Product Description Specifications overhead travelling crane:

1.Flexible & Efficient;

2.Excellent quality with best price;

3.Scientific design.

workshop used Single Girder Overhead Crane/bridge Overhead Crane/overhead travelling crane     overhead travelling crane Main Technical parameter:

1	Item			overhead travelling crane
2	Lifting Capacity			0.5-20t
3	Span			7.5-31m
4	Lifting Height(Under Hook)			6-30m
5	Lifting speed	A3 working duty		8m/min or 8/0.8m/min
6	Cross Traveling Speed			20m/min
7	Longitudinal Traveling Speed			20m/min(ground control) 30m/min(cabin control)
8	Rail and length			On your needs
9	Outdoor Or Indoor			Indoor
10	Control Model		Cabin	Optional
			Pendent
			Remote

 We can also manufacture overhead travelling crane more than 20t. Single girder overhead travelling crane is light duty A3. Double girder overhead traveliing crane is heavy duty A5/ A6/A7.   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)   single girder overhead crane Rolls and wire rope: Large Diameter Welding reel, light weight The ratio of the diameter between rolls and wire rope can reach to 46(Traditional is 27) The big curvature of the wire rope extend its life Precise positioning heavy objects, less Offset High-strength galvanized steel wire rope, Breaking force 2160kN/mm2 Wire Rope no need coated anti-rust oil, Maintenance-free, clean Ductile iron guide rope device,less abrasion for wire rope, long life   single girder overhead crane Security slide wire:   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     single girder overhead crane Running triple motor:    Squirrel-cage type 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       single girder overhead crane girders   Humanization optimization design The thickness of all the sheet material is tested by ultrasonic, Control the thickness strictly Numerical control design completely Arch degrees curve smooth Tire frame forming-box technology, little deformation Automatic welding, nondestructive flaw detection Whole beam shot dealing with,Grade Sa2.5, eliminate the welding stress Epoxy zinc-rich paint,the life is above 10 years. The color of the girder: optional   bridge overhead crane        ALSO CAN BE Double Girder Overhead Crane      Factory:      

Contact us if you need more details on Overhead Travelling Crane. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Single Girder Overhead Crane、Bridge Overhead Crane. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Overhead Crane > Underslung Overhead Crane