Explosion proof jib crane of Dongqi Hoist and Crane for sale good price. The 60 kg – 5 ton jib crane with explosion proof hoist for material handling in hazardous environment to ensure jib crane safety.Dongqi Explosion proof jib cranes help to increase effectiveness of labor, e.g. in preventing waiting time for overhead cranes, which coupled with their competitive price pays for the initial cost very quickly.Jib crane with explosion proof electric hoist - Dongqi explosion proof craneExplosion proof jib cranes can be handled easily by one man and have been thoroughly proven in factories, steel mills, nuclear and other power stations, ship yards, stockyards, on dredgers, aboard ships, in the wood and stone working industry, in marinas and on railway stations, food industry, chemicals, petrol, gas industries and any environment where safety in production.
Standard features of the explosion proof jib cranes:
- Dongqi explosion proof jib cranes are explosion protected for use in Zone 1 or Zone 2 hazardous areas worldwide.
- Jib crane motors and electrical systems in ignition protection mode,
- "Flameproof" enclosures: Ex de IIB/IIC T4 & Ex nde A IIB/C T3,
- Jib crane hooks and "ferrous to ferrous" items in non-sparking materials.
- The operation of the jib crane can be by push travel, hand geared, pneumatic and electric (pushbutton or radio control)
Main parameters of explosion proof jib crane
- Load: 60kg to 5t
- Jib length: 3 to 6m
- Lifting height: 3 to 6m (standard), other options custom-designed
- Lifting speed: 2-speed (standard), variable optional
- Trolley traverse speed: 0 to 20m/min variable speed inverter
- Slewing angle: 180 to 360°, customized according to applied conditions
- Work group: 1Am, 2m (FEM), or M4, M5 (ISO standard)
- Explosion-proof class: Ex de IIBT4, Ex de IIC
Explosions proof components of jib crane
- End carriages, explosion-proof protection degree EEx de IIB T4
- Travel motors, IP55 protection, class F, thermal protection
- Explosion-proof electric cubicle, protection EEx de IIBT4, complete cubicle with aluminum base, and hinged steel cover, EEx de IIC T4 is available
Explosion-proof hoists
Explosion-proof jib cranes can be equipped with explosion proof chain hoist, wire rope hoist or other types, manufactured according to the new ATEX 100a (94/09/CE applicable in 2003) and CE regulations (CE marking, CE-certified).Explosion proof hoist
Features of explosion proof hoists
- Ex de IIBT4, Ex de IIC T4 available
- IP55 protected motor, with thermistors
- Galvanized load chain or wire rope
- Stainless steel hand chain if chain travel trolley
- Pendant push button box + control cable 2.5m
- 2 buttons pendant for hook suspended hoist on manual trolley
- Torque limiter, chain collector
- Electro-mechanical overload protector
- Pushbutton box with an emergency button
- Epoxy paint 5-year guaranteed
