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USER

 

MANUAL 

917NG 
W

ARNINGS

 

 

A.20 

7845288-06  03/20 

subject to change without notice 

 

-  Lifting of loads not placed on rigid and fixed supports unless the user knows the weight of the load 

being moved: e.g. lift truck releasing an excessive load on the hook; lifting a floating load, etc. 

 

 

 

 

-  Movements very close to fixed (walls, trees, etc.) and mobile (cranes, forklift trucks, gantry cranes, 

etc.) objects. 

 

 

 

-  Lifting of people. 

 

 

 

-  Using lifting components which are worn, not suitable for the load or without safety devices. Risk 

of accidental loss/fall, slipping, excessive rotation or tipping of the load and uncontrollable 

movements. 

 

 

Summary of Contents for 917NG

Page 1: ...U US SE ER R M MA AN NU UA AL L 9 91 17 7N NG G ORIGINAL INSTRUCTIONS 7845288 06 03 20 subject to change without notice ...

Page 2: ......

Page 3: ...A 28 B USER MANUAL B 1 B 1 PREMISE B 1 B 2 IDENTIFICATION B 2 B 3 DESCRIPTION AND DOCUMENTATION B 3 B 3 1 ENCLOSED DOCUMENTATION B 3 B 3 2 MARK B 3 B 3 3 SERVICE CONDITIONS B 4 B 3 4 MAIN COMPONENTS B 5 B 4 CONTROLS B 6 B 4 1 CONTROL STATIONS B 6 B 4 2 DESCRIPTION OF CONTROLS B 12 B 4 3 OUTRIGGERS CONTROLS OPTIONAL B 13 B 4 4 WORK LIGHTS CONTROL SWITCH NO CE NO TOP B 13 B 4 5 EMERGENCY CONTROLS B ...

Page 4: ...FILLING UP THE OIL TANK C 3 C 2 3 CLEANING THE CRANE C 3 C 2 4 SPECIAL PRECAUTIONS FOR CHROME PLATED SURFACES C 3 C 3 PLANNED AND EXTRAORDINARY MAINTENANCE C 4 C 4 TAKING THE CRANE OUT OF SERVICE C 4 C 4 1 DISASSEMBLY C 4 C 4 2 STORAGE C 4 C 4 3 DISPOSAL C 4 D TECHNICAL SHEET D 1 D 1 CRANE S TECHNICAL DATA D 2 D 2 WINCH SETTINGS D 3 D 3 TOTAL WEIGHTS D 3 D 4 OVERALL DIMENSIONS D 4 D 5 BASE DIMENSI...

Page 5: ...ty goggles during maintenance tasks ear protection if the noise level in the operating position exceeds 80 dB A a dust mask in the presence of dusts a suitable mask in the presence of toxic fumes or poison gas Protective equipment Standard protective equipment during any crane operation Additional protective equipment during crane maintenance Additional protective equipment if the noise level exce...

Page 6: ...S BOOMS When the crane works with the booms in a near vertical alignment lifting moment is near zero the load limiting device could operate without the expected accuracy due to oscillations accelerations of the booms inclination of the vehicle wind joint clearances frictions This could cause Overstress in crane structure Loss of stability OIL FLOW RATE TO MAIN CONTROL VALVE Overstress in crane s s...

Page 7: ...st not be left unsupervised put the load on a stable place before leaving the control station Do not slew the crane at max speed up to the end of stroke dead point but approach slowly Clear any snow or ice from the crane booms to prevent excessive stress caused by the extra weight and to ensure that movement of telescopic components is not affected Contact an authorised assistance centre before us...

Page 8: ...ser feet limb crushing in openings WARNINGS Cordon off the working area using barriers and warning signs before starting any operations with the crane Use special signals to warn others when crane movement is about to start Avoid hazardous situations in which the user or other personnel may be crushed by the crane stabilizers or the load Do NOT climb on to the crane base when the vehicle s engine ...

Page 9: ...ated in EN 349 and make sure all others do the same A 2 3 CUTTING HAZARD Residual hazard associated with movement of booms and connecting rods A residual cutting hazard exists for the upper limbs between moving parts associated with the booms base and telescopic components WARNINGS When the crane is working do NOT place upper limbs between the boom joints near connecting rods or in the area where ...

Page 10: ... head on the boom during working operations Take great care not to bump against the suspended load The load must always be moved under safe conditions away from potential hazards and obstacles as specified in this manual Always check that the load lifting components hook shackle slings chains are in perfect condition Do NOT exceed the maximum load indicated on the plate Check that the load is prop...

Page 11: ...hey are too tight The crane is designed in such a way to prevent rubbing of hoses against moving parts However the installation configuration may cause hoses to come into contact with other moving parts If this happens use additional sheaths to protect the hoses If a hose is damaged immediately switch OFF the machine and identify the damaged area using a piece of cardboard or wood Spurts of fluid ...

Page 12: ... tamper with safety devices Stabilize the crane on firm ground WARNINGS Check that the parking brake is ON and the wheels are secured by using chocks Check that the stabiliser extensions are fully open NO CE Make sure that the stabilizer feet are correctly deployed and the ground can support their max pressure see 0 If it does not retract the hydraulic extensions immediately place the load on the ...

Page 13: ...bilizer force When working on bridges the stabilizer feet must be placed at least one metre from the edge Make sure that the stabilizers are at a safe distance from ditches and steep slopes As a general rule the distance A between a stabilizer leg and the edge must be at least 2 times the depth B of the ditch A B A 2B Check that the crane is not inclined at an angle greater than the maximum permit...

Page 14: ...ly Inform the supervisor immediately of any loss of stability Routinely check correct functioning of the stabiliser legs Stop work immediately in the event of any faults and refer to an authorised assistance centre A 2 7 SLIPPING AND FALLS This hazard exists where the ground is slippery e g due to oil water or other material bumpy broken etc Fall hazard due to slippery or broken ground etc WARNING...

Page 15: ...m operating distance must be calculated taking into account the maximum crane outreach towards the lines and the maximum displacement of the lines D 7m The crane should only be used near live power lines if Safety distances are adhered to Live parts are covered or surrounded by proper guards Overhead power lines are switched OFF for the entire duration of work WHAT TO DO IN CASE OF CONTACT WITH PO...

Page 16: ...AT HAZARDS A 4 1 BURNS These hazards are caused by Contact with hot hoses hot tanks and damage to hoses resulting in spurts of hot oil Use in explosive environments WARNINGS Do NOT touch any part of the hydraulic system when the temperature exceeds 50 C Routinely check that the thermometer is functioning correctly Refer to an authorised assistance centre in the event of a fault Environmental tempe...

Page 17: ...if the crane is used in environments with toxic fumes or substances WARNINGS FOR HYDRAULIC OIL AND INDUSTRIAL GREASE These substances must be handled with care in a ventilated environment Wear protective gloves and goggles They must be stored and moved in sealed containers to prevent leaks and accidental contact with skin and eyes Store used oil and grease in sealed containers at a temperature les...

Page 18: ...perator if the latter does not have a clear view of the entire working range of machine A 8 3 HUMAN ERROR WARNINGS Users must be able to read and understand the crane s documents and manuals Users must be able to apply the prescriptions given in this manual Users must receive adequate training in accordance with ISO 9926 1 from the installer before the crane is put into service Use by other person...

Page 19: ...ility impact falling loads sudden release of the lifting components and manual extensions accidents when moving the vehicle etc Incorrect folding of the crane can cause serious damage due to impact of protruding components against various objects bridges garages other vehicles etc when moving the vehicle Failure to apply decals to the machine may cause the user not to take into consideration hazar...

Page 20: ...onents or accessories are protruding outside the profile of the vehicle e g prevent the hook from protruding 3 The LED warning light in cabin is green if present see B 6 5 1 2 3 In addition if the intended transport position is different from the standard folded configuration e g boom stowed on the truck body the user must check that the rotation of boom system is locked by a suitable locking devi...

Page 21: ...e using the crane Visually check that the hydraulic system is functioning correctly and that there are no fluid leaks between hoses and couplings Visually check the integrity of the machine structure and hoses Check that the load capacity of the lifting components is adequate Check the integrity of the seals on safety devices and valves Check the efficiency of the safety devices Check that hooks s...

Page 22: ...bject to change without notice Visually check that the screws of the slewing cylinders all nuts and bolts in general are tightened properly Check that pins and screws used on the extensions and on other lifting tools are assembled and secured correctly ...

