What We Do
Quicksilver and Durapro
Quicksilver and Durapro Liners are the leading brand of truck liners in the world. Produced by Quadrant EPI which is the largest manufacturer of UHMWPE in the world, we source our liners from the United States. These liners are second to none and have been supplied to the contracting industry in New Zealand since 1994. Wiltech Solutions specializes in the supply and installation of the liners with a network of installers nationwide.
Durapro
Durapro is a continuous length, seamless dump body liners release sticky materials such as clay, coal flyash or fertilizer in the very best and very worst conditions, eliminating costly flow agents, reducing labour costs and increasing the number of loads hauled each day.
Retractable Tarps NZ
Retractable Tarps NZ is a proudly New Zealand-owned company dedicated
to sourcing high-quality components and delivering superior workmanship.
Our mission is simple: to provide effective, affordable truck cover solutions
that keep your load protected every time.
We’re proud to partner with Retractable Tarps Australia, the country’