TUBE AS 1668572 - Caterpillar

Schematic
Illustration 1 g01204407
Brake cooling hydraulic system
(1) Rear brake coolers
(2) Screens for rear brake cooling
(3) Front brake diverter valve
(4) Hydraulic tank
(5) Brake oil filters
(6) Optional front brake oil cooler
(7) Hoist control valve
(8) Screens for hoist
(9) Brake valve
(10) Bypass switch
(11) Oil filter
(12) Parking brake pump
(13) Hoist pump
(14) Hoist pump
(15) Hydraulic tank
(16) Pump drive
(17) Bypass switches
(18) Brake cooling motor
(19) Front brake cooling pump
(20) Rear brake cooling pump
(21) Front brake cooling screen
(22) Front brake oil cooler
(23) Front brakes
(24) Rear Brakes
Illustration 2 g01204648
Hydraulic Automatic Retarder Control (ARC)
(10) Bypass switch
(11) Oil filter
(12) Parking brake pump
(15) Hydraulic tank
(16) Pump drive
(23) Front brakes
(24) Rear Brakes
(25) Rear brake air/hydraulic cylinders
(26) Check valve
(27) Flow to brake valve
(28) Accumulator
(29) Front brake air/hydraulic cylinders
(30) Front slack adjuster
(31) Shuttle valve
(32) Screen
(33) Hydraulic ARC valve
(34) Shuttle valve
(35) Rear slack adjuster
Illustration 3 g01205324
Traction control system
(10) Bypass switch
(11) Oil filter
(12) Parking brake pump
(15) Hydraulic tank
(23) Front brakes
(24) Rear Brakes
(25) Rear brake air/hydraulic cylinders
(29) Front brake air/hydraulic cylinders
(30) Front slack adjuster
(31) Shuttle valve
(32) Screen
(33) Hydraulic ARC valve
(34) Shuttle valve
(35) Rear slack adjuster
(36) Valve for parking brake and secondary brake
(37) Electric drive pump
(38) Traction control valve Location Of Components
Illustration 4 g01205427
Side view of rear service brakes
(15) Hydraulic tank
(16) Pump drive
(25) Rear brake air/hydraulic cylinders
(36) Valve for parking brake and secondary brake
(37) Electric drive pump
(38) Traction control valve
Illustration 5 g01205454
Location of components
(25) Rear brake air/hydraulic cylinders
(33) Hydraulic ARC valve
(35) Rear slack adjuster
(36) Traction control valve