Page 23: ...d Unexpected or accidental movement of loads Unsuitable worn or unsafe lifting devices accessories Lifting of people Use during high winds Risk of damaging load support surfaces WARNINGS The following movements and operations with the crane are strictly forbidden Using the crane to drag extract remove push or crush fixed or stuck objects Dragging of loads on the ground on guides resting against a ...

Page 24: ...ift truck releasing an excessive load on the hook lifting a floating load etc Movements very close to fixed walls trees etc and mobile cranes forklift trucks gantry cranes etc objects Lifting of people Using lifting components which are worn not suitable for the load or without safety devices Risk of accidental loss fall slipping excessive rotation or tipping of the load and uncontrollable movemen...

Page 25: ...acing the load on surfaces with unsuitable strength area or inclination Handling of loads at heights is strongly unrecommended the load could bump against the booms and oscillations of load and booms could cause a sudden increase of the lifting tipping moment If this operation is anyhow needed fully extend the stabilizers and reduce the working speed ...

Page 26: ... using a lift truck a crane or a bridge crane During transport by land and sea fix the crane or its container to the mean of transport body container hold etc Protect the crane from atmospheric agents Never unpack the crane During transport the swivel bridge must be locked with the suitable swivel lock see E 6 LIFTING WITH A LIFT TRUCK Ensure that the 2 boom of the crane is facing the lift truck I...

Page 27: ...on retraction Impact hazard during extraction and retraction of extension Hazard from putting the body under excessive strain when lifting manual extensions WARNINGS The rated capacity of a manual extension remains constant when varying the working radius and the boom inclination the rated capacity is indicated in the load chart in the plate applied on the extension and given in the user manual Ne...

Page 28: ...locking pins of manual extensions Avoid boom positions causing the unpinned extension to move at high speeds Keep away from the extension s trajectory The user can manually lift the extension by himself only if its weight is less than the maximum value provided by safety standards see A 8 1 otherwise he must request another person for help or use a suitable lifting equipment ...

Page 29: ...rty and people during opening and closing of jib Hazards during fitting removing the jib WARNINGS When the crane is working do NOT approach or place upper limbs between the jib boom joints and connecting rods Do NOT insert fingers feet or limbs inside openings on moving parts Take care not to bump into moving parts on the jib boom particularly during folding and unfolding It s necessary to check f...

Page 30: ...ad or to accidental disconnection of the lifting component Impact hazard for equipment against objects Structural damage hazard when pressing the load by lowering the crane boom Hazards due to maintenance performed under unsafe conditions WARNINGS Cordon off the working area using barriers to prevent people from approaching nearer than 20 m to the crane and equipment If in specific cases the equip...

Page 31: ...ith the tool Release the load as close to the ground or container as possible Do NOT overload the tool Take care that the load does not fall accidentally Do NOT operate the tool over areas where accidental fall of the load may cause damage to property and injury to persons Before performing maintenance rest the equipment on the ground switch OFF the machine disconnect the control panel from the po...

Page 32: ...rd caused by drill operation Impact and cutting hazard during drill operation Structural damage and tipping hazard if the drill penetrates the ground but is unable to expel material WARNINGS Keep away from the area in which the drill is operating Correct functioning of the drill occurs when material is released from the excavation If the drill tends to penetrate the ground without material being r...

Page 33: ...e clean Dirt increases wear of the cylinders and pins Leaks of oil and other fluids are the main cause of accidents Follow the instructions in this manual Keep this manual in a safe place with the crane so that it is accessible to the user at all times If the crane is sold the new owner must request an updated version of this manual Refer to an authorised assistance centre in the event of damage t...

Page 34: ...s EX M stabilizers with extra spread and manually operated extensions EX H stabilizers with extra spread and hydraulically operated extensions SE H stabilizers with super spread and hydraulically operated extensions SC fixed stabilizer legs GI manual turning stabilizer legs GIAUT automatic turning stabilizer legs Serial number CLASSIFICATION Design according to EN 12999 EN 13001 Lifting components...

Page 35: ...cuments completed and signed as necessary Declaration of EC conformity only for EC countries Certificate of origin Certificate of warranty User manual Spare parts catalogue The owner of the crane is responsible for the routine inspections required by law B 3 2 MARK The crane is fitted with an indelible plate containing the following information CE mark only for EC countries name and address of man...

Page 36: ... mean wind speed 34 km h Weather conditions to avoid Storm Sand storm Hydraulic oil temperature 10 C 80 C Max base inclination with respect to the horizontal 4 for duty S2 3 for duty S1 Bearing capacity of the ground supporting the stabilizer legs max stabilizer pressure on the ground Min distance D between crane and electric power lines 7 m Forbidden work environments Marine environments Explosiv...

Page 37: ...999 MAIN COMPONENTS 1 Column 2 1st boom cylinder 3 1st boom 4 2nd boom cylinder 5 2nd boom 6 Extension cylinders 7 Hydraulic extensions 8 Stabilizer cylinder 9 Stabilizer extension 10 Oil tank 11 Slewing cylinder 12 Controls at control valve side 13 Controls at opposite control valve side 14 Swivel bridge 15 Base 16 Hook 17 Radio remote control option 18 Oil cooler option ...

Page 38: ...USER MANUAL 917NG USE B 6 7845288 06 03 20 subject to change without notice B 4 CONTROLS B 4 1 CONTROL STATIONS NO RDC CRANE On main control valve side For NO CE only ...

Page 39: ...USER MANUAL 917NG USE B 7 7845288 06 03 20 subject to change without notice NO RDC CRANE On the opposite control valve side For NO CE only ...

Page 40: ...USER MANUAL 917NG USE B 8 7845288 06 03 20 subject to change without notice RDC CRANE EMERGENCY CONTROLS WITH DISPLAY On the main control valve side ...

Page 41: ...USER MANUAL 917NG USE B 9 7845288 06 03 20 subject to change without notice RDC CRANE EMERGENCY CONTROLS WITHOUT DISPLAY On the main control valve side In case of work lights only ON OFF ...

Page 42: ...ce RDC CRANE EMERGENCY CONTROLS On the opposite main control valve side RDC CRANE WITH RADIO CONTROLLED STABILIZERS BUTTONS FOR ACTIVATING THE STABILIZER CONTROLS VIA RADIO On both sides of the crane close to the stabilizer controls BS Activation of radio stabilizer controls ...

Page 43: ...ct to change without notice RDC CRANE WITH RADIO CONTROLLED STABILIZERS EMERGENCY RADIO STABILIZER CONTROLS On the opposite main control valve side under the cover The serigraphs shown above are for explanations only they are not applied on the cover ...

Page 44: ...abled stabilizers enabled KEY SWITCH SELECTOR RDC NO TOP KS Stabilizers controls enabled Crane controls disabled Stabilizers controls disabled Emergency controls enabled Radio remote control disabled Stabilizers controls disabled Emergency controls disabled Radio remote control enabled STANDARD CRANE CONTROLS MG1 MG2 MG3 MG4 Column slewing 1st boom articulation 2nd boom articulation Hydraulic exte...

Page 45: ... is working The MS1 lever is present only if the stabilizer extensions are hydraulically operated It is forbidden to place the stabilizer feet on the ground and to lift them off the ground by operating the lever MS3 this lever can be operated only if all stabilizer feet are already on the ground only to correct slightly the inclination of the vehicle or to balance the suspensions load B 4 3 OUTRIG...

Page 46: ...seal sticker push and turn the manual actuator Then screw the knurled knob under the main control valve see figure below Knob fully screwed crane enabled stabilizers disabled Knob fully unscrewed crane disabled stabilizers enabled RDC CRANE Break the seal sticker see figure below and turn the flow deviation lever under the cover Knob pulled lever turned clockwise crane enabled stabilizers disabled...

Page 47: ... valve side Crane stab on opp control valve side Add stab on control valve side Add stab on opp control valve side operate the lever MS keeping it UP DOWN slowly operate the IN lever after the cylinder is closed unscrew the MS lever then screw again the lever on another MS element and repeat the procedure Emergency controls for RDC crane must be operated by two operators in case of absence of the ...

Page 48: ...tract the hydraulic extensions immediately to stop the descent of the load B 5 2 EMERGENCY STOP BUTTON The emergency stop buttons are installed at the control positions of EC cranes In case of danger or emergency the crane s movements can be blocked immediately by pressing one of the stop buttons To restore the normal operating conditions turn the head of the button until the release is engaged an...

