8N4778 CONNECTOR Caterpillar parts
3512
Rating:
Alternative (cross code) number:
CA8N4778
8N-4778
8N4778
CA8N4778
8N-4778
8N4778
Weight: 12 pounds 5 kg.
GEN SET ENGINE,
Compatible equipment models: 8N4778:
Information:
Table 35
Status(1) Description Specification Actual Comments
Control Pressure 4650 to 9050 kPa (675 to 1310 psi)
Margin Pressure 2100 100 kPa (305 15 psi)
(1) N = Normal, M = Monitor, A = ActionS O S Samples
Reference: Refer to Operation and Maintenance Manual, M0074688, "854K Wheel Dozer", "Maintenance Section" for more detail on performing S.O.S samples.Engine Oil Sample
Table 36
Status(1) Description Obtain Comments
Engine Oil Sample
(1) N = Normal, M = Monitor, A = ActionEngine Coolant Sample
Table 37
Status(1) Description Obtain Comments
Engine Coolant Sample
(1) N = Normal, M = Monitor, A = ActionHydraulic Oil Sample
Table 38
Status(1) Description Obtain Comments
Hydraulic Oil Sample
(1) N = Normal, M = Monitor, A = ActionDifferential & Final Drive Oil Samples (Inboard Final Drives)
Table 39
Status(1) Description Obtain Comments
Front Differential & Final Drive Oil Sample
Rear Differential & Final Drive Oil Sample
(1) N = Normal, M = Monitor, A = ActionDifferential & Final Drive Oil Samples (Outboard Final Drives)
Table 40
Status(1) Description Obtain Comments
Front Differential Oil Sample
Rear Differential Oil Sample
Left Front Final Drive Oil Sample
Right Front Final Drive Oil Sample
Left Rear Final Drive Oil Sample
Right Rear Final Drive Oil Sample
(1) N = Normal, M = Monitor, A = ActionTransmission/Torque Converter Oil Sample
Table 41
Status(1) Description Obtain Comments
Transmission/Torque Converter Oil Sample
(1) N = Normal, M = Monitor, A = Action
Caterpillar parts catalog:
Parts connector Caterpillar catalog:
7N7811
CONNECTOR
120H, 120H NA, 12H, 12H NA, 135H, 135H NA, 140H, 140H NA, 140K, 14H NA, 160H, 160H NA, 160K, 215, 229, 245, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3...
120H, 120H NA, 12H, 12H NA, 135H, 135H NA, 140H, 140H NA, 140K, 14H NA, 160H, 160H NA, 160K, 215, 229, 245, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3...
7N7801
CONNECTOR
120H, 120H NA, 12H, 12H NA, 135H, 135H NA, 140H, 140H NA, 140K, 14H NA, 160H, 160H NA, 160K, 215, 229, 245, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3...
120H, 120H NA, 12H, 12H NA, 135H, 135H NA, 140H, 140H NA, 140K, 14H NA, 160H, 160H NA, 160K, 215, 229, 245, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3...
7N7798
CONNECTOR
120H, 120H NA, 12H, 12H NA, 135H, 135H NA, 140H, 140H NA, 140K, 14H NA, 160H, 160H NA, 160K, 215, 229, 245, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3...
120H, 120H NA, 12H, 12H NA, 135H, 135H NA, 140H, 140H NA, 140K, 14H NA, 160H, 160H NA, 160K, 215, 229, 245, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3...
6N9587
CONNECTOR
120G, 12G, 130G, 140, 14G, 16G, 215, 215B, 225, 227, 229, 235, 235B, 235C, 245, 3208, 3304, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3408C, 3412, 3412C, 3412E, 3508, 3508B, 3512, 3516, 3516B, 518, 528, ...
120G, 12G, 130G, 140, 14G, 16G, 215, 215B, 225, 227, 229, 235, 235B, 235C, 245, 3208, 3304, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3408C, 3412, 3412C, 3412E, 3508, 3508B, 3512, 3516, 3516B, 518, 528, ...
4S6399
CONNECTOR
120G, 12G, 130G, 140G, 14E, 14G, 160G, 1673C, 16G, 225, 225D, 227, 229, 229D, 231D, 235, 235C, 235D, 3116, 3126, 3126B, 3126E, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3306, 3306B, 3306C, 3406, 3406C, 3...
120G, 12G, 130G, 140G, 14E, 14G, 160G, 1673C, 16G, 225, 225D, 227, 229, 229D, 231D, 235, 235C, 235D, 3116, 3126, 3126B, 3126E, 3176B, 3176C, 3196, 3208, 3304, 3304B, 3306, 3306B, 3306C, 3406, 3406C, 3...
5P5610
CONNECTOR
120G, 12G, 130G, 140, 140G, 14G, 160G, 16G, 215, 215B, 225, 227, 229, 235, 235B, 235C, 245, 3208, 3304, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3412, 3412C, 3412E, 3508, 3508B, 3512, 3516, 3516B, 416B,...
120G, 12G, 130G, 140, 140G, 14G, 160G, 16G, 215, 215B, 225, 227, 229, 235, 235B, 235C, 245, 3208, 3304, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3412, 3412C, 3412E, 3508, 3508B, 3512, 3516, 3516B, 416B,...
8L3282
CONNECTOR
140G, 1674, 16G, 16H NA, 225, 225D, 227, 229D, 231D, 245, 245B, 3116, 3126, 3126B, 3204, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, 345B,...
140G, 1674, 16G, 16H NA, 225, 225D, 227, 229D, 231D, 245, 245B, 3116, 3126, 3126B, 3204, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, 345B,...
7D5363
CONNECTOR
10, 120, 120G, 12F, 12G, 130G, 140, 140G, 14E, 14G, 16, 160G, 16G, 16H NA, 3126E, 3304B, 3306B, 336D2, 3406, 3406B, 3408, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 345B, 345B II, 345B II MH, 345B L, 34...
10, 120, 120G, 12F, 12G, 130G, 140, 140G, 14E, 14G, 16, 160G, 16G, 16H NA, 3126E, 3304B, 3306B, 336D2, 3406, 3406B, 3408, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 345B, 345B II, 345B II MH, 345B L, 34...
6V4362
CONNECTOR
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 374F L, 385C, 5130, 5130B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 789, 789B, 789C, 793, 793B, 793C, 793D, 797, 994,...
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 374F L, 385C, 5130, 5130B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 789, 789B, 789C, 793, 793B, 793C, 793D, 797, 994,...
1W6256
CONNECTOR
3512, 938G, 938G II, IT38G
3512, 938G, 938G II, IT38G
8N3751
CONNECTOR ASSEM.
3508, 3512, 3516
3508, 3512, 3516
0017003
CONNECTOR
D379, D379B, D398, D398B, D399
D379, D379B, D398, D398B, D399
6N7455
CONNECTOR
772, 777, 992, D346, D348, D349
772, 777, 992, D346, D348, D349
5P5878
CONNECTOR
140, 7231, 7241
140, 7231, 7241
3N8652
CONNECTOR
D379B, D398B, D399, G379, G398, G399
D379B, D398B, D399, G379, G398, G399
1F0074
CONNECTOR
12E, 955C, D315, D326F, D330A, D337, D342, D364, D397D, D8H
12E, 955C, D315, D326F, D330A, D337, D342, D364, D397D, D8H
4F8150
CONNECTOR
D315
D315
8N2597
CONNECTOR
3208
3208
8S2771
CONNECTOR
3208, 3304, 3306, 3306B, 518, 561C, 613, 613B, 613C, 920, 950B, 951B, 955L, 963, D4E, D5H, D6C, G936
3208, 3304, 3306, 3306B, 518, 561C, 613, 613B, 613C, 920, 950B, 951B, 955L, 963, D4E, D5H, D6C, G936
8D7276
CONNECTOR
7211
7211
9M9095
CONNECTOR
3508, 3512, 3516, 3516B, 824, 834, 988, D399, G3516, G3606, G3608
3508, 3512, 3516, 3516B, 824, 834, 988, D399, G3516, G3606, G3608