Active Member
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[China]
Address: Henghua Business Building 712,Garden Road,Zhengzhou,Henan,China.
Contact name:cherry
Henan Yuantai Crane Machinery Import&Export Co.,Ltd |
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single girder overhead crane Electrical control box:
The control box surface has been treated with preservatives
Rational layout, ease of maintenance
Protection IP55.
Ambient temperature: <45 ° C, humidity <90%
The main power supply is optional
All wires have color, digital or line number for easy identification
All external cables marked with a line
Fixed cable installed in the walking line or it has protective casing(galvanized steel)
electric girder cranes
Crane Rolls and wire rope:
Welding reel, light weight
The big curvature of the wire rope extend its life
Precise positioning heavy objects, less Offset
electric girder cranes
Crane Security trolley line:
Corrosion resistant, Insulating outer covering closed campact trolley line
High conductivity, low pressure drop
Light weight, ease of installation, no maintenance
Operating Temperature Range:From -30°C to +60°C
Relay device high glide speed, to ensure continuous power supply
electric girder cranes
Crane Running triple motor:
Frequency conversion motor
Protection Grade IP5,electrical connection sustained rate 60%ED
Smooth operation, it will reduce the heavy objects shaking when starting and variable speed.
Hard-toothed surface, low noise design
Disc type brakes
Technical Parameter
Crane traveling | Traveling speed | (Ground)20 | (Ground)30 | (Cab and ground)45 | (Cab and ground)60 | (Cab and ground)75 | |
Speed ratio | 58.78 | 39.38 | 26.36 | 19.37 | 15.88 | ||
Motor | Type | Conical cage | Conical winding wires | ||||
Power | 2×0.8(2×1.5) | 2×1.5 | |||||
Rotation Speed | 1380 | ||||||
Lifting mechanism | Hoist type | MDI CDI | |||||
Lifting speed | 8/0.8(7/0.7) 8(7) | ||||||
Lifting height | 6 9 12 18 24 30 | ||||||
Travel speed | 20 30 | ||||||
motor | Conical cage | ||||||
Work classification | Middle class | ||||||
Wheel diameter | φ270 | ||||||
Rail surface width | 37~70 | ||||||
1. Electric parts are packed by high quality plywood crate, to reduce distortion in conveying;
2. Main beams, end beams and electric hoist are packed by plastic woven cloth. It can reduce abrasion when transport.
