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Semi Gantry Crane
The semi gantry crane (BMG or BMH Type) offers lifting capacity of 2-320 tons and lifting height of 6-24 m. It can meet your diverse lifting operation demands.
- Lifting Capacity:2 ～ 32 ton
- Lifting Height:6 ～ 24 m
- Span:5 ～ 35 m
Product Description:
Semi-gantry cranes employ a special structural design to adapt to various lifting operation environments. On one side, the bridge frame runs along an overhead rail, similar to a bridge crane. At the other end, outriggers support the crane, with its end beams resting on the ground and moving on rubber tires or rail-mounted wheels. Compared to standard gantry cranes, it eliminates the need for a supporting gantry leg on one side, reducing costs and expanding the crane's effective working space.
Semi-gantry cranes are suitable for both indoor and outdoor use. Various lifting tools, such as grab buckets and electromagnets, can be selected under the hook.
Advantages:
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01
High Space Utilization
The single-sided support design reduces the number of ground-mounted outriggers, freeing up more usable space in the factory and optimizing factory layout. It is particularly suitable for space-constrained workshops or renovations of existing factories, allowing for flexible installation without large-scale civil engineering.
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02
Wide Coverage and Flexible Layout
Compared to traditional bridge cranes, it covers a wider operating area without the constraints of a fixed track length. Its travel path can be flexibly adjusted to navigate around obstacles within the factory.
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03
Economical and Low-Cost
The simple structure and low material usage result in lower manufacturing costs than full-gantry and bridge cranes; quick installation utilizes existing building structures, reducing installation costs.
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04
Customizable Span and Height
Semi-gantry cranes can be customized to meet different industrial needs. They can satisfy the requirements of large-span workshops or low-level warehouses.
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05
Comprehensive Safety Protection
Equipped with standard safety devices such as movement limit switches and load limits to ensure safe and reliable crane operation and reduce the risk of accidents.
Applications:
- Mechanical Manufacturing Workshops: These semi gantry cranes handle parts and equipment for installation and commissioning. For instance, in machine tool processing workshops, they hoist workpieces and provide both lifting capacity and operational flexibility during the assembly of large mechanical equipment.
- Warehousing and Logistics: It enables high-level stacking and rapid lifting of goods. In automated warehouses, it works in conjunction with stacker cranes and conveyors to complete the loading, unloading, and storage of goods. In open-air warehouses or logistics parks, it is used for loading and unloading large goods.
- Steel/Sheet Material Handling: In steel mills and processing plants, these cranes are capable of hoisting various steels and plates and efficiently transferring them between production stages.
- Construction and Infrastructure Industry: In construction sites and infrastructure projects, it can transport building materials, prefabricated components, and equipment. It can adapt to complex working environments and improve construction efficiency.
Parameter:
| Span(rail to rail center) | 6m~20 or customize | ||||
| Cantilevers | According to your demand, but not more than 1/3 of span | ||||
| Lifting height | 6m~30m | ||||
| Capacity | 3t, 5t | 10t | 15t, 16t | 20t, 25t | 30t, 32t |
| Lifting speed(m/min) | 8, 8/0.8 | 7/0.7 | 3.5 | 4, 4/0.4 | 3, 3/0.3 |
| 3.5/0.35 | |||||
| Cross travelling speed(m/min) | 10 or 20 | ||||
| Long travelling speed(m/min) | 20, 30 | ||||
| Duty Class | A3/A5 | ||||
| Power source | Pendant pushbutton control, cabin control, or remote control | ||||
| Power supply mode | Cable reel / Bus bar | ||||
| Control model | Pendant pushbutton control, cabin control or remote control | ||||
FAQ
What are your prices?
Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after your company contact us for further information.
Do you have a minimum order quantity?
Yes, we require all international orders to have an ongoing minimum order quantity. If you are looking to resell but in much smaller quantities, we recommend you check out our website.
Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.
What is the average lead time?
For samples, the lead time is about 7 days. For mass production, the lead time is 20-30 days after receiving the deposit payment. The lead times become effective when (1) we have received your deposit, and (2) we have your final approval for your products. If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do so.
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