419-22-21820 4192221820 Bevel Gear Excavator Spare Parts For KOMATSU WA320

• 419-22-21820 4192221820 Bevel Gear Excavator Spare Parts Fitting For KOMATSU WA320

• Specification

• Function and Application

1. Changing the direction of power transmission: The bevel gear can change the direction of power transmission, enabling the power to be transmitted between shafts that are not parallel, usually at a 90 - degree angle, but it can also be designed as other angles according to specific needs. This is very important for the rational layout of the power - transmission system of Komatsu construction machinery, so that the engine power can be transmitted to the required parts, such as the drive wheels, working devices, etc.

2. Achieving speed change and torque conversion: By meshing with other gears, the bevel gear can achieve a certain speed - reduction or speed - increase effect, and at the same time, it can convert torque according to the gear ratio. According to the different gear ratios, it can increase or decrease the output torque to meet the power requirements of different working conditions of the equipment. For example, when the equipment needs to output a large - torque during heavy - duty operations, the bevel gear can play a role in increasing the torque.

• Compatible models

WHEEL LOADERS WA320

• More gear parts fit for KOMATSU machinery

• catalog parts list

• 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 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 .

• Product Warranty

1. Warranty Period: 3 Months' warranty from the date of arrival. Longer period of 6 months' warranty could be offered with higher price level.

2. Warranty type: replacement of the parts that have quality problem.

3. Warranty is not valid for below s

* Cutomer give wrong information about the order

* Force Majeure

* Wrong installation and operation

* Rust because of wrong stock & maintenance