High strength alloyed steel castings, heat treated to insure toughness and durability, machined to insure pin fit and overall pitch, available for 30 to 1350 tons crawler cranes.
Forging and heat treatment improve load-bearing capacity and wear resistance by 50%.
Apply to Hitachi, Sumitomo, Kobelco, IHI, Manitowoc, Liebherr, Demag, Terex and other multiple brands
Splined and bolted drive wheels with accurate dimensions.
Fine interior and surface details of the idler ensure tightness and fit.
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