![]() ![]() It can fit all types of scaffold systems, such as frames, ringlock, cuplock systems and kwikstage systems.Īlways work in conjunction with U head jack to adjust scaffolding sets in a easy way. ![]() The screw base jack and head jack are m ade of high strength steel Q235 pipes, for supporting and stabilizing horizontal beams in slab construction.ĭepending on special request, a big supporing area-slope of up to 6 %-can be achieved by the base plate and U-head plate. There is a Notch/Cut in the threads of the Screw Stem, 150mm from the top, to prevent the nut from coming off, and to keep the Screw Jack from being over-extended. Overall length of the Screw Stem is 600mm. The Screw Jack with base plate allows your frames set to be leveled on uneven surfaces Manufacturer of Scaffolding Screw Jacks - Scaffolding Solid Screw Jack, Base Plate, Jack Nut and Scaffolding Four Way Head Plate offered by JRS Scaffolds. The Nut on the Screw Stem is high-strength, cast iron for durability The Ellis Screw Jack family offers a wide range of options from heavy-duty high load applications to quick and versatile applications. The Base Plate has holes in each corner for securing (nailing) to Mud Sill One is a universal jack, another one is a swivel jack base. The hex nut (part 53) and adjustment screw (part 54) function as a lock. It is fabricated with adjustable screw stems, jack nut handles with inner threads. More than jack base and top head screw jacks, there are other 2 types of screw jacks in scaffolding. Jacks are 24 high with 15 screw adjustments Ideal for leveling off those difficult scaffolding set-ups Plated, cold-. Pallet Jack/Truck Load Wheels Full Set with Axles and Entry Exit Roller 3 x 3. The 150mm x 150mm Base Plate is welded to the Screw Stem. Scaffold screw jacks are adjustable leveling parts of scaffolds. Heavy Duty, Hollow pipe Screw Jacks with a 150mm x 150mm Base Plate K-RING Screw Jack must be used in the construction of system scaffold to ensure that standards and Ledgers are installed in level. 38mm Screw Stem fits all 48mm Scaffold Frames, Acme Threads are used on the Screw Stem. Izingxenye zescaffolding izingxenye ezincane ezisetshenziselwa ukulungisa uhlelo lwesikafula. ![]() Therefore, there is a lock at this threaded point to prevent the handle nut from being unscrewed.38mm x 600mm Screw Jack With Fixed Base Plate For Scaffolding Systemsĭimensions: 38mm x 600mm (various heights available) Our screw jacks are designed to make it easy for scaffolders to raise the height of a scaffold arrangement, making them perfect for use on uneven surfaces. I-Scaffolding screw jack, i-U-Head jack, ne-base plate. We call them level jacks, because they can help you level the base of your scaffold. What should be considered and what are the technical details of the spindle foot?įor stability reasons, the top 150 mm / 200 mm of a scaffold spindle must not be used. 34 Share 4.5K views 1 year ago SCAFFOLDMART A video describing our hollow-core scaffolding screw jack. Our spindles are made of galvanized steel and are manufactured according to DIN 4425. This means that nothing stands in the way of anchoring to the ground. Find 1.97 Base Diam, 4 to 5.9 Height Range, Support Screw Jack at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75. Additional base frames can be added as needed to reach virtually any shoring height. A two-base and extension frame tower allows frame shoring elevations from 13 3' to 17 (Fig. The base plate of the scaffold spindle has a size of 150 x 150 mm and is four-hole punched. Base and extension frames, with elevations shown from 7 3' to 11, allow additional height provided by screw jacks (Figs. How is the threaded foot constructed and how is it used?The scaffold feet have a Ø of 38 mm and are therefore suitable for all scaffolds with a tube diameter of 4.83 cm. After scaffolding is built, use base jack scaffold to. Within the adjustment range, the scaffold base plates allow scaffolds to be erected safely and horizontally. The adjustable screw jack is mounted on a stable base and contains a large adjustable screw for moving scaffolding up and down. Our height-adjustable threaded base plates are used to compensate for differences in the height of the ground. ![]()
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