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Wacker Neuson 901S, Operator'S Manual


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BA 901/1101 en – Edition 2.1 * 91101b110.fm

1-7

Introduction

1.5

Regulations

Requirements to be met by the operator

Earth moving machines may be driven and serviced only by persons who meet the follow-
ing requirements:
• 18 years or older
• Physically and mentally suited for this work
• Persons have been instructed in driving and servicing the earth moving machine and 

have proven their qualifications to the contractor

• Persons are expected to perform work reliably.
They have been appointed by the contractor for driving and servicing the earth moving 
machine.
Get informed on and follow the legal regulations of your country.

Summary of Contents for 901S

Page 1: ...Operator s Manual Compact loaders 901S 901SP 1101C 1101CP Machine models S03 01 901s 901sp S03 02 1101c 1101cp Edition 2 1 Article number 1000185550 Language en...

Page 2: ...hout the written consent of Wacker Neuson Linz GmbH Violations of legal regulations in particular of the copyright protection will be subject to civil and criminal prosecution Wacker Neuson Linz GmbH...

Page 3: ...eration and information labels 1 19 Model 901 1 20 Options 1 21 Fire extinguisher 1 23 Duty to wear ear protectors 1 23 Safety instructions Identification of warnings and dangers 2 1 Warranty 2 1 Desi...

Page 4: ...Jump starting the engine supply battery 3 19 Battery master switch 3 20 When the engine has started 3 20 Starting at low temperatures 3 21 Engine warm up 3 21 Machine travel on public roads 3 22 Prep...

Page 5: ...loader unit with the engine stopped 3 56 Control lever H controls overview 3 57 Locking the operating hydraulics option 3 57 Control lever H controls 3 57 Lowering the loader unit with the engine stop...

Page 6: ...air conditioning system option 5 14 Tightening the V belt of the air conditioning system option 5 14 Hydraulic system 5 15 Specific safety instructions 5 15 Checking the hydraulic oil level 5 15 Addin...

Page 7: ...nto operation again 5 34 Fluids and lubricants 5 35 Maintenance plan overview 5 37 Maintenance label 5 40 Explanation of symbols on the maintenance label 5 40 Maintenance plan model 901 5 41 Maintenan...

Page 8: ...draulic oil 5 17 Air filter 5 11 Bleeding the fuel system 5 4 Checking drive chain oil level 5 20 Checking drive chain tension 5 21 Checking the coolant level 5 8 Checking the engine oil level 5 5 5 2...

Page 9: ...ment 3 43 Serial number 1 12 Signs and symbols 1 15 Starting aid 3 19 T Technical data 6 1 Additional control circuit 6 3 Brakes 6 3 Chassis 6 1 Coolant compound table 6 10 Dimensions 6 11 6 12 Electr...

Page 10: ...I 8 BA 901 1101 en Edition 2 1 Ba91101en2_1SIX fm Index...

Page 11: ...ay to avoid accidents Operational safety and readiness of the machine do not only depend on your skill but also on maintenance and servicing of the machine This is why regular maintenance and servicin...

Page 12: ...option 3 Outside rearview mirror option 4 Front lights option 5 Handholds 6 Standard bucket 7 Loader unit 8 Engine cover 9 Standard tires model 901 10 Track drive model 1101 11 Numberplate bracket op...

Page 13: ...owerflow hydraulic system with increased oil flow Model 1101cp is available as an option with features differing from model 1101c as follows Powerflow hydraulic system with increased oil flow Sturdy s...

Page 14: ...re resuming work and have it repaired if necessary Please contact your Neuson dealer for support Failure to follow this precautionary measure can lead to serious or fatal injury The cabin has been spe...

Page 15: ...e the machine s output and stability considerably and can also cause damage to the machine and injuries to the operator or the personnel The buckets listed below have been released by Neuson and are c...

Page 16: ...54 m3 901 Multipurpose bucket used for a wide range of applications as a bucket grader or grab or for filling in material 475 kg 0 54 m3 1101 4 in 1 bucket with teeth 475 kg 0 54 m3 901 Multipurpose b...

Page 17: ...ments 18 years or older Physically and mentally suited for this work Persons have been instructed in driving and servicing the earth moving machine and have proven their qualifications to the contract...

Page 18: ...aussch sse Bau und Tiefbau Pr f und Zertifizierungsstelle im BG PR FZERT Landsberger Str 309 D 80687 Munich Distinguishing EU number 0036 Notified body according to Directive 2000 14 EC appendix VI T...

