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Crankshaft
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Vendor: Caterpillar
C9 C-9 Engine Replace Parts Standard Crankshaft
C9 C-9 Engine Replace Parts Standard Crankshaft Part Number: C9 C-9 Application: C9 C-9 Condition: New Aftermarket Parts In StockRegular price $ 1,498 -
Vendor: Volvo
Buy Crankshaft VOE20790461 20790461 For Volvo D7D D7E Engine EC240B EC290B Excavator
Buy Crankshaft VOE20790461 20790461 For Volvo D7D D7E Engine EC240B EC290B Excavator Part Number: VOE20790461 20790461 Application: For Volvo D7D D7E Engine EC240B EC290B Excavator Condition: New Aftermarket Parts In StockRegular price $ 1,578 -
Vendor: Mitsubishi
buy Crankshaft MD374408 23111-42910 for Mitsubishi 4D56 Engine
buy Crankshaft MD374408 23111-42910 for Mitsubishi 4D56 Engine Part Number: MD374408 23111-42910 Application: for Mitsubishi 4D56 Engine Condition: New Aftermarket Parts In StockRegular price $ 720 -
Vendor: Mitsubishi
Buy Crankshaft 4W3989 4W3579 Fit for Mitsubishi S4K S4K-T Engine
Buy Crankshaft 4W3989 4W3579 Fit for Mitsubishi S4K S4K-T Engine Part Number: 4W3989 4W3579 Application: Fit for Mitsubishi S4K S4K-T Engine Condition: New Aftermarket Parts In StockRegular price $ 848 -
Vendor: Hino
buy Crankshaft 13411-1583 for Hino H07D Engine
buy Crankshaft 13411-1583 for Hino H07D Engine Part Number: 13411-1583 Application: for Hino H07D Engine Condition: New Aftermarket Parts In StockRegular price $ 1,298 -
Vendor: Yanmar
Buy Crankshaft 129001-21100 for Yanmar 3TNE88 Engine
Buy Crankshaft 129001-21100 for Yanmar 3TNE88 Engine Part Number: 129001-21100 Application: for Yanmar 3TNE88 Engine Condition: New Aftermarket Parts In StockRegular price $ 648
How does a crankshaft work?
The crankshaft is the most important component of the engine. It takes 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 affected by the centrifugal force of the rotating mass, the periodically changing gas inertia force and the reciprocating inertia force, causing the crankshaft to be subjected to bending and torsional loads. Therefore, the crankshaft is required to have sufficient strength and stiffness, and the journal surface needs to be wear-resistant, work evenly, and have good balance.