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Double Girder Overhead Crane Specification

Double Girder Overhead Crane Feature 1. The box shape beam is welded with well chosen steel and processed by advanced technology, high intensity, high vertical and horizontal rigidity, toughness and long service life, and the cantilevers can be added for wider work range 2. All cranes must be...

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Description

Products Description

product advantage

1. The box shape beam is welded with well chosen steel and processed by advanced technology, high intensity, high vertical and horizontal rigidity, toughness and long service life, and the cantilevers can be added for wider work range

2. All cranes must be pre-assembled and tested before leaving factory and offer the certification of test

3. The trolley is comprised of motors for lifting and traveling, brake, reducer, coiling block and electric power transmission device

4. Electric parts adopt Schneider and Siemens to ensure accurate operation, excellent performance, convenient maintenance

5. Reducer and motor is famous brand, large overload capacity, high machinery intensity, well with frequent start, brake and reversion, low noise, or according the customer's needs

6. Primer and paint finish, average thickness: about 100 microns

7. Lifting tools can be chosen to meet your demand for hoisting different materials, such as grab, hook, electromagnetic chuck, billet clamp and container holder

Running smoothly

Strong applicability

Quality assurance

Drawing design

comparison of product 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

Double girder overhead cranes are extensively used in the steel industry for various tasks such as lifting and moving heavy steel coils, bars, plates, and slabs. They are also applied in steel mills for maintenance work on heavy machinery and equipment.