7E8691 GEAR-HYDRAULIC PUMP DRIVE Caterpillar parts
3114, 3116, 3126, 3126B, 3126E, C7
Rating:
Alternative (cross code) number:
CA7E8691
7E-8691
7E8691
CA7E8691
7E-8691
7E8691
Weight: 1 pounds 0 kg.
INDUSTRIAL ENGINE, TRUCK ENGINE,
Compatible equipment models: 7E8691:
Number on catalog scheme:
2
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Information:
Stick Hydraulic System
A stick cylinder is used to move the stick IN and OUT. When the stick cylinder rod EXTENDS, the stick moves IN. When the stick cylinder rod RETRACTS, the stick moves OUT.The main hydraulic pumps supply high-pressure oil to the main control valve. Pilot oil pressure from the pilot manifold is used by the joysticks to control the movement of the stick I control valve and stick II control valve in the main control valve. The stick I and stick II spools, in turn, control the flow of the high-pressure oil to the stick cylinder. The main hydraulic control valve determines the direction and speed of the stick cylinder in proportion to the movement of the joystick.Components of the stick system include:
Stick I control valve and stick II control valve
Stick drift reduction valve
Stick regeneration valve and stick unloading valve
Stick cylinderNote: Refer to the appropriate sections in this manual for more information.
A stick cylinder is used to move the stick IN and OUT. When the stick cylinder rod EXTENDS, the stick moves IN. When the stick cylinder rod RETRACTS, the stick moves OUT.The main hydraulic pumps supply high-pressure oil to the main control valve. Pilot oil pressure from the pilot manifold is used by the joysticks to control the movement of the stick I control valve and stick II control valve in the main control valve. The stick I and stick II spools, in turn, control the flow of the high-pressure oil to the stick cylinder. The main hydraulic control valve determines the direction and speed of the stick cylinder in proportion to the movement of the joystick.Components of the stick system include:
Stick I control valve and stick II control valve
Stick drift reduction valve
Stick regeneration valve and stick unloading valve
Stick cylinderNote: Refer to the appropriate sections in this manual for more information.
Caterpillar parts catalog:
Parts gear Caterpillar catalog:
120H, 120H ES, 120H NA, 135H, 135H NA, 205B, 214B, 3114, 3116, 3126, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 35, 446B, 45, 525B, 533, 535B, 539, 543, 55, 550, 561M, 570, 574, 5...
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12K, 12M, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 140M 2, 160K, 160M, 160M 2, 205B, 213B, 214B, 2290, 2390, 2391, 2491, 2590, 30/30, 3114, 3116, 3126, 3126B...
214B, 224B, 3114, 3116, 3126, 3126B, 3160, 3204, 3208, 320B, 322B LN, 325, 325B, 325B L, 446, 446B, 508, 574, 910, 918F, 924F, 931B, 933, 933C, 939, 939C, C7, CB-614, CS-531D, CS-533D, CS-551, D3C III...
120H, 120H ES, 120H NA, 135H, 135H NA, 214B, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 325C, 330C L, 35, 446B, 446D, 45, 525B, 533, 535B, 5...
120H, 120H ES, 120H NA, 120K, 120K 2, 12K, 12M, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 160K, 214B, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, ...
120H, 120H ES, 120H NA, 135H, 135H NA, 205B, 214B, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 325C, 35, 446B, 446D, 45, 525B, 533, 535B, 539...
12H, 3114, 3116, 3126, 3126B, 3126E, 35, 45, 55, 627G, 627H, 627K, 627K LRC, 637D, 637E, 637G, 814F II, 815F II, 816F II, 973C, C-9, C13, C7, C9, C9.3, CX28, CX31-C13I, CX31-C9I, D6N, MTC735, TH31-E61
120H, 120H ES, 120H NA, 120K, 120K 2, 12K, 135H, 135H NA, 140G, 140K, 140K 2, 160K, 30/30, 3114, 3116, 3126, 3126B, 3126E, 3208, 35, 45, 525B, 525C, 533, 535B, 535C, 543, 545C, 55, 561M, 561N, 613C II...
30/30, 3116, 3126, 3126B, 3126E, 322C, 325C, 330C L, 570B, 580B, 950G II, 962G II, C-9, C7, C9, D6R II, DEUCE, MTC735
3114, 3116, 3126, 3126B, 3126E, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325 LN, 325B L, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 326D...
1140, 1145, 1150, 1160, 215, 225, 3114, 3116, 3160, 3208, 613, 613C, 926, 953, D4H, D4HTSK II, FB221, IT28, PR-1000, PS-500
120H, 135H, 3126, 3126B, 3126E, 322C, 322C FM, 325C, 325C FM, 561N, 570B, 580B, 938G II, 950G II, 950H, 953C, 962G II, 963C, C7, D5N, D6N, IT38G II, IT62G II, M325C MH, SPP101
3114, 3116, 3126, 3126B, C-9, C7, C9, CX31-C9I, TH31-E61
206B, 212B, 214B, 224B, 3114, 3116, 3126, 3126B, 325B L, C-9, C7, C9, CX31-C9I, M318, M320, M325B, TH31-E61
120H, 120H ES, 120H NA, 120K, 120K 2, 12K, 135H, 135H NA, 140K, 140K 2, 160K, 3114, 3116, 3126, 3126B, 3126E, 550, 570, 570B, 580, 580B, 613C II, 815B, 938G, 950F, 950F II, 950G, 962G, C-9, C7, C9, CX...
1214895
GEAR & WEIGHT AS
225D, 3208
225D, 3208
245, 3406B, 3406C, 3406E, 3408, 375, 375 L, 385B, 5080, 5090B, 578, 583R, C-15, C-16, C15, D8N, D8R, D8R II, D9T
3116, 3126, 3126B, 325D, 330D, C-9, C7, C9, CX31-C9I, PM-102, TH31-E61
3114, 3116, CB-434, CP-563
3114, 3116, 3126, 3126B, C-9, C7, C9, CB-634, CB-634C, CB-634D, CS-533C, CS-563C, CS-573C, CS-583C, CX31-C9I, TH31-E61
3114, 3116, 3126, 3126B, AP-1000, AP-1000B, AP-1055B, AP-1055D, AP-900B, BG-2455C, BG-2455D, BG-245C, BG-260D, C-9, C7, C9, CB-434, CP-563, CS-531C, CS-533C, CS-563C, CS-573C, CS-583C, CX31-C9I, TH31-...