GEAR 2803102 - Caterpillar



2803102 GEAR Caterpillar parts 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304D CR, 304E
Rating:
78
Alternative (cross code) number:
CA2803102
280-3102
2803102
Caterpillar 2803102 GEAR
Weight: 0.25 pounds 0 kg.

Buy GEAR 2803102 Caterpillar genuine, new aftermarket tractor parts with delivery
MINI HYD EXCAVATOR,

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$64.99

24 Jul 2025
0.22[0.10] pounds
LT: EXSOLID
EXSOLID Gear 10/13 89mm - 90 mm for Caterpilar 303.5 303 304 EX30 EX35 280-3102 2803102
EXSOLID High quality replacement part || Gear for Caterpilar || Fits for: 303.5, 303, 304, EX30, EX35 || Part number: 280-3102, 2803102, 0750110 || If you are not sure this item can fit your vehicle, please contact us before ordering
$64.99
 

23 Jul 2024
0.22[0.10] Pounds
LT: EXSOLID
EXSOLID Gear 10/13 89mm - 90 mm for Caterpilar 303.5 303 304 EX30 EX35 280-3102 2803102 0750110
EXSOLID High quality replacement part || Gear for Caterpilar || Fits for: 303.5, 303, 304, EX30, EX35 || Part number: 280-3102, 2803102, 0750110 || If you are not sure this item can fit your vehicle, please contact us before ordering
$64.99
 

14 May 2024
0.22[0.10] pounds
LT: EXSOLID
Gear 10/13 89mm - 90 mm for Caterpilar 303.5 303 304 EX30 EX35 280-3102 2803102 0750110
EXSOLID High quality replacement part || Gear for Caterpilar || Fits for: 303.5, 303, 304, EX30, EX35 || Part number: 280-3102, 2803102, 0750110 || If you are not sure this item can fit your vehicle, please contact us before ordering
Number on catalog scheme: 18
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Compatible equipment models: 2803102:

MINI HYD EXCAVATOR  303.5C   303.5D   303.5E   303C CR   303E CR   304D CR   304E   Caterpillar

Caterpillar parts catalog:

Caterpillar parts catalog
303ECR Mini Hydraulic Excavator CK300001-UP (MACHINE) POWERED BY C1.3 Engine
304D CR Mini Excavator TYK00001-UP (MACHINE) POWERED BY S3Q2 Engine
303.5C CR Mini Hydraulic Excavator DMY00001-UP (MACHINE) POWERED BY S3Q2 Engine
303C CR Mini Hydraulic Excavator BXT00001-UP (MACHINE) POWERED BY S3Q2 Engine
303.5 D Mini Excavator RHP00001-UP (MACHINE) POWERED BY S3Q2 Engine
303.5E Mini Hydraulic Excavator RKY00001-UP (MACHINE) POWERED BY C1.8 Engine
304E Mini Hydraulic Excavator TTN00001-UP (MACHINE)
303E CR Mini Hydraulic Excavator SMG00001-UP (MACHINE) POWERED BY C1.3 Engine
303.5E Mini Hydraulic Excavator SFH00001-UP (MACHINE)
303.5E Mini Hydraulic Excavator RSE00001-UP (MACHINE)
304E Mini Hydraulic Excavator SSC00001-UP (MACHINE)
304E Mini Hydraulic Excavator TSR00001-UP (MACHINE)
303E CR Mini Hydraulic Excavator CR700001-UP (MACHINE) POWERED BY C1.3 Engine
303E CR Mini Hydraulic Excavator HHM00001-UP (MACHINE) POWERED BY C1.3 Engine
303E CR Mini Hydraulic Excavator SGE00001-UP (MACHINE) POWERED BY C1.3 Engine


Information:


Illustration 1 g02078294
Table 1
Specification for 321-6148 Control Manifold Gp    
Item     Qty     Part     Specification Description    
1     1     340-1765 Diverter Valve Gp     Torque to 47 3 N m (35 2 lb ft)    
2     1     340-1766 Relief Valve Gp (BRAKE ACCUMULATOR CHARGE)     Torque to
35 2 N m (26 1.5 lb ft)    
3     1     251-3268 Solenoid Valve Gp     Refer to Specification"Solenoid Valve (Brake Accumulator Charge)"    
4     1     189-8627 Solenoid Valve Gp     Refer to Specification"Solenoid Valve (Hydraulic Fan)".    
5     1     296-5270 Pressure Sensor Gp     Refer to Specification"Pressure Sensor (Brake Oil Accumulator)".    
6     1     344-7391 Pressure Sensor Gp     Refer to Specification"Pressure Sensor (Brake Oil Accumulator)".    
7     1     148-9364 Check Valve Gp     Torque to
26 2 N m (230 18 lb in)    
8     1     241-5889 Shuttle Valve Gp (BRAKE PUMP)     Torque to
47.6 2.7 N m (35 2 lb ft)    
9     1     340-1767 Shuttle Valve Gp (BRAKE ACCUMULATOR)     Torque to
35 2 N m (26 2 lb ft)    
Lubricate all O-rings with the lubricant that is being sealed, prior to assembly.    

Parts gear Caterpillar catalog:

3830401 GEAR-IDLER
303.5E, 304E, 305.5E, 305E, 901C, 902C, 903C
3830399 GEAR-CRANKSHAFT
303.5E, 304E, 305.5E, 305E, 901C, 902C, 903C
3830420 GEAR-RING
303.5E, 304E, 305.5E, 305E, 901C, 902C, 903C
3830558 GEAR
303.5E, 304E, 305.5E, 305E, 901C, 902C, 903C
3830341 GEAR-PUMP
304E, 305.5E, 305E, 902C, 903C
2803101 GEAR
303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304D CR, 304E
2706217 GEAR AS-IDLER
303.5C, 303.5D, 303C CR, 304C CR, 304D CR, 305.5D, 305C CR, 305D CR, 904B, 904H
2803749 GEAR-INJECTION PUMP
303.5C, 303.5D, 303C CR, 304C CR, 304D CR, 305.5D, 305C CR, 305D CR
2706215 GEAR-CAMSHAFT
303.5C, 303.5D, 303C CR, 304C CR, 304D CR, 305.5D, 305C CR, 305D CR, 904B, 904H
2706222 GEAR-RING
303.5C, 303.5D, 303C CR, 304D CR, 904B, 904H
3327485 GEAR-PLANETARY
311D LRR, 311F LRR, 312C, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 314D CR, 314D LCR, 314E CR, 314E LCR
2633702 GEAR-INTERNAL
M315C, M315D, M316C, M316D, M318C, M318C MH, M318D, M322C
2633701 GEAR-CARRIER
M315C, M315D, M316C, M316D, M317D 2, M318C, M318C MH, M318D, M318D MH, M322C, M322D, M322D MH
2338742 GEAR-SUN
M315C, M315D, M316C, M316D, M318C, M318C MH, M318D, M318D MH, M322C, M322D, M322D MH
2338728 GEAR-CROWN
M315C, M315D, M316C, M316D, M318C, M318D
2802358 GEAR
303.5C, 303.5D, 303.5E, 303C CR, 304D CR, 304E
2802357 GEAR
303.5C, 303.5D, 303.5E, 303C CR, 304D CR, 304E