QSB6.7 Crankshaft Assembly 5301009EA with Gear for Cummins QSB6.7 Engine PC220-8 Excavator Construction Machinery Parts
QSB6.7 Crankshaft Assembly 5301009EA with Gear for Cummins Engine JISION 5301009EA Crankshaft Assembly with Gear is a high-quality engine component designed for Cummins QSB6.7 diesel engines used in construction machinery applications such as PC220-8 excavators. The crankshaft is a critical engine ...
QSB6.7 Crankshaft Assembly for Cummins Engine
,Cummins QSB6.7 Engine Crankshaft with Gear
,Excavator Crankshaft Assembly for PC220-8
JISION 5301009EA Crankshaft Assembly with Gear is a high-quality engine component designed for Cummins QSB6.7 diesel engines used in construction machinery applications such as PC220-8 excavators. The crankshaft is a critical engine rotating component that converts piston movement into rotational power, ensuring smooth and efficient engine operation.
Manufactured with high-strength forged materials and precision machining technology, this crankshaft assembly provides excellent durability, accurate balance, and reliable performance under heavy-duty working conditions.
Made from premium alloy steel with excellent wear resistance and fatigue strength, designed for long service life in demanding diesel engine environments.
Advanced machining processes ensure accurate dimensions, proper balance, and smooth rotation performance.
Optimized crankshaft design helps reduce vibration, improve power transmission efficiency, and maintain reliable engine operation.
Comes with precision-installed gear components, ensuring proper synchronization with the engine system.
Designed as a replacement crankshaft assembly for engine rebuilding and maintenance, helping reduce downtime and repair costs.
| Item | Description |
|---|---|
| Product Name | Engine Crankshaft Assembly with Gear |
| Part Number | 5301009EA |
| Engine Model | Cummins QSB6.7 |
| Application | PC220-8 Excavator / Construction Machinery |
| Type | Diesel Engine Crankshaft Assembly |
| Material | High Strength Alloy Steel |
| Condition | New Replacement Part |
| Brand | JISION |
Compatible with:
- Cummins QSB6.7 Engine
- Komatsu PC220-8 Excavator
- Construction machinery equipped with QSB6.7 diesel engine
(Please confirm engine model and part number before ordering.)
This crankshaft assembly is widely used for:
- Excavator engine overhaul
- Diesel engine rebuild projects
- Construction machinery repair
- Heavy equipment maintenance
- Industrial diesel engine applications
- ✔ High load-bearing capability
- ✔ Excellent wear resistance and durability
- ✔ Precision balance for smooth engine operation
- ✔ Reliable power transmission performance
- ✔ Suitable for heavy-duty construction environments
- ✔ Professional replacement solution for engine repair
JISION specializes in supplying reliable engine and construction machinery spare parts for global customers.
- Strict quality inspection before shipment
- Professional aftermarket engine components
- Factory-direct competitive pricing
- Reliable product consistency
- Global delivery support
1 * QSB6.7 Crankshaft Assembly with Gear
Part Number:
5301009EA
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