Customized Railway Travelling Double Girder Construction Gantry Crane

Specifications of double girder construction gantry crane:

Lifting Capacity : 10t-800t

Span: 2.5m to 37.5m

Lift height: 3m to 40 m

Working duty: A4(M4).

CE, TUV, GOST certificate, Top quality

Features of double girder construction gantry crane:

Double girder construction gantry crane is widely used for material handling.

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

Features & advantages of double girder construction gantry crane:

· 1. Reasonable structure, Top safety

· 2. Favorable performance, accurate and smooth lifting.

· 3. Safe and reliable traveling, pricise control and positioning.

· 4. all round protection, easy operation,

· 5. Convenient maintenance, high exchangeability for parts and components

· 6. Main girder: box-shaped girder

Double girder construction gantry crane pictures:

Spare parts of double girder construction gantry crane:

Our service:

Order Notice of double girder construction gantry crane:

Pls kindly inform us the following details while you send the inquiry:

1.What is the lifting capacity?

2.What is the span length ?(Span=distance between center of two rails)

3.What is the lifting height?(Lifting height=Distance from hook to ground)

4.What is the lifting speed?(Single speed or double speed)

5.What control mode do you need?(Pendant control or remote control or cabin)

6.What is the power supply in your country?(Our standard power supply is 380V,3Ph,50Hz)

7.Is there any other special requirements?(Like need us to supply rails?how long? etc)

Service we can provide

1.Payment terms is flexible,

2.Design the crane according to your technical request,

3.Delivery on time,

4.Our engineer can arrive to the installation site to help fixing the crane for you,

5.Diversity products,

6.Warranty:12 months

Factory view: