Durable Hardened Steel Manual Chain Block Hoist 8 Ton Sealed Roller Bearings

Durable Hardened Steel Lifting Chain Block, Hand Chain Hoist 8 Ton Best Price

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:

Superior Grade 100 load chain-was link

Forged and heat-treated load hooks with batch traceability and stretch indicators

Double Pawl brake system

Asbestos-free brake linings

100% load tested to 1.5XWLL

Sealed Roller Bearings

2000Crycle Batch Test

MBL of 400% of WLL

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

Ex-factory test