Page 49: ...s reached the crane movements are blocked according to the figure below NO CE MOMENT LIMITER To remove the overload condition it is necessary to retract the hydraulic extensions until the lifting moment falls below the setting value When the 1st boom cylinder is fully extended the moment limiter could intervene even if the crane is not loaded To unblock the crane proceed as follows 1 Push three fo...

Page 50: ...keep raised the automatic lock and so allows to extend the outriggers FOR CRANES WITH MANUALLY OPERATED STABILIZER EXTENSIONS On both sides of the base two locking devices are installed an automatic lock and a semi automatic locking device with lever The purpose of the locking device with lever is to lock the stabilizer extension in its fully retracted and fully extended when engaged The following...

Page 51: ...s in working and transport position LOCKING DEVICE WITH LEVER FOR MANUAL TURNING STABILIZERS LOCKING DEVICE WITH LEVER FOR AUTOMATIC TURNING STABILIZERS Failure to lock the stabilizer legs correctly when transporting the machine may cause damage to property and injury to people Rotating lever Locking pin Pin guide locked position Rotating lever Locking pin Pin guide unlocked position ...

Page 52: ...of two plastic spacers inserted inside the rotation cylinders so as to limit the stroke of the pistons B 5 7 LOCKING DEVICE FOR MANUAL EXTENSIONS Two locking plates are mounted at the end of the last hydraulic extension to prevent the accidental removal of the manual extension The plates allow the manual extension to slide freely between the fully retracted and fully extended position In order to ...

Page 53: ...visual level indicators in order to check the amount of oil in the tank THERMOMETER CE cranes are fitted with a thermometer that shows the current oil temperature in degrees Celsius Yellow sector T 50 C it is dangerous to touch hydraulic elements due to high temperature Red sector T 80 C the user must suspend work until the temperature falls below 80 C Maximum level Minimum level ...

Page 54: ...sure filter and clogging indicators B 6 2 LOAD INDICATORS SIGNAL LIGHT TOWER STANDARD FOR CE RDC CRANES The signal tower provides visual and audible warning signals to indicate the load level of crane Flashing green light no audible signal 90 of lifting capacity is not reached Fixed orange light intermittent audible signal 90 of lifting capacity is reached Fixed red light continuous audible signal...

Page 55: ...the pressure of the 1 boom cylinder Green sector 90 of lifting capacity is not reached Yellow sector 90 of lifting capacity is reached Red sector 100 of lifting capacity is reached B 6 3 LEVEL INDICATOR Near the stabilizers controls there are level indicators that show the inclination of the base The figure below shows an inclination of 3 ...

Page 56: ... IN CABIN The Road Safety Regulations set out the maximum dimensions of motor vehicles For this reason in CE area a visual audible warning device is installed in cabin this gives the driver permission to move the vehicle under safety conditions The device gives the following signals Green light no audible signal all stabilizer extensions are correctly closed the crane s boom is in transport positi...

Page 57: ...unted on crane base and on additional stabilizers are ON when the crane is correctly stabilized ground can support the maximum pressure of stabilizer feet see 0 all safety measures are properly executed see A service conditions are fulfilled see B 3 3 If any of the above conditions is not fulfilled stop work immediately perform the necessary maintenance and if necessary contact an authorised assis...

Page 58: ...locking device Lever 3 up the locking device 1 is engaged or ready to get engaged Lever 3 down the locking device 1 in disengaged Operating the crane is allowed only when the stabilizers are deployed correctly Always use the controls on the side on which you are operating the crane Execute the following procedure on the control valve side 1 Turn the lever 3 downwards up to its vertical locking pos...

Page 59: ...ck 1 rotate and lay the lock support 2 on the pin 3 Pull the suitable handle and extract completely the stabilizer extension till the semi automatic locking device 3 does stop the beam extension then shake it to be sure the locking device 3 is fully engaged The yellow warning sign on extension appears ...

Page 60: ...If the crane is fitted with turning stabilizer legs rotate downwards the leg up to the vertical position see 0 5 Extend the cylinder till to place the foot on the ground without fully discharging the vehicle s suspension 6 Execute the same procedure at opposite control valve side ...

Page 61: ...OCKING DEVICE OF STABILIZER EXTENSIONS 1 Automatic lock 2 Lock support Operating the crane is allowed only when the stabilizers are deployed correctly Always use the controls on the side on which you are operating the crane Execute the following procedure on the control valve side 1 Retract fully the stabilizer cylinder and then the stabilizer extension ...

Page 62: ...ct to change without notice 2 Lower the automatic lock 1 rotate and lay the lock support 2 on the pin 3 By using the control lever below extract the stabilizer extension The yellow warning sign on extension appears if the extension is fully extracted ...

Page 63: ...If the crane is fitted with turning stabilizer legs rotate downwards the leg up to the vertical position see 0 5 Extend the cylinder till to place the foot on the ground without fully discharging the vehicle s suspension 6 Execute the same procedure at opposite control valve side ...

Page 64: ... Locking device with lever Lever 1 perpendicular to extension axis down the locking device is engaged Lever 1 parallel to extension axis up the locking device is disengaged Execute the following procedure 1 Grasp the handle and turn counter clockwise the lever the locking device is disengaged If the lever is locked shake lightly the leg till the lever can be easily operated ...

Page 65: ...ocking lever and rotate fully the leg downwards up to the vertical position the locking device engages automatically the lever turns clockwise and goes down If the locking device doesn t engage shake lightly the leg Now the stabilizer leg is locked Before opening the stabilizer cylinder be sure the locking lever is fully engaged and the stabilizer leg is locked correctly ...

Page 66: ... Automatic lock of stabilizer extension 2 Lock support 3 Locking device of stabilizer leg Operating the crane is allowed only when the stabilizers are deployed correctly Always use the controls on the side on which you are operating the crane Perform the following procedure on the control valve side 1 Retract fully the stabilizer cylinder and then the stabilizer extension ...

Page 67: ...5288 06 03 20 subject to change without notice 2 Lower the automatic lock 1 rotate and lay the lock support 2 on the pin 3 Unlock the pin by rotating counterclockwise the lever until the pin guide reaches the unlocked position see 0 ...

Page 68: ...e without notice 4 Operate the control lever for extracting the stabilizer extension The yellow warning sign on extension appears if the extension is fully extracted 5 Operate the lever for extending the cylinder leg and rotate it slightly by only a few degrees ...

Page 69: ...ownwards to the vertical position the locking device engages automatically the pin guide reaches the locked position If the locking device is not engaged shake lightly the leg until you obtain the engagement 8 Extend the cylinder till to place the foot on the ground without fully discharging the suspensions 9 Perform the same procedure at opposite control valve side ...

Page 70: ...o change without notice B 7 7 OPENING PROCEDURE 1 If the crane is in folded position fully retract the 2nd boom cylinder articulation cylinder 2 Lift the 1st boom so that the 2nd boom can rotate freely 3 Move the 2nd boom to the horizontal position 1 2 3 ...

Page 71: ...es chains bands to the hook so that their safety is not compromised lift the loads from their center of gravity and make sure that they cannot move slide and rotate avoid sudden movements operate the control levers gently and gradually Do not swing the load do NOT interrupt the movements suddenly mostly when lowering and rotating the loads never take loads or the crane boom above the control posit...

Page 72: ...SING PROCEDURE The operator should close the crane from the column side to avoid collisions with moving parts of the crane 1 Close the hydraulic extensions of the crane 2 Move the 1st boom so that the 2nd boom can rotate freely 3 Rotate the crane column toward the recovery direction 1 2 3 ...

Page 73: ... Close the 2nd boom completely operating the control lever of the articulation cylinder 5 Lower the 1st boom until the recovery locks are in their seats Block the crane If for transport the crane is closed with the boom on the vehicle body make sure that the crane cannot move 4 5 ...

Page 74: ... support 3 Semi automatic locking device Lever 3 up the locking device 1 is engaged or ready to get engaged Lever 3 down the locking device 1 in disengaged The stabilizers can be closed exclusively after the booms are closed in transport position Always use the controls on the side on which you are operating the crane Execute the following procedure on the control valve side 1 Retract fully the st...

Page 75: ...tate the leg up to its transport position see 0 3 Turn the lever 3 downwards up to its vertical locking position the locking device is disengaged 4 Retract fully the stabilizer extension The automatic lock 1 and the locking device 3 engage automatically Shake lightly the extension to be sure the locking device 3 is completely engaged ...

