Dia.of roller | Appropriatec able dia. | Hemp rope | Size | weight | ||||||
steel wire strength | Synthetic rope | D1 | H | S | cast iron (HT) | Cast steel (ZG) | ||||
6X24 | 6X30 | 6X37 | ||||||||
100 | 11 | 11 | 11 | 40 | 28 | 160 | 128 | 3 | 9.4 | 9.9 |
150 | 17 | 17.5 | 15 | 45 | 32 | 240 | 211 | 3 | 32.1 | 33.8 |
200 | 22.5 | 21.5 | 19.5 | 55 | 40 | 310 | 251 | 3 | 64.6 | 68 |
250 | 24 | 26 | 24 | 65 | 45 | 380 | 298 | 4 | 108 | 114 |
300 | 30 | 32.5 | 28 | 70 | 50 | 440 | 321 | 4 | 159 | 168 |
350 | 37.5 | 39 | 34.5 | 75 | 55 | 500 | 346 | 4 | 235 | 248 |
400 | 41 | 39 | 39 | 85 | 65 | 560 | 371 | 5 | 336 | 355 |
450 | 44.5 | 47.5 | 43 | 80 | 620 | 394 | 5 | 413 | 462 |
NOMINAL DIA | D | L | 1 | 1₁ | NOMINAL DIA | D | L | 1 | 1₁ | |
(mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | |
150 | 150 | 740 | 420 | 160 | 150 | 150 | 1160 | 420 | 160 | |
200 | 200 | 930 | 530 | 200 | 200 | 200 | 1460 | 530 | 200 | |
250 | 250 | 1100 | 640 | 230 | 250 | 250 | 1740 | 640 | 230 | |
300 | 300 | 1270 | 750 | 260 | 300 | 300 | 2020 | 750 | 260 | |
350 | 350 | 1440 | 860 | 290 | 350 | 350 | 2300 | 860 | 290 | |
400 | 400 | 1610 | 970 | 320 | 400 | 400 | 2580 | 970 | 320 | |
450 | 450 | 1800 | 1080 | 360 | 450 | 450 | 2880 | 1080 | 360 |
NOMINAL DIA | D | L | 1 | 1₁ | NOMINAL DIA | D | L | 1 | 1₁ | |
(mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | |
150 | 150 | 1020 | 420 | 300 | 150 | 150 | 1440 | 420 | 300 | |
200 | 200 | 1190 | 530 | 330 | 200 | 200 | 1720 | 530 | 330 | |
250 | 250 | 1430 | 640 | 395 | 250 | 250 | 2070 | 640 | 395 | |
300 | 300 | 1610 | 750 | 430 | 300 | 300 | 2360 | 750 | 430 | |
350 | 350 | 1890 | 860 | 515 | 350 | 350 | 2750 | 860 | 515 | |
400 | 400 | 2100 | 970 | 565 | 400 | 400 | 3070 | 970 | 565 | |
450 | 450 | 2360 | 1080 | 640 | 450 | 450 | 3440 | 1080 | 640 |
Nominal Dia. | D1 | D2 | H | KG |
250 | 350 | 380 | 177 | 77.5 |
300 | 400 | 440 | 197 | 109 |
350 | 460 | 500 | 217 | 158 |
400 | 520 | 560 | 237 | 206 |
450 | 590 | 630 | 257 | 275 |
500 | 660 | 700 | 277 | 354 |
Model | Max traction load | d1(mm) | d3(mm) | d4(mm) | d14(mm) | h1(mm) | l1(mm) | r1(mm) | z1(mm) | Weight |
(KN) | (kg) | |||||||||
1 | 10 | 160 | 210 | 195 | 60 | 80 | 50 | 25 | 1.5 | 12 |
2 | 20 | 200 | 265 | 245 | 70 | 102 | 32 | 2.5 | 18 | |
3 | 32 | 250 | 330 | 300 | 85 | 126 | 42 | 33 | ||
5 | 50 | 320 | 420 | 390 | 106 | 160 | 55 | 68 | ||
8 | 80 | 400 | 530 | 490 | 125 | 208 | 60 | 73 | 136 | |
12 | 125 | 450 | 610 | 560 | 160 | 256 | 85 | 95 | 225 | |
20 | 200 | 500 | 640 | 620 | 190 | 278 | 100 | 111 | 4.5 | 336 |
32 | 320 | 560 | 780 | 740 | 230 | 348 | 150 | 125 | 625 |
Type | H | DxS | Weight(kg) |
3 | 200 | 355.6x12.5 | 68 |
3 | 400 | 355.6x12.5 | 89 |
3 | 600 | 355.6x12.5 | 111 |
3 | 800 | 355.6x12.5 | 132 |
...... | ...... | ...... | ...... |
32 | 200 | 812.8x16 | 748 |
32 | 400 | 812.8x16 | 810 |
32 | 600 | 812.8x16 | 873 |
Dia Of Roller D | Appropriate Cable Dia | Size | Wenight(Kg) | |||||||||||||
(GB/T8918) 1570 Mpa Steel Wire Strength | Hemp Rope | Synthetic Fiber Roller | D1 | D4 | H | H1 | L | S | T | T1 | Guide Roller | Stand | ||||
6x24 | 6x37 | |||||||||||||||
100 | 11 | 11 | 40 | 28 | 160 | 176 | 128 | 35 | 60 | 3 | 8 | 6 | 9.9 | 63.9 | ||
150 | 16-18 | 14-16 | 45 | 32 | 240 | 264 | 211 | 40 | 75 | 3 | 12 | 8 | 33.8 | 129 | ||
200 | 22 | 20 | 55 | 40 | 310 | 338 | 251 | 50 | 85 | 3 | 14 | 10 | 68 | 178 | ||
250 | 24 | 24 | 65 | 45 | 380 | 408 | 298 | 60 | 100 | 4 | 14 | 10 | 114 | 207 | ||
300 | 30 | 28 | 70 | 50 | 440 | 472 | 321 | 60 | 100 | 4 | 16 | 14 | 168 | 265 | ||
350 | 38 | 34 | 75 | 55 | 500 | 536 | 346 | 65 | 100 | 4 | 18 | 14 | 248 | 332 | ||
400 | 40-42 | 38-40 | 85 | 65 | 560 | 600 | 371 | 70 | 100 | 5 | 20 | 16 | 355 | 401.3 | ||
450 | 44 | 42-44 | 80 | 620 | 660 | 394 | 90 | 120 | 5 | 20 | 16 | 452 | 445.4 |