الرافعات العلوية
Single girder overhead crane is a kind of small tonnage lifting equipment, adopting lightweight and modular design, featuring simple structure, light deadweight, safety and reliability, energy saving and high efficiency, easy operation, and maintenance. The lifting capacity is 1 ton~32 ton, usually used with a wire rope electric hoist or Euro hoist. Widely used in workshops, warehouses, power stations, and other places of small and medium-sized lifting operations.
Below are the different types, features, parameters, and applications of bridge cranes. Please choose the right bridge crane according to your needs.
Price Range: $3,100-10,000/set
Compact structure, light weight, smooth running, electric drive to achieve precise control, suitable for small and medium tonnage materials efficient handling, especially suitable for plant space is limited in the light and medium-sized operation scenarios.
Price Range: $5,000-10,000/set
Lightweight, modular design, compact structure, energy saving, high efficiency, equipped with frequency conversion speed control and an intelligent safety system, to improve space utilization and operating accuracy, suitable for precision handling and space-restricted industrial scenarios.
Price Range: $4,000-10,000/set
Adopting a special explosion-proof design and safety protection devices, it can operate safely in flammable and explosive environments. Compact structure, flexible operation, high efficiency, and stability, ideal lifting equipment for petroleum, chemical, and other hazardous places.
Price Range: $3,000-8,000/set
Low headroom design, compact structure, light weight, can be directly suspended from the roof structure to save space, suitable for light material handling operations in workshops and warehouses, and other scenarios, featuring smooth operation and flexible installation.
| قدرة الرفع | 1 Ton | 2 Ton | 3 Ton | 5 Ton | 10 Ton | 20 ton | 32 ton |
|---|---|---|---|---|---|---|---|
| فترة | 7.5-31.5 m | ||||||
| ارتفاع الرفع | 6m, 9m, 12 m | ||||||
| سرعة الرفع | 8(8/0.8) m/min | 7(7/0.7) m/min | 3.5(0.35/3.5) m/min | 3.3(0.33/3.3) m/min | |||
| سرعة حركة الرافعة | 20 متر/دقيقة | ||||||
| سرعة حركة الرافعة | 20(30) m/min | ||||||
| الطبقة العاملة | أ3، أ4، أ5 | ||||||
| قوة | ثلاث عبارات؛ 380 فولت، 50 هرتز | ||||||
Single girder crane is mainly composed of main girder, end girder, electric hoist, running mechanism, and electrical control system. The characteristics of each component are as follows:
Main girder: adopts a box or I-beam welded structure, lightweight design, and strong load-carrying capacity.
End beam: connecting the main beam with the rail, equipped with high-strength wheels and buffer devices to make the crane move smoothly.
Electric hoist: integrating hoisting motor, reducer, and wire rope/chain to realize precise lifting, with optional frequency conversion control.
Running mechanism: consists of a motor, a reducer, and wheels, driving the crane along the track, supporting variable frequency speed control.
Electrical control system: including control cabinet, remote control, or cab, realizing safe operation and automation functions (e.g., limit protection).
The design of the single girder overhead traveling crane integrates the technologies of structural mechanics, mechanical transmission, intelligent control, etc. Weihua Crane adopts the concept of modular design, carries out structural calculations based on the standards of ISO 8306 and GB/T 14405, and optimizes the main beam section through Finite Element Analysis (FEA), which reduces the deadweight of the crane by more than 30% while guaranteeing the structural strength.
We offer high-performance advanced single girder overhead cranes for sale, including 2 ton, 3 ton, 5 ton, 10 ton, up to 32 ton lifting capacity. Lightweight, sturdy, smooth-running and low-maintenance, these overhead cranes are ideal for workshops, warehouses, and production lines.
10 Ton Single Girder Overhead Crane
5 Ton Single Girder Overhead Crane
3 Ton Single Girder Overhead Crane
2 Ton Single Girder Overhead Crane
| Tonnage | Basic model | Span range | ارتفاع الرفع | Motor power | درجة العمل | Operation Mode | Price range |
|---|---|---|---|---|---|---|---|
| 1 ton | LD electric single beam | 7.5m - 16m | 6m - 12m | 1.5kW - 3kW | أ3 | Ground Remote Control/Handle | $ 3,500 - 7,500 |
| 3 tons | LD or European lightweight | 10m - 22.5m | 6m - 12m | 3kW - 7.5kW | A3-A4 | Optional Frequency Control | 7,500 - 20,000 |
| 5 tons | LD or customized model | 10m - 22.5m | 6m - 12m | 7.5kW - 13kW | A4 | Optional Dual Speed Lifting | 8,500 - 28,000 |
| 10 tons | LD or European Type | 7.5m - 22.5m | 6m - 12m | 13kW - 22kW | أ5 | Frequency Control + Anti-Shaking Function | 120,000 - 40,000 |
| 15 tons | LD or European Type | 10m - 30m | 6m - 18m | 22kW - 30kW | أ5-أ6 | Standard Frequency Control + Wireless Remote Control | 20,000 - 62,000 |
| 20 tons | LD or customized heavy single beam | 12m - 30m | 6m - 18m | 30kW - 45kW | أ6 | Optional Dual Beam Structure (Heavy Duty Requirements) | 28,000 - 88,000 |
Manufacturing Plants: Handling raw materials, machinery, and assembly parts.
Warehouses & Logistics Centers: Loading/unloading goods, pallet movement.
Steel & Metal Fabrication: Transporting coils, sheets, and structural components.
Automotive Industry: Engine and component installation.
Power Plants & Construction: Equipment maintenance and material lifting.
قدرة الرفع: 1~32 ton
Span: Adjustable to fit your facility (typically 7.5 m~31.5 m)
Lifting Height: Customizable (6 m~30 m)
Control Options: Pendant / Remote / Cabin control
Hoist Type: Wire rope or chain hoist (CD1/MD1 or European-style)
Certification: CE, ISO
Weihua Group is a renowned bridge crane factory and supplier in China. We focus on providing customers with advanced, high-performance lifting equipment and customized solutions. With strong R&D and manufacturing capabilities, we can provide one-stop turnkey services from design, and production, to installation and commissioning according to your specific needs and application scenarios, with professional technical support and after-sales guarantee.
Our single girder overhead cranes have passed the CE certification and ISO international standard certification to ensure that the products meet the safety and performance requirements. In addition, we offer a one-year warranty on all our equipment and have offices and professional installation teams in many regions around the world to ensure quick response to customer needs and localized support.
Whether you need to customize a single girder overhead traveling crane, or technical consulting and project planning, Weihua team always provides the best solution for you with professional and efficient service. Feel free to contact us and let us provide strong support for your lifting needs!
لا تتردد في ترك رسالة. وسوف نقوم بالرد خلال 24 ساعة.
إرسال الطلب
AR 
EN 
DE 
ES 
FR 
PT 
IT 
MN 
RO 
TR