KEVREK 1000s Operator And Parts Manual Download Page 6

10

11

Maintenance and Care

As the owner of a Kevrek Crane, you can expect it to continue operating safely and reliably for many years.  This statement 
and our warranty however presupposes that the crane will be subjected to regular inspection and preventative and service 
maintenance.

The objective of periodic inspection is to ensure the serviceability and safe operation of the crane.  Recording of information 
will provide a history of the crane’s condition from the inspection reports, maintenance and any repairs carried out in 
accordance with Kevrek’s recommendations and proceeding.  A record of the quarterly inspections and annual servicing is 
required and relevant information originating from each inspection and service..

It is recommended that a Complete service is carried out by a qualified Kevrek service agent after the first 6 months 
of operation and thereafter every 12 months.

Weekly Inspection

Check oil level in Hydraulic Oil Tank.

Check Battery Isolator Key is functional.

Check Valve and  Microswitches. Start Electric Motor when lever is moved and stop Motor when lever is returned to 
neutral.

Check the rest of the Crane for damage. 

Repair immediately any component on the Crane that is damaged.

Inspection and Maintenance Every 3 Months

Remove Console Cover and inspect Slew Worm for excessive wear or movement.   Replace or tighten as necessary, 
clean off old grease and apply fresh grease.

Check Valve Lead Seal is in place.

Check Hose Connections under Valve and tighten if necessary.

Check and tighten Hydraulic Connections around Power Pack and around Crane, Leg and Slew Motor.

Check Safety Latch on hook and general condition of other lifting tackle that is used.

Check all Notices, Load Chart Stickers and Valve Lever Stickers are in place and legible.

Check Mounting Bolts and structural integrity of Mounting Frame.

Carry out visual inspection of structural parts to detect any cracks or deformation.

Inspect nylon wear buttons between Boom sections for excessive wear and replace if necessary.

Check oil level in Hydraulic Oil Tank.

Lubricate contact areas and the top and Bottom of the Booms with heavy, good quality grease.

Put Crane through full capacity Load Test and listen for any suspicious noises or excessive play in pivot points.

Hydraulic Oil Maintenance

The oil level in the Power Pack of your Kevrek Crane should be checked with 
the Crane in the fully folded position and should be at the level indicated in 
the diagram.

Hydraulic oil should be changed every 12 months.  

Use only fresh High 

Quality 46 WEIGHT Hydraulic Oil.

Remove Power Pack front cover every six months to inspect Motor Brushes. Install new Brushes if necessary and re-install 
front cover securely.

MAINTENANCE AND CARE

Trouble Shooting

Crane will operate but Hydraulic action is slow and jerky:

Check oil in Power Pack oil tank - top up if necessary.

Check oil tank for contamination and possible contaminants in Control Valve or Load Holding Valves.

Drain complete Hydraulic system. 

After reassembly be sure to bleed all Hydraulic functions free of air.

Check Suction Filter is clean.

Isolator Key Is on but Crane will not run:

Check Emergency Stop is not pushed in.

Check 5amp in-line Fuse in Harness running from Valve Console down to Electric Power Pack Solenoid - replace if 
necessary.

Check Isolator Switch for correct operation - replace if faulty.

Check for faulty Motor Solenoid or Electric Motor Brushes - replace if necessary.

Check Emergency Stop N/C Contact Block

Crane will not support Full Permissible Load, without slowly lowering down:

Load Holding Valve is possibly blocked with contaminants or in need of adjustment. Contact your nearest Kevrek agent 
for this service.

Crane will not lift allowable load:

Pressure Relief Valve on Electric Power Pack or Control Valve requires adjustment. Contact your nearest Kevrek agent 
for this service.

Crane Motor will not stop working when the Levers or Switches are not activated:

The DC Motor Solenoid is stuck, closed or the Mircoswitch/Microswitch Actuator is faulty. - Replace the faulty part.

(Until the part can be replaced, turn the Crane on and off by using the Isolation Switch).

TROUBLE SHOOTING

25mm

Summary of Contents for 1000s

Page 1: ...Operators and Spare Parts Manual HYDRAULIC CRANES THE AUSTRALIAN LIFTING SOLUTION Models 550s 700s 1000s 1500s...

Page 2: ...nsors 56 Load Limiter K1000 1500 1 Sensor 57 Load Indicators All Models 58 Pole Grab 1000 1500 Series 59 Post Hole Borer 1000 1500 Series 60 Radio Remote Control 61 Crane Owner Details Name __________...

