HSZ Round Chain Hoist

Advantages 01    chain block is simple to use and easy to be carried . 02    high quality,  safe and reliable product.    03   competitive price, professional service. 04   lighting-fast delivery,convenient transportation. Type 0.5 1 1.5 2 3 5 10 20 load capacity (ton) 0.5 1.0 1.5 2 3 5 10 20 lifting height (m) 2.5 2.5 2.5 3 3 3 3 3 proof load (ton) 0.75 1.5 2.25 3 4.5 7.5 12.5 25 distance of two hooks (mm) 270 270 368 444 486 616 700 1000 hand chain force (n) 225 309 343 314 343 383 392 392 number of chains (row) 1 1 1 2 2 2 4 8 lifting chain diam (mm) 6 6 8 6 8 10 10 10 dimension (mm) a 120 142 178 142 178 210 358 580 b 108 122 139 122 139 162 162 189 c 24 28 34 34 38 48 64 82 d 120 142 178 142 178 210 210 210 n.w. (kg) 9.5 10 16 14 24 36 68 155 g.w. (kg) 112 13 20 17 28 45 83 193 packing (cm) l*w*h 28*21*17 30*24*18 34*29*20 33*25*19 38*30*20 45*35*24 62*50*28 70*46*75 extra weight per m of extra lift (kg) 1.7 1.7 2.3 2.5 3.7 5.3 9.7 19.4.