2765603 SEAL-O-RING Caterpillar parts
120M, 120M 2, 12M, 2384C, 2470C, 2484C, 2570C, 2670C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323D L, 323D...
Rating:
Alternative (cross code) number:
CA2765603
276-5603
2765603
CA2765603
276-5603
2765603
Weight: 0.01 pounds 0 kg.
ASPHALT PAVER, WHEELED EXCAVATOR,
Compatible equipment models: 2765603:
EXCAVATOR
312E
312E L
314E CR
314E LCR
316E L
318E L
320D GC
320D L
320D2
320D2 GC
320D2 L
320E
320E L
320E LN
320E LRR
320E RR
323D L
323D2 L
323E L
324E
324E L
324E LN
329E
329E L
329E LN
INTEGRATED TOOLCARRIER
IT38H
LOAD HAUL DUMP
R1300G II
MOBILE HYD POWER UNIT
329E
PIPELAYER
PL61
PNEUMATIC COMPACTOR
CW-34
TRACK-TYPE TRACTOR
D3K2 LGP
D4K2 XL
D5K2 XL
D5R LGP
D6K
D6K LGP
D6K XL
D6K2
D6K2 LGP
D6N
D6N LGP
D6N OEM
VIBRATORY COMPACTOR
CB-44B
CB-54B
CP-54B
CP-56
CP-64
CP-68B
CP-74B
CP-76
CS-54B
CS-56
CS-56B
CS-64
CS-64B
CS-66B
CS-68B
CS-74
CS-74B
CS-76B
CS-78B
WHEEL TRACTOR-SCRAPER
613G
Information:
The components of the three different types of heaters are identified in Illustrations 1, 2, and 3. After the Illustrations, the individual components are described in more detail.Jacket Water Heater
Illustration 1 g00884212
Jacket water heater's components
Table 1
Jacket Water Heater's Components    
Item    Description    Item    Description    
1     Motor's protective switch     9     Time delay relay    
2     Contactor     10     Fuse    
3     Contactor     11     24 V Relay    
4     Pressure relief valve     12     Transformer    
5     Solenoid valve     13     Fuse    
6     Flow switch     14     Pump assembly    
7     Thermostat     15     Pump seal kit    
8     Heating element     16     Motor    Lube Oil Heater
Illustration 2 g00871208
Lube oil heater's components
Table 2
Lube Oil Heater's Components    
Item    Description    Item    Description    
1     Motor's protective switch     11     Fuse    
2     Contactor     12     Fuse    
3     Contactor     13     Seal    
4     Thermostat     14     Pump    
5     Flow switch     15     Pump and motor assembly    
6     Heating element's thermostat     16     Pump motor    
7     Heating element     17     Plate (ON/OFF)    
8     Hose assembly     18     On/Off switch    
9     Time delay relay     19     Contact block    
10     Transformer     20     Panel (Control)    Combined Heater
Illustration 3 g01365909
Combined heater's components
Table 3
Combined Heater's Components    
Item    Description    Item    Description    Item    Description    
1     Fuse     13     Thermostat (coolant)     25     24 V Relay    
2     Fuse     14     Thermostat (lube oil)     26     Transformer    
3     Contactor     15     Heating element (lube oil)     27     Light    
4     Contactor     16     Thermostat (high limit)     28     Panel (control)    
5     Motor's protective switch     17     Pump and motor assembly     29     Plate (ON/OFF)    
6     Motor's protective switch     18     Pump (coolant)     30     On/Off switch    
7     Heating element (coolant)     19     Seal kit     31     Contact block    
8     Flow switch     20     Hose assembly (lube oil)     32     Motor    
9     Solenoid valve     21     Time delay relay     33     Pump and motor assembly    
10     Check valve     22     Fuse     34     Motor    
11     Hose assembly (coolant)     23     Fuse     35     Pump (lube oil)    
12     Pressure relief valve     24     Fuse     36     Seal    Control Box
The components in the control box are identified in Illustration 4. Each component is discussed below.