Page 19: ...haussch sse Bau und Tiefbau Pr f und Zertifizierungsstelle im BG PR FZERT Landsberger Str 309 D 80687 Munich Distinguishing EU number 0036 Notified body according to Directive 2000 14 EC appendix VI T...

Page 20: ...haussch sse Bau und Tiefbau Pr f und Zertifizierungsstelle im BG PR FZERT Landsberger Str 309 D 80687 Munich Distinguishing EU number 0036 Notified body according to Directive 2000 14 EC appendix VI T...

Page 21: ...chaussch sse Bau und Tiefbau Pr f und Zertifizierungsstelle im BG PR FZERT Landsberger Str 309 D 80687 Munich Distinguishing EU number 0036 Notified body according to Directive 2000 14 EC appendix VI...

Page 22: ...on the chassis and on the type label The type label is located at the rear right or left on the chassis Type label information Machine model 1101cp Model year 2007 Chassis no AD 000000 AD 000000 Machi...

Page 23: ...example the manufacturer code and the production site Notice Wacker Neuson components for example Easy Lock tilt bucket rollbar have numeric serial numbers only Engine number The type label arrow is l...

Page 24: ...The CE mark means that the machine meets the requirements of the Machine Directive and that the conformity procedure has been performed The machine meets all the health and safety requirements of the...

Page 25: ...r Location On the boom on the left and right Meaning Carefully read the Operator s Manual and familiarize yourself with the machine before put ting it into operation Location Inside the cabin seat con...

Page 26: ...ceptacle pressure accumulator radiator under pressure gas oil Location 1 x on the radiator on the right 1 x in pump area on the right accumulator Meaning Always stay clear of the area with crushing ha...

Page 27: ...diator Meaning Touch machine parts only after they have come to a full standstill Location 1 x radiator Meaning Keep a safe distance from hot surfaces Location 1 x radiator 1 x chassis Meaning Avoids...

Page 28: ...tch before performing repair maintenance and cleaning work Location 1 x cabin seat console Meaning Never open the guards if the engine is still running Location 1 x on the engine cover Meaning Always...

Page 29: ...s of these eyelets see chapter Crane lifting the machine on page 3 54 Location At front and rear of cabin Meaning Indicates the tie down points for tying down the machine The tie down points are used...

Page 30: ...the throttle lever Meaning Describes the quickhitch lock Location On quickhitch Meaning Describes how to remove the window from the machine Location Inside the cabin on the rear window Meaning Describ...

Page 31: ...ng valve wheel Meaning Describes the function of the H controls option Location Inside the cabin Meaning Describes the function of the H controls work lock option Location Inside the cabin next to the...

Page 32: ...left on the chassis in travel direction 1101 at the front left of the chassis in travel direction Meaning 901 from serial number WNCS0301HPAL00177 1101 from serial number WNCS0302TPAL00189 Easily flam...

Page 33: ...e fire extinguisher at regular intervals also ensure that it is safely installed 1 9 Duty to wear ear protectors Danger Always wear ear protectors during machine travel and operation over a longer per...

Page 34: ...1 24 BA 901 1101 en Edition 2 1 91101b110 fm Introduction...

Page 35: ...r Caution Failure to observe the instructions identified by this symbol can cause damage to the machine Measures for avoiding danger for the machine Notice This symbol identifies instructions for a mo...

Page 36: ...tions without proper authority and by using spare parts equipment attachments and optional equipment that have not been checked and released by Neuson Neuson will not be liable for damage resulting fr...

Page 37: ...res for example those relevant to job organi zation work sequences or the persons entrusted with the work supplement the Operator s Manual by corresponding instructions including those relevant to sup...

Page 38: ...rsons perform machine travel or operation Observe statutory minimum age limits Employ only trained or instructed personnel on the machine and clearly and unequivo cally define the individual responsib...

Page 39: ...orm start up and shut down procedures in accordance with the Operator s Manual and observe the indicator lights Before putting the machine attachment into operation start up moving ensure that no one...

Page 40: ...ver adjust the operator seat during machine travel or operation Fasten your seat belt Inspect the immediate area children On the job site the operator is responsible for third parties Caution when han...

Page 41: ...en connected If optional equipment is installed all lighting equipment indicator lights etc that are required in addition must be installed and functional Install attachments only if the drive is swit...

Page 42: ...do not start machine to the starter or to the control elements Remove the starting key Perform service maintenance and repair work only if the machine is positioned on firm and level ground the contro...

