WCB-1 Chain Block Isici
1. Isibopho sokwakha esijwayelekile sokuphakamisa mpo amapuleti wensimbi nezakhiwo zensimbi. Umshini wokukhiya olayishwe entwasahlobo uqinisekisa ukucindezela kokuqala okuhle.
2. Ucingo lunendlela yokuphepha, ukuqinisekisa ukuthi uqinisa alusheleli lapho kusetshenziswa amandla okuphakamisa nalapho umthwalo wehliswa.
3. Kwenziwe ngekhwalithi ephezulu yekhabhoni yensimbi
4. Gwema ukuhlwitha noma ukulayishwa kokushaqeka
5.Ukucinywa kwe-frquency okuphezulu kwama-alloy steels akhethekile kunika ukuqina okukhulu kwikham.
WCB-1 Chain Block Ukucaciswa
| Imodeli | I-WLB-0.5T | I-WLB-1T | I-WLB-1.5T | I-WLB-2T | I-WLB-3T | I-WLB-5T | I-WLB-10T | I-WLB-20T | I-WLB-30T | |
| I-WLL (T) | 0.5 | 1 | 1 | 2 | 3 | 5 | 10 | 20 | 30 | |
| Ukuphakama kwesilinganiso somthwalo (M) | 2.5 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3 | 3 | 3 | |
| Umthwalo Test (T) | 0.75 | 1.5 | 2.4 | 3 | 4.5 | 7.5 | 15 | 25 | 37.5 | |
| Kudingeka umzamo wokuphakamisa umthwalo omkhulu (N) | 262 | 314 | 343 | 318 | 347 | 382 | 435 | 390 | 394 | |
| cha. kochungechunge lomthwalo (mm) | 1 | 1 | 1 | 2 | 2 | 2 | 4 | 8 | 10 | |
| Cha. of chain chain (mm) | 6 | 6 | 8 | 6 | 8 | 10 | 10 | 10 | 10 | |
| Ukulinganisa (mm) |
A | 142 | 142 | 178 | 142 | 178 | 210 | 384 | 580 | 688 |
| B | 126 | 126 | 142 | 126 | 142 | 165 | 195 | 195 | 118 | |
| C | 28 | 32 | 38 | 40 | 44 | 50 | 85 | 82 | 82 | |
| D | 280 | 300 | 360 | 380 | 470 | 600 | 798 | 100 | 1050 | |
| Isisindo sisonke | 9.5 | 10 | 16 | 14 | 24 | 36 | 79.5 | 135 | 233 | |
| Isisindo esingeziwe ngemitha yokuphakamisa okungeziwe | 1.7 | 1.7 | 2.4 | 2.5 | 3.7 | 5.3 | 9.7 | 19.4 | 23.9 | |
