20t cabin control double girder overhead crane supplier best
USD $1,000 - $100,000 /Set
Min.Order:1 Set
Henan Strongwin Machinery Equipment Co., Ltd.
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20t cabin control double girder overhead crane supplier best
double girder overhead crane supplier
From China crane hometown,
Cooperate with Demag company
Biggest factory in Xinxiang
Over 20 years’design and manufacturing experience
| Item | Capacity | Span | Working duty | Height |
1 | QD Overhead Crane | 5~560/250T | 10.5~33m | A5~A6 | 16/18m |
2 | Beam | High technique,torsion-free box girders,no welding one whole type, strong&beautiful | |||
3 | Electrical parts | Siemens brand | |||
4 | Motors | Frequent starting,eversing & braking, dust proof construction foot / flange mounted TESC /TEFC, Sq. cage motors with integrated safety brakes, insulation class F, IP54 protection for hoisting, CT & LT motions. | |||
5 | Brakes | Independent Hydraulic Brake | |||
6 | Gear Box | Accurate hob cut helical /spur gears & pinions having hardness 250 to 350 BHN made from carbon alloy steel, smooth operation & long life | |||
7 | Electrical Panel | Modular design, ease to install and maintain, reliable operation, fuses less circuitry, ducted wiring and compact terminals. Motor overload protection to prevent overloading | |||
8 | Limit Switch | Safety limit switches for stoppers will be provided to prevent over traveling in all motions | |||
9 | Painting | Two coats of primer before assembly & two coats of synthetic enamel after testing | |||
10 | Optional Features | Wireless Radio Remote control, Shrouded DSL system for power feeding,Flameproof Anti- explosion, Cabin Operated, PLC automatic Control system | |||
11 | Safety feature | Overload protection. Main lifting motor with thermal protection. Hooks with latch. Rubber buffers. Protective earthing. Crane switch and travel end switch. Emergency switch can stop all movement when any dangerous happened. Sub-assemblies characteristic are tested before assembly. All cranes must be pre-assembled&tested before leaving factory&offer the certification of test |
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