Electric G80 Chain Hoist 3t Material Lifting High Strength With
Trolley
Brief Introduction:
Electric chain hoist are durable, compact, and quiet, operating
smoothly to lift and move heavy loads. Electric chain hoists are
easy to handle and easily serviceable, saving costs related to
labor. Additionally, electric hoists reduce power consumption and
the duration of time taken to complete any material lifting and
handling application. We offer a large selection of electric chain
hoists, from single phase chain hoist that are ideal chose for
smaller machine shops requiring less voltage to spark resistanct
and stainless stell options for lifting in cleanroom environment,
and three phase chain hoist for large capacity requirements.We can
supply you with the best electric hoist to meet your exact lifting
needs.
Structure Features
The body chooses to use high strength tensile shell or die casting
aluminum case, extrusion molding process thin-walled precision
manufacturing, small size, low weight, high strength.
Seperate speed-adjusting system, seal the level 2 coaxial
transmission speed gear mechanism with long-service oil bath
lubrication system.
The electric hoist powder metallurgy clutch is used for overload
protection device. The brake disc adopts dc magnetic field, braking
torque, stable and rapid, the noise is small.
Custom capacity, lifting height and types for you choose. Please
contact us for more details!
1. Shell
It is made of light aluminum alloy shell, light but hard. The
cooling fin is especially designed to ensure quick heat dissipation
with the rate up to 40% and continuous service. The integral
enclosed structure is applicable to places like chemical plant and
electroplate factory.
2. Support frame
The loading support frame consist of two steel plates, which is
extremely sturdy.
3. Side magnetic braking device
The magnetic orce generator is the latest design which is featured
for generating magnetic force. It allows instant brake as soon as
the electric power is cut off. Thus the braking safety while
loading is guaranteed.
4. Transformer
24V/36V/48V/10V transformer device. This device is used to prohibit
unexpected accidents caused by electric leakage and guarantees the
safe use while raining.
5. Limit switch
The limit switch device is installed where the weight is lifted on
and off to make the motor to stop automatically so as to prohibit
the chains from exceeding for safety.
6. Chain
The chain shall adopt the imported FEC G80 ultra heat-treatable
aluminum alloy chain. It can be safely used in poor environments
such as rain, sea water and chemicals.
7. Hook
It is hot forging with perfect strength that is hard to break. The
operation safety of the lower hook is ensured by its 360 degrees
rotation and safety flap.
8. Electromagnetic contactor
Electromagnetic contactor can be used safely under high frequency.
9. Inverse phases sequence protecting device
It is the special electrical installation which controls the
circuit not to work in case of wiring error in the power supply.
9. Control switch
Waterproof push button is applied. It is light and durable.
Product technical parameters:
| Model | Lifting Capacity(t) | Lifting Height(m) | Lifting Speed(m/min) | Running Speed(m/min) | Lifting Motor | Running Motor | I-Beam(mm) |
| Power(kw) | R.P.M(r/min) | Power Supply | Power(kw) | R.P.M(r/min) | Power Supply |
| SY-A0.5-1 | 0.5 | 3-9 | 6.8 | 12.2 | 0.75 | 1440 | 220-440V 50/60HZ 3Phase | 0.12 | 1440 | 220-440V 50/60HZ 3Phase | 58-130 |
| SY-A1-1 | 1 | 3-9 | 6.6 | 10/20 | 1.5 | 1440 | 0.4 | 1440 | 80-160 |
| SY-A1-2 | 1 | 3-9 | 3.4 | 10/20 | 0.75 | 1440 | 0.4 | 1440 | 80-160 |
| SY-A2-1 | 2 | 3-9 | 6.6 | 10/20 | 3.0 | 1440 | 0.4 | 1440 | 82-178 |
| SY-A2-2 | 2 | 3-9 | 3.3 | 10/20 | 1.5 | 1440 | 0.4 | 1440 | 82-178 |
| SY-A3-1 | 3 | 3-9 | 5.4 | 10/20 | 3.0 | 1440 | 0.4 | 1440 | 100-180 |
| SY-A3-2 | 3 | 3-9 | 4.4 | 11/21 | 3.0 | 1440 | 0.4 | 1440 | 100-178 |
| SY-A3-3 | 3 | 3-9 | 2.4 | 11/21 | 1.5 | 1440 | 0.4 | 1440 | 110-178 |
| SY-A5-2 | 5 | 3-9 | 2.7 | 10/20 | 3.0 | 1440 | 0.75 | 1440 | 110-180 |
| SY-A7.5-3 | 7.5 | 3-9 | 1.8 | 10/20 | 3*2 | 1440 | 0.75 | 1440 | 120-180 |
| SY-A10-4 | 10 | 3-9 | 2.7 | 10/20 | 3*2 | 1440 | 0.75 | 1440 | 150-202 |
| SY-A15-6 | 15 | 3-9 | 1.9 | 10/20 | 3*2 | 1440 | 0.75*2 | 1440 | 150-220 |
| SY-A20-8 | 20 | 3-9 | 1.4 | 10/20 | 3*2 | 1440 | 0.75*2 | 1440 | 150-220 |
| SY-A25-8 | 25 | 3-9 | 1.1 | 10/20 | 3*2 | 1440 | 0.75*2 | 1440 | 150-220 |
| SY-A30-10 | 30 | 3-9 | 0.9 | 10/20 | 3*2 | 1440 | 0.75*2 | 1440 | 150-220 |
| SY-A35-16 | 35 | 3-9 | 0.7 | 10/20 | 3*2 | 1440 | 0.75*2 | 1440 | 150-220 |
Factory show:
