Explosion Proof Single Beam Overhead Traveling Crane Q235B Steel Span 7.5m - 30m
Q235B Explosion Proof Overhead Traveling Crane Span 7.5m - 30m Single Box Beam
Explosion Proof Overhead Traveling Crane Introduction
The single-girder explosion-proof bridge crane is a small single-girder bridge crane with light lifting capacity. It is equipped with an explosion-proof electric hoist. All motors and electrical equipment of the explosion-proof crane are manufactured in accordance with international standards and regulations. The explosion-proof single-girder bridge crane has a lifting capacity of 1-20 tons, and the working class is A3. It adopts stainless steel or nylon suspension wheels, which can avoid fire by friction. It has the highest level of safety, quality and reliability and is suitable for use in hazardous environments such as oil refineries, petrochemicals, coatings industry, gas-fired power plants, etc.
Explosion Proof Overhead Traveling Crane Parameters
Loading capacity | 5 ~ 500t |
Lifting height | 3 ~ 30 m or customized |
Lifting speed | Vary with lifting capacity, or customized. |
Span | 10.5~31.5 m/min |
Lifting mechanism | Wire rope hoist or electric chain hoist |
Working class | A5-A8 |
Working temperature | -20~40 |
Power supply | AC-3Phase-220//230380/400/415/440V-50/60Hz |
Control voltage | DC -36 / 48V |
Motor protection class | IP54 IP55 IP65 |
Control way | Cabin, wireless remote, pendant push button |
Safety device | Buffer,current overload protection,overload device |
Single Girder Explosion Proof Overhead Cranes
- Overhead crane capacity up to 20 tons
- Compact design with standard headroom electric hoist for maximum space utilization
- Minimum IP55 for electrical enclosure
- Enclosure up to IP66 for protection against flammable dust or extreme weather conditions.
- All crane motors are equipped with Insulation Class F and Temperature Rise Class B to provide a longer operational life span
- Electronic overload protection c/w warning horn
- Noise level below 85 dB(A) at full load
- Two speed control via pole changing for the hoisting motion, via inverter control for trolley and bridge motion for smooth and precise operation.
- Thermal protection for pole-changing and 3 PTC thermistors for inverter drive
- Crane brake with asbestos-free lining which activates automatically in case of power failure
- Supply Voltage: 380 V–460 V, 3 Phase, 50–60 Hz, Others upon request.
Advantages of Explosion proof overhead crane
- Innovative structure,
- Attractive appearance
- Advanced technology
- Flexible and smooth operation
- High safety and reliability
Explosion Proof Overhead Traveling Crane Details
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