Anti Explosion Double Girder Overhead Crane 10t For Workshops With Flammable And Explosive Mixtures
Double Girder Overhead Crane Introduction:
Explosion proof double girder overhead crane is suitable for workshops and warehouses with inflammable and explosive mixtures. It relies on the longitudinal movement along the direction of the workshop track, the lateral movement of the trolley and the lifting movement of the hook to work. This machine is suitable for mechanical processing and assembly workshops, metal structure workshops, mechanical maintenance workshops, metallurgy and foundry workshops, and hoisting work in various warehouses.
Double Girder Overhead Crane Technical Parameter:
|Traveling of crab
|Traveling of trolley
|Max wheel pressure
Double Girder Overhead Crane Features:
- The bridge adopts box girder and automatic welding by submerged arc welding.
- Trolley adopts new i-steel rail cable conduction device, which is safe and reliable.
- The lifting mechanism can also be equipped with a second set of safety devices as required to improve reliability.
- Standardization, serialization and generalization of parts and components.
- Wide operating vision, all the institutions are operating in the operating room, comfortable and flexible.
- Steel: China standard Q235B, Q345B
- Trolley track adopts high strength hot rolled flat steel (16MN)
- 120μm thick, one bottom and two sides epoxy zinc rich coating, long service life, beautiful appearance, good luster
- The main beam and end beam are connected by high strength bolts to ensure the structural strength and accuracy of the whole machine. The end beam is equipped with flat or double rim wheels, antifriction bearings, buffer blocks and anti-derailment end plates
- The maintenance channel is located on one side of the main beam and consists of pattern-shaped panels and 1050 meters of handrails.
- Suitable for explosive transfer capacity is not higher than CLASS II B or CLASS II C, flammable gas (or steam) and air to form explosive gas mixture, factory ignition temperature group between T1 ~ T4 group.
- Applicable danger zone: zone 1 or 2.
- Widely used in loading, unloading and handling of ordinary heavy objects. It can also be equipped with various special spreader for special operation. It has rain protection when used in the open.
- Working class :A5 ~ A8.
Double Girder Overhead Crane Application:
Environmental conditions: The working power supply is three-phase AC, the rated frequency is 50HZ, and the rated voltage is 380V; the working environment temperature is -20~40℃. When working indoors at 40°C, the relative humidity should not exceed 50%, and when working outdoors at 25°C, the relative humidity is allowed to be as high as 100% for a short time. The altitude of the installation site shall not exceed 2000m. It is suitable for the maintenance and loading and unloading of mechanical workshops, warehouses, stockyards, and hydropower stations with medium and light duty systems. It is a lifting equipment popularized and used in China.
Double Girder Overhead Crane Photo: