Chongqing Shanyan Crane Machinery Co., Ltd.
Crane Equipment Manufacturing Expert Overall Solution of Lifting Equipment
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1.5 Ton 2 Ton Double Hook Construction Electric Chain Hoist
Product Description:
Double hook electric chain hoist, which is equipped with a single motor and two hooks, is intensed to lift the hooks horizontally, equally and safely. This product is the most suitable for lifting applications requiring two lifting points for a wide load or retaining a level lifting. For meet requirements such as dual speed or curve beam, consult with the nearest our brand dealer.
Chain guide
The chain guide is designed for smooth chain-feeding.
Suction rotor type motor brake
Suction rotor type motor brake produces strong brake power, even when there is a lack of power, the motors material doesn’t include unhealthy asbestos.
External motor fan
Aluminum die-cast motor frame with external motor fan reduces rise in heating during frequent operation.
Gear
The helical gear reduces operating noise.
Upper/Lower limit switch
The limit switch stops the hoist at both ends of the hook path as a double safety mechanism with friction clutch.
Highly durable chain bag
Canvas chain bag or iron chain bag available upon the lifting height
Load chain
The chain shall adopt the imported FEC80 chain ultra heat-treatable aluminum alloy chain, which is manufactured with hard surface to increase wear resistance and is well-balanced between its strength and toughness in the core section.
The quality china chain also available.
Hook
Hot forged high tensile steel, rigid and durable, the safe operation is assured by 360 swivel and safety latch.
Aluminum die-cast body
Enclosure
Dust-protected and jet-protected(IP55)
Friction clutch
It could prevent the hoist extremely rolling up or as an emergency overload protection
Electromagnetic contactor
Mechanically interlocked to prevent multi-switching at the same time
Convenient maintenance
The controller cover fixed with hinge is convenient for maintenance, and all the electric switch group is on the same side.
Emergency stop button
It can shut off the power supply in the case of emergency.
Control Button
It offers waterproof, light and durable switching control (IP65)
Product parameter:
| Model | SY-A0.25+0.25t | SY-A0.5+0.5t | SY-A1+1t | SY-A1.5+1.5t | SY-A2.5+2.5T |
| Capacity | 0.5 | 1 | 2 | 3 | 5 |
| Lifting speed(m/min) | 7.2 | 6.6 | 6.6 | 5.4 | 2.7 |
| Lifting motor power(kw) | 0.8 | 1.5 | 3.0 | 3.0 | 3.0 |
| Traveling speed(m/min) | 21 | 21 | 21 | 21 | 11 |
| Rotation speed(r/min) | 1440 | ||||
| No. of chain | 2x1 | 2x1 | 2x1 | 2x1 | 2x2 |
| Spec. of chain diameter(mm) | 6.3 | 7.1 | 10.0 | 10.0 | 11.2 |
Hot sale electric chain hoist types:
