Durable, safe electric chain hoist/electric hoist without trolley

Durable, safe electric chain hoist/electric hoist without trolley :

Details of product:
1. Electric motor partial outer cover
High strength aluminum shell through compression casting formation.
Features: Solid and light, Fast release heat, Continuous use, Enclosed structure. Can be used in the chemical plants, electroplating factories, and other places.
2. Side magnetic braking device
This masterly structure ensure the hoist absolutely safety when the power off. And ensures it is safe when has excess load. Also it combine to the motor braking as the double brake system to strengthen security and durability.
3. Gear
The gear made of alloy steel and through the heat treatment
4. Anti-phase protector
Advantages: When power-supply wiring mistake, the control circuit is unable to move.
5. Hooks
They are made by hot forging and heat treatment.
6. Chain
It is made of FEC*0 ultra strong heat treatment alloy steel.
Advantages: It is safely approximately when used in the rain water, the sea water, under the chemical and other bad conditions.
7. ISO: M4 /FEM: 1AM (M5 customized available)
Insulation grade: F

8. Protection class (hoist and push ): IP*4
9. Powder supply: 3 phase, ******0v, *0HZ
*0. Noise (single/ double speed): *1dB.

Group controller:

Effectively to control one hoist or control group of hoists synchronously. Simplicity of operator; Made of impact resistant material; Comply with CE certification. Protection equipment including circuit current breaker, (protect the system by converter to switch when current is too large.) contactor (plug and socket meet CEE/IEC standard)

After-sales service:

A: free operation manual in english

B: Free maintenance within 1 year

C: Long warranty and technology support

Technical Parameters and Size specification: