Description:
3t electric chain hoist1.Capacity:0.25-35t
2.Lifting height: 3-100m
3.Certificate: ISO 9001
Electric Chain Hoist Capacity0.25-2ton
Shell: It is made of lightaluminum alloy shell, light but hard.The cooling fin is speciallydesigned to ensure quick heat dissipation with the rate up to 40%and continuous service.The integral enclosed structure isapplicable to places like chemical plant and electroplatefactory.
Side magnetic brakingdevice : The magnetic orce generator is the latestdesign which is featured for generating magnetic force .It allowsinstant brake as the electric power is cut off .Thus the brakingsafety while loading is guaranteed.
Limitswitch:The limit switch device is installde wherethe weight is lifted on and off to make the motor to stopautomatically so as to prohibit the chains from exceeding forsafety.
Chain:Thechain shall adopt the importde FEC80 ultra heat-treatable aluminumalloy chain.It can be safely used in poor environments such asrain, sea water and chemicals.
Hook:It ishot forging with perfect strength that is hard to break.Theoperation safety of the lower hook is ensured by its 360 degreesrotation and safety tongue piece.
Supportframe:The loading support frame consists of twosteel plates . Which is extremely sturdy.
Transformer:24V/36V transformerdevice .This device is used to prohibit unexpectde accidents causedby electric leakage and guarantees the safe use whileraining.
Electromagneticcontactor:Electromagnetic contactor can be usedsafely under high frequency.
Inverse phase sequenceprotecting device:It is the special electricalinstallation which controls the circuit not to work in case ofwiring error in the power supply.
Pushbutton:Waterproof push bush button is applied .Itis light and durable.
Technicalparameter (with 12chains)
Type | Capacity (t) | Lifting height (m) | Lifting speed (m/min) | Lifting motor | I-beam (mm) | |||||
Power (KW) | Ratation speed (r/min) | phases | Voltage (V) | Frequency (Hz/s) | ||||||
3.0×2 | 1440 | 3 | 220-440 | 50/60 | ||||||
HHBD | 30 | 3/9 | 0.9 | Operating motor | 150-220 | |||||
Power (KW) | Ratation speed (r/min) | Operating speed (m/min) | phases | Voltage (V) | Frequency (Hz/s) | |||||
0.75×2 | 1440 | 11/21 | 3 | 220-440 | 50/60 | |||||
Here I list our major products for your reference, pleasecheck:
1. LDA model single girder overheadcrane
2. LH model double girder overheadcrane.
3. MH model single girder gantry crane.
4. MG model double girder gantry crane.
5. BMH semi gantry crane.
6. BZ model pillar mounted jib crane.
7. CD/MD electric hoist.
8. Crane spare part: Wheels/Motors/Hook block/Control panel/Coilingblock.
