BOLT 1176017 - 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.
Required Parts
Table 1
464-7657 Pilot Lines Gp Revision -00    
Item    Qty    Part No    Description    
(1)     2     7K-1181     Cable Strap    
(2)     1     196-3895     Hose As    
(3)     1     208-0148     Hose As    
(4)     1     363-8036     Pilot Valve    
(5)     1     425-2939     Hose As    
(6)     2     148-8325     Connector As    
(7)     2     148-8369     Elbow As    
(8)     1     150-4029     Tee Gp    
(9)     2     8T-4121     Hard Washer    
(10)     2     8T-4136     Bolt    
   
Miscellaneous Reference    
(X)     1     208-0155     Hose As    
Illustration 1 g03737178
464-7657 Pilot Lines Gp Installation Procedure
Illustration 2 g03737179
(1) 7K-1181 Cable Strap (2) 196-3895 Hose As (3) 208-0148 Hose As (4) 363-8036 Pilot Valve (5) 425-2939 Hose As (6) 148-8325 Connector As (7) 148-8369 Elbow As (8) 150-4029 Tee Gp (9) 8T-4121 Hard Washer (10) 8T-4136 Bolt (X) 208-0155 Hose As
Install pilot valve (4) .
Connect hose (5) from port "8a" of the control valve to "Port 1" of the pilot valve.
Connect hose (2) from port "8b" of the control valve to port "T" of the pilot valve.
Illustration 3 g03737180
(1) 7K-1181 Cable Strap (2) 196-3895 Hose As (3) 208-0148 Hose As (4) 363-8036 Pilot Valve (5) 425-2939 Hose As (6) 148-8325 Connector As (7) 148-8369 Elbow As (8) 150-4029 Tee Gp (9) 8T-4121 Hard Washer (10) 8T-4136 Bolt (X) 208-0155 Hose As
Connect hose (3) from port "P" to of the pilot valve to port "P3" of the manifold block.
Connect hose (X) from port "T" to of the pilot valve to port "T5" of the manifold block.