3Y4187 SWITCH Caterpillar parts
920, 930, 941, 950, 955K, 955L, 966C, D6C
Rating:
Alternative (cross code) number:
CA3Y4187
3Y-4187
3Y4187
CA3Y4187
3Y-4187
3Y4187
Weight: 0.25 pounds 0 kg.
Information:
CONNECTION TYPE
CONNECTOR
NUMBER OF POLES
0
NUMBER OF POSITIONS
0
NUMBER OF THROWS
0
FUNCTIONALITY
BACK LAMP
TRACK LOADER, WHEEL LOADER,
Compatible equipment models: 3Y4187:
Information:
References
Reference: Schematic, "D6T Track-Type Tractor Hydraulic System"Implement Hydraulic System
Illustration 1 g03380973
(1) Blade lift cylinders
(2) Quick-drop valve
(3) Control lever for the blade
(4) Control lever for the ripper
(5) Tank and filters for the hydraulic oil
(6) Pressure reducing valve
(7) Accumulator
(8) Ripper cylinder
(9) End plate
(10) Ripper lift control valve
(11) Blade angle control valve
(12) Blade tilt control valve
(13) Blade lift control valve
(14) Inlet manifold
(15) Hydraulic pump for implements
(16) Blade tilt cylinder
(17) Hydraulic oil temperature sensor
(18) Implement shutoff switch The implement hydraulic system controls the blade, or the ripper (if equipped). The hydraulic system is a load sensing, pressure compensated system. In a load sensing, pressure compensated system, oil flow does not change according to the load conditions. Cylinder speeds remain constant under all load conditions.
Reference: Schematic, "D6T Track-Type Tractor Hydraulic System"Implement Hydraulic System
Illustration 1 g03380973
(1) Blade lift cylinders
(2) Quick-drop valve
(3) Control lever for the blade
(4) Control lever for the ripper
(5) Tank and filters for the hydraulic oil
(6) Pressure reducing valve
(7) Accumulator
(8) Ripper cylinder
(9) End plate
(10) Ripper lift control valve
(11) Blade angle control valve
(12) Blade tilt control valve
(13) Blade lift control valve
(14) Inlet manifold
(15) Hydraulic pump for implements
(16) Blade tilt cylinder
(17) Hydraulic oil temperature sensor
(18) Implement shutoff switch The implement hydraulic system controls the blade, or the ripper (if equipped). The hydraulic system is a load sensing, pressure compensated system. In a load sensing, pressure compensated system, oil flow does not change according to the load conditions. Cylinder speeds remain constant under all load conditions.
Caterpillar parts catalog:
Parts switch Caterpillar catalog:
3Y4424
SWITCH ASSEM.
920, 953, 980C, D4E, D6C
920, 953, 980C, D4E, D6C
5A7170
SWITCH-AUXILIARY
941, 950, D6C
941, 950, D6C
5A7166
SWITCH ASSEM.
941, 950, D6C
941, 950, D6C
1599108
SWITCH ASSEM.
320C, 320C FM, 322C, 345B II, 910G, 924F, D6G
320C, 320C FM, 322C, 345B II, 910G, 924F, D6G
3Y1758
SWITCH
920, 930, 941, 950, 955K, 966C, D4D, D5, D6C
920, 930, 941, 950, 955K, 966C, D4D, D5, D6C
9Z0746
SWITCH ASSEM.
572G
572G
4Y0359
SWITCH
572G, 920, 926, 936, 936F, 953, 966F, 973, 980C, D4E, G936
572G, 920, 926, 936, 936F, 953, 966F, 973, 980C, D4E, G936
4Y0346
SWITCH ASSEM.
572G, 920, 926, 936, 936F, 953, 966F, 973, 980C, D4E, G936
572G, 920, 926, 936, 936F, 953, 966F, 973, 980C, D4E, G936
3Y9185
SWITCH
953
953
3Y8522
SWITCH ASSEM.
920, 953
920, 953