Land Pride Backhoes BH2585 Скачать руководство пользователя страница 9

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Introduction

10/28/05

Land Pride

Table of Contents

Backhoe Operation, Maintenance &
Safety Tips

1.

Your backhoe must be mounted only on a tractor
equipped with a Category 1 or 2 hitch or Skid Steer
Hitch. Failure to do so may result in serious injury.

2.

When servicing the backhoe, make sure all moving
parts are on the ground.

3.

To avoid injury from escaping pressurized hydraulic
fluid, move the control levers in all directions before
disconnecting any hoses, steel lines, or couplers.

4.

Keep footpads clean to prevent feet from slipping
while mounting backhoe.

5.

Do not transport your backhoe with the bucket fully
raised.

6.

Be sure your tractor has sufficient front end weight to
operate and transport the backhoe.

7.

When traveling on highways and roads, be sure the
boom and stabilizers are in the fully raised position
and transport lock is in the transport lock position.

8.

When traveling on a road with your backhoe, use
proper safety lights and warning sign. Check local
regulations.

9.

When traveling with your backhoe, do not make
sudden starts, stops or turn at high speeds. Do not
exceed safe speed limits on rough ground. Do not
make sudden starts when climbing grades.

10. Always wear protective headgear while operating

backhoe.

11. Be sure to lower the stabilizers to the ground before

operating the backhoe.

12. Lookout for overhead low hanging wires. Do not touch

wires with any part of the backhoe.

13. Do not operate from any position other than the

backhoe’s operator’s seat.

14. Before swinging the backhoe for any reason, make

sure you have room to swing and that all persons are
clear of the backhoe.

15. Be extra careful when working on hillsides and close

to ditches or any place where danger of tipping or
sliding is possible.

16. Do not dig under the stabilizers or backhoe, as a

cave-in could occur.

17. Be sure you are not digging over underground wiring

or other underground obstructions.

18. When digging to either side and close to the tractor, be

extremely careful that the backhoe does not contact
the stabilizers as serious damage could occur.

19. Do not attempt to raise the tractor off the ground or

move the tractor forward or backward using the boom
or stabilizers.

20. When leaving the backhoe for any reason, lower the

bucket to the ground for safety.

21. Never leave the backhoe unattended with tractor

engine running.

22. To prevent injury during assembly, installation,

operation, adjustment, or removal of the backhoe, it is
recommended that gloves, safety glasses or face
shield, and safety toe shoes be worn.

23. Do not wear loose clothing while operating or working

near the backhoe. Keep hair and clothing away from
all moving parts of the backhoe.

24. Only the operator should be near the backhoe during

operation. Keep all others a minimum of fifty feet away
from your work area.

25. Keep your work area clear of obstacles at all times.

26. Children should never be permitted to operate the

backhoe.

27. Do not attempt any repairs, maintenance, or

adjustments of your backhoe while it is in operation.
Always turn off your tractor before making repairs or
adjustments or performing maintenance procedures.

28. When the use of hand tools is required to perform any

part of assembly, installation, removal or adjustment
of the backhoe, be sure that the tools are designed
and recommended by the tool manufacturer for the
specific task in which they are being used.

29. Keep all bolts and nuts tight. Replace any damaged or

worn parts such as hydraulic hoses and fittings
immediately. Always use Land Pride replacement
parts.

30. Perform all maintenance procedures as

recommended.

31. Anytime hoses are disconnected from your backhoe,

cover all open ports with protective caps or plugs in
order to prevent contamination of the oil supply.

IMPORTANT: Make sure that there is sufficient
clearance for the operator if the backhoe is mounted to
a tractor with a cab or is equipped with a ROPS. The
ROPS may need to be extended or flipped around to
obtain sufficient clearance.

Содержание Backhoes BH2585

Страница 1: ...ght 2005 Printed Read the Operator s manual entirely When you see this symbol the subsequent instructions and warnings are serious follow without exception Your life and the lives of others depend on...

Страница 2: ...ydraulic Systems 8 Power Beyond and Closed Center Kit 8 Closed Center Hydraulic Systems 9 Power Beyond Closed Center Kit 9 Choose the Appropriate Hosing 10 Independent PTO Hydraulic Pump System 10 For...

Страница 3: ...ersonal safety involved and extra safety precaution must be taken When you see this symbol be alert and carefully read the message that follows it In addition to design and configuration of equipment...

Страница 4: ...s more than double the weight of tractor Transporting the Loader and Attachment Always drive up the ramp with heavy end uphill Engage parking brake Secure loader and attachments using tiedowns and cha...

Страница 5: ...ing fluid under pressure can penetrate the skin causing serious injury Avoid the hazard by relieving pressure before disconnecting hydraulic lines Use a piece of paper or cardboard NOT BODY PARTS to c...

Страница 6: ...ety labels to be affixed to the replaced component as specified by Land Pride When ordering new components make sure the correct safety labels are included in the request To order new labels go to you...

Страница 7: ...5 Important Safety Information 10 28 05 Land Pride Table of Contents 20566 818 339C Warning High Pressure 20567 839 933C Warning General 20567 839 932C Caution Watch your step...

Страница 8: ...of the work area comfortable positioning of the controls and walk through platform allow for hours of fatigue free work Stabilizer legs provide a stance of 9 4 assuring more stability and safer opera...

Страница 9: ...obstructions 18 When digging to either side and close to the tractor be extremely careful that the backhoe does not contact the stabilizers as serious damage could occur 19 Do not attempt to raise th...

Страница 10: ...ling the engine RPM down to obtain an acceptable flow rate By adjusting the flow rate correctly you will prevent sudden shock loads on the cylinders pins hoses seals etc This results in a smooth opera...

Страница 11: ...below Failure to do so may cause extensive damage to your tractor and or Land Pride Backhoe Refer to Figure 1 2 1 Adjust Valve Bypass for Closed Center Conversion only Kit 340 084A a Remove the cover...

Страница 12: ...kit for your backhoe CAUTION Do not connect the pressure supply hose to return port of the backhoe valve This will destroy a hydraulic pump in seconds CAUTION The hydraulic valve can be damaged by 1 R...

Страница 13: ...et Up 10 28 05 Land Pride Table of Contents Backhoe Independent Hydraulic Systems Figure 1 4 19389 Pump Suction Filter Oil Reservoir Backhoe or Tractor Sump Inlet Valve of Backhoe Valve Return Hose Fr...

Страница 14: ...to the port filter cover that you installed Move the control lever on the tractor so that it starts a flow to the backhoe valve and secure it in full open position NOTE Many newer John Deere tractors...

Страница 15: ...khoe 4 Apply hydraulic power to the backhoe Lower Hitch Brackets Figure 1 8 19369 5 Raise the boom to take the tension off of the boom lock so you can release the lock Refer to Figure 1 6 6 Remove the...

Страница 16: ...1 9 8 to 12 Ground Clearance Figure 1 9 20565 9 Attach the backhoe to the lower lift arms of the tractor using the pins 7 in Figure 1 8 Backhoe Stabilizer Kit Installation Refer to Figure 1 10 1 Asse...

Страница 17: ...itch plate of the skid steer is parallel with the hitch of the backhoe 2 The top of the hitch plate of the skid steer should be tilted slightly forward 3 Place the top of the skid steer s hitch plate...

Страница 18: ...lynch pins 6 4 Adjust the 3 4 bolt against the tractor drawbar link 5 Tighten eyebolts with nut and jam nut Locking Bar Assembly Figure 1 13 20598 Tractor s Lower 3 point mounts here Ripper Tooth Ref...

Страница 19: ...that may activate the draft control system Continued operation with the draft control system activated can cause overheating of the hydraulic fluid and can cause tractor hydraulic pump failure Put th...

Страница 20: ...controls the right stabilizer To raise the stabilizers pull the levers towards yourself To lower the stabilizers push the levers forward away from yourself Boom The lever on the left side of console...

Страница 21: ...If there is any doubt call your public service agency CAUTION When digging to either side and or close to the tractor be extremely careful that the bucket does not contact the stabilizers as serious d...

Страница 22: ...k controls alternately In this way you can take an even bite each time you make a pass and obtain a full bucket Refer to Figure 2 6 Correct Angle 19622 Incorrect Angle 19625 Bucket Digging Angle Figur...

Страница 23: ...lock engaged and the tractor engine shut off with ignition key removed After using the backhoe for several hours check all bolts to be sure they are tight Lubricate items as listed under Lubrication...

Страница 24: ...rpose Grease Quantity As required 20565 Bucket Pivot End of Stick Zerk inside end of Dipper Stick Type of Lubrication Multipurpose Grease Quantity As required 25 50 Multipurpose spray lube Multipurpos...

Страница 25: ...Grease Quantity As required 25 Boom Cylinder Rod End Type of Lubrication Multipurpose Grease Quantity As required 25 20567 20567 Boom Pivot Unerneath at end of Boom Type of Lubrication Multipurpose Gr...

Страница 26: ...se Grease Quantity As required 25 25 Stabilizer Cylinder Rod End Both Sides Type of Lubrication Multipurpose Grease Quantity As required 20565 20565 25 Stabilizer Arms Both Sides Type of Lubrication M...

Страница 27: ...10 28 05 Land Pride Table of Contents Boom Swing Cylinder Base End Type of Lubrication Multipurpose Grease Quantity As required 25 20567 Boom Swing Cylinder Rod End Both Sides Type of Lubrication Mul...

Страница 28: ...ulic Fluid Minimum 6 0 GPM Hydraulic Fluid Maximum 8 0 GPM Boom Lifting Power boom straight out dipper stick at 90 deg 733 lbs less bucket Boom Lifting Power boom and dipper stick extended 582 lbs Buc...

Страница 29: ...hrome shafts High quality internal seals for dependable long life performance Six spool valve Two lever hydraulic valve with excellent feathering characteristics and minimum cylinder cavitation for ea...

Страница 30: ...cted Replace O Ring seals Make sure all connections are as shown in the assembly section of this manual Return line was replaced with high pressure hose Replace O Ring seals Remove high pressure hose...

Страница 31: ...moved from neutral Dirt in load check valve Disassemble and clean Excess oil heat Damaged or worn pump Repair or replace Too fast of an engine speed Reduce throttle Main relief bypass valve improperl...

Страница 32: ...170 360 265 510 375 M18 X 1 5 220 165 350 260 485 355 3 4 16 260 190 405 295 570 420 M20 X 2 5 280 205 440 325 610 450 7 8 9 225 165 585 430 820 605 M20 X 1 5 310 230 650 480 900 665 7 8 14 250 185 6...

Страница 33: ...ose for which the product is not designed Misuse also specifically includes failure to properly maintain oil levels grease points and driveline shafts Claims under this Warranty should be made to the...

Страница 34: ...Corporate Office P O Box 5060 Salina Kansas 67402 5060 USA www landpride com...

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