Page 3: ...H LEG DOWN HORN OPTIONAL RADIO REMOTE 100 EMERGENCY STOP POWER CRANE LOADING 90 STOP DEADMAN LIFT UP LIFT DOWN SLEW LEFT SLEW RIGHT EXTEND IN EXTEND OUT RH LEG UP RH LEG DOWN LH LEG UP LH LEG DOWN HOR...

Page 4: ...Crane and NEVER exceed or overload the Crane The Kevrek Load chart must be kept in a clean and legible manner at all times NEVER position yourself between vehicle and suspended load NEVER continue op...

Page 5: ...his should be observed when operating the Winch at full Crane Boom Extension 5 When operating Winch ensure Crane load capacity stated on both sides of Main Boom is not exceeded 6 If weight of load bei...

Page 6: ...or excessive wear and replace if necessary Check oil level in Hydraulic Oil Tank Lubricate contact areas and the top and Bottom of the Booms with heavy good quality grease Put Crane through full capac...

Page 7: ...ear side of Power Pack and the small Elbow Fitting to Small Nipple on far side of Power Pack 11 Connect Electrical Harness from Control Console through vehicle floor to Motor Starter Solenoid shown in...

Page 8: ...ere correct SLEW STOP ADJUSTMENT WORM GEAR PLATE GEAR PLATE GEAR RETAINING BOLTS ADJUSTABLE SLEW STOP BOLT SLEW STOP LUG WELDED TO PLATE GEAR 550 Series Capacity Class 0 56Tm 5 49 kNm Maximum Lift Cap...

Page 9: ...in Oil Tank Volume 3 0l Working Pressure 1750 PSI 120 BAR Power Consumption 12 volt 50 150 amp 24 volt 50 90 amp Weight Inc Power Pack And Oil M Model 133kg P Model 146kg S Model 152kg Weight Manual L...

Page 10: ...ty 4 9 7 0l min Oil Tank Volume 3 0l Working Pressure 2500 PSI 186 BAR Power Consumption 12 volt 50 190 amp 24 volt 50 115 amp Weight Inc Power Pack And Oil M Model 153kg P Model 167kg S Model 173kg W...

Page 11: ...0l Working Pressure 3200 PSI 223 BAR Power Consumption 12 volt 50 240 amp 24 volt 50 150 amp Weight Inc Power Pack And Oil M Model 160kg P Model 174kg S Model 180kg Weight Manual Leg C W Motor Mount a...

Page 12: ...ic and Hydraulic Schematic All Models ELECTRIC AND HYDRAULIC SCHEMATIC ELECTRIC AND HYDRAULIC SCHEMATIC 550 X X X X HYD STABILISER A B A B A B A B A B R P BLACK GREY RED HYD STABILISER X X X X HYD WIN...

Page 13: ...e 1 1000 1 31 A 30 Emergency Stop Replacement Actuator 1 1000 1 31 B 31 Emergency Stop Contact Block N C 1 Not Pictured 1000 1 31 C 32 Emergency Stop Bracket 1 1000 1 31 D 33 Duel Emergency Stop Compl...

Page 14: ...Bolt Kit 5 Function 1 Not Pictured 1000 2 13 C 22 Fuse Holder Blade 1 1000 2 14 23 Fuse Blade 5 amp 1 1000 2 14 A 24 5 Function Valve Complete 1 1000 2 15 25 Relief Value 1 1000 2 16 26 12 volt Relay...

Page 15: ...ffer 1 1000 4 15 16 1000 1500 Lift Cylinder Buffer 1 1000 4 16 17 700 Lift Cylinder Buffer 1 700 4 17 18 Buffer Retaining Bolts and Nuts All Models 2 Per Buffer 1000 4 15 A 19 Main Boom to Suit Hydrau...

Page 16: ...2 11 550 2nd Boom Weldment 1 550 5 1 12 Boom Locking Pin 1 1000 5 2 13 Nylon Wear Buttons 5 550 4 12 PARTS BREAKDOWN Item No Description QTY Notes Order Part No 1 1000 3rd Boom Weldment 1 1000 6 1 2 1...

Page 17: ...on Cylinder Gland 1 All Models 1000 8 3 4 Load Locking Cartridge Valve 1 Specify Model 1000 8 4 5 700 1000 1500 Lift Cylinder Seat Kit 6 PCS 1000 8 5 6 700 1000 1500 Piston Locking Nut 1 1000 8 6 7 C...

Page 18: ...dment 1 700 9 2 3 700 1000 1500 Screw on Cylinder Gland 1 1000 9 3 4 Load Locking Cartridge Valve 2 All Models 1000 9 4 5 700 1000 1500 Cylinder Seal Kit 1 6pcs 1000 9 5 6 700 1000 1500 Piston Locking...

