| Pos. | Part No | Qty | Parts name | Comments |
| 21K-26-B7300 | [1] | HYDRAULIC MOTOR Komatsu China | ||
| ["SN: B20001-UP"] |1. | ||||
| 1. | 21K-26-B7310 | [1] | MOTOR HOUSING (K0) Komatsu China | |
| ["SN: B20001-UP"] | ||||
| 2. | [1] | PLUG (K1.4) Komatsu China | ||
| ["SN: B20001-UP"] | ||||
| 4. | 21K-26-B7420 | [1] | MOTOR SEAL RING (K5) Komatsu China | |
| ["SN: B20001-UP"] | ||||
| 6. | 21K-26-B7410 | [1] | MOTOR SHAFT ASSY (K4) Komatsu China | |
| ["SN: B20001-UP"] | ||||
| 21K-26-B7390 | [1] | CYLINDER BLOCK ASSY (K2) Komatsu China | ||
| ["SN: B20001-UP"] |7. | ||||
| 21K-26-B7320 | [1] | BASE PLATE ASSY (K1) Komatsu China | ||
| ["SN: B20001-UP"] |30. | ||||
| 31 | 21K-26-B7330 | [1] | BASE PLATE Komatsu China | |
| ["SN: B20001-UP"] | ||||
| 32 | 21K-26-B7350 | [1] | RELIEF VALVE (ITEMS 33 TO 47) (K1.5A) Komatsu China | |
| ["SN: B20001-UP"] | ||||
| 21K-26-B7360 | [1] | RELIEF VALVE (ITEMS 33 TO 47) (K1.5B) Komatsu China | ||
| ["SN: B20001-UP"] |32. | ||||
| 21K-26-B7370 | [1] | ANTICAVIT.VALVE Komatsu China | ||
| ["SN: B20001-UP"] |48. | ||||
| 21K-26-B7380 | [1] | ANTISWING BACK VALVE ASSY (K1.9) Komatsu China | ||
| ["SN: B20001-UP"] |55. | ||||
| K1.4. | 21K-26-B7340 | [1] | MOTOR SHAFT ASSY Komatsu China | |
| ["SN: B20001-UP"] | ||||
| K6. | 21K-26-B7430 | [1] | BEARING ASSY Komatsu China | |
| ["SN: B20001-UP"] | ||||
| K7. | 21K-26-B7440 | [1] | BRAKE ASSY Komatsu China | |
| ["SN: B20001-UP"] | ||||
| K8. | 21K-26-B7450 | [1] | SEALS ASSY Komatsu China | |
| ["SN: B20001-UP"] |
Product Descri
We offer customization services for our Excavator Final Drive product, which is a heavy-duty hydraulic drive system designed for use in PC160-7 excavators. This system is made of high-quality steel and is built to last, providing reliable performance even in the most demanding conditions.
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Undercarriage spare parts:
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Track shoe, Track Link, Bolt, Track roller, Carrier Roller, Sprocket, Front Idler, Idler Cushion ......
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Engine spare parts: |
Engine assy,Cylinder Head,Cylinder Block,Turbocharger,Piston, Piston Ring, Metal, Crankshaft, Oil Pump, Fuel injection Pump,Water
Pump, Alternator, Starting Motor ...... |
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Hydraulic spare parts:
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Main Valve, Main Pump, Solenoid Valve, Boom/Arm/Bucket Cylinder, Final Drive, Travel Motor, Swing Machinery, Swing Motor ......
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Operator's Cab spare parts:
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Cab Assy, Monitor, Controller, Engine Controller, Wiring Harness, Seat, Air Conditioner, Air Compressor......
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Cooling parts:
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Radiator, heat sink, air conditioner, compressor, after cooler , water cooler hydraulic oil cooler ......
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Other parts:
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Service kit, swing circle, engine hood, swivel joint, fuel tank, filter, boom, arm, bucket
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About Xinfeng Machinery (XF) parts:
Theory
The excavator swing motor is one of the important components in the excavator. Its function is to control the rotational movement of the excavator. Specifically, the excavator swing motor drives the swing gear or swing gear ring to enable the upper part of the excavator (including the cab, engine, hydraulic system, etc.) to rotate on the chassis.
The excavator swing motor is usually powered by a hydraulic system. The hydraulic system controls the swing motor through the flow and pressure transmission of oil. The hydraulic pump sends hydraulic oil into the swing motor to generate a high-pressure oil flow, which drives the internal piston or gear assembly of the swing motor to rotate. The gear transmission or piston push mechanism inside the swing motor converts hydraulic energy into mechanical energy, so that the upper part of the excavator can rotate.
Advantages
Warehouse Display
Packaging and Delivery
FAQ
1. How to quickly and accurately buy products what lneeded?
A: Provide the original parts number to us to check.
2. How long have you been in the excavator
A: We are engaged in excavator parts since 1998
3. lfI don't know the part number,what shouldI do?
A: Please send us size and pictures of old products.
4. What is the warranty of the products?
A: The warranty is 6/12 Months based on the specific product.
5. How long is your delivery time?
A: The normal delivery time is 3-5 days for stock sproductsafter getting payment. lf not in stock, we will inform you thetime requlred.
6. Which shipping term you can supply?
7. What is your MOQ?
A: Small order and sample order are acceptable
8. Do you have any After-Sales service?
A: Yes!Our