Illustration 4 g00883617
(1) Motor's protective switch (2) Motor's contactor (3) Heating element's contactor (4) Transformer (5) Time delay relay (6) Control relay (7) FuseMotor's Protective Switch
The motor's protective switch protects the pump motor from
Illustration 1 g00884212
Jacket water heater's components
Table 1
Jacket Water Heater's Components    
Item    Description    Item    Description    
1     Motor's protective switch     9     Time delay relay    
2     Contactor     10     Fuse    
3     Contactor     11     24 V Relay    
4     Pressure relief valve     12     Transformer    
5     Solenoid valve     13     Fuse    
6     Flow switch     14     Pump assembly    
7     Thermostat     15     Pump seal kit    
8     Heating element     16     Motor    Lube Oil Heater
Illustration 2 g00871208
Lube oil heater's components
Table 2
Lube Oil Heater's Components    
Item    Description    Item    Description    
1     Motor's protective switch     11     Fuse    
2     Contactor     12     Fuse    
3     Contactor     13     Seal    
4     Thermostat     14     Pump    
5     Flow switch     15     Pump and motor assembly    
6     Heating element's thermostat     16     Pump motor    
7     Heating element     17     Plate (ON/OFF)    
8     Hose assembly     18     On/Off switch    
9     Time delay relay     19     Contact block    
10     Transformer     20     Panel (Control)    Combined Heater
Illustration 3 g01365909
Combined heater's components
Table 3
Combined Heater's Components    
Item    Description    Item    Description    Item    Description    
1     Fuse     13     Thermostat (coolant)     25     24 V Relay    
2     Fuse     14     Thermostat (lube oil)     26     Transformer    
3     Contactor     15     Heating element (lube oil)     27     Light    
4     Contactor     16     Thermostat (high limit)     28     Panel (control)    
5     Motor's protective switch     17     Pump and motor assembly     29     Plate (ON/OFF)    
6     Motor's protective switch     18     Pump (coolant)     30     On/Off switch    
7     Heating element (coolant)     19     Seal kit     31     Contact block    
8     Flow switch     20     Hose assembly (lube oil)     32     Motor    
9     Solenoid valve     21     Time delay relay     33     Pump and motor assembly    
10     Check valve     22     Fuse     34     Motor    
11     Hose assembly (coolant)     23     Fuse     35     Pump (lube oil)    
12     Pressure relief valve     24     Fuse     36     Seal    Control Box
The components in the control box are identified in Illustration 4. Each component is discussed below.
Illustration 4 g00883617
(1) Motor's protective switch (2) Motor's contactor (3) Heating element's contactor (4) Transformer (5) Time delay relay (6) Control relay (7) FuseMotor's Protective Switch
The motor's protective switch protects the pump motor from
Cat SIS web machinery list:
Parts seal Caterpillar catalog:
3500960
SEAL-U-CUP
320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 3...
320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 3...
3776022
SEAL-BUFFER
1390, 2590, 320D, 320D FM, 320D2, 320D2 L, 324D, 324D L, 324D LN, 325C, 325D, 325D L, 329D L, 329D LN, 329E, 521B, 522B, 541, 541 2, 551, 552, 552 2
1390, 2590, 320D, 320D FM, 320D2, 320D2 L, 324D, 324D L, 324D LN, 325C, 325D, 325D L, 329D L, 329D LN, 329E, 521B, 522B, 541, 541 2, 551, 552, 552 2
3500956
SEAL-BUFFER
320D, 320D L, 320D2, 320D2 L, 320E, 320E L, 320E LN, 325D, 325D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329E LN
320D, 320D L, 320D2, 320D2 L, 320E, 320E L, 320E LN, 325D, 325D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329E LN
2G8777
SEAL
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...
5P8890
SEAL-LIP TYPE
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...
3P1461
SEAL-LIP TYPE
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...
4J9964
SEAL
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M ...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M ...
7D8884
SEAL
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, ...
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, ...
7D8883
SEAL
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, ...
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, ...
4337105
SEAL-PIN
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M 3, 140M 3 AWD, 143H, 160H, 16...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M 3, 140M 3 AWD, 143H, 160H, 16...
3290411
SEAL-LIP TYPE
120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 160H, 160K, 160M, 160M 2, 163H
120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 160H, 160K, 160M, 160M 2, 163H
1731007
SEAL
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H,...
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H,...
3338052
SEAL
312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 416F, 420F, 428F, 430F, 432F, 434F, 444F, 450F, C4.4, C4.4XQ100, C4.4XQ80, CB-44B, CB-54B, CP-54B, CP-68B, CP-74B, CS-54B, CS-56B, CS-64B, CS-66B, CS-7...
312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 416F, 420F, 428F, 430F, 432F, 434F, 444F, 450F, C4.4, C4.4XQ100, C4.4XQ80, CB-44B, CB-54B, CP-54B, CP-68B, CP-74B, CS-54B, CS-56B, CS-64B, CS-66B, CS-7...
2385083
SEAL-O-RING
16G, 2384C, 2470C, 2484C, 2570C, 2670C, 272D, 299D, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D2, 313D2 LGP, 314E CR, 314E LCR, 316E L, 318D2 L, 318E L, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 320...
16G, 2384C, 2470C, 2484C, 2570C, 2670C, 272D, 299D, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D2, 313D2 LGP, 314E CR, 314E LCR, 316E L, 318D2 L, 318E L, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 320...
5P5670
SEAL
120G, 130G, 14G, 14M, 16M, 225, 236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 287D, 289D, 299D, 299D XHP, 301.5, 303.5D, 304D CR, 305.5D, 305D CR, 322C, 613C, 615C, 621E, 621F, 621G,...
120G, 130G, 14G, 14M, 16M, 225, 236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 287D, 289D, 299D, 299D XHP, 301.5, 303.5D, 304D CR, 305.5D, 305D CR, 322C, 613C, 615C, 621E, 621F, 621G,...
3454551
SEAL
236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 287D, 289D, 299D, 299D XHP
236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 287D, 289D, 299D, 299D XHP
3454528
SEAL
236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 287D, 289D, 299D, 299D XHP
236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 287D, 289D, 299D, 299D XHP
3454527
SEAL
236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 287D, 289D, 299D, 299D XHP
236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 287D, 289D, 299D, 299D XHP
3887652
SEAL
2384C, 2484C, 2570C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E LN, 329E, 416F, 420F, 428F, 430F, 432F, 434F, 444F, 450F, 525D, 535D,...
2384C, 2484C, 2570C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E LN, 329E, 416F, 420F, 428F, 430F, 432F, 434F, 444F, 450F, 525D, 535D,...
3447219
SEAL
120M 2, 2384C, 2484C, 2570C, 2670C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 416F, 420F, 428F, 4...
120M 2, 2384C, 2484C, 2570C, 2670C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 416F, 420F, 428F, 4...
3622915
SEAL
120M 2, 2384C, 2484C, 2570C, 2670C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 416F, 420F, 428F, 430F, 432F...
120M 2, 2384C, 2484C, 2570C, 2670C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 416F, 420F, 428F, 430F, 432F...
3879503
SEAL-VALVE STEM
120M 2, 2384C, 2484C, 2570C, 2670C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 416F, 420F, 428F, 4...
120M 2, 2384C, 2484C, 2570C, 2670C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 416F, 420F, 428F, 4...
3718062
SEAL
120M 2, 2384C, 2484C, 2570C, 2670C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 416F, 420F, 428F, 4...
120M 2, 2384C, 2484C, 2570C, 2670C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 416F, 420F, 428F, 4...
3357585
SEAL
120M, 120M 2, 12M, 2384C, 2484C, 2570C, 2670C, 3054, 3054B, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D2, 313D2 LGP, 314E CR, 314E LCR, 316E L, 318D2 L, 318E L, 320D GC, 320D L, 320E, 320E L, 320E LN...
120M, 120M 2, 12M, 2384C, 2484C, 2570C, 2670C, 3054, 3054B, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D2, 313D2 LGP, 314E CR, 314E LCR, 316E L, 318D2 L, 318E L, 320D GC, 320D L, 320E, 320E L, 320E LN...