Page 43: ...aulic oil lines for leaks chafe marks and damage Rectify all malfunctions without delay Always tighten any threaded fittings that have been loosened during maintenance and repair Any safety devices re...

Page 44: ...ting with battery jumper cables can be hazardous if performed improperly Observe the safety instructions regarding the battery Gas dust steam smoke Operate the machine only on adequately ventilated pr...

Page 45: ...ufficient electrolyte level do not try start up with a battery jumper cable The battery can burst or explode Dispose of the battery immediately Tires model 901 Repair work on tires and rims must be pe...

Page 46: ...2 12 BA 901 1101 en Edition 2 1 91101b210 fm Safety instructions...

Page 47: ...le 40 18 or 40 A used for identifying the control elements means Figure no 40 control element no 18 or position A in figure no 40 Figures carry no numbers if they are placed to the left of the text Th...

Page 48: ...3 2 BA 901 1101 en Edition 2 1 91101b320 fm Operation 3 1 Cabin overview models 901 1101 1 2 3 4 5 7 8 9 10 13 14 15 16 17 18 19 20 21 22 23 12 11 6...

Page 49: ...panel control lever console on the left 3 4 7 Safety bar left 3 42 3 48 8 Seat belt buckle 3 43 9 Fuses 6 4 10 Seat horizontal adjustment 3 41 11 Rear air vents 3 38 12 Document box 13 Operator seat 3...

Page 50: ...3 4 BA 901 1101 en Edition 2 1 91101b320 fm Operation 3 3 Instrument panel overview...

Page 51: ...BA 901 1101 en Edition 2 1 91101b320 fm 3 5 Operation Opt 24 26 30 34 33 31 44 45 46 47 32 27 48 49 50 51 52 53 28 29 25 39 38 36 35 37 54 42 41 40 43...

Page 52: ...re 3 7 33 Indicator light green turn indicators 3 8 34 Indicator light red safety electrics 3 8 35 Load stabilizer indicator light blue 3 8 36 Not assigned 5 4 37 Indicator light green 2nd speed 3 33...

Page 53: ...illuminates with the engine running Stop the engine immediately and Have the cause repaired by a Wacker Neuson service center The V belt is malfunctioning or there is an error in the charging circuit...

Page 54: ...necessary 30 Indicator light red parking brake The parking brake indicator light indicates the parking brake is applied Release the parking brake before starting machine travel Apply the parking brake...

Page 55: ...he red range Refuel the machine immediately 38 Coolant temperature The coolant temperature gage indicates the current coolant temperature If the temperature gage is in the red range Stop machine opera...

Page 56: ...ual before putting the machine into operation The machine may only be used in technically perfect condition in accordance with its designated use and the instructions set forth in the Operator s Manua...

Page 57: ...5 2 2 Coolant level OK 5 8 3 Remove water in the diesel fuel prefilter 5 4 4 Engine oil level OK 5 5 5 Oil level in hydraulic oil reservoir OK 5 15 6 V belt condition and tension checked 5 12 5 14 7...

Page 58: ...n the danger zone of the machine 2 Indicator lights for engine oil pressure and alternator charge function gone out 3 7 3 Temperature gage for engine coolant in normal range 3 7 4 Control levers worki...

Page 59: ...control with pedal throttle 1 Pressing the accelerator pedal briefly increases the engine speed set with the manual throttle Notice Output cannot be increased with the accelerator pedal if maximum eng...

Page 60: ...ns for example for setting the feed speed of an asphalt miller Parking brake Notice Machine travel cannot be started unless the parking brake has been released Function Prevents the machine from rolli...

Page 61: ...bucket 20 30 cm 8 12 in from the ground 2 Start forward machine travel in low speed 3 Push the control lever forward about 50 of the lever travel control lever on the left if the machine has ISO cont...

Page 62: ...tion Starting the engine general The starter cannot be actuated if the engine is already running start repeat interlock Do not run the starter for more than 10 seconds Wait about 1 minute so the batte...

Page 63: ...ill does not start after the second try contact a Wacker Neuson service center for troubleshooting As soon as the engine runs Release the starting key Caution In order to avoid damage to the engine an...

Page 64: ...illuminate Replace malfunctioning indicator lights immediately Turn the starting key to position 2 and hold it in this position for about 5 seconds The intake air is preheated Turn the starting key to...

Page 65: ...t Procedure Drive the jump starting vehicle close enough to the loader so that the battery jumper cables can reach to connect the two batteries Let the engine of the jump starting vehicle run First co...

Page 66: ...ecaution Interrupting power supply Turn key A of the battery master switch to position B and remove it Switching on power supply Insert key A in the battery master switch Turn the key down to the notc...

Page 67: ...er the engine has started allow it to warm up at slightly increased idling speed until it reaches its operating temperature of 90 C coolant Run the engine without load during the warm up phase During...

Page 68: ...earview mirrors Tilt out the bucket Tilt in the bucket Danger If no front edge protection has been not installed for the blade Accident hazard Cover the cutting blade of the bucket across the entire w...

Page 69: ...h shackles G on chassis H and bucket E Locking the auxiliary hydraulics pedal see chapter 3 15 Auxiliary hydraulics pedal on page 3 59 Locking the operating hydraulics ISO controls Lock and unlock the...

Page 70: ...as follows Unscrew the wing nut Lower lever 3 Unlock the operating hydraulics as follows Unscrew the wing nut Raise lever 3 Caution The lever must not be in center position Correct Correct Incorrect F...

Page 71: ...ff Reversing Caution When working in danger zones or in conditions of poor visibility ask someone to coordinate attachment operation and the position changes of the machine Ensure that no one is near...

Page 72: ...n or damping Therefore perform machine travel and operation carefully Injury or death hazard Ensure that no parts of the body protrude outside the machine Lower the safety bars Fasten your seat belt A...

Page 73: ...Loader moves forward 2 Pull backward Loader moves backward 3 Push to the left Loader steers to the left on the spot 4 Push to the right Loader steers to the right on the spot If the lever is moved at...

Page 74: ...as soon as the steering arms are returned to neutral position Model 901 Notice Ensure that the wheels on the right and left move as you change direction otherwise the tires are subject to increased ab...

Page 75: ...ed which creates sufficient hydraulic braking effect and stops the machine Parking brake Danger Always apply the parking brake as you leave the machine If you fail to do this Accident hazard Apply the...

Page 76: ...suddenly change the work conditions and the machine s stability Lower the loader unit when changing position during work If possible change to a lateral position below or above the slope Should this...

Page 77: ...f working in an inclined position Before machine operation on slopes ensure that the parking brake works correctly Never perform downhill machine travel at high speed you risk losing control of the ma...

Page 78: ...ngine can cool down before it is stopped Let the engine run at idling speed with no load for at least 5 minutes before you switch it off Parking the machine on slopes Avoid stopping the machine abrupt...

Page 79: ...in 2nd speed H controls option Press button G on the joystick on the left The machine moves in 2nd speed The machine shifts to 1st speed when pressing the button again 3 14 Horn ISO controls Press but...

Page 80: ...rsion certified for road traffic option Fig 70 Light system switches 50 Switch Lights ON Press switch 50 to the 1st position Press switch 50 to the 2nd position Indicator light in switch 50 illuminate...

Page 81: ...B A C Button Left right turn indicators A Press push button A on control lever 5 on the left Indicator light 33 on the round display element illuminates B Press push button B on control lever 5 on the...

Page 82: ...option Notice Observe the legal regulations of your country for operating the rotating beacon Fig 74 Working lights switch option 43 Rear working light ON Press switch 43 to the 1st position Press swi...

Page 83: ...ent if required In winter add antifreeze for washer systems to the water Refer to the antifreeze instructions for further information on concentrations Fig 76 Wiper switch 53 Front window wiper On Pre...

Page 84: ...ime to time Summer winter operation Adjust cabin temperature as follows Open the engine cover see Engine cover on page 3 44 Turn the ball type cock as described to summer or winter operation Close the...

Page 85: ...de In recirculated air mode the air in the cabin is taken in and cooled and a small amount of fresh air is added If recirculated air mode is switched off only fresh air is used for heating ventilating...

Page 86: ...ust the operator seat before starting machine travel The comfort seat can be adjusted as follows Weight adjustment Horizontal adjustment Weight adjustment Notice Adjust the seat suspension correctly t...

Page 87: ...01 en Edition 2 1 91101b330 fm 3 41 Operation Horizontal adjustment Sit down on the operator seat Pull lever A upward and at the same time Move the seat forward or backward Fig 84 Horizontal seat adju...

Page 88: ...uson service center Danger The seat belt serves as a restraint system and not the safety bar If you do not fasten your seat belt Accident and death hazard Always use the seat belt as a restraint syste...

