Henan Weihua Heavy Machinery Co.,Ltd

Model Number: QDY-80/20t-25m-A Brand Name: WEIHUA Key Specifications/Special Features: Main features & specifications:Mainly used at the place where the molten metal is liftedWorking class of the complete machine: A7-A875T main hoist and 20T auxiliary hoistThermal-protective coating is added at the bottom of the main girder

Lifting capacity: 5 to 75/20T

Power of crane: three-phase AC

Rated frequency: 50Hz

Rated voltage: 380V (can be designed as your requirements)

Adopts to local conditions of voltage and frequency in client's workshop

Working environment temperature: -10 to 60°C

Relative humidity: no more than 50% when the temperature is 40°C

strong main beams, double end trucks

Q235B Mn structural steel with standard deflection, technology more strong and elegant

Center rail box type girder

Service platform, guardrail and conductive support welded with girder outside

Motor:

• Metallurgical three phase asynchronous motor
• Specially made for foundry use
• Insulation class: H
• Protection class: IP54
• Made from China's famous brand JIAMUSI motor

Brake:

• Electric hydraulic drum type
• Double brakes on lifting system
• One brakes on cross travel
• One brake on long travel
• Reputed make by JIAOZUO brake factory

Main lifting trolley

Wire rope adopts heat resistance type

flame-retardant cable

Drum uses forged steel made

Double brakes to ensure operation safety

Electric hydraulic drum type

Optional features:

• Wireless radio remote control
• Shrouded DSL system for power feeding
• Flameproof anti-explosion
• Cabin operated
• PLC automatic control system

Heat protection devices

Ordering instructions:
basic parameters (rated lifting weight, lifting height, span and more) of the crane shall be described clearly when the user orders goods or signs a contract as that the product which may satisfy the working condition can be supplied

Welcome to visit our factory at anytime