型号 Type |
工作负荷 SWL.(kN) |
a | b3 | c | e | h1 | l1 | l3 | r1 | r2 | r3 | r | s1 | w1 | w2 | 重量 Weight Kg |
|
8 | 80 | 340 | 752 | 130 | 460 | 360 | 680 | 750 | R180 | R113 | R110 | R293 | 18 | 320 | 225 | 185 | |
12 | 120 | 350 | 775 | 130 | 470 | 360 | 760 | 800 | R180 | R125 | R100 | R305 | 28 | 400 | 250 | 300 | |
20 | 200 | 560 | 1070 | 190 | 650 | 520 | 1020 | 1200 | R260 | R160 | R170 | R420 | 28 | 500 | 320 | 540 |