Page 89: ...ckle latch cannot lock into place After an accident the belt strap is stretched and no longer serviceable In an accident the seat belt Will not provide adequate protection Replace the seat belt after...

Page 90: ...fall out of the cabin chassis 3 21 Engine cover Danger Open the engine cover only at engine standstill Injury hazard Closing and opening the engine cover Injury hazard Ensure that neither fingers nor...

Page 91: ...ing the maintenance flap Do not make any changes or tamper with the maintenance flap switch Starting the machine is prohibited Put the machine out of operation see chapter 3 12 Parking the machine on...

Page 92: ...Loader unit prop A and cabin prop C must always be secured with split pin D Raising the cabin Remove the attachment Raise the loader unit and have a second person secure it Remove split pin D from pi...

Page 93: ...cabin Remove the tools Before lowering the cabin all the way down ensure that no limbs or equipment are squeezed Remove cabin prop C Lower the cabin with both hands on the handholds Ensure that no on...

Page 94: ...tion Dirt piles up on the footholds therefore be careful when entering and leaving the cabin Injury hazard Always remove dirt from the footholds Be careful when entering and leaving the cabin Caution...

Page 95: ...ration Opening the door from the outside Turn door handle A to the right Locking the door Turn the key in door lock B to the left L The door is locked Unlocking the door Turn the key in door lock B to...

Page 96: ...intentional operation or movement of the machine Open the front window as follows Either side of the front window is fitted with a lever Push levers A down on either side Pull the front window upward...

Page 97: ...ine Use the towing bracket only for towing the machine Use a shackle pin with a lock pin In order to avoid damage to the hydraulic system of the machine tow the machine only up to the transport vehicl...

Page 98: ...o the ramps Secure the machine against unintentional movement see Parking the machine on page 3 32 Danger The machine must be loaded and transported properly Accident hazard It is essential that you r...

Page 99: ...sure that the authorized maximum height is not exceeded Secure the wheels tracks of the loader at the front rear and at the sides Lower the loader unit and the attachment Firmly tie down the loader at...

Page 100: ...beginning of this chapter and follow any other safety instructions relevant in your country The lifting gear must be of equal length Load the machine as follows Install and safely lock the standard bu...

Page 101: ...s equipped with the StVO Austrian road traffic regulations option Actuating switch 46 locks the entire operating hydraulics Only machine travel can be performed Control lever ISO controls Notice Alway...

Page 102: ...s Turn the starting key to position 1 Push and hold control lever 20 forward C Until the loader unit is completely lowered Return control lever 20 to neutral Notice At engine standstill or if there is...

Page 103: ...is equipped with the StVO Austrian road traffic regulations option Actuating switch 46 locks the entire operating hydraulics Only machine travel can be performed Control lever H controls Notice Always...

Page 104: ...n raising the loader unit for example during fork arms operation However the position of the bucket must be corrected manually when lowering the loader unit Switch on parallel bucket lift as follows P...

Page 105: ...d Always cover auxiliary hydraulics pedal 2 if it is not in use Caution Carefully read the Operator s Manual of the attachment since using auxiliary hydraulics pedal 2 always depends on the attachment...

Page 106: ...engine Do not disengage the starter Switch on High Flow option Press the pedal for the auxiliary hydraulics to the left and right for about 5 8 seconds Disengage the starter and remove the starting k...

Page 107: ...dents and narrowings The High Flow option connections are assigned as follows A pressure line reservoir line depending on switch position B reservoir line reservoir line depending on switch position...

Page 108: ...rd Avoid accidents and injury by following the information below Stop the engine Raise the safety bar Re equip attachments only with suitable tools Do not align components with your fingers or your ha...

Page 109: ...ght all the way down Close the lock levers To do this Press lock levers E left and right downward until they fully engage in the locked positon F Both lock levers must show to the center 3 21 Hydrauli...

Page 110: ...m demolition work Demolished parts can cause injury or damage to property or the equipment The machine can lose its balance and tip over if a demolition hammer or other heavy attachment is used Procee...

Page 111: ...ic roads with a full bucket Get informed on and follow the legal regulations of your country The load stabilizer option can be switched on in off road applications to dampen the pitching movements and...

Page 112: ...the bucket to transport position B Removing material digging in soft soil Danger If foundations or walls are undermined danger of collapse Accident hazard Never undermine foundations or walls Place t...

Page 113: ...ard soil Place the bucket horizontally on the ground 1 Set a slightly flatter digging angle 2 than for digging in soft soil Perform forward machine travel 3 and Press the bucket slightly downward Once...

