8D9887 BRACE Caterpillar parts
120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160G, 160K
Rating:
Alternative (cross code) number:
CA8D9887
8D-9887
8D9887
CA8D9887
8D-9887
8D9887
Weight: 18 pounds 8 kg.
MOTOR GRADER,
Compatible equipment models: 8D9887:
Cat SIS web machinery list:
Information:
Illustration 1 g01449219
Transmission hydraulic control (side view)
(1) Solenoids
(2) Control solenoid manifold
(3) Top manifold
(4) Selector and pressure control valve
(5) Plate
(6) Selector valve body
(7) Cover The transmission hydraulic control controls the oil pressure to the torque converter, to the transmission clutches, and to the lubrication circuits. The transmission hydraulic control also controls the flow of oil to the clutches. The transmission hydraulic control is installed on the top of the transmission planetary group. The control consists of the following components: solenoids (1), manifold (2), top manifold (3), selector and pressure control valve (4), plate (5) and selector valve body (6). The speed selector spool for second speed is behind cover (7).
Illustration 2 g01449241
Transmission hydraulic control (top view)
(8) Number 3 clutch solenoid.
(9) Number 4 clutch solenoid.
(10) Number 5 clutch solenoid.
(11) P1 pressure tap
(12) P3 pressure tap
(13) Oil tube for inlet from pump
(14) P2 pressure tap
(15) Oil tube for outlet to torque converter
(16) Number 2 clutch solenoid
(17) Number 1 clutch solenoid
(18) Plug for load piston Inlet oil for the operation of the hydraulic control flows from the transmission oil filters. This oil flows through tube (13) to the selector and pressure control valve.Oil for the operation of the torque converter flows through tube (15) and through an oil line to the torque converter.The clutch solenoids direct pump oil to the ends of the selector spools. The selector spools move in order to send oil to the clutch causing the clutch to engage.
Illustration 3 g01449253
Transmission hydraulic control (bottom view)
(6) Selector valve body
(19) Passage to number 4 clutch
(20) Passage to number 2 clutch
(21) Passage to number 1 clutch
(22) Passage to number 3 clutch
(23) Passage to number 5 clutch Oil to the clutches is sent through openings (19), (20), (21), (22), and (23) in the selector valve body. The selector valve body is attached to the top of the planetary group.
Parts brace Caterpillar catalog:
6G2949
BRACE
120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 130G, 135H, 135H NA, 140G, 140H, 140K, 160G
120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 130G, 135H, 135H NA, 140G, 140H, 140K, 160G
1241391
BRACE GP
143H, 163H, 163H NA
143H, 163H, 163H NA
2698775
BRACE AS
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H NA
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H NA
1278879
BRACE
160H, 160H ES, 160H NA, 160K, 163H, 163H NA
160H, 160H ES, 160H NA, 160K, 163H, 163H NA
1321338
BRACE AS
160H, 160K
160H, 160K
1278878
BRACE
12H, 12H ES, 12H NA, 140H, 140H ES, 140H NA
12H, 12H ES, 12H NA, 140H, 140H ES, 140H NA
8D0461
BRACE ASSEM.
120G, 12F, 130G, 140
120G, 12F, 130G, 140
9D6429
BRACE
12G, 130G, 14G
12G, 130G, 14G
9D1347
BRACE
12G, 130G, 140G, 14G
12G, 130G, 140G, 14G
6D4689
BRACE
120B, 120G, 12F, 12G, 130G, 140G
120B, 120G, 12F, 12G, 130G, 140G
2G1076
BRACE (shipping & storage)
120G, 12G
120G, 12G
2G4569
BRACE
120G, 12G, 130G, 140G, 14G
120G, 12G, 130G, 140G, 14G
6G2949
BRACE
120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 130G, 135H, 135H NA, 140G, 140H, 140K, 160G
120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 130G, 135H, 135H NA, 140G, 140H, 140K, 160G
2G3467
BRACE
120G, 130G
120G, 130G
2G3466
BRACE
120G, 130G
120G, 130G
7D9533
BRACE
120G, 12G, 130G, 140G, 14G, 160G
120G, 12G, 130G, 140G, 14G, 160G
1C9404
BRACE
OEMS
OEMS
1C9444
BRACE
OEMS
OEMS
1C9384
BRACE
OEMS
OEMS
8D9886
BRACE
120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160G, 160K
120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160G, 160K
5T3889
BRACE
120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160G, 160K
120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160G, 160K
5T3890
BRACE
120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160G, 160K
120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160G, 160K