Garage overhead cranes usually consist of the following components:
Bridge: The main horizontal structure, typically a single-girder design, spans the width of the garage or workshop. The bridge supports the hoist and trolley system.
Hoist and trolley: The hoist is the lifting mechanism that raises and lowers the load. It is mounted on a trolley, which moves horizontally along the bridge, allowing the load to be positioned anywhere within the crane's working area.
End trucks: These components, located at both ends of the bridge, contain the wheels that enable the crane to travel along the runway beams.
Runway beams: These parallel beams support the crane's movement along the length of the garage or workshop. They can be attached to the existing building structure or supported by freestanding columns.
Controls: Garage overhead cranes can be controlled using a pendant or remote control, allowing the operator to lift, lower, and position the load, as well as move the crane along the runways.
Light and smart structure: The garage crane is designed to be compact and lightweight, making it ideal for smaller spaces and reducing the structural load on the supporting building.
Excellent and reliable performance: The crane is engineered to provide reliable performance, ensuring safe and efficient material handling.
Space optimization: Garage cranes make the best use of available space, allowing users to move and lift loads anywhere within the facility as needed.
Reasonable bearing: The crane is designed to handle loads safely and efficiently, providing adequate weight distribution and support.
Reliable lifting mechanism, electric system, and protection devices: Garage cranes are equipped with dependable components and safety features, ensuring smooth operation and minimizing the risk of accidents or equipment damage.
Fast and stable load handling: The crane can lift and move materials quickly and stably, improving productivity and reducing the time required for tasks.
Convenient operation: Garage cranes are easy to operate, often featuring user-friendly controls such as pendant or remote controls, allowing operators to work efficiently.
High efficiency: The crane's design and features contribute to a high level of efficiency, enabling users to complete tasks quickly and effectively.
Low maintenance: Garage cranes typically require less maintenance than larger industrial cranes, reducing downtime and maintenance costs.
lifting capacity(T) | 1,2,3,5,10T | 16,20T | |||||
Span(M) | 7.5-31.5M | ||||||
Crane travelling | Travelling speed(m/min) | 20/30 | 20/30 | ||||
Motor | Model | ZDY21-4 | ZDY21-4 | ZDY122-4 | ZDY131S-4 | ZDY112L1-4 | |
Power(kw) | 2×0.8 | 2×1.5 | 1.5×2 | 2.2×2 | 2.2×2 | ||
Rotation (m/min) | 1380 | 1380 | |||||
Lifting mechanism | Electric hoist model | CD1/MD1 | MD1/HC | ||||
(electric hoist)&electric hoist | Lifting speed (m/min) | 8,8/0.8 7,7/0.7 | 3.5 3.5/0.35 | ||||
Lifting height (m) | 6 ,9 ,12, 18, 24, 30 | 12,18,24,30 | |||||
Travelling speed (m/min) | 20(30) | 20(30) | |||||
Motor | Taper Squirrel-cage type | Taper Squirrel-cage type | |||||
Work duty | A3-A5 | ||||||
Power supply | 380V 50HZ three phase | ||||||
Wheel diameter | 270mm | 370mm | |||||
Tread of trail | 37-70mm | 37-70mm | |||||