Page 114: ...oading vehicles When loading vehicles we recommend taking the following into account If possible the truck and the working direction of the bucket should form an angle of 45 Only raise the full bucket...

Page 115: ...nance on attachments such as rotary brooms augers etc Standard Bucket Application For transporting soil sand gravel and other construction material Features Full steel Knife steel bucket blade Availab...

Page 116: ...ations For all kinds of applications For picking up large volume material Features Full steel Available for 901 1101 A C B Part number Dimensions Capacity Type A B C Struck Heaped Weight Neuson mm mm...

Page 117: ...ket used for a wide range of applications as a bucket grader or grab or for filling in material Features Full steel Available for 901 1101 A B C Part number Dimensions Capacity Type A B C Struck Heape...

Page 118: ...dewalks Can also be used for clearing snow Features Rotating brush sweeps the refuse into the bucket Tilting the bucket and inverting the direction of rotation of the brushes empties the bucket Full s...

Page 119: ...For all agricultural applications Stable cleaning For transporting silage and hay bales Can also be used for industrial applications Features Full steel Available for 901 1101 A B C Part number Dimen...

Page 120: ...oad Maximum lift height is the distance between the level ground and the horizontal fork arms Without extra weight With extra weight X B C D A Part number Dimensions Machine A B C D X Weight Neuson mm...

Page 121: ...aulic hammer on the mount Proceed as follows Apply the parking brake Stop the engine Do not disengage the starter Press the pedal for the auxiliary hydraulics to the left and right for about 5 8 secon...

Page 122: ...3 76 BA 901 1101 en Edition 2 1 91101b340 fm Operation...

Page 123: ...jector Dirty fuel filter Engine starts but does not run smoothly or faultless Fuel grade does not comply with specifications 5 35 Wrong valve clearance Injection line leaks Malfunctioning fuel injecto...

Page 124: ...vel too high 5 5 Machine inclination too high max 15 Engine smoke Blue Oil level too high 5 5 Machine inclination too high max 15 White Engine starting temperature too low Fuel grade does not comply w...

Page 125: ...m the prescribed inspections and rectify any disorders before putting the machine into operation Secure open engine covers appropriately Do not open engine covers on slopes or in strong wind Dirt can...

Page 126: ...or sparks No smoking no fire Draining fuel Environment Use a suitable container to collect the fuel as it drains and dispose of it in an environmen tally friendly manner Filler inlet A for the fuel t...

Page 127: ...ilters Refueling from barrels If refueling from barrels cannot be avoided note the following points see fig 87 Barrels must neither be rolled nor tilted before refueling Protect the suction pipe openi...

Page 128: ...follows Fill the fuel tank Turn the starting key to the first position Wait about 5 minutes while the fuel system bleeds itself automatically Start the engine If the engine runs smoothly for a while...

Page 129: ...cking it before starting the engine After stopping a warm engine wait at least 5 minutes before checking Checking the oil level Proceed as follows Park the machine on level ground Stop the engine Rais...

Page 130: ...mentally friendly manner Adding engine oil Proceed as follows Clean the area around oil filler cap B with a lint free cloth Open filler cap B Raise oil dipstick A slightly to allow any trapped air to...

Page 131: ...l and can cause engine damage Therefore Check the coolant level at regular intervals Refer to the maintenance plans in the appendix for the intervals If coolant must be added frequently check the cool...

Page 132: ...es and clothing Open filler cap B to the first notch and release the pressure Ensure that the coolant temperature is sufficiently low so you can touch the radiator plug with your hands Danger Antifree...

Page 133: ...checking it before starting the engine Adding coolant After the engine has cooled down Release overpressure in the radiator Carefully unscrew filler cap B and release the pressure completely Open fil...

Page 134: ...ds of time This risk is present for example in acid production facilities steel and aluminum mills chemical plants and other nonferrous metal plants Depending on the where the machine is used for exam...

Page 135: ...with you Let the engine cool down Open the engine cover Remove dirt and dust from the air filter and the area around the air filter Fold bow clips E on lower housing section F to the outside Remove l...

Page 136: ...e Checking V belt tension Check as follows Stop the engine Raise the safety bar Remove the key and carry it with you Disconnect the battery or the battery master switch Let the engine cool down Open t...

Page 137: ...ine cover Alternator Retighten as follows Loosen fastening screws 3 and 4 of alternator L Adjust alternator L with screw 4 until you reach the correct V belt tension Firmly tighten fastening screws 3...

