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Crankshaft
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Vendor: Komatsu
Crankshaft 6130-32-1111 6134-31-1110 6131-32-1101 for Komatsu 4D105 Engine
Regular price $ 748 -
Vendor: Komatsu
Crankshaft 6202-31-1100 6207-31-1110 for Komatsu 4D95L Engine
Regular price $ 580 -
Vendor: Komatsu
Crankshaft 6735-01-1310 for Komatsu 6D102 Engine WA200-5 WA250-5 WA320 Wheel Loader
Regular price $ 1,298 -
Vendor: ISUZU
Crankshaft 8-97112-981-2 for Isuzu 4BG1 Engine
Regular price $ 598 -
Vendor: Mitsubishi
Diesel engine Parts for 4G18 crankshaft MD352125 Forged Steel
Regular price $ 698 -
Vendor: Hino
Diesel engine parts for J05 crankshaft S1341-12281 Forged Steel
Regular price $ 2,998 -
Vendor: Yanmar
Diesel engine parts for 3TNE68 crankshaft 119265-21700
Regular price $ 880 -
Vendor: Nissan
Diesel engine parts for ZD30 Crankshaft 12200-MA70A
Regular price $ 558 -
Vendor: ISUZU
New Crankshaft 8-94118-828-0 8941188280 for Isuzu Engine C223
Regular price $ 658 -
Vendor: ISUZU
Engine Crankshaft 8-97023-182-1 For 4JG1 4JG2 Diesel Parts
Regular price $ 756 -
Vendor: Hino
VHS134003373/S134003373 P11C Engine Crankshaft For Sk460-8/Sk480-8 Excavator
Regular price $ 1,200 -
Vendor: Komatsu
6754-01-1310 6754-32-1330 crankshaft fits komatsu 6d107 pc200-8 pc220-8 6d107
Regular price $ 1,298
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.