Traditional 500kg to 20 ton Single Girder Overhead Crane Used for Industries

Overhead Crane is widely used in plants, warehouses, material stocks to lift goods. It is prohibited to use the equipment in the combustible, explosive to corrosives environment.

Common configuration

1. 1. Control methods: Pendant control or remote control cabin control, Or Driver's room.

2. 2. Single speed of electric hoist or double lifting speed electric hois 

3. 3. Using single speed soft start cage motor for traveling movement.

4. 4. Shrouded DSL system for trolley power feeding

5. 6. Electric control box: standard is CHINT electric, Schneider-electric is for choose.

6. Capacity (ton)		1	2	3	5	10	16	20
   Span (m)		7.5~22.5
   Lifting height (m)		6, 9, 12, 18,24,30
   Working duty		A3
   Control way		Pendant control or Remote control
   Power source		380V 50HZ 3phase
   Wheel diameter (mm)		37-70
   Electric hoist Lifting and traveling   mechanism
   Electric hoist model		CD1 single speed,  MD1 double   speed
   Lifting speed (m/min)	Single	8				7	3.5
   	Double	0.8 / 8				0.7 / 7	0.35/3.5
   Traveling speed (m/min)		20 or 30
   Crane traveling mechanism
   Traveling speed (m/min)		20 or 30
   Motor power (KW)		0.8×2, 1.5×2						2.2×2

Packing and shipping

1. 1. Electric parts are packed by high quality plywood crate, to reduce distortion in conveying.

2. 2. Main beams, end beams and trolly/winch are packed by plastic woven cloth. It can reduce abrasion during the transportation.

3. 3. If the size are suitable for container ship, usually by container.

4. 4. Big size, usually by bulk ship or by container after truncation.

5. 5. Transport ways are based on reducing cost & keep safety.