6222-31-1101 komatsu:crankshaft CRANKSHAFT ASS'Y

ELIC Engine Parts 6D102 6D105 6D107 6D108 6D110 Crankshaft 6735-01-1310 6185-31-1010 6222-31-1101 6138-31-1110
FQCYGXGXP Our product is forged from 42CrMo alloy steel, with a tensile strength of 1200MPa and a yield strength exceeding 950MPa. Its impact resistance is 50% higher than that of ordinary carbon steel, and it is suitable for high load engine conditions. || This product is formed through a 30000 ton hot forging process, with complete metal fiber flow lines, avoiding forging defects, ensuring uniform mechanical properties of the crankshaft as a whole, and extending its service life to over 300000 kilometers. || This product strictly follows the original factory drawings for processing, with the diameter tolerance of the main journal and connecting rod journal controlled within ± 0.005mm, perfectly matching the original car bearings, and does not require additional running in after replacement. || The surfaces of the main journal and connecting rod journal are treated with gas nitriding, resulting in a hardness of HV850 or higher and a 40% increase in wear resistance, reducing friction losses between the journal and bearings. || ELIC Engine Parts 6D102 6D105 6D107 6D108 6D110 Crankshaft 6735-01-1310 6185-31-1010 6222-31-1101 6138-31-1110

Diesel Engine Parts Manufacturer Excavator 6D108 Crankshaft Forged Steel 6222-31-1101 6222-31-1100 Compatible For Komatsu
XOGCQBNI Powerful power transmission, stable output without losing speed. || It is made of high-strength forged steel, which has high bending strength and can withstand the high-frequency impact force generated by the reciprocating motion of the piston. || There is no violent vibration during high-speed operation, which avoids engine idling jitter and weak acceleration caused by unstable power transmission and ensures continuous and stable power output. || With high-pressure cleaning and flaw detection, there is no risk of impurity blockage, which ensures the smooth circulation of engine oil, provides continuous lubrication for the journal, and avoids tile burning failure caused by insufficient lubrication.

Engine Crankshaft，Compatible With Komatsu 6D108 SAA6D108E 6222-31-1101 SA6D108 S6D108-1
WAGXONUS Rapid response: engine crankshaft structure is optimized to improve engine response and fuel efficiency || Stability: Automotive crankshafts remain stable at high speeds, avoiding resonance or imbalance. || Easy to install: automotive crankshaft kits are designed with standardized interfaces for easy repair and replacement, reducing maintenance costs || Low-noise operation: engine rebuild piston kit crankshaft reduces vibration and friction, reduces engine noise and improves driving comfort || Engine Crankshaft，Compatible With Komatsu 6D108 SAA6D108E 6222-31-1101 SA6D108 S6D108-1