The world’s top crankshaft processing equipment, to ensure the size of each crankshaft journal, the crankshaft journal accuracy reaches the highest standards.
High-strength and high-hardness journal processing technology makes the crankshaft life longer.
The crankshaft rear oil seal is subjected to abrasion resistance to reduce the degree of abrasion.
Crankshaft one-time finishing technology, reduce the crankshaft bending degree, the fourth main journal runout is less than 0.08mm, to ensure the accuracy of the crankshaft rotation.
1) Alloy steel crankshaft:
Our company supplies the various series of alloy crankshaft material performance has reached the higher QT800-3 requirements, The hardness is between 20HS to 28 HS.
surface nitriding treatment.
Rolling processing of crankshaft fillet after nitriding.
2) Forged steel crankshaft:
crankshaft material performance has reached the higher QT800-3 requests.
the hardness is between 48HS and 58HS.
The forged steel crankshaft is made of 40 Cr steel.
product name: Crankshaft
Main model: 61500020024/0029 / ‘612600020373 / ‘612600020038/AZ1246020014 / C3965010/C3965012 / C3917320 /1005010-29D / 1005010-36D / 612600020457 / 61800020022/61800020021
Scope of use: Engine
Packing: Plywood
Warranty Period: 3 Years or 50000km
Specification: 105*26*26cm 87kg , 118.5*26*28.5cm 116kg ,120*30*30cm 120kg 
apply to HOWO, SHAANXI, DNGFENG, FAW, HIGER
The most important component in an engine. It bears the force from the connecting rod and converts it into torque, which is output through the crankshaft and drives other accessories on the engine to work. The crankshaft is subjected to the combined action of the centrifugal force of the rotating mass, the periodically changing gas inertial force and the reciprocating inertial force, so that the crankshaft is subjected to bending and torsional loads.
Please Feel Free To Ieave Your Needs Here, A Competitive Quotation Will Be Provided According To Your Requirement.
English
