JINAN HUIYOU CONSTRUCTION MACHINERY CO., LTD |
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Construction Hoist Mast Secrion Rack for 2ton and 4ton Construction Elevator Building Elevator
Specification for Construction Hoist Mast Secrion Rack for
2ton and 4ton Construction Elevator Building Elevator
Model NO.: M1-M12
Origin: China
Material: c45
Tooth: Straight
Shape: Rack Gear
Pressure angle: 20°
Accuracy class: DIN 7e25
Heat treatment: Normalizing
Surface treatment:Four sides polished
Tooth processing: Straight tooth (over the top)
Why Choose us
HYCM-TOWER CRANES is a professional manufacturer and exporter of tower crane & construction hoist & suspended platform. Founded in 2002, our products has sent to more than 30 countries, including Russia, Korea, Dubai, Singapore, Mexico, Indonesia, Qatar, Thailand, India, Bangladesh etc.
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