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OEM material Komatsu 4D107 crankshaft with gear 3974539 5289840
Product Details:
Payment & Shipping Terms:
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Detailed Product Description
| Item: | KOMATSU Crankshaft | Engine Type: | Diesel |
|---|---|---|---|
| Model No.: | 4D107 | Quality: | OEM Standard |
| Part No.: | 3974539/5289840 | Gross Weight: | 52kgs |
| Condition: | Brand New | Size: | 0.045CBM |
| Hardness: | 40HRC | Tensile Strength: | 800Mpa |
| Elongation: | 6.8% | Impact Toughness: | 69J/cm2 |
| Heat Treatment: | Nitriding | Test: | Dynamic Balancing & Magna-fluxed |
Crankshaft is the main driving shaft of internal combustion engine which transmits the power developed by the engine to the various parts of the vehicle. Without crankshaft the vehicle won't even move an inch though the engine will be running. It is the core part of an engine.
Crankshafts from Pufeng Engine Parts are manufactured to precise specifications to be well coordinated with other parts like connecting rod, camshaft, flywheel etc.
Product Feature
1. Precise grinding and fine leaming for superior tolerance.
2. Shot peening to protect surface of the part.
3. Nitriding or hardening and fillet rolling to improve fatigue strength.
4. Dynamic balancing for every piece to avoid engine vibration.
Application
KOMATSU excavator
KOMATSU excavator
Other Information
Shipment: sea or air transport, express like DHL, UPS, FEDEX or as customers requirement
Certificate: ISO9001, TS16949
Warranty: 1 year
Shipment: sea or air transport, express like DHL, UPS, FEDEX or as customers requirement
Certificate: ISO9001, TS16949
Warranty: 1 year
Other items for KOMATSU
4D92E, 4D94E, 4D94LE, 4D95, 4D95E, 4D95S, 4D105, 4D106, 4D107, 4D120, 4D130, 6D95, 6D102, 6D105, 6D107, 6D108, 6D114, 6D125, 6D140, 6D155, 6D170
Crankshaft Details
If you do not see what you are looking for, ask us to help you find it!
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