Henan Feima Crane Co., Ltd.
Henan Feima Crane Co., Ltd. Quality Comes First and Customer-Oriented
Add to Cart
QD Type 5~50/10T Strong Electric Double Girder Overhead Bridge Crane
Double Girder Overhead Crane also called double girder or double beam bridge crane,also called EOT crane (Electric overhead travelling crane).Double beam crane widely used in workshop, warehouse and yard over lifting equipment lifting of materials. Double girder overhead crane widely used Mechanical processing workshops, metallurgical auxiliary workshop, warehouse, assembly workshop and Maintenance workshop, lifting molten metal metallurgy, casting, etc.
Double beam overhead crane including LH model double girder overhead crane with electric hoist,QD model double girder hook overhead crane,QC model electromagnetic overhead crane,QZ model grab overhead crane,YZ model,QDY model,QB model.
| Loading capacity | 5 ~ 500t |
| Lifting height | 3 ~ 30 m or customized |
| Lifting speed | Single speed: 1 ~ 12.5 m/min; or customized Variable frequency speed: 0.1 ~ 12.5 m/min; or customized |
| Span | 3 ~ 30 m or customized |
| Lifting mechanism | Winch trolley |
| Working class | A5 ~ A8 |
| Working temperature | -20 ~ 40 ℃ |
| Power supply | AC-3Phase-220//230380/400/415/440V-50/60Hz |
| Control voltage | DC-36 / 48V |
| 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 |
| Painting color | Yellow,Red or Customzied |
Advantage
1. Customized design overhead crane;
2. Support OEM / ODM for our clients;
3. Steel material adopt high quality carbon steel Q235 or Q345B;
4. Easy to install,operate,maintain;
5. Crane drive: IP54 or IP44,level F insulation;
6. With senior technical engineer team and perfect sales service.
| Beam | High technique, torsion-free box girders, no welding one whole type, strong and beautiful |
| Electrical parts | Siemens brand/Schneider brand |
| Motors | Frequent starting , reversing & 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. |
| Brakes | Independent Hydraulic Brake |
| Gear Box | Accurate hob cut helical / spur gears & pinions having hardness 250 to 350 BHN made from carbon alloy steel, smooth operation & long life, can equipped with SEW/ABB brand high quality gear box |
| 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.If cabin control, it can be equipped with Air-conditioning and with easy and conveniet control panel. |
| Limit Switch | Safety limit switches for stoppers will be provided to prevent over traveling in all motions |
| 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 and tested before leaving factory and offer the certification of test |
