Main parts of hand chain hoist
1. Upper hook: used to fix to support points (such as steel cables, beams, anchor points).
2. Lower hook: used to connect objects that need to be tightened or pulled (such as wires, cables, cargo straps).
3. Main body (casing): Contains gears and ratchet mechanisms inside.
4. Load chain: a high-strength alloy chain that carries the main tensile force.
5. Hand zipper: a lighter chain for manual operation.
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2026-01-16
· Positioning: The cantilever can be rotated in the horizontal plane (usually 180°, 270° or 360°), and when used with an electric or manual hoist, it can cover any point in a sector or circular area.
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2026-01-15
1. Electric hoist chain material · Material: Preferred alloy steel (high strength, wear-resistant). · Heat treatment: Check whether it has been surface hardened. 2. Gear and braking system: · Gears sh
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2026-01-14
1. Clarify usage requirements1. Load weight: Determine the weight to be lifted (unit: tons or kilograms). The rated load of the selected hoist should be slightly greater thanActual load (it is recomme
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2026-01-13
Mini chain hoist ” is a very practical small manual lifting tool, which combines the lifting principle of chain hoist with the operation method of chain hoist.，Usually small in size and easy to carry,
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