Page 76: ...1 Automatic lock 2 Lock support The stabilizers can be closed exclusively after the booms are closed in transport position Always use the controls on the side on which you are operating the crane Execute the following procedure on the control valve side 1 Retract fully the stabilizer leg 2 If the crane is fitted with turning stabilizer legs rotate the leg up to its transport position see 0 ...

Page 77: ...USER MANUAL 917NG USE B 45 7845288 06 03 20 subject to change without notice 3 Retract fully the stabilizer extension The automatic lock 1 engages automatically ...

Page 78: ...S 1 Locking device with lever Lever 1 perpendicular to extension axis down the locking device is engaged Lever 1 parallel to extension axis up the locking device is disengaged Execute the following procedure 1 Grasp the handle and turn clockwise the lever the locking device is disengaged If the lever is locked shake lightly the leg till the lever can be easily operated ...

Page 79: ...locking lever and rotate fully the leg upwards up to the vertical position the locking device engages automatically the lever turns clockwise and goes down If the locking device doesn t engage shake lightly the leg Now the stabilizer leg is locked Before leaving the stabilizer cylinder be sure the locking lever is fully engaged and the stabilizer leg is locked correctly ...

Page 80: ... Automatic lock of stab extension 2 Lock support 3 Locking device of stab leg The stabilizers can be closed exclusively after the booms are folded in transport position Always use the controls on the side on which you are operating the crane Perform the following procedure on the control valve side 1 Lift the stabilizer leg off the ground without fully retracting the rod ...

Page 81: ...to change without notice 2 Unlock the pin by rotating clockwise the lever until the pin guide reaches the unlocked position see 0 3 Operate the lever for retracting the cylinder leg fully retract the rod and rotate slightly the leg by only a few degrees ...

Page 82: ...ngages automatically the pin guide reaches the locked position If the locking device is not engaged shake lightly the leg until you obtain the engagement 6 Fully retract the stabilizer extension The automatic lock 1 engages automatically 7 Execute the same procedure at opposite control valve side Before leaving the stabilizer cylinder be sure the locking pin is fully engaged and the stabilizer leg...

Page 83: ...nt limiter see UM for RLC and 3XL 4XL INSTALLATION OF A MANUAL EXTENSION The procedure for a correct installation of a manual extension is the following 1 Put the extension onto a stable surface by means of a suitable lifting tool 2 Slowly move the crane boom so that the extension enters it check that the pin holes are aligned 3 Lock the manual extension with the pin and secure with the safety loc...

Page 84: ...MAIN COMPONENTS 1 Jib attachment 2 Jib connecting rods 3 Jib articulation cylinder 4 Jib boom 5 Jib hydraulic extensions 6 Jib extension cylinders 7 Jib hook JIB CONTROLS MJ1 MJ2 Jib boom articulation Jib extension WORKING RANGE The jib must not lift loads secured to the hook if the boom is closed beyond the vertical OK NO If loads greater than the jib max capacity have to be lifted it is necessar...

Page 85: ...aving fully extended the extensions of basic crane rotate the jib boom 2 3 Extend hydraulic jib extensions until the hook reach the vertical line of the load to be lifted FOLDING PROCEDURE 1 Fully retract the jib extensions then retract the basic crane extensions 2 3 Fold completely the jib boom 1 2 3 1 2 3 ...

Page 86: ...lic extensions and crane slewing Maximum setting pressure reached in the jib articulation cylinder It could happen that retraction of the extensions of basic crane is not sufficient to reset normal crane functioning In this case the jib extensions have to be retracted as indicated in figure If the crane is not radio controlled all movements are blocked except retraction of hydraulic extensions and...

Page 87: ...er to avoid a dangerous inversion of the power circuit lines HOW TO REMOVE THE JIB 1 Let position the jib boom with all extensions retracted parallel to the loading floor 2 Open the extensions of the basis crane until the back of the jib is resting on the loading floor Do NOT push jib to make easier the extraction of the locking pin 3 Pull the coupling sleeve to disconnect the quick couplings 4 Di...

Page 88: ...irements If the crane is equipped with an additional lifting tool intended to push to the ground bucket grab drill the rated capacities are not derated but the stress history class becomes irreversibly S1 see B 2 even if the equipment is removed later on For further information see D 18 and refer to the User Manual for the tool B 7 18 COMPULSORY CHECKS BEFORE LEAVING THE WORK PLACE Before leaving ...

Page 89: ...has not suitable support pads at disposal a derating factor shall be applied to the max working pressure as follows pr κs pmax with where κs is the derating factor to apply if the support surface has insufficient bearing capacity pr is the reduced pressure pmax is the max working pressure under standard conditions psur is the effective bearing capacity of the surface supporting the stabilizers pst...

Page 90: ...ble below shows the value of κT as the environmental temperature changes Environmental temperature C Derating factor κT 20 Tenv 10 0 75 30 Tenv 20 0 50 40 Tenv 30 0 25 B 8 3 HIGH BASE INCLINATION The crane can slew freely and safely the rated loads when the base inclination is below the max permitted value given in B 3 3 and 0 If the base inclination is higher than the maximum permitted then a der...

Page 91: ... factor shall be applied to the max working pressure as follows pr κw pmax where κw is the derating factor to apply at mean wind speed of over 9 4 m s pr is the reduced pressure pmax is the max working pressure under standard conditions The graphic below shows the trend of κw as the wind speed v changes It is recommended to not operate the crane when the wind speed exceeds 18 9 m s 68 km h 8 Beauf...

Page 92: ...d vane moves Gentle breeze 3 4 5 4 12 19 3 Leaves constant motion Light flag extended Moderate breeze 5 5 7 9 20 28 4 Raises dust and papers Small branches stir Fresh breeze 8 0 10 7 29 38 5 Small trees sway Strong breeze 10 8 13 8 39 49 6 Large branches move Use of umbrella difficult Moderate gale 13 9 17 1 50 61 7 Whole trees in motion Fresh gale 17 2 20 7 62 74 8 Twigs broken off trees Difficul...

Page 93: ...resent Check the following before performing any maintenance operation The vehicle must be switched OFF and the brake applied The power supply to the crane must be switched OFF C 2 1 GREASING Grease the machine at regular intervals to improve crane functioning and avoid unnecessary extraordinary maintenance Greasing occurs in two different ways manual under pressure MANUAL GREASING Remove grease f...

Page 94: ... hours 180 days Manual greasing of stabilizer extensions sliding surfaces Frequency of greasing 100 working hours 90 days Greasing under pressure of nipples Frequency of greasing 50 working hours 40 days Greasing points in case of turning stabilizers only Not all greasing points can be reached from the ground Therefore get a ladder or another suitable means Do not climb on the crane ...

Page 95: ...TO H 32 IP HYDRUS 32 TOTAL AZOLLA ZS 32 10 C 35 C VG 46 98 18 16 13 BIOHYDRAULIC TMP FR 46 AGIP OSO 46 ESSO NUTO H 46 IP HYDRUS 46 TOTAL AZOLLA ZS 46 35 C 40 C VG 68 98 18 16 13 BIOHYDRAULIC TMP FR 68 AGIP OSO 68 ESSO NUTO H 68 IP HYDRUS 68 TOTAL AZOLLA ZS 68 See E 5 for more information about oil selection C 2 3 CLEANING THE CRANE In order to protect the corrosion resistant layers of the machine ...

Page 96: ...system of vehicle 4 Disconnect the hydraulic connections to pump and tank Beware of escaping oil 5 Connect the crane to a lifting device remove the crane mounting bolts 6 Lift the crane and place it in a flat and stable position on the ground 7 Remove pump PTO and cardan shaft and replace the original covers on the gearbox take off of the vehicle 8 Protect all disassembled crane parts from atmosph...

Page 97: ...USER MANUAL 917NG TECHNICAL SHEET D 1 7845288 06 03 20 subject to change without notice D TECHNICAL SHEET ...

Page 98: ... above the base for the last extension hydraulic m 10 8 13 0 15 1 17 3 19 6 20 5 manual m 17 3 19 6 21 7 21 7 21 7 23 9 Weight of crane without stabilizers kg 1740 1870 1990 2100 2195 2360 Weight of stabilizers ST M kg 250 EX M kg 340 EX H kg 375 SE H kg 410 Weight of 1st man extension kg 87 76 65 38 42 30 20 Max working pressure bar 300 315 Max oil flow rate ℓ min 40 ℓ min 60 Max power needed kW ...

Page 99: ... winch the max working pressure and the limiter setting pressure are increased by 10 bar with respect to the standard ones D 3 TOTAL WEIGHTS The table shows the total weights including oil inside the cylinders fully retracted and considering oil tank empty kg Crane version Type of stabilizers 2S 3S 4S 5S 6S 3SJ3 ST M 1990 2120 2240 2350 2445 2610 EX M 2080 2210 2330 2440 2535 2700 EX H 2115 2245 2...

Page 100: ... 6625 SE 20 160 2475 2330 W 175 106 305 EXTRA FUNCTION W EXTRA FUNCTION 80 2290 2470 max 823 min 768 682 682 97 LONG 2S 3S 4S 5S 6S W mm 825 825 825 905 905 W mm 940 940 940 985 985 activations with slides activations with hose reel TURNING STABILIZERS LEGS 2492 Ø 180 20 160 2535 2545 SE 2312 2332 EX 4252 ST 5452 EX 6648 SE 175 180 791 736 SE 575 941 886 SE 575 LONG 281 ...

Page 101: ...STABILIZERS LEGS 80 160 Ø 180 max 673 min 618 4225 ST 5425 EX 6625 SE 20 2290 2470 2615 2475 330 106 957 175 max 823 min 768 682 682 LONG MANUAL TURNING STABILIZERS LEGS 2492 Ø 180 20 160 2535 2545 SE 2312 2332 EX 4252 ST 5452 EX 6648 SE 175 180 791 736 SE 575 941 886 SE 575 LONG 281 AUTOMATIC TURNING STABILIZERS LEGS ...

Page 102: ...675 5 721 5 2070 360 742 160 1128 A B 175 281 530 1128 530 315 5 Ref Description Q ty Material Grade Size Tightening torque A Kit with 8 mounting bolts 8 42CrMo4 QT EN 10083 3 M24x2 L 1100 400 Nm Kit with 4 mounting bolts 4 42CrMo4 QT EN 10083 3 M30x2 L 600 700 Nm B Fixing bolts for each slewing cylinder 10 8 8 M14x2 L 65 80 Nm ...

Page 103: ...n types numbers ITN for cranes with standard dead point STOP toward swivel bridge 1 STOP 2 3 STOP 4 STOP 5 STOP 6 STOP 7 STOP 8 STOP 9 10 11 Z3 12 13 STOP 14 15 STOP Z3 16 STOP OPPOSITE DEAD POINT STANDARD DEAD POINT STOP STOP STOP STOP STOP STOP Legend position of dead point STOP position of main manual controls on column side ...

Page 104: ...USER MANUAL 917NG TECHNICAL SHEET D 8 7845288 06 03 20 subject to change without notice D 7 LIFTING HEIGHT CLOSE TO THE COLUMN 1000 H Version H mm 2S 2189 3S 2106 4S 2023 5S 1943 6S 1869 ...

Page 105: ... 0 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16 18 20 13 3310 2265 kg 950 710 12 2 14 4 16 5 18 8 1725 1270 3310 2265 1725 4 63 6 58 12 96 15 11 8 53 10 91 m kg S2 S1 100 Manual extensions optional these cannot lift additional hydraulic tools If an additional lifting tool is mounted the rated capacities shall be reduced by the tool s weight ...

Page 106: ...0 12 14 16 18 2 4 6 8 10 12 14 16 18 20 22 17 26 530 21 3155 4 71 2125 6 66 kg m 10 66 1270 1590 12 96 950 15 11 710 13 18 7 16 5 14 4 8 61 3155 2125 kg 1270 1590 S2 S1 100 Manual extensions optional these cannot lift additional hydraulic tools If an additional lifting tool is mounted the rated capacities shall be reduced by the tool s weight ...

Page 107: ...6 18 20 2 4 6 8 10 12 14 16 18 20 22 24 400 19 36 17 26 530 21 23 13 3010 4 80 2000 6 75 kg m 12 80 10 75 8 70 950 15 11 710 18 8 16 5 1470 1150 3010 2000 kg 950 1470 1150 S2 S1 100 Manual extensions optional these cannot lift additional hydraulic tools If an additional lifting tool is mounted the rated capacities shall be reduced by the tool s weight ...

Page 108: ...16 18 20 2 4 6 8 10 12 14 16 18 20 22 24 21 23 13 18 8 400 19 36 17 26 530 2875 4 88 1885 6 83 kg m 12 88 10 83 8 78 845 15 03 710 1360 1040 kg S2 S1 100 2875 1885 845 1360 1040 710 Manual extensions optional these cannot lift additional hydraulic tools If an additional lifting tool is mounted the rated capacities shall be reduced by the tool s weight ...

Page 109: ...91 0 2 4 6 8 10 12 14 16 18 20 2 4 6 8 10 12 14 16 18 20 22 24 kg m 400 19 36 17 26 15 11 12 96 10 91 8 86 530 615 745 945 1260 21 23 13 2750 1780 kg 530 615 745 945 1260 S2 S1 100 Manual extension optional this cannot lift additional hydraulic tools If an additional lifting tool is mounted the rated capacities shall be reduced by the tool s weight ...

Page 110: ...0 22 2 4 6 8 10 12 14 16 18 20 22 24 18 30 16 70 23 5 kg m 15 20 26 20 25 3 19 90 21 70 13 60 425 485 545 640 320 270 12 50 10 90 kg m 9 35 7 80 kg 1350 1100 755 580 1650 1150 830 610 S2 100 Manual extensions optional these cannot lift additional hydraulic tools Max lifting capacity of jib The given rated capacities can be moved only by operating the jib ...

Page 111: ...7845288 06 03 20 subject to change without notice D 9 LOAD CHARTS FOR TI1 WINCH IN SINGLE LINE 917NG 2S TI1 SINGLE LINE 0 2 4 6 8 10 2 4 6 8 10 12 14 1000 100 2 9m 1000 8 53 75 kg m kg S2 Minimum distance winch pulley Winch max pull 1000 kg ...

Page 112: ...845288 06 03 20 subject to change without notice LOAD CHART FOR WINCH TI1 IN SINGLE LINE 917NG 3S TI1 SINGLE LINE 0 2 4 6 8 10 12 2 4 6 8 10 12 14 16 10 66 100 m kg S2 1000 75 kg 1000 2 9m Minimum distance winch pulley Winch max pull 1000 kg ...

Page 113: ...6 03 20 subject to change without notice LOAD CHART FOR WINCH TI1 IN SINGLE LINE 917NG 4S TI1 SINGLE LINE 0 2 4 6 8 10 12 14 2 4 6 8 10 12 14 16 18 12 80 950 100 1000 75 kg 2 9m 12 16 1000 kg S2 m Minimum distance winch pulley Winch max pull 1000 kg ...

Page 114: ...subject to change without notice LOAD CHART FOR WINCH TI1 IN SINGLE LINE 917NG 5S TI1 SINGLE LINE 0 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16 18 20 100 75 710 845 1000 1000 kg kg S2 15 03 12 88 10 83 m 2 9m Minimum distance winch pulley Winch max pull 1000 kg ...

Page 115: ...ange without notice LOAD CHART FOR WINCH TI1 IN SINGLE LINE 917NG 6S TI1 SINGLE LINE 0 2 4 6 8 10 12 14 16 18 2 4 6 8 10 12 14 16 18 20 22 17 26 15 11 12 96 10 91 10 20 530 615 745 945 1000 100 75 1000 kg kg S2 m 2 9m Minimum distance winch pulley Winch max pull 1000 kg ...

Page 116: ...88 06 03 20 subject to change without notice D 10 LOAD CHARTS FOR TI1 WINCH IN DOUBLE LINE 917NG 2S TI1 DOUBLE LINE 0 2 4 6 8 10 2 4 6 8 10 12 14 1725 100 2000 8 53 75 kg m kg S2 7 40 2000 2 9m Minimum distance winch pulley Winch max pull 1000 kg ...

Page 117: ...03 20 subject to change without notice LOAD CHART FOR WINCH TI1 IN DOUBLE LINE 917NG 3S TI1 DOUBLE LINE 0 2 4 6 8 10 12 2 4 6 8 10 12 14 16 2000 7 07 10 66 1270 1590 8 61 100 kg S2 2000 75 kg 2 9m m Minimum distance winch pulley Winch max pull 1000 kg ...

