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Electric Dam Top Double Girder Gantry Crane For Hydraulic Equipment Transport Lifting Industrial

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: 10000Sets Per Year
Delivery Time: 15days - 100days
Packaging Details: Nude packing or Wooden Packing
Material: Steels Q235, Q345, etc.
Color: Yello, Blue, etc. By Buyer's Option
Driving: Electric Motors
Power: Electricity
Rated Loading Capacity: 2X630KN
Span: No Limit
Control Method: Cabin, Pendant Control And Remote Control
After-sales Service Provided: Engineers Available To Service Machinery Overseas
Feature: Double Girder Gantry Crane
Lifting Height: 28(above Rail)/21m(below Rail)
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Electric Dam Top Double Girder Gantry Crane For Hydraulic Equipment Transport Lifting Industrial

Electric Dam Top Industrial Gantry Crane For Hydraulic Equipment Transport Lifting

Description


The dam top gantry crane is mainly used for hydraulic equipment transport, installation and maintenance of hydroelectric generating units such as floodgates, trash rack etc.


Model MQ gantry crane can be divided into two kinds: unidirectional crane and bidirectional crane. The unidirectional hoist is fixed on the gantry frame. The Gantry runs along the track on the dam. And its service zone is a line, which can only be used to lift a gate of the same row, while the double direction gantry crane is with a trolley running perpendicular to the crane traveling. Thus, the double direction gantry crane can lift the floodgate or trash racks of different rows of upstream side and the downstream side.


Features:


1. Steel plate or box-type girder, electric driving motor of lifting mechanism, gear reducing hoist;

2. The operating mechanism of the crane is driven by the motor, and the closed operating room is mounted on the frame;

3. Running buffer device and windproof rail clamp are equipped under the gantry leg;

4. The spreader moves up and down along the gate slot or around the hinge of the gate;

5. The opening and closing of the gate in the movable water is related to the size of the load and the water hydrodynamic pressure;

6. For large span gate, it needs double lifting points and keep synchronization;

7. Large Lifting capacity, low speed, low work level, generally not more than 4 m / min, only for some quick gate, it can reach 10-14 m / min;

Electric Dam Top Industrial Gantry Crane For Hydraulic Equipment Transport Lifting


Electric Dam Top Industrial Gantry Crane For Hydraulic Equipment Transport Lifting


Dam hoist can be mainly divided into two kinds according to their different structures.


1. Fixed type hoist: winding type, rack type, chain type, screw type and hydraulic type;

2. Mobile type hoist: gantry type, semi-gantry type, bridge and trolley type;

Specification

Lifting capacityKN630
Spanm4.5
Lifting heightm28(under rail 21m)
Work classificationsQ3(middle class)
SpeedMain liftingm/min1.57
travelling19.4
Total powerKW64
Crane rail recommendedQU80
Max. wheel loadingKN577
PowerThree-phase AC 50Hz 380V

Lifting capacityKN2×16002×40002×45002×5000
Lifting heightm282757127
Work classificationsQ3(Middle class)
Speedmain liftingm/min1.731.753.282.5
DimensionsAmm10400450083008300
B2583413443404950
C3200470045004500
D4285542061008800
E3340630065006600
F2202414441263950
G3100350035004800
H1200220022001900
Total weightt54153192138
Power sourceThree-phase AC 50Hz 380V


Quality Electric Dam Top Double Girder Gantry Crane For Hydraulic Equipment Transport Lifting Industrial for sale
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