CE Manual Chain Hoist With Scientific Ergonomic Design Reduce The Workload 3 Ton


Product presentation

The HSZ series chain block is a portable lifting device easily operated by hand.

It is suitable for use in factories, mines, farms, construction sites, wharves, docks, and warehouses for installation of equipment, as well as for loading and unloading goods, it is especially advantageous for lifting where no power supply is available.

The chain block can be attached to a trolley of any type as a traveling chain block. It is suitable to monorail overhead conveying system, hand traveling crane and jib crane.


Product features:

1. Gear: they are innovated symmetrical arrayed high-speed synchronous gears, and are made form international standard gear steel. Compared with common gears, they are more wearable and steadier, and more laborsaving.

2. Chain: adopts high strength chain and high precision welding technology, meet ISO3077-1984 international standard; fits for gusty overload work conditions; takes your hands a better feeling; multi-angle operation(with 45 degrees).

3. Hook: made of high-class alloy steel, it has high strength and high security; by using new design, weight will never escape.

4. Components: The main components are all made of high-class alloy steel, with high precision and security.

6. Framework: slight design and more beautiful; with less weight and smaller work area.

7. Plastic Plating: by adopting advanced plastic plating technology inside and outside, it looks like a new one after years of operation.

8. Encloser: made of high-class steel, more firm and dexterous.


Attentions

1. When lifting heavy objects, special anchor rods shall be used.

No jacking bolts or anchor cables shall be used to lift heavy objects, so as to ensure the safety of the roof of the construction site.

2. When lifting heavy objects, it is strictly prohibited for people to reach under the lifting objects or to put their hands on the feet.

3. Before use must hand pull hoist hook ring pin chain and so on careful inspection, unqualified is strictly prohibited to use.

4. Determine the lifting position according to the lifting weight's geometric size and center of gravity.

5. It is strictly prohibited to use the hoist without self-protection. Hoist and heavy objects must be firm and reliable.

6. Oblique lifting is not allowed.

7. Not less than 2 lifting bolts for each group. Two medium-speed resin coils shall be used for fixing each bolt.

The strength of the wire rope sheath and connecting member for lifting shall not be less than 6.5 times of the weight.

8. The lifting weight of the heavy object must comply with the requirements of the nameplate of the hand-pulled hoist, and it is strictly prohibited to lift the heavy object that exceeds the specified weight of the nameplate with the hand-pulled hoist.


Accessories and inspection area





Product Parameter

Production line