The cast iron rolls are high-speed steel rolls, produced by horizontal centrifugal casting process, are all compound rolls with high-speed steel as the work layer and nodular iron as the core.
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Compare to other engine starters, Dalin mechanical spring starter is a complete system for starting a diesel engine and it is a hand crank starter That starts the engine without electricity, power generator and other auxiliaries with high explosion-proof structure. Learn more detailed information, p...