Products
Electric Chain Hoist (Upgrade)
 |
Capacity:1-5 ton |
| Lifting Hight：3/9 m | |
| Brand:LONGSHENG® | |
| Warranty: 12 months |
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Structure of Electric Chain Hoist (Upgrade)——1-5 Ton-HHSK
| Structure of HHSK | |||||
| 1 | Chain guide cover | 2 | Motor brake | 3 | Cooling fan |
| 4 | Transmission shaft | 5 | Upper and lower limit | 6 | Durable chain box |
| 7 | Aluminum enclosure | 8 | Dustproof and waterproof body | 9 | Anti-overload device |
| 10 | Mechanical brakes | 11 | Iron box | 12 | Emergency stop button |
| 13 | Control buttons | 14 | High strength lifting chain | 15 | 360 degree swivel hook |
1,This product uses advanced rotary suction motor brake brake system (non-asbestos
material), so that the electric chain hoist brake is more accurate and effective,even if the
power off case it can also brake normally.
2,The cooling fan ensures the motors work security at high frequencies.
3,Low-noise drive shaft made of strengthen alloy and heat-treated to ensure a long life,and no
noise.
noise.
4,Up and down limit device to prevent collision of the body, if this happens, the power will be
cut off immediately.
cut off immediately.
5,Add anti-overload device to prevent overloading.
6,The emergency-stop switch is used to stop the hoist in an emergency.
7,Insulation class: F
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| Model |
Capacity (t) |
Lifting Hight (m) |
Lifting speed (m/min) |
No. of load chain | Spec.of load chain | I-Beam(mm) |
| HHSK-01-01 | 1 | 3/9 | 7.2 | 1 | Φ8 | / |
| HHSK-02-02 | 2 | 3/9 | 3.6 | 2 | Φ8 | / |
| HHSK-03-01 | 3 | 3/9 | 5.4 | 1 | Φ11.2 | / |
| HHSK-05-02 | 5 | 3/9 | 2.7 | 2 | Φ11.2 | / |
| Lifting Motor | |||||
| Model |
Motor power (kw) |
Rotation speed (r/min) |
Phase |
Power supply (V) |
Frequency ( Hz) |
| HHSK-01-01 | 1.1 | 1440 | 3 | 220-440 | 50/60 |
| HHSK-02-02 | 1.1 | 1440 | 3 | 220-440 | 50/60 |
| HHSK-03-01 | 3 | 1440 | 3 | 220-440 | 50/60 |
| HHSK-05-02 | 3 | 1440 | 3 | 220-440 | 50/60 |
Warranty: 12 months of both Electrical Part and Mechanical Part
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