- Wheel Loader
- 982M (S/N: XDL1-UP; K1Y1-UP)
- Work Tool
- QUICK COUPLER (S/N: PA21-UP; Y7A1-UP; Y8B1-UP; A8K1-UP)
Introduction
Do not perform any procedure in this Special Instruction until you have read the information and you understand the information.
Reference: Refer to Torque Specification SENR3130 for standard torques.
Safety Section
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Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, PERJ1017, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products. Dispose of all fluids according to local regulations and mandates. |
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Personal injury can result from hydraulic oil pressure and hot oil. Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system. Make sure all of the work tools have been lowered to the ground, and the oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand. |
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Personal injury or death can result from improperly checking for a leak. Always use a board or cardboard when checking for a leak. Escaping air or fluid under pressure, even a pin-hole size leak, can penetrate body tissue causing serious injury, and possible death. If fluid is injected into your skin, it must be treated immediately by a doctor familiar with this type of injury. |
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| Illustration 1 | g00104545 |
Prevent the machine from movement. Park the machine on a level surface.
Attach a "Do Not Operate" warning tag or a similar warning tag to the start switch or to the controls before you service the equipment. These warning tags (Special Instruction, SEHS7332) are available from your Caterpillar dealer.
Required Parts
| Item | Qty | Part | Description |
|---|---|---|---|
| 1 | 2 | Dust Cap As | |
| 2 | 2 | Fitting As | |
| 3 | 2 | Adapter As | |
| 4 | 2 | Bolt | |
| 5 | 6 | Hard Washer | |
| 6 | 2 | Nut | |
| 7 | 2 | O-Ring Seal | |
| 8 | 1 | Plate | |
| 9 | 4 | Locknut | |
| 10 | 2 | Hose As | |
| 11 | 2 | Elbow As | |
| 12 | 2 | Bolt | |
| 13 | 2 | Clip | |
| 14 | 2 | Grommet | |
| 15 | 2 | Clip | |
| 16 | 2 | Hose As |
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| Illustration 2 | g06414266 |
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Over view of | |
Installation Procedure
- Mount plate (8) to plate (A) using two bolts (4), four hard washers (5), and two nuts (6).
Install two adapter assemblies (3) on plate (8) with two locknuts (9).
Install two fitting assemblies (2) and two dust cap assemblies (1) on two adapter assemblies (3).
Show/hide table
Illustration 4 g06414281 (B) Hinge plate
(11)165-4933 Elbow - Install two elbows (11) on two hinge plates (B).
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Illustration 5 g06414284 (3) 150-5430 Adapter As
(10)567-7578 Hose As
(11)165-4933 Elbow
(16)576-0027 Hose As - Connect one end of hose assembly (10) to adapter (3) and other end to elbow (11). Follow the same procedure for other hose assembly (10).
Connect two hose assemblies (16) to two elbows (11) as shown in Illustration 5.
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Illustration 6 g06414286 (5) 8T-4223 Hard Washer
(7)4J-0522 O-Ring Seal
(12)8T-4956 Bolt
(13)5P-7466 Clip
(14)5P-8112 Grommet
(15)5P-7467 Clip
(16)576-0027 Hose As - Secure hose assemblies (16) with O-ring seal (7) on box frame using two clips (15), two grommets (14), two clips (13), two hard washers (5), and two bolts (12) as shown in Illustration 6.
- Unless specified, tighten all fittings and hardware to standard torque.
- Check for leaks.
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| Illustration 3 | g06412339 |
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(A) Plate
(1) (2) (3) (4) (5) (6) (8) (9) | |
