MG Model Double Girder Gantry Crane Design
Specifications of double girder gantry crane design:
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 gantry crane design:
Double girder gantry crane design is widely used for material
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
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 &
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.
· Wireless Radio Remote control
· Shrouded DSL system for power feeding
· 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.
Features & advantages of double girder gantry crane design:
· 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
· 6. Main girder: box-shaped girder
Double girder gantry crane design pictures:
Spare parts of double girder gantry crane design:
Order Notice of double girder gantry crane design:
Pls kindly inform us the following details while you send the
1.What is the lifting capacity?
2.What is the span length ?(Span=distance between center of two
3.What is the lifting height?(Lifting height=Distance from hook to
4.What is the lifting speed?(Single speed or double speed)
5.What control mode do you need?(Pendant control or remote control
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,