Earth anchors
(1)
Gin poles
(8)
Wrenches
(8)
Winch
(4)
Stringing blocks
(19)
Hoisting tackle
(6)
Special blocks
(9)
Grips
(12)
Tightener
(10)
Lifting tools
(8)
Miscellaneous
(11)
| Order number | Model | Diameter of trestle (mm) | Bearing power(kg) | Weight (kg) | features |
| 10752 | SIW-1 | Φ500 | 1000 | 36 | Small cover slab |
| 10753 | SIW-3A | Φ800 | 3000 | 70 | |
| 10754 | SIW-3B | Φ1000 | 3000 | 102 | |
| 10755 | SIW-3 | Φ800 | 3000 | 92 | Big cover slab |
| 10756 | SIW-5 | Φ1500 | 5000 | 129 | Small cover slab |