|Condition:||New||Protection And Insultation:||IP54, F Class|
|Control Method:||Ground Control, Cabin Control Or Remote Control||Overload Protection:||Available|
|Low Volatage Protection Function:||Available||Power Source:||380V 50Hz Three-phase Or As Your Need|
|Voltage:||220~480v, 50/60hz||Limited Switch:||Available|
electric overhead travelling crane,
double girder eot crane
20 Ton Double Girder Overhead Crane Bridge Travelling Crane With Grab Waste Grab Crane
QZ Grab Double Girder Overhead Crane is widely used to transport, assemble, load and unload incompact goods in mine, port, factory, workshop, warehouses, and goods yard, etc. Grab's open direction is divided into parallel and vertical with main beam and the grab can be double or four wire rope, mechanical or electric hydraulic type according to different work duty and materials.
Main Features of Double Girder Overhead Travelling Crane:
1). Reasonable structure, strong bearing capacity
2). Low noise, soft starting and stopping
3). Safe and reliable operation
4). Commodious cabin and open view
5). Low cost maintenance, long working life
6). Strong box type, welding by machine hand.
7). Wheels are vacuum casting, medium frequency quenching
8). Wheels, wire rope drum, gears, couplings are processed by CNC machine center, TOP quality control.
9). Heavy duty slipring motor, Or Sq. Cage motor with VVVF, IP54 or IP44, insulation class F or H,soft starting and smooth running.
10). Siemens main electric parts are used for durable and safe operation
|Span||m||Max to 31.5|
Henan Mine Crane meet the demand factory, workshop, port, mining, waste disposal, goods scattered, petrochemical, aerospace, military and other industries of universal bridge crane, overhead crane price 20 ton 5ton, eot crane, door crane, universal gantry crane, rubber tyre and rail mounted container gantry crane, four link type portal crane, quayside container crane, crane, crane hook, mining grab crane, gantry crane, ship loader, grab bucket ship unloader, stacker reclaimer, dredger, mobile platforms and other types of hydraulic crane.
We have passed CE, GOST, SGS, and OHSAS & ISO9001:2000 international quality control,ISO14001:1996 environment and ISO9001:2001 health and safety certifications. We have a perfect quality-control system, a strict management system, and strong production capability and advanced testing measures to ensure the high production and high quality.
Packaging & Shipping
Q: Whether you can offer customized crane?
Yep, of course, we are manufacturer, and we have our own engineer group. They can work out customized design according to your requirement. The most important thing is that you tell us what you need.
Q: Whether there is professional technician assist our installation?
Yep, we have professional installation teams, who have gone to many countries to assist the installation. If you need we send technician to your factory, please let us know in advance. So we can arrange technicians.
Q: Can you help us arrange the shipment?
Yep, we have professional and independent Logistics & Document department. They will be responsible for arrange the logistics. Just communicate with our sales about the destination port.
Q: If I need the crane very urgent, what should I do?
Please let us know this before making order, then we can try our best shorten our production period, and prioritize your crane's production.
Q: Whether you can offer the matched spare parts?
Yep, as crane manufacturer, we offer all the related spare parts, such as motor, hoists, drums, wheels, grabs, hooks, rails, travel beams, enclosed bus bar etc.
Q: How can you ensure the quality?
Before delivery, every product will be made test, and we will send you the quality certification. You are also warmly welcomed to come to our factory to make inspection.
Q: Can I visit your factory?
Of course, you can come to make visit any time. Just let us know in advance, so that we can arrange people to pick you up at the airport or other place.
Contact Person: Amber Wang