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Crankshaft 4D35ZG31 for Xinchai 4D35ZG31 Turbo Engine of Hangcha 5 Ton Forklift
- Integrally forged from high-strength alloy steel with excellent overall rigidity, resistant to heavy load impact without fracture or deformation
- All main journals and connecting rod journals are high-frequency quenched for high surface hardness and greatly improved wear resistance
- Pass precise dynamic balance calibration before delivery, reducing engine vibration and noise at high speed
- CNC precision machining for splines, oil passages and positioning holes with 1:1 OEM standard size for direct installation without modification
- Matches continuous high-load working conditions of turbo engines, effectively reducing faults such as bearing scratch and engine knocking
Parameters：
OEM Part No.: 4D35XG30-05004；Product Type: Diesel Engine Crankshaft；Applicable Engine: Xinchai 4D35ZG31 Turbocharged Engine；Applicable Equipment: Hangcha 5 Ton Heavy-duty Diesel Forklift；Main Material: High-strength Forged Alloy Steel；Surface Process: Journal High-frequency Quenching, Dynamic Balance Calibration；Working Condition: Long-time heavy load, continuous turbo output；Key Feature: High load-bearing, wear-resistant & low vibration, anti-fatigue
Product Introduction:
Crankshaft is the core component for engine power conversion, connecting piston and connecting rod to convert reciprocating motion into rotary power output. This forged steel crankshaft specially for 4D35ZG31 engine is optimized for heavy-duty handling scenarios of 5-ton forklifts. Thickened crank web improves anti-fatigue performance, and precise oil passages ensure continuous lubrication of bearings. Worn, bent or unbalanced old crankshaft will cause abnormal noise, vibration and bearing seizure. Replacing with a brand-new crankshaft during full overhaul can completely restore engine power and stability.
Tags:
4D35XG30-05004, Engine Crankshaft, Forklift Crankshaft, Xinchai 4D35ZG31 Parts, Hangcha 5 Ton Forklift Spare Parts,
