A-frame Structural Gantry Crane 40t

Specifications of A-frame structural gantry crane 40t:

Lifting Capacity : 1-20t

Span: 2.5m to 37.5m

Lift height: 3m to 40 m

Working duty:  A4(M4).

CE, TUV, GOST certificate, Top quality  

A-frame structural gantry crane 40t is widely used for material handling.

Moving gantry Crane of capacity below 16t usually consist of girder,

legs, ground end carriage, and electric hoist.This Crane consists of girder, legs, ground end carriage, and electric hoist.

Motors:The motors are used specially crane duty suitable for frequent starting, reversing & braking in accordance with China National Standards. Motors are totally enclosed in dust proof construction , Sq. cage motors with integrated safety brakes, protection for hoisting, CT & LT motions.

Brakes: dual-disc brakes with features like automatic braking on power failure\

(FAIL SAFE). 

Gear Box: The entire gear boxes are made of accurate hob cut helical / spur gears & pinions having hardness 250 to 350 BHN made from carbon alloy steel. All gears & pinions running on antifriction type ball / roller bearings in totally enclosed oil bath giving constant splash lubrication. The helical / Spur gear designed for adequate strength and optimum wear resistance for smooth operation & long life.

Electrical Panel: Modular design, ease to install and maintain, reliable operation, fuse less circuitry, ducted wiring and compact terminals. Motor overload protection to prevent overloading.

Limit Switch:Safety limit switches for stoppers will be provided to prevent over traveling in all motions. 

Painting:Two coats of primer before assembly & two coats of synthetic enamel after testing.

Other features:

· Wireless Radio Remote control

· Shrouded DSL system for power feeding

· Flameproof

· Cabin Operated

we have produced several thousands of single girder cranes up to 20t every year, they are successfully operating at many clients. The satisfaction of our clients has helped us establish a strong reputation as the preferred supplier. We manufacture range of products for different applications in the steel industry. We customise and recommend the perfect solution to our clients.