0.75 ton HSH-A Chain block 1. capacity: 0.75 ton 2. lifting height: 1.5m 3. lever chain block 4. good quality
WLL(ton) | 0.25 | 0.5 | 0.75 | 1 | 1.5 | 2 | 3 | 6 | 9 | |
Standard lifting height(m) | 1 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | |
Proof load(kn) | 3.75 | 7.5 | 11 | 15 | 22.5 | 30 | 37.5 | 75 | 112.5 | |
Rated lever force(n) | 250 | 340 | 140 | 140 | 220 | 240 | 320 | 340 | 360 | |
No.of chain | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | |
Chain diam(mm) | 4 | 5 | 6 | 6 | 7.1 | 8 | 10 | 10 | 10 | |
Dimension | A | 92 | 105 | 148 | 148 | 172 | 172 | 200 | 200 | 200 |
B | 72 | 78 | 90 | 90 | 98 | 98 | 115 | 115 | 115 | |
C | 85 | 80 | 136 | 136 | 160 | 160 | 180 | 235 | 330 | |
D | 30 | 35 | 40 | 40 | 44 | 46 | 50 | 64 | 85 | |
H | 230 | 260 | 320 | 320 | 380 | 380 | 480 | 600 | 700 | |
L | 160 | 300 | 280 | 280 | 410 | 410 | 410 | 410 | 410 | |
K | 25 | 25 | 27 | 27 | 34 | 36 | 38 | 48 | 57 | |
N.W. (kg) | 1.8 | 4 | 7 | 7 | 10 | 11.8 | 17.5 | 28.5 | 45 | |
Packing(cm) | 23*8*11 | 36*11*8 | 36*15*13 | 36*15*13 | 50*17*13 | 50*17*13 | 52*21*16 | 54*20*21 | 58*32*21 | |
Extra weight /m of extra lift (kg) | 0.41 | 0.52 | 0.8 | 0.8 | 1.1 | 1.4 | 2.2 | 4.4 | 6.6 | |
Note: Non-standard Lifting height can be customized.
HSH-A Series Lever Blocks is a new generation of redesigned products on the basis of original traditional product series. It can be widely used in equipment installation, cargo lifting & works traction for shipbuilding, mine, electric power, transportation & construction departments, especially fit for narrow working space, outdoor, aerial working and different angles of traction. HSH-A Series Lever Blocks can quickly twist the crane chain to spot bottom hook when there’s no load. It’s a kind of High efficiency & Multi-purpose manual traction crane equipment.
0.75ton HSH-A Chain pulley block
