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Place of Origin : Henan, China (Mainland)
Brand Name : Yuantai
Certification : BV;ISO;CE;SGS certifications
Model Number : QDY
Rated Lifting Moment : according to the specifide parameters
Rated Loading Capacity : 5~74t
Max. Lifting Load : 74t
Span : 10.5~31.5m
Application : widely
Feature : Bridge Crane
MOQ : 1
Price : Negotiation
Packaging Details : Electric hoist,electric and other parts are packed by high quality plywood crates, main beam packed
Delivery Time : within 30 days after prepayment
Payment Terms : TT/LC/Others
Supply Ability : 10000 sets per year
DOUBLE GIRDER OVERHEAD CRANE Overall feature
The machine: Novel structure, attractive appearance and good technics;
Operation: Flexible and smooth, safe and reliable
DOUBLE GIRDER OVERHEAD CRANE Mechanical Part
Double girder, welding box beam, camber meet national standard;
Adopt high quality carbon steel, Q235B or Q345B;
Main and end girder connected through level 10.9 high-strength bolt
Crane travelling mechanism adopt quadr angle drive
Crane travelling mechanism and main electric equipment are installed inside main girder
DOUBLE GIRDER OVERHEAD CRANE Electric Part
Electric room of main girder adopt rockwool thermal insulation with air cooler inside
Power supply of trolley adopt flat cable, smoothly sliding, overall nice
DOUBLE GIRDER OVERHEAD CRANE Safety Protection
Crane is equipped with special electronic scales
Main lifting mechanism is equipped with speed switch
Install collision prevention device and sound & light alarm device
DOUBLE GIRDER OVERHEAD CRANE Controlling Ways
Double insulating layers, close style cab operation
Left or right installation
Direction of entrance: side, end and top.
Span | S(m) | 10.5 | 13.5 | 16.5 | 19.5 | 22.5 | 25.5 | 28.5 | 31.5 |
---|---|---|---|---|---|---|---|---|---|
Lifting height | m | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
Lifting speed | m/min | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 |
Trolley speed | m/min | 39.5 | 39.5 | 39.5 | 39.5 | 39.5 | 39.5 | 39.5 | 39.5 |
Crane speed | m/min | 118.6 | 118.6 | 118.6 | 118.6 | 118.6 | 119.3 | 119.3 | 119.3 |
Lifting motor | kw | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
Trolley motor | kw | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
Total weight | kg | 14960 | 17140 | 18785 | 22060 | 24780 | 30830 | 34900 | 38720 |
Max Wheel Load | KN | 80 | 87 | 92 | 102 | 107 | 123 | 135 | 143 |
Track | P43 | P43 | P43 | P43 | P43 | P43 | P43 | P43 | |
Main dimension | mm | 10.5 | 13.5 | 16.5 | 19.5 | 22.5 | 25.5 | 28.5 | 31.5 |
Rail top to main top | H1 | 1763 | 1763 | 1763 | 1763 | 1763 | 1763 | 1763 | 1763 |
Rail top to hook centre | H2 | 71 | 71 | 71 | 71 | 71 | 71 | 71 | 71 |
Wheel base | |||||||||
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YT QDY 150/60/20 TONS DOUBLE GIRDER OVERHEAD CRANE Images |