Page 138: ...ess with your thumb about 100 N to check the deflection of the V belt A new V belt should have a deflection of 7 to 9 mm a used V belt after about 5 minutes running time should have a deflection of 9...

Page 139: ...lack nuts or damaged hoses and lines are detected Contact your Neuson dealer immediately Replace the hose or line if one of the problems mentioned below is detected Damaged or leaky hydraulic seals Wo...

Page 140: ...e engine cover Sight glass A is located on hydraulic oil reservoir Check the oil level on sight glass A The oil level must be at the FULL level If the oil level is lower Add hydraulic oil The oil leve...

Page 141: ...will overflow at the filler opening on the hydraulic oil reservoir Add as follows Park the machine on level ground Retract the cylinders of the loader unit lower the bucket to the ground Stop the engi...

Page 142: ...ks with your bare hands but wear protective gloves Use paper or wood to check for minor leaks Never use an unprotected light or open flame Have damaged flexible lines replaced by a Wacker Neuson servi...

Page 143: ...ife of the tires tracks Reduce machine downtimes Refer to Chapter 6 Technical data for the authorized tire track types and the correct tire pressures Perform the following maintenance once a day Check...

Page 144: ...el every 50 operating hours We recommend checking it before operating the machine After switching off a warm machine wait at least 10 15 minutes before checking Checking the oil level Proceed as follo...

Page 145: ...tenance plan overview on page 5 37 Checking track tension Caution Contact your Neuson dealer if the drive chain tension is not within a tolerance of 2 6 mm Retighten the drive chain Preparatory work P...

Page 146: ...p the machine incorrectly or insufficiently Accident hazard Jack up the machine with adequately sized jacks Removing Proceed as follows Park the machine on level and firm ground and prevent it from ro...

Page 147: ...boss tires as much as so called conventional tires In case of damage the separate tire segments A can be replaced quickly and without removing the entire tire An Airboss wheel consists of 1 steel rim...

Page 148: ...r the machine with the tracks off the ground and only supported by the attachment is extremely dangerous Caution danger Firmly support the machine with chocks or suitable brackets Check track tension...

Page 149: ...t off again Check the tension of the tracks again If it is not correct Adjust again Should the track still be slack after injecting more grease replace the track or the seal in the cylinder Contact a...

Page 150: ...d injury hazard Wait until the engine has cooled down before taking up work Slowly open the plug to release the pressure inside Checking the oil level and adding oil Park the machine on level and hori...

Page 151: ...f the body touched by the acid immediately with plenty of water and seek medical attention at once Especially when charging batteries as well as during normal operation of batteries an oxyhydrogen mix...

Page 152: ...an authorized technician Bulbs and fuses may be changed by unqualified persons When performing maintenance on the electrical system pay particular attention to ensuring good contact in leads and fuse...

Page 153: ...ry cells Explosion hazard Avoid open lights and sparks near the battery and do not smoke Do not attempt to jump start the machine if the battery is frozen or if the acid level is low The battery can b...

Page 154: ...e flammable liquids such as gasoline or diesel Cleaning with compressed air Work carefully Wear safety glasses and protective clothing Do not aim the compressed air at the skin or at other people Do n...

Page 155: ...y the fabric Under the cabin see chapter Raising lowering the cabin on page 3 46 Caution When cleaning under the cabin open the dirt openings in the floor of the chassis first otherwise the hydraulic...

Page 156: ...raulic system Line and pin fastenings on the attachment Retighten loose connections immediately Contact a Wacker Neuson service center if necessary Pivots and hinges Lubricate all mechanical pivots on...

Page 157: ...er unit prop A may only be installed by a second person Always secure loader unit prop A with split pin D Install the loader unit prop as follows Remove the attachment Raise the loader unit and have a...

Page 158: ...the track tension for the prescribed value and protect the tracks from direct sunlight Remove the grounding strap from the battery or remove the battery and store it in a safe place Close the exhaust...

Page 159: ...s required Fuel tank Diesel fuel 2 D ASTM D975 94 USA Summer or winter diesel depending on outside tem peratures 70 l 1 D ASTM D975 94 USA EN 590 96 EU ISO 8217 DMX International BS 2869 A1 GB BS 2869...

Page 160: ...or the diesel engine depending on temperature Engine oil grade Ambient temperature C C 20 15 10 5 0 5 10 15 20 25 30 35 40 SAE 10W SAE 20W SAE 10W 40 DPI CD Cf CF 4 Ci 4 SAE 15W 40 ACEA A3 B3 E3 ACEA...

