ual Hand Lifting Pulley Blocks
HSC
origin: China
packaging: Neutral plywood box or carton box or as request color box
MOQ: 1
China High Quality HSC Manual Hand Lifting Pulley Blocks with High-Quality, Leading High Quality HSC Manual Hand Lifting Pulley Blocks Manufacturers & Suppliers, find High Quality HSC Manual Hand Lifting Pulley Blocks Factory & Exporters.
1. Product material is our own production, to ensure the high quality materials and high quality products, the main part of the product is made by high strength and low temperature resistant steel production, to ensure security and durability of the crane. 2. Finish Forging is applied on hook block production to ensure safe operation. 3. The brake has double pawls to increase safety and reliability. 4. With the brakeing clutch system designed, the load chain can be easily pulled by hand and the bottom hook rapidly adjusted when the hoist is unloaded. 5. The handle is designed with bi-directional pawl to make the lifting and lowering easier. 6. The design of handle is improved to make the operation more convenient. 7.Small volume & weight and high porability. Precaution 1. Dont overload.Dont use an extension on the lever hoist.Dont use foot to apply pressure to the lever. 2. Before using,inspect the hook to see wether it is securely attached center load on the bottom hook correctly.The incorrect loading is strictly forbidden. 3. Prevent the chain from dragging over sharp edges or corner.While tighting goods in transport,the block must be applied along a straight line parallel to the surface it is resisting on . 4. No rough handing. Specification: MODEL UNIT HS-C 1/2 HS-C 1 HS-C1 1/2 HS-C 2 HS-C 3 HS-C 5 HS-C 10 HS-C 20 Capacity T 0.5 1 1.5 2 3 5 10 20 Standard lifting height m 3 3 3 3 3 3 3 3 Testing load T 0.75 1.5 2.25 3 4.5 7.5 12.5 25 Min.distance between hooks mm 255 306 336 444 486 616 700 1000 Puliing force to full load N 221 304 343 314 343 383 392 392 No.of load chain fall lines 1 1 2 2 2 2 4 8 Net weight Kg 8 10 16 14 24 36 68 156 Gross weight Kg 10 13 12 17 28 45 83 194 http://www.lhqzhoisting.com
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