The Universal SPT has been crafted primarily from aluminium alloys and stainless steel. Appropriate heat treatments produce an incredibly lightweight high strength product (47kg/105lbs). With the unit splitting into two pieces as a convenient part of its functionality, this threader can be manhandled and readily operated by typical site personnel (2 pieces at 23.5kg/52lbs each).
The choice of materials and engineering expertise demonstrate that no expense has been spared in making sure this product delivers effective and reliable service over many years in a very harsh working environment.
The product is supplied in its own aluminium storage/transportation case complete with adjustment tools, operator manual and instructional CD-ROM. Total shipping weight approximately 61kg/137lbs.
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The unit can be adjusted to suit whatever pile section is being used on the job site without the need for additional items. The standard SPT requires a different set of guide Rollers for each pile section. In addition this enables the UniSPT to better accommodate variations in sheet pile production rolling tolerances by making on the job adjustments.
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When threading single piles the UniSPT will readily switch from threading left hand to right hand thanks to its unique two piece design. This means that only one unit is required on the job site. The standard SPT requires two units for fast threading of single sheet piles – one set left and the other right hand.