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40 50 100 Ton Double Girder Gantry Crane Rail Mounted 18 - 35m Span Optional Color

Categories Double Girder Gantry Crane
Brand Name: Major
Model Number: MG
Certification: CE/ISO/GOST/SGS/BV/TUV
Place of Origin: Henan, China
MOQ: 1 Set
Price: Negotiable
Supply Ability: 10000 Sets Per Year
Delivery Time: 15days - 100days
Packaging Details: Nude packing or Wooden Packing
Color: Yello, Blue, etc. By Buyer's Option
Driving: Electric Motors
Power: Electricity
Rated Loading Capacity: 5-450T
Control Method: Cabin, Pendant Control And Remote Control
After-sales Service Provided: Engineers Available To Service Machinery Overseas
Product Name: Double Girder Gantry Crane
Lifting Height: 20~30m
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40 50 100 Ton Double Girder Gantry Crane Rail Mounted 18 - 35m Span Optional Color

40 Ton 50 Ton 100 Ton Double Girder Rail Mounted Gantry Crane 18 - 35m Span


Compared with the single girder crane, double girder gantry crane is more powerful and the gantry crane design is more complex. It is mainly used to lifting heavy loads, with high working strength, in sever working condition, or with other special working demands.The maximum lifting capacity is almost unlimited. The biggest double girder crane we have made is 900 tons. The span and lifting height and all other main parameters is also complex. For more technical details, please see below parameters.


Capacityt51016/3.220/532/550/10
Working classA5
Spanm18, 22, 26, 30, 35
Lifting heightMainm101110111011101110111012
Aux.10.275,11.27510.446,11.44610.7311.7310.91812.918
SpeedLiftMainm/min11.38.57.97.27.55.9
Aux.14.615.415.410.4
Traveling of crab37.335.636.63736
Traveling of crane37.339.740.139.739.737.339.739.438.5
Recommended rail43kg/m43kg/m or QU70
Power supply3-Phase 380V 50HZ

General Features

1.Crane material:Q235,Q345B/Q345D

2. Strong box type, no-welding joint strong box type, by machine hand, strong and beautiful.

3. Wheelsare vacuum casting byourselves,intermediate frequency quenching

4. Wheels,wirerope,drum,gears,coupling are manufactured by our CNC machines

5. Nanjing special , Nanjing Brand motor or huanghe explosion-proof,top quality in China

6. Eletrical equipments:Siemens or Schneider brand

7. Control method:Cabin control,wireless remote control or pendant control,you can choose two of them

(According to your demand to design the gantry crane.)


Safety Features

1. Overload protection device

2. Top quality long time bearing polyurethane materials buffer

3. Crane traveling limit switch

4. Voltage lower protection function

5. Emergency stop system

6. Lifting height limit device


40 Ton 50 Ton 100 Ton Double Girder Rail Mounted Gantry Crane 18 - 35m Span


Cheap 40 50 100 Ton Double Girder Gantry Crane Rail Mounted 18 - 35m Span Optional Color for sale
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