Cutting picks U85 Mining Bits for Shearer drums, fitting to Continuous miners
The mining cutting tools from JYF Machinery have the following features:
Pressing and sintering by high-quality double-crystal carbide selected by our company, which could maintain good welding properties and wear resistance, as well as having a higher impact resistance.
Welding techniques are introduced from Northern Europe, allowing the interpenetration of alloy and alloy composition in steel body, achieving high welding strength.
Steel body: made by high-quality raw materials – steel material. After the heat treatment process, the original high-quality steel material could be forged to high-performance equipment materials, with hardness up to 51-53HRC and impact toughness above 60J. This material has good ductility and hardness, and has effects of overcoming extreme conditions.
The adoption of the specially made Cr-W. Blended wear-resisting welded layer with the hardness up to 55HRC-60HRC, Has good abrasion resistance and impact resistance performance.
Imported model series: Germany DSK, United States JOY, Germany DBT and Germany Eickhoff;
Domestic model series: JMC coal machine, Sanyi coal machine, Tiandi coal machine, ZMJ coal machine, LMJ coal machine.
The types of our company’s mining bits and mining holder including:
Mining Bits: U47, U84KHD, U85-30, U85HD, U85HDHF, U92, U95, U95HF, U94, U94HD, U94HF, U170LR 4.0 22, KSM5, U119HF, AM521HF, U765HD, U73, C31HD, C21HD / U43KHD, C4/U43H
Mining Holder: K175S、K25S、K30S、2356IH Block、U82 Block、BBS30.65H Block、、U43XHD、U94 Block、K35、K35W、K225S、K225SW、BHR38
TS8, TS18, C6, C7, C8, C4, TS19, T12, TS13C, TS11, C4-1, T12, T12, TH3-100 BOLCK ECT,
BKS111, BKS112, BTK62, BTK29, BTK63, B40KS15, BTK64, BGS78, BGS80, BGS75, BGS41, BGS20, B47GK22LK
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