Page 19: ...Pictured 1000 13 3 4 550 700 1000 Stabiliser Leg Storage Mount 1 1000 11 1 PARTS BREAKDOWN Under Body Mounting Frame 1500 Series Under Body Mounting Frame 550 700 1000 Series Item No Description QTY N...

Page 20: ...Tank Filler Breather 3 4BSPP to suit 8 2l 1 Not Pictured 1000 15 6 A 17 Hydraulic Straight Adapter 9 16 JIC X 3 8 BSPP 1 Tank Port 1000 15 7 18 Hydraulic Straight Adapter 7 16 JIC X 3 8 BSPP 1 Pressur...

Page 21: ...e 2 1890mm Long 1000 16 1 2 Extension Cylinder Hose 2 2180mm Long 1000 16 2 3 1000 1500 Dual Extension Cylinder Hose 2 1170mm Long 1000 16 3 4 Main Post Hose Clamps 1000 16 4 5 Guide Bracket 1 1000 16...

Page 22: ...nsion to DCV 2 400mm 1000 16 18 11 Hose Burst Sleeve Dual Lift Cylinder to Post 1 650mm 1000 16 19 12 Hose Burst Sleeve Dual Extension Cylinder to Post 1 900mm 1000 16 20 All other components on previ...

Page 23: ...L Decal 350kg 1 1000 20 32 B 39 Dual Extension Guide Bracket to suit Winch 1 Not Pictured 1000 20 35 40 Guide Bracket Retaining Bolts 2 Not Pictured 1000 20 35 A PARTS BREAKDOWN Item No Description QT...

Page 24: ...Item No Description QTY Notes Order Part No 1 Hydraulic Leg Complete 1 2 Hydraulic Swing Leg Complete 1 1000 21 1 H 3 Manual Swing Leg Complete 1 1000 21 1 M 4 Manual Stabiliser Leg only 1 1000 21 2...

Page 25: ...ectric DCV Complete 1 1000 22 1 12V 2 24V 3 Function Electric DCV Complete 1 1000 22 1 24V 3 Manifold Blanking Plate 1 1000 22 1 B 4 Large Coil 10 12 volt 6 1000 22 2 5 Large Coil 10 24 volt 6 Not Pic...

Page 26: ...ngle Manifold Modular 1 1000 22 1 A 7 Manifold Retaining Bolts M8 x 75mm 4 1000 24 19 8 Large Coil 10 12 volt 8 1000 22 2 9 Large Coil 10 24 volt 8 1000 22 2 A 10 D Spool Lift 1 1000 22 3 11 D Spool E...

Page 27: ...ulic Winch 1000 26 1 12V WL 4 24V 5 F Electric DCV Stabiliser Leg Hydraulic Winch 1000 26 1 24V WL 5 Manifold Blanking Plate 1 1000 22 1 B 6 Single Manifold Modular 2 1000 22 1 A 7 Manifold Retaining...

Page 28: ...y 1 1000 27 3 PARTS BREAKDOWN 240v 415v Pump Unit All Models Item No Description QTY Notes Order Part No 1 240V AC Pump Unit Complete 1 1000 28 18 2 415V 3 Phase Pump Unit Complete 1 1000 28 18 B 3 Re...

Page 29: ...A 19 16 Pin Connector Base 1 1000 24 15 20 16 Pin Connector Female Insert 1 1000 24 16 21 16 Pin Connector Replacement Lid 1 1000 24 15 B 22 Blade Fuse 5 amp 1 1000 2 14 A PARTS BREAKDOWN Load Limiter...

Page 30: ...etaining Pin 2 1000 40 15 17 Clamp Cylinder Retaining Pins Claws 2 1000 40 16 18 Tie Rod 1 1000 40 17 19 Tie Rods Ends M12 2 1000 40 18 20 Bulkhead Fitting 90 degree Chain Tray End 4 1000 40 19 21 Bul...

Page 31: ...ulic Winch Complete 1 1000 60 2A 4 Radio Remote 5 Function 2x Hydraulic Leg Complete 1 1000 60 3 5 Radio Remote 5 Function 1x Hydraulic Leg Winch Complete 1 1000 60 3 A 6 Replacement Receiver Aerial 1...

Page 32: ...our Nearest Kevrek Dealer for all your Sales and Service Requirements Kevrek Australia Pty Ltd 156 Beringarra Avenue MALAGA WA 6090 Phone 08 9248 5922 Fax 08 9248 5966 Website www kevrek com au Octobe...

Reviews: