An adjustable scaffolding screw jack consists of a threaded rod with a large, adjustable nut and a base plate or fork at one end. The threaded rod allows the scaffolding to be adjusted to different heights, ensuring that the entire scaffold structure is level and stable, even on uneven or sloping ground.
Screw jacks can be used as base jacks (placed under the scaffolding frame) or as head jacks (placed on top of the scaffolding frame) to support various loads and ensure proper alignment of the scaffolding structure.
Specifications:
Base Jack
Code | Types | Sizes | Weight |
---|---|---|---|
RD01SGPB0013 | Solid Base Jack | Screw Jack:30*400mm Base Plate:120*120*4mm | 2.61kg |
RD01SGPB0011 | Screw Jack:30*600mm Base Plate:120*120*4mm | 3.58kg | |
RD01SGPB0054 | Screw Jack:32*400mm Base Plate:120*120*5mm | 3.06kg | |
RD01SGPB0031 | Screw Jack:32*600mm Base Plate:120*120*4mm | 4.01kg | |
RD01SGPB0003 | Screw Jack:34*610mm Base Plate:150*150*6mm | 5.4kg | |
RD01SGPB0098 | Screw Jack:34*400mm Base Plate:120*120*4mm | 3.25kg | |
RD01SGPB0071 | Screw Jack:34*600mm Base Plate:120*120*4mm | 4.51kg | |
RD01SGPB0128 | Hollow Base Jack | Screw Jack:38*4*600mm Base Plate:150*150*5mm | 3.39kg |
RD01SGPB0168 | Screw Jack:38*4*660mm Base Plate:150*150*6mm | 3.77kg | |
RD01SGPB0166 | Screw Jack:38*4*760mm Base Plate:150*150*5mm | 3.93kg | |
RD01SGPB0235 | Screw Jack:48*4*600mm Base Plate:150*150*6mm | 4.51kg | |
RD01SGPB0243 | Screw Jack:48*4*900mm Base Plate:150*150*6mm | 5.97kg |
U Head Jack
Code | Types | Sizes | Weight |
---|---|---|---|
code | Types | Sizes | weight |
RD01SGUB0017 | Solid U Head Jack | screw Jack:30″*400mm, Base plate: 150*150*50*4mm | 3.35kg |
RD01SGUB0008 | screw Jack: 30″600mm, Base plate: 150*120*50*4mm | 4.08kg | |
RD01SGUB0052 | screw Jack:32*400mm, Base plate:120*120*50*4mm | 3.28kg | |
RD01SGUB0056 | screwJack:32″600mm,Base plate:150*120*50*4mm | 4.55kg | |
RD01SGUB0093 | screw Jack:34″400mm,Base plate: 105*100**50*4mm | 3.44kg | |
RD01SGUB0065 | screw Jack:34″600mm,Base plate: 150*120**50*4mm | 5.01kg | |
RD01SGUB0120 | Hollow U Head Jack | screw Jack:38*4″600mm, Base plate: 150*150*50*5mm | 3.99kg |
RD01SGUB0132 | screw Jack:38*4″660mm, Base plate: 170*150*80*6mm | 5.04kg | |
RD01SGUB0130 | screw Jack:38″*4″760mm, Base plate:165*150*50*5mm | 4.61kg | |
RD01SGUB0191 | screw Jack:48″*4″600mm, Base plate:150*150*50*8mm | 5.23kg | |
RD01SGUB0200 | screw Jack: 48*4*900mm, Base plate:200*200*50*8mm | 8.68kg |
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