The QD Type Overhead Crane with Hook is a double girder overhead crane designed for indoor industrial workshops. With a lifting capacity range of 5-800/150T and A5/A6 working duty, it is widely used in machinery manufacturing, steel structure fabrication, warehouse logistics, equipment maintenance, and large workpiece handling. The crane features strong load capacity, stable operation, centralized cabin control, reliable safety performance, and flexible customization according to workshop span, lifting height, and working conditions.
Product Features：
1. Double Girder Structure for Heavy Loads
The QD crane adopts a double girder bridge structure, making it suitable for medium-heavy and heavy-duty lifting operations, including large workpieces, machinery, and steel structures.
2. Hook Lifting Device for Wide Applications
The hook lifting device can be used together with slings, lifting beams, and special spreaders, making it suitable for various general materials and large workpieces.
3. A5/A6 Working Duty for Frequent Operation
According to different use grades and load conditions, this series is available in A5 and A6 working classes, suitable for different industrial lifting demands.
4. Centralized Cabin Operation
All crane movements are controlled from the operator cabin, including hoisting, trolley travelling, and crane travelling, which improves operational safety and efficiency.
5. Flexible Configuration and Custom Design
Cab position, cab entry direction, power supply method, span, lifting height, electrical control system, and other specifications can be customized according to the customer’s workshop conditions.
6. Suitable for Large-capacity Industrial Lifting
With a lifting capacity range of 5-800/150T, this crane can meet the lifting requirements of general workshops, large manufacturing plants, heavy equipment factories, and industrial projects.
Technical Specifications：
| Parameter | Specification |
|---|---|
| Product Name | QD Type Overhead Crane with Hook |
| Crane Type | Double Girder Overhead Crane |
| Lifting Capacity | 5-800/150T |
| Working Duty | A5 / A6 |
| Lifting Device | Hook |
| Operation Method | Cabin Control |
| Cab Position | Left or Right Side Optional |
| Cab Entry Direction | Side Entry / End Entry / Top Entry |
| Power Supply Method | Safe Slide Wire or Angle Steel Conduction |
| Application | Indoor Workshop, Manufacturing Plant, Warehouse, Metal Processing |
| Customization | Span, Lifting Height, Power Supply, Control System, Working Duty |
Available Capacity Range：
| Model | Capacity |
|---|---|
| QD Overhead Crane with Hook | 5t |
| QD Overhead Crane with Hook | 10t |
| QD Overhead Crane with Hook | 16/3.2t |
| QD Overhead Crane with Hook | 20/5t |
| QD Overhead Crane with Hook | 32/5t |
| QD Overhead Crane with Hook | 50/10t |
| QD Overhead Crane with Hook | 75/20t |
| QD Overhead Crane with Hook | 100/20t |
| QD Overhead Crane with Hook | 125/32t |
| QD Overhead Crane with Hook | 150/32t – 160/32t |
| QD Overhead Crane with Hook | 200/50t – 250/50t |
| QD Overhead Crane with Hook | 300/75t – 350/80t |
| QD Overhead Crane with Hook | 400/80t – 450/100t |
| QD Overhead Crane with Hook | 500/100t – 550/100t |
| QD Overhead Crane with Hook | 600/150t – 800/150t |
The QD Type Overhead Crane with Hook is a double girder overhead crane widely used in indoor industrial workshops. It is designed for machinery manufacturing, assembly workshops, warehouse logistics, metal processing, equipment maintenance, and heavy-duty material handling applications. The crane normally consists of a bridge frame, trolley travelling mechanism, crane travelling mechanism, hoisting mechanism, electrical control system, operator cabin, and safety protection devices.
This crane uses a hook as the lifting device and is suitable for handling general materials, mechanical parts, steel structures, molds, equipment components, and large workpieces. According to the catalog, the QD overhead crane with hook is mainly used in indoor workshops and is classified into A5 and A6 working classes according to the use grade and load condition. The cab platform can be accessed from the side, end, or top. The cab can be installed on the left or right side, and the crane power supply can use safe slide wire or angle steel conduction.
With high structural strength, large lifting capacity, stable operation, centralized control, and reliable safety performance, this crane is suitable for medium-heavy and heavy-duty lifting operations. Lifting capacity, span, lifting height, working duty, control method, and power supply can be customized according to the customer’s workshop layout and working conditions.
