Hitachi KH300-3 Track shoe, also can be named KH300-3 Track pad, is used in 80ton crawler crane.
Material | 35SiMn |
Tech. | Casting |
Color | Black, Gray or as your request |
Logo | VM or as your request |
Stock | In stock |
Hardening and Tempering Hardness: HB230-280
Quenching Hardness: HRC45-50
Depth of Hardening:10mm-15mm
Hitachi kh300-3 lower roller, top roller, idler and sprocket.
Traction Mechanism: Each track is driven by a swash plate type axial piston motor through reduction gear. This mechanism allows counterrotation of tracks for maximum maneuverability in close quarters. When lever is at neutral position. both hydraulic brake and spring-set/hydraulic-released multiplate disc brake are automatically actuated to effect reliable stopping. Upper and lower rollers. sprockets and idlers are lifetime-lubricated. A hydraulic track adjuster is provided for easy tension adjustment of each track.
Track Frame: All-welded. stress relieved. box section construction.
Side Frame:Side frames of all-welded construction can be retracted for transportation.
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