Electric chain hoist : 1) Highly effective, lightweight, easily-maintenance 2) Product certificate: ISO9001-2000, CE, GS
Product description
1. Electric motor partial outer cover
They are made of high strength aluminum system through compression casting formation.
. Advatages:Solid and light
. fast release heat
. continuous use
. enclosed structure
. can be used in the chemical plants, electroplating factories, and other places.
2. Side kind braking
This masterly structure ensure the hoist absolutly safty 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 is made of alloy steel and through the heat treatment
4. Antiphase protector
Advatages: 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 FEC80 ultra strong heat treatment alloy steel.
Advatages: 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
Insulation grade: F
8. Protection class (hosit and push button): IP54
9. Powder supply:3 phase, 200-600v, 50HZ
10. Noise (single/ double speed): 81dB
TECHNICAL PARAMETER:
load lifting: 7.5t
lifting hight:3/9mlifting
speed:1.9m/min
running speed:13m/min
LIFTING MOTOR:
power:3.0kw
rotate speed: 1440r/min
voltage:380/220v
frequency:50/60hz
RUNNING MOTOR:
power:0.75kw
rotate speed: 1440r/min
voltage:380/220v
frequency:50/60hz/s
girder orbit: 150-300mm
Wokaite 7.5T electric chain hoist with best price