Page 161: ...DC01288 Air filter element as indicated by indicator light Coolant or replace every 2 years Water separator First hydraulic oil filter insert 4 change after 50 o h then every 500 o h Hydraulic oil Hyd...

Page 162: ...ollers track carrier rollers front idlers Check piston rods for damage Check screws for tightness Pin lock Attachment of lines replace clamps if damaged Engine and engine suspension replace suspension...

Page 163: ...the compressor oil every other 1500 o h servicing 1 Drain engine oil the first time after 50 o h then every 500 o h 2 Replace the engine oil filter the first time after 50 o h then every 500 o h 3 Re...

Page 164: ...ilter Radiator Check the coolant level Radiator Drain and add new coolant Engine Check valve clearance Adjust if necessary Engine Check the engine oil level Engine Change the engine oil Engine Replace...

Page 165: ...BA 901 1101 en Edition 2 1 91101b560 fm 5 41 Maintenance Maintenance plan model 901 Symbol Assembly Explanation Radiator fins Clean Battery Check battery fluid check for leaks...

Page 166: ...5 42 BA 901 1101 en Edition 2 1 91101b560 fm Maintenance Maintenance plan model 1101...

Page 167: ...Displacement 3619 cm 3619 cm Nominal bore and stroke 96 x 125 mm 96 x 125 mm Output 50 kW at 2600 rpm 63 kW at 2500 rpm Max torque 200 Nm at 1700 rpm 270 Nm at 1600 rpm Max engine speed without load 2...

Page 168: ...s 901s 901sp Models 1101c 1101cp Design Axial piston motor with swash plate Max capacity in 1st speed 45 4 cm rev 50 9 cm rev Max capacity in 2nd speed 28 1 cm rev 30 3 cm rev Travel speed 11 18 kph 7...

Page 169: ...ls 901s 901sp Models 1101c 1101cp Displacement 19 cm rev Charging boost pressure 27 bar Pilot control unit Models 901s 901sp Models 1101c 1101cp Control levers Hydraulic pressure sensor for machine tr...

Page 170: ...F12 F11 Fuse no Rated current A Protected circuit F3 10 A Engine indicator light round display ele ment Standard machine F4 15 A Valves 1 F5 15 A Working lights F6 15 A Lights according to STVO Austr...

Page 171: ...A Protected circuit F1 F2 80 A Main fuse Relay no Protected circuit K 5 Preheat K 6 Preheating timer K 7 Starting relay Fig 119 Relay box at rear left of cabin K18 K17 K16 K11 K34 K36 K10 Relay no Pro...

Page 172: ...00 14 EC Opera tor perceived noise level measured according to EC Directives 84 532 EEC 89 514 EEC and 95 27 EEC Measurements performed on asphalted surface Tire size Tire pressure bar psi Remarks Fro...

Page 173: ...l ground subtract the factors from the average vibration value In case of an aggressive working method or difficult terrain add the environmental factors to the average vibration level in order to obt...

Page 174: ...our speed during machine travel across rough terrain Reduce vibration to a minimum during long work cycles or during machine operation over long distances Use a machine with a suspension system operat...

Page 175: ...es Read the original guide lines This chapter summarizes part of the legal regulations However its aim is not to replace the original references Other parts of this document are based on information o...

Page 176: ...r warm outside temperatures too to ensure protection against corrosion cavitation and deposits Water Coolant2 2 Do not mix the coolant with other coolants Up to C F by volume by volume 37 34 6 50 50 M...

Page 177: ...ar axle onward 1020 mm f Wheelbase 1150 mm g Overall length without attachment 2860 mm h Overall length with standard bucket 3535 mm i Maximum length of machine 3925 mm k Topmost bucket position 2880...

Page 178: ...gth with standard bucket 3535 mm i Maximum length of machine 3925 mm k Topmost bucket position 2890 mm l Maximum tilt out height 2380 mm m Reach 625 mm n Maximum reach horizontal loader unit position...

Page 179: ...at have already been delivered and that will not be implemented on these machines Technical data dimensions and weights are only given as an indication Responsibility for errors or omissions not accep...

Page 180: ...Wacker Neuson Linz GmbH Flughafenstr 7 A 4063 H rsching Phone 43 0 7221 63000 Fax 43 0 7221 63000 2200 E mail office linz wackerneuson com www wackerneuson com Order no 1000185550 Language en...

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