Double Girder Gantry Crane

Double Girder Gantry Cranes are usually assembled with electric hoists or winches or trolleys. As common lifting equipment, double girder gantry craneis divided into three types: light, medium, and heavy cranes. The lifting weight is 5 to 500 tons, and the span is 18 to 50 meters. We can also customize the double girder gantry cranefor you according to the needs of customers.

Advantages of Double Girder Gantry Crane

Q345E steel material for steel structure,

Maximum load can reach up to 800 t, the maximum span up to 40 m, and the lifting height up to 35 m

Strong box design, less distortion and automatic welding

Cranes can be used for indoor and outdoor service at room

Ambient temperatures ranging from -20°C to +40°C

Expand the working space and improve the work efficiency

Specification of Double Girder Gantry Crane

Loading capacity	5 ~ 800t
Lifting height	3 ~ 30 m or customized
Lifting speed	Single speed: 3 ~ 8 m/min; or customized
	Variable frequency speed: 1 ~ 20 m/min; or customized
Span	5~35 m
Lifting mechanism	Winch trolley or hoist trolley
Working class	A3 ~ A7
Working temperature	-20 ~ 40 ℃
Power supply	AC-3Phase-220//230380/400/415/440V-50/60Hz
Control voltage	DC-24 / 36V
Motor protection class	IP54 IP55 IP65
Control way	Ground handle control(Push button),wireless remote control,cabnient control
Safety device	Buffer,current overload protection,overload device,power failure protection
Application area	Factory,workshop,warehouse,power station,logstic,etc.
Painting color	Yellow,Red or Customzied

Structure of Double Girder Gantry Crane

Double Girder gantry cranes are Q345B steel material for steel structure and use legs to support the bridge, trolley, and hoist. They can travel on single or double rails on the ground. Double girder gantry crane is widely used for indoors and outdoor service, gantry cranes have a strong box design, less distortion and automatic welding. The mini gantry craneis composed with main beams, end beams, cantilever, front and rear legs, outrigger, trolley traveling mechanism, cab and electric control system, hook and duty hook, drum, cable reel, wheels etc. The double girder gantry cranes are box-shape structure, the leg is divided into type A and type U. The trolley is assembled with motor, reducer, brake, trolley frame, drum, hook and duty hook, pulley, rain cover and other part.

Applications Of Double Girder Gantry Crane

Crane is widely used in general manufacturing, including plants, warehouse, material stocks, factory, workshop, port, mining, waste disposal, goods scattered, petrochemical, aerospace, military and other industries. Working in open air, container handling cranes have been widely used in port, yard, station, stack etc. Our Rail-Mounted Gantry Crane, Rubber Tired gantry crane, Quayside Container Crane, Ship-to-Shore Gantry Crane are the most common container handling equipments.

Other supplier products

	Crane Reducer	Crane Reducer is the key component for a crane's smooth operation, reliability, good operability. The basic requirements for a crane reducerwhich ...
	Gear Motor	The Gear Motor combines motor, reducer or gear box and brake into one machine, which is three-in-one drive equipment. This product can be used for ...
	Crane Motors	Regarding Gantry CraneMotors, there are various famous brands from China and other countries. For your different needs, we provide different option...
	Grab Bucket	Single-rope grab Single rope grab is only applied to the crane with a lifting rolling drum. The switching mechanism is novel and is operated freel...
	Lifting Platform	The lifting platform is a vertical lift, which is used indoors and outdoors. It is a widely used aerial work equipment. The lifting platform des...

供应产品

Same products

	Double Girder Trolley Hoist	卖方: Henan Tosta Machinery Co., Ltd.	Double Girder Trolley Hoist can be installed on a double girder overhead crane as its lifting mec...
	Double Girder Overhead Crane	卖方: Henan Tosta Machinery Co., Ltd.	Double girder overhead cranes are usually used in open warehouses or railways and other places to...
	Double Girder Gantry Crane	卖方: Henan Tosta Machinery Co., Ltd.	Double Girder Gantry Cranes are usually assembled with electric hoists or winches or trolleys. As...
	Crane Wheel	卖方: Henan Tosta Machinery Co., Ltd.	The crane trolley wheelsare important components used for the traveling of the bridge or gantry c...
	Crane Reducer	卖方: Henan Tosta Machinery Co., Ltd.	Crane Reducer is the key component for a crane's smooth operation, reliability, good operability....