Page 118: ...bject to change without notice LOAD CHART FOR WINCH TI1 IN DOUBLE LINE 917NG 4S TI1 DOUBLE LINE 0 2 4 6 8 10 12 14 2 4 6 8 10 12 14 16 18 12 80 10 75 8 70 950 1470 1150 2000 kg 6 75 m 100 S2 2000 75 kg 2 9m Minimum distance winch pulley Winch max pull 1000 kg ...

Page 119: ...I1 IN DOUBLE LINE 917NG 5S TI1 DOUBLE LINE 0 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16 18 20 1885 6 83 15 03 12 88 10 83 8 78 710 845 1360 1040 1600 kg 1600 kg m S2 100 PCS PCS 75 kg 80 2000 6 40 2 9m 65 Minimum distance winch pulley Winch max pull with PCS 1000 kg PCS Pull Control System present on CE TOP cranes ...

Page 120: ...NE 917NG 6S TI1 DOUBLE LINE 0 2 4 6 8 10 12 14 16 18 2 4 6 8 10 12 14 16 18 20 22 100 1500 75 kg PCS 1780 6 91 17 26 15 11 12 96 10 91 8 86 530 615 745 945 1260 1260 65 1500 kg m S2 2000 6 40 2 9m PCS 75 1500 kg kg kg Minimum distance winch pulley Winch max pull with PCS 1000 kg PCS Pull Control System present on CE TOP cranes ...

Page 121: ...88 06 03 20 subject to change without notice D 11 LOAD CHARTS FOR TI2 WINCH IN SINGLE LINE 917NG 2S TI2 SINGLE LINE 0 2 4 6 8 10 2 4 6 8 10 12 14 1725 100 3 4m 8 53 75 m kg S2 7 40 2000 2000 kg Minimum distance winch pulley Winch max pull 2000 kg ...

Page 122: ...03 20 subject to change without notice LOAD CHART FOR WINCH TI2 IN SINGLE LINE 917NG 3S TI2 SINGLE LINE 0 2 4 6 8 10 12 2 4 6 8 10 12 14 16 2000 7 07 10 66 1270 1590 8 61 100 kg S2 3 4m 2000 75 kg m Minimum distance winch pulley Winch max pull 2000 kg ...

Page 123: ...bject to change without notice LOAD CHART FOR WINCH TI2 IN SINGLE LINE 917NG 4S TI2 SINGLE LINE 0 2 4 6 8 10 12 14 2 4 6 8 10 12 14 16 18 100 3 4m 2000 75 kg 12 80 10 75 8 70 950 1470 1150 2000 kg 6 75 m S2 Minimum distance winch pulley Winch max pull 2000 kg ...

Page 124: ...H TI2 IN SINGLE LINE 917NG 5S TI2 SINGLE LINE 0 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16 18 20 3 4m 100 75 1200 kg 1300 kg 1885 6 83 15 03 12 88 10 83 8 78 710 845 1360 1040 PCS 2000 6 40 60 PCS 65 60 Minimum distance winch pulley Winch max pull with PCS 2000 kg PCS Pull Control System present on CE TOP cranes ...

Page 125: ...LINE 917NG 6S TI2 SINGLE LINE 0 2 4 6 8 10 12 14 16 18 2 4 6 8 10 12 14 16 18 20 22 100 3 4m 1150 kg 1200 kg 75 1100 kg 60 PCS 1780 6 91 17 26 15 11 12 96 10 91 8 86 530 615 745 945 1260 kg m S2 2000 6 40 PCS 60 55 Minimum distance winch pulley Winch max pull with PCS 2000 kg PCS Pull Control System present on CE TOP cranes ...

Page 126: ...oom X Y Z coordinates of center of gravity for whole crane folded in transport position EX H version in configuration with all hydraulic extensions fully retracted out configuration with all hydraulic extensions fully extracted WEIGHTS AND CENTERS OF GRAVITY 917NG F kg G kg XG in out m P in out kg XP in out m TL TL2 kg X Y mm Z 2S ST M 1220 EX M 1310 EX H 1345 SE H 1380 770 2 48 3 48 3310 1725 4 6...

Page 127: ...hange without notice D 13 HOOK DATA HOOK MOUNTED ON STANDARD BOOM VERSIONS 2S 3S 4S 5S 6S DIMENSIONS 165 8 5 2 1 m i n 353 104 58 9 60 Ø22 t 8 TECHNICAL PROPERTIES Working load limit WLL 8000 kg Material alloy steel Weight 6 2 kg Swivel hook Reference standard DIN 15401 ...

Page 128: ...bject to change without notice HOOK DATA HOOK MOUNTED ON JIB BOOM VERSION 3SJ3 DIMENSIONS 5 4 t L L W D L 134 88 Ø19 42 289 5 50 50 TECHNICAL PROPERTIES Working load limit WLL 5400 kg Material alloy steel Weight 3 2 kg Swivel hook Reference standard DIN 15401 ...

Page 129: ...USER MANUAL 917NG TECHNICAL SHEET D 33 7845288 06 03 20 subject to change without notice D 14 LOAD ATTACHMENT ATTACHMENT FOR HOOK AND LIFTING TOOL 30 R 36 50 40 4 3 35 R 36 82 Ø30 3 Ø30 1 60 112 ...

Page 130: ...25 boom extension 5S SGS active 25 31 boom extension 6S SGS active 30 37 jib articulation cylinder 20 21 jib extension 3S 24 40 Times are indicative and referring to the following operating conditions unloaded crane operated with a single control lever oil flow rate recommended for NO RDC crane ISO VG 46 oil at a temperature of 50 C MAX ALLOWABLE SINK RATE FOR THE LOAD The sink rate is the uncontr...

Page 131: ...hout notice CAPACITY OF HYDRAULIC SYSTEM 917NG Cylinders extended ℓ Cylinders retracted ℓ 2S 67 46 3S 74 51 4S 82 56 5S 90 62 6S 98 67 3SJ3 95 64 Capacities do not include the oil tank ADDITIONAL CAPACITY FOR HYDRAULICALLY OPERATED STABILIZER EXTENSIONS EX H 4 0 2 5 SE H 5 5 3 5 ...

Page 132: ...ion temperature 48 C Weight 13 5 kg Capacity 4 ℓ For a crane without oil cooler performing a sequence of standard work cycles the difference in temperature between the oil and the environment is shown in the graph below The oil cooler is recommended when Tenv τw 57 where Tenv temperature of the environment C T difference in temperature between the oil and the environment C τw working time minutes ...

Page 133: ...ds 75 C after the following working times Tenv C τw to exceed 75 C minutes 45 no limit 48 35 50 25 52 20 54 15 The graph below shows the temperature trend Toil with oil cooler when Tenv 45 C Notes The max recommended oil temperature is 75 C at 80 C you must stop working The calculation of the oil temperature is purely indicative and depending on several variables e g working cycle wind humidity we...

Page 134: ...tween column axis stab cylinder Fsg max force on stabilizer leg Check that Fs Rmax Rmax is given in the technical specifications of the additional stabilizers Xs In addition CE additional stabilizer must be equipped with safety devices integrated with the crane s stability control system Therefore we recommend to install the following models designed by crane s manufacturer Code Spread m Weight kg...

Page 135: ...0 675 610 100 90 H604 350 240 350 525 710 81 100 5S 710 H604 325 235 325 487 5 475 100 97 H604 250 220 250 375 490 84 100 6S 530 H604 200 195 200 300 335 93 100 Notes 1 The gross load is the load capacity of crane at maximum hydraulic outreach 2 The tool s load capacity is calculated multiplying the volume by a density of 1 5 kg dm3 3 The payload is the gross load of crane minus the tool s weight ...

Page 136: ...653 4 large 395 350 525 555 97 100 5S 710 H653 4 small 250 240 360 460 86 100 6S 530 H653 4 small 235 180 270 295 95 100 Notes 1 The gross load is the load capacity of crane at maximum hydraulic outreach 2 The tool s load capacity is calculated multiplying the volume by a density of 1 5 kg dm3 3 The payload is the crane s gross load minus the tool s weight 4 The crane s load ratio is the percentag...

Page 137: ...0 H634 0 25 170 4000 1100 100 28 4S 950 H634 0 25 170 4000 780 100 20 5S 710 H634 0 25 170 4000 540 100 14 6S 530 H634 0 25 170 4000 360 100 9 Notes 1 The gross load is the load capacity of crane at maximum hydraulic outreach 2 The payload is the gross load of crane minus the tool s weight 3 The crane s load ratio is the percentage value of the liftable load with respect to the gross load 4 The to...

Page 138: ...70 H332 850 245 2200 1025 100 47 4S 950 H332 1300 265 1600 685 100 43 5S 710 H332 1300 265 1600 445 100 28 6S 530 H332 1300 265 1600 265 100 17 Notes 1 The gross load is the load capacity of crane at maximum hydraulic outreach 2 The payload is the gross load of crane minus the tool s weight 3 The crane s load ratio is the percentage value of the liftable load with respect to the gross load 4 The t...

Page 139: ...00 500 135 1500 1135 100 76 4S 950 H415 1500 500 135 1500 815 100 54 5S 710 H415 1500 500 135 1500 575 100 38 6S 530 H415 1500 500 135 1500 395 100 26 Notes 1 The gross load is the load capacity of crane at maximum hydraulic outreach 2 The payload is the gross load of crane minus the tool s weight 3 The crane s load ratio is the percentage value of the liftable load with respect to the gross load ...

Page 140: ...ANUAL 917NG ANNEXES E 1 7845288 06 03 20 subject to change without notice E ANNEXES E 1 HYDRAULIC SCHEMATICS STABILIZERS MANUALLY OPERATED EXTENSIONS T P A1 A1 A2 B2 set p LDC B2 1040041 Settings pset 130 bar ...

Page 141: ...06 03 20 subject to change without notice HYDRAULIC SCHEMATICS STABILIZERS HYDRAULICALLY OPERATED EXTENSIONS FIXED OR MANUALLY TURNING STABILIZER LEGS T P A1 A1 B1 A2 B2 A3 B3 A4 B4 set p LDC seq p 1040042 Settings pset 130 bar pseq 80 bar ...

Page 142: ...ct to change without notice HYDRAULIC SCHEMATICS STABILIZERS HYDRAULICALLY OPERATED EXTENSIONS AUTOMATIC TURNING STABILIZER LEGS T P A1 A1 B1 A2 B2 A3 B3 A4 B4 set p LDC seq p V3 V4 V1 V2 C1 C2 V3 V4 V1 V2 C1 C2 1040049 Settings pset 140 bar pseq 80 bar ...

Page 143: ...E 4 7845288 06 03 20 subject to change without notice HYDRAULIC SCHEMATICS ADDITIONAL STABILIZERS MANUALLY OPERATED EXTENSIONS T P A1 A2 B2 set p B2 T P CRANE S STABILIZERS CONTROL VALVE CARRY OVER 1040043 Settings pset 130 bar ...

Page 144: ...subject to change without notice HYDRAULIC SCHEMATICS ADDITIONAL STABILIZERS HYDRAULICALLY OPERATED EXTENSIONS T P CRANE S STABILIZERS CONTROL VALVE CARRY OVER T P A1 A1 B1 A2 B2 A3 B3 A4 B4 set p LDC seq p 1040044 Settings pset 130 bar pseq 80 bar ...

Page 145: ...ject to change without notice HYDRAULIC SCHEMATICS RADIO CONTROLLED STABILIZERS OPTIONAL OPTION CONTROL VALVE SIDE M 12µ 5 bar A1 P seq p L B5 A5 B4 A4 B3 A3 B2 A2 X P B1 A1 T IN OUT set p CONTROL VALVE T seq p 1050110 Settings pset 150 bar pseq 80 bar ...

Page 146: ...VALVES NO RDC NO CE B4 A4 B5 A5 A3 B3 A2 B2 A1 pmax pB3 pB5 pA5 pA2 pB2 T P M q 1 7 bar 25µ 1030192 Settings q 40 ℓ min pmax 300 bar for 2S 3S 4S 5S 6S pmax 315 bar for 3SJ3 pA2 200 bar pB2 200 bar pA3 pmax pB3 80 bar pA4 pmax pB4 200 bar for 2S 3S 4S 5S 6S pA4 pmax pB4 250 bar for 3SJ3 pA5 280 bar pB5 300 bar ...

Page 147: ... VALVES NO RDC CE B4 A4 B5 A5 A3 B3 A2 B2 A1 pmax pB3 pB5 pA5 pA2 pB2 T P M q 1 7 bar 25µ 1030193 Settings q 40 ℓ min pmax 300 bar for 2S 3S 4S 5S 6S pmax 315 bar for 3SJ3 pA2 200 bar pB2 200 bar pA3 pmax pB3 80 bar pA4 pmax pB4 200 bar for 2S 3S 4S 5S 6S pA4 pmax pB4 250 bar for 3SJ3 pA5 280 bar pB5 300 bar ...

Page 148: ...ange without notice HYDRAULIC SCHEMATICS SUPPLEMENTARY ACTIVATION ELEMENTS NO RDC pA6 pB6 B6 A6 pA7 pB7 B7 A7 T T pB6 pA6 B6 A6 1030194 Settings for winch Settings for rotor und bucket grab pA6 200 bar pB6 200 bar pA6 200 bar pB6 200 bar pA7 200 bar pB7 200 bar ...

Page 149: ...A LsB LsA LsB LsA LsB A2 B2 P M T pmax HPCO pA2 pB2 pA3 pB3 pA4 pB4 pA5 pB5 A3 B3 A4 B4 A5 B5 A1 q 6 bar 10µ 1 7 bar 25µ 1030198 Settings q 60 ℓ min pmax 300 bar for 2S 3S 4S 5S 6S pmax 315 bar for 3SJ3 pA2 200 bar pB2 200 bar pA3 pmax pB3 80 bar pA4 pmax pB4 200 bar for 2S 3S 4S 5S 6S pA4 pmax pB4 250 bar for 3SJ3 pA5 280 bar pB5 300 bar ...

Page 150: ...ut notice HYDRAULIC SCHEMATICS CONTROL VALVE ELEMENTS AND OVERCENTER VALVES OF JIB RDC NO CE LsA LsB pA6 pB6 A6 B6 LsA LsB pA7 pB7 A7 B7 2 1 3 V2 V1 C2 C1 M pset1 V1 V2 C1 C2 pset2 1030222 Settings pA6 230 bar pB6 230 bar pB7 200 bar pB7 200 bar pset1 235 bar pset2 230 bar ...

Page 151: ... without notice HYDRAULIC SCHEMATICS SUPPLEMENTARY ACTIVATION ELEMENTS RDC NO CE LsA LsB LsA LsB LsA LsB A6 B6 Ls T A6 B6 A7 B7 Ls T 1030199 Settings for winch Settings for rotor und bucket grab pA6 200 bar pB6 200 bar pA6 200 bar pB6 200 bar pA7 200 bar pB7 200 bar ...

Page 152: ... LsB LsA LsB LsA LsB A2 B2 P M T pmax HPCO pA2 pB2 pA3 pB3 pA4 pB4 pA5 pB5 A3 B3 A4 B4 A5 B5 A1 q 6 bar 10µ 1 7 bar 25µ 1030196 Settings q 60 ℓ min pmax 300 bar for 2S 3S 4S 5S 6S pmax 315 bar for 3SJ3 pA2 200 bar pB2 200 bar pA3 pmax pB3 80 bar pA4 pmax pB4 200 bar for 2S 3S 4S 5S 6S pA4 pmax pB4 250 bar for 3SJ3 pA5 280 bar pB5 300 bar ...

Page 153: ...out notice HYDRAULIC SCHEMATICS CONTROL VALVE ELEMENTS AND OVERCENTER VALVES OF JIB RDC CE LsA LsB pA6 pB6 A6 B6 LsA LsB pA7 pB7 A7 B7 2 1 3 V2 V1 C2 C1 M pset1 V1 V2 C1 C2 pset2 1030223 Settings pA6 230 bar pB6 230 bar pB7 200 bar pB7 200 bar pset1 235 bar pset2 230 bar ...

Page 154: ...ge without notice HYDRAULIC SCHEMATICS SUPPLEMENTARY ACTIVATION ELEMENTS RDC CE LsA LsB LsA LsB LsA LsB A6 B6 Ls T A6 B6 A7 B7 Ls T 1030197 Settings for winch Settings for rotor und bucket grab pA6 200 bar pB6 200 bar pA6 200 bar pB6 200 bar pA7 200 bar pB7 200 bar ...

Page 155: ...S VARIABLE DISPLACEMENT PUMP RDC CE Ls LsA LsB LsA LsB LsA LsB LsA LsB A2 B2 P M T pmax HPCO pA2 pB2 pA3 pB3 pA4 pB4 pA5 pB5 A3 B3 A4 B4 A5 B5 A1 6 bar 10µ 1 7 bar 25µ T q ppump 1030238 Special settings q variable pmax 330 bar for 2S 3S 4S 5S 6S pmax 345 bar for 3SJ3 ppump 300 bar for 2S 3S 4S 5S 6S ppump 315 bar for 3SJ3 ...

Page 156: ...USER MANUAL 917NG ANNEXES E 17 7845288 06 03 20 subject to change without notice HYDRAULIC SCHEMATICS OIL COOLER OPTION P T 1030250 ...

Page 157: ...USER MANUAL 917NG ANNEXES E 18 7845288 06 03 20 subject to change without notice HYDRAULIC SCHEMATICS SLEWING SYSTEM A B V1 V2 C1 C2 pset 1050102 Rack stroke 705 mm Settings pset 210 bar ...

Page 158: ...MANUAL 917NG ANNEXES E 19 7845288 06 03 20 subject to change without notice HYDRAULIC SCHEMATICS 1ST BOOM CYLINDER C2 C1 V1 V2 pset2 pset1 pset3 A B M 1050093 Settings pset1 320 bar pset2 30 bar pset3 40 bar ...

Page 159: ... ANNEXES E 20 7845288 06 03 20 subject to change without notice HYDRAULIC SCHEMATICS 2ST BOOM CYLINDER pset1 pset2 A B V1 V2 C1 C2 M 1050007 Settings pset1 350 bar for 2S 3S 3SJ3 pset1 360 bar for 4S 5S 6S pset2 350 bar ...

Page 160: ...ER MANUAL 917NG ANNEXES E 21 7845288 06 03 20 subject to change without notice HYDRAULIC SCHEMATICS EXTENSION CYLINDERS A B V1 V2 C1 C2 2 1 3 4 5 6 pset1 pset2 1050103 Settings pset1 400 bar pset2 350 bar ...

Page 161: ...22 7845288 06 03 20 subject to change without notice HYDRAULIC SCHEMATICS MOMENT LIMITER NO RDC NO CE I M Pil P RS T pset P A B A B A B A B A B 5 bar Option M 1060093 Settings pset 300 bar for 2S 3S 4S 5S 6S pset 310 bar for 3SJ3 ...

Page 162: ...hout notice E 2 ELECTRIC SCHEMATICS TECHNICAL DATA Supply voltage 12V 24V Max current absorbed by the electric system 10A Max current absorbed by the electric system with radio controlled stabilizers 15A Environment working temperature 35 C 85 C IP protection class IP 66 ...

Page 163: ...USER MANUAL 917NG ANNEXES E 24 7845288 06 03 20 subject to change without notice ELECTRIC SCHEMATICS EMERGENCY STOP BUTTONS NO RDC NO CE OPTION _ Y 1010225 ...

Page 164: ... notice ELECTRIC SCHEMATICS TERMINAL BOX ELECTRIC SCHEMATIC WINCH DI WINCH PWR TWL DEV DANFOSS 30 31 15 ROT DI DIR A DIR B EV LCS PRESS CRANE PRESS JIB PWR RDC SERVICE RDC EMERG 1 EMERG 2 POWER SUPPLY KEY SWITCH OPTION RDC OUT OPTION RDC IN GND 24V RELE DISP WINCH OUT 30 87a ...

Page 165: ...USER MANUAL 917NG ANNEXES E 26 7845288 06 03 20 subject to change without notice 1010244 P1 ...

Page 166: ...WINCH OUT GND 24V KEY SWITCH TWL WINCH DI PWR RDC SERVICE RADIO JIB PRESS CRANE PRESS EV LCS DIR B DIR A ROT DI DEV DANFOSS RELE DISP 0PTON RADIO OUT OPTION RADIO IN 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 64 65 66 67 68 69 70 71 72 73 74 77 78 79 80 81 82 2 1 3 4 5 6 7 8 9 10 11 12 60 61 62 63 75 ...

Page 167: ...ROL WITH DANFOSS EV STAB EV DUMP ROT DI WITH HYDROCONTROL WITH DANFOSS WITH HIDROCONTROL FUSE 10 AMP 1 2 3 4 59 61 60 59 60 61 62 Q2 EMERG 1 TWL DEV 1 2 3 4 52 53 54 55 32 35 33 34 36 39 37 38 KEY SWITCH 7 8 9 10 77 11 12 1 2 78 79 80 81 14 18 13 15 16 17 16 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 7 ROT DI 57 58 30 31 1 2 3 4 1 2 3 4 29 27 26 26 27 28 29 22 23 62 TERMINAL BOX PWR SLEWING 1ST BOOM 2ND...

Page 168: ...CONNECTOR CONTROL VALVE cables 24V POWER cable 2 4 1 3 5 16 PROGR V1 V2 V3 V4 V5 V6 V7 V8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PIN 34 19 33 18 32 60 20 17 31 30 15 16 61 62 9 10 13 14 12 1 2 59 57 43 58 45 48 28 70 42 BU GNYE RD 2 BK 1 27 69 41 BU GNYE RD 2 26 68 40 BU GNYE RD 2 25 67 39 BU GNYE RD 2 24 66 38 BU GNYE RD 2 23 65 37 BU GNYE RD 2 22 64 36 BU GNYE RD 2 21 63 35 BK 1 BK 1 BK 1 BK 1 B...

Page 169: ... stabiliser legs during the stabilization of the crane On turning stabilizer legs Do NOT bang against the turning stabiliser legs during the stabilization of the crane On stabilizer legs NO CE Before starting any lifting operations it s necessary to stabilize the crane correctly fully extend the beams and deploy the stabilizer feet on the ground On base Position of crane s dead point On base On co...

Page 170: ...twear Warning do NOT bang on the booms during opening and folding of the crane At RDC controls Seal sticker Do NOT use emergency controls under normal work conditions On column Read the operator s manual It s possible to download it from the indicated website On last boom On the jib Power line electric shock hazard Suspended load movement hazard Do NOT stay in the crane s working area ...

Page 171: ...USER MANUAL 917NG ANNEXES E 32 7845288 06 03 20 subject to change without notice LOCATION OF SAFETY SIGNS ...

Page 172: ... 1969 2305 Notes in case of connection between Geomet bolt Untreated support or nut multiply the tabulated values by 0 85 in case of connection between Geomet bolt Geomet nut multiply the tabulated values by 0 70 crane mounting bolts and slewing cylinders bolts shall be tightened with the torque given in D 5 FITTINGS JIC 37 SAE J514 TUBE OUTER DIAMETER mm in TIGHTENING TORQUE Nm 6 1 4 15 8 5 16 25...

Page 173: ...in temperature affect viscosity as the temperature increases viscosity decreases The following table shows the effect of temperature on oil viscosity STARTING AND OPERATING VISCOSITY RANGE STARTING AND OPERATING TEMPERATURE RANGE Max allowable viscosity at startup 1000 cSt Min allowable viscosity during crane operations 10 cSt Recommended operating viscosity 12 to 100 cSt Min starting oil temperat...

Page 174: ... bridge is locked by means of a rotation locking device The swivel lock consists of a device equipped with locking pins that prevent the bridge rotation with respect to the base The swivel lock is screwed to swivel bridge Legend 1 Locking pins of the swivel lock 2 Fixing screws The swivel lock must be removed after crane installation see sticker below ...

Page 175: ... movement of the crane 1 No motive power 2 Emergency stop button on 3 Safety solenoid valve damaged 1 Check there is motive power 2 Disengage the emergency push button after checking there are no dangerous conditions 3 Go to an authorized assistance center Crane lifts but does not hold the load 1 Wrong boom valve setting 2 Worn cylinder seals 1 Set the valves 2 Replace the seals Control levers of ...

Page 176: ...al minutes in order to warm up the oil Vibrations in all movements when the oil is warm 1 Insufficient oil in the tank 2 Air inside hydraulic circuit 1 Add hydraulic oil 2 Operate the controls to fully extend and fully retract the cylinders several times The load limiting device comes into operation beyond its tolerance limits Incorrect setting of the load limiting device Go to an authorized assis...

Page 177: ...USER MANUAL 917NG ANNEXES E 38 7845288 06 03 20 subject to change without notice E 8 EC DECLARATION OF CONFORMITY ...

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