Hook suspension electric chain hoist 500kg-5tons

1. 250 kg to 50 ton capacities 2. G80 Load chain and imported load chain 3. 3, 4,5 and 6 m) standard lift heights 4. Single or two-speed hoisting options 5. Inverter or two-speed controlled trolley options

SKU: SY-A Categories: ,
General Details

OVERVIEW

Electric Chain hoist is a kind of light and small lifting equipment, which consists of motor, drive mechanism and sprocket. The chain electric hoist is produced in accordance with international standards. The body is beautiful in shape with strong and durable characteristics. Internal gears are all quenched at high temperatures, increasing the wear resistance and toughness of gears. Adopt international advanced technology, fine workmanship, tight fit between gears. Advanced structure and performance, small size, light weight, reliable performance, easy operation. The electric chain hoist can be controlled by the operator with pendant button on the ground or by wireless remote control.

DETAIL

Hook suspension electric chain hoist

1.Clutch

As emergency overload protection,Clutch will functions and motor will slip when abnormal load

2.Cooling fan

Cooling fan prevent motor over heat when long time continuous usage.Hollowed-out fan cover and cooling fin not only enhance fan heat dissipation capacity,but make fan operated more quietly.

3.Limit switch without guide frame

No guide frame ensures hoist lift and drag the weight diagonally.

4.The shell

Except for connecting case,all other parts hoist body adopt aluminum,light weight,but exceptional rigidity,as well as high dust-protection and water-protection

5.Side magnetic braking device

The magnetic force 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.

6.Dual speeds hoist adopt built-in inverter

Adopt built-in inverter to make hoist in Dual speeds will reduces swing in operation,helps hoist start steadily and stop slowly.The speed ratio can be adjusted,the standard speed ratio is 4:1,if special requirement,please inform when inquiry.

7.Antiphase protector

Advatages : When power-supply wiring mistake, the control circuit is unable to move to protect motor
from being berned.

8.Hooks

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 tongue piece

9.Chain

High grade :It is made of Japanese 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.

10.Hand switch

An ergonomic shape design ensures hand switch operated friendly.The button with a light soft operating sensation satisfied the operator not fatigued after a long period operation

11.ISO

M4 /FEM: 1AM(M5 customized available)
Insulation grade: F

12.Protection class

13.hosit :IP54,or IP 55;push button:IP65

Advantage

Lifting chain: low carbon alloy chain, surface hardening treatment.
Hook: after hot forging forming, with high strength and toughness, which is not easy to break. The hook can be 360 ° rotating and assemble with security card.
Shell: aluminum alloy, strong and lightweight, with special radiator.
Support frame: made of two pieces of steel, very strong.
Safe voltage: the control voltage is 24V/36V. Even a leakage of electricity, it can guarantee personal safety.
Protection device: pressure loss, phase fault, phase loss protection.
Limit protection: Up and down has limited protection, automatically stopping, and keeping it safe.
Electromagnetic brake: It can brake while the power is cut off.
Emergency stop: the pendant has an emergency stop button.

 

Technical parameters (Single speed/Dual speed)
Model Capacity(ton) Standard lift(m) Test load(kn) Motor power(kw) No.of chain Dia of chain(mm) Lifting speed(m/min)Single/Dual Power supply
SY-0.5 0.5 3 6.25 0.75,0.8/0.27 1 6.3 6.8,6.9/2.3 220-690v 50/60hz 3phase
SY-1.0 1 3 12.5 1.5,1.8/0.6 1 7.1 6.6,6.9/2.3
SY-1.0 1 3 12.5 0.75,0.8/0.27 2 6.3 3.4,3.5/1.2
SY-2.0 2 3 25 3,0.3/1.0 1 10 6.6,6.8/2.3
SY-2.0 2 3 25 1.5,1.8/0.6 2 7.1 3.3,3.3/1.1
SY-3.0 3 3 37.5 3.0,3.0/1.0 1 11.2 5.4,5.4/1.8
SY-3.0 3 3 37.5 3.0,3.0/1.0 2 10 4.4,4.5/1.5
SY-5 5 3 62.5 3.0,3.0/1.0 2 11.2 2.8,2.7/0.9

 

Hook suspension electric chain hoist 500kg-5tons

 

Main Dimension(Single speed/Dual speed)
Model Capacity(ton) H(mm) A(mm) B(mm) D(mm) E(mm) I(mm) J(mm) k(mm) L(mm) M(mm) N(mm)
SY-0.5 0.5 530 545 260 280 160 35 28 35 25 17 17
SY-1.0 1 650 582 280 300 176 40 31 40 31 22 22
SY-1.0 1 650 545 260 280 205 40 31 40 31 22 22
SY-2.0 2 800 670 313 430 265 47 40 47 38 30 30
SY-2.0 2 835 582 280 300 236 47 38 47 38 30 30
SY-3.0 3 845 670 313 430 265 58 47 58 47  36 36
SY-3.0 3 950 670 313 430 320 58 47 58 47 36 36
SY-5 5 1030 670 313 430 325 60 48 60 48 43 3

 

Order Enquiry

Contact us by email shanyan4@hoist-cranes.com or WhatsAPP +8615909399991 

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