280-3102 2803102 Gear Excavator Spare Parts For C1.3 S3Q2 303ECR 303.5E 304D CR
- 280-3102 2803102 Gear Excavator Spare Parts For C1.3 S3Q2 303ECR 303.5E 304D CR
- Specifiion
| Name | Gear |
| Parts No | 280-3102 2803102 |
| Machine Model | 303.5C 303.5D 303.5E 303C CR 303E CR 304D CR 304E |
| Category | Final Drive Parts |
| Lead time | 1-3 DAYS |
| Quality | Brand new, OEM quality |
| MOQ | 1 PCS |
| Means of transport | By sea/air, DHL FEDEX UPS TNT EMS |
| Packing | As request or standard packing |
- Core functions
| Transmits torque and power between shafts |
| Drives hydraulic pumps, travel motors, or reduction gearboxes |
| Ensures smooth and stable power delivery under heavy working loads |
| Withstands high pressure, impact, and long-term operation |
- Compatible models
- More other gear parts fit for C A T machine
| 4397572 GEAR |
| 303E CR |
| 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 |
- Catalog parts list
| Pos. | Part No | Qty | Parts name | Comments |
| 1 | 192-1134 | [2] | SEAL | |
| 2 | 150-0909 | [1] | BEARING | |
| 3 | 280-3098 | [1] | NUT | |
| 4 | 150-0810 | [2] | PLUG | |
| 5 | 192-0633 | [132] | BALL | |
| 6 | 096-5971 | [2] | PLUG | |
| 7 | 150-0811 | [4] | GEAR | |
| 8 | 150-0812 | [4] | BEARING AS-NEEDLE | |
| 9 | 150-0813 | [4] | RACE-INNER | |
| 10 | 150-0814 | [4] | WASHER | |
| 11 | 143-2343 | [1] | PLATE | |
| 12 | 143-2344 | [4] | SCREW | |
| 13 | 150-0815 | [1] | GEAR | |
| 14 | 280-3100 | [1] | HOLDER | |
| 15 | 280-3101 | [3] | GEAR | |
| 16 | 150-0818 | [3] | BEARING | |
| 17 | 150-0819 | [3] | RACE | |
| 18 | 280-3102 | [1] | GEAR | |
| 19 | 280-3103 | [1] | COVER | |
| 20 | 095-1725 | [1] | SEAL-O-RING | |
| 21 | 143-2358 | [1] | WIRE | |
| 22 | 279-4706 | [3] | PLUG | |
| 23 | 3J-1907 | [3] | SEAL-O-RING | |
| 24 | 143-2346 | [1] | RING |
- We could supply the following spare part
1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.
2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.
3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.
4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.
5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.
6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.
-
Advantage
1. Offer Top quality & competitive products
2. Support 12-month warranty
3. 100% tested before shipping
4. Delivery in time
5. A wide range of Oil Pressure Sensor, Fuel Tank Level Sensor, Temperature Sensor, Speed Sensor for excavator
6. More than 15 years production and 11 years foreign trade experience
7. Professional QC team
8. Best sales team, 24 hours service
- Packing and Shipping
Packing Details :
inner packing : plastic film for wrapping
external packing : wooden
Shipping :
within 3 days after received the payment , by air or by express or by sea on the basis of the
quantity and emergency circumstances.
1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,
2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.
3. By Sea: Delivery from the Huangpu port .
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.