DIFFERENTIAL GP 2527939 - Caterpillar

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.
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.
Hot oil and hot components can cause personal injury. Do not allow hot oil or hot components to contact skin.
Illustration 1 g00104545Prevent 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 Cat dealer.Required Parts
Table 1
316-8842 Hydraulic Pedal Control Gp (- 05)
Item Qty Part No. Description
(1) 1 135-2274 Rubber Pedal
(2) 1 206-3336 Pilot Valve Gp
(3) 1 233-5260 Lanyard
(4) 1 327-6453 Pedal As
(5) 1 327-6457 Support As
(6) 1 357-3877 Pin
(7) 2 095-0735 Screw
(8) 2 7X-2536 Bolt
(9) 1 8T-0114 Spring Pin
(10) 3 8T-4121 Hard Washer
(11) 2 8T-4136 Bolt
(12) 1 8T-4137 Bolt
(13) 2 8T-4224 Hard Washer
Illustration 2 g03892590
Overview of the 316-8842 Hydraulic Pedal Control Gp
Installation Procedure
Illustration 3 g03892592
(1) 135-2274 Rubber Pedal
(2) 206-3336 Pilot Valve Gp
(3) 233-5260 Lanyard
(4) 327-6453 Pedal As
(5) 327-6457 Support As
(6) 357-3877 Pin
(7) 095-0735 Screw
(8) 7X-2536 Bolt
(9) 8T-0114 Spring Pin
(10) 8T-4121 Hard Washer
(11) 8T-4136 Bolt
(12) 8T-4137 Bolt
(13) 8T-4224 Hard Washer
Assemble components and bolt to operator platform as shown.
Unless specified, tighten all hardware and fittings to standard torque.