• 280-3102 2803102 Gear Excavator Swing Gear Fitting For 303.5C 303.5D 303.5E 303C CR

• Specification

Application	C A T Excavator Swing Gear
Name	Gear
Parts No	280-3102 2803102
Model	303.5C 303.5D 303.5E 303C CR 303E CR 304D CR 304E
Delivery time	Stock for urgent delivery
Quality	Brand new, OEM quality
MOQ	1 PCS
Design	made in china
Means of transport	By sea/air, DHL FEDEX UPS TNT Express
Packing	As request or standard packing

• Applicable models

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

• More gear parts supplied to C A T machine

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

3866946 GEAR-PUMP

303.5E, 901C

3830341 GEAR-PUMP

304E, 305.5E, 305E, 902C, 903C

4396419 GEAR

303E CR

4397562 GEAR AS

303E CR

4397600 GEAR

303E CR

4397656 GEAR

303E CR

• 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

• Other hot selling parts

1.Final drive: Travel gearbox, Travel gearbox with motor, Carrier ass'y, Sun gear shaft

2.Swing gear: Center joint ass'y, Swing gearbox, Swing motor, Gear reduction ass'y

3.Undercarriage Parts: Track roller, Track link ass'y, Idler roller, Sprocket, Spring ass'y

4.Hydraulic parts: Hydraulic pump, Main Valve, Hydraulic cylinder

5. Engine parts: Engine Ass’y, Crankshaft, Turbocharger, Fuel injector, Flywheel, Starter motor, Cooling fan, Solenoid valve

6.Electrical parts: Wiring harness, Controller, Monitor

7.Other: Cylinder Seal Kits, Fuel tank, Filter, Boom, Arm, Bucket etc.

• We could supply the following spare parts

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 6-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 .

280-3102 2803102 Gear Excavator Swing Gear Fitting For 303.5C 303.5D 303.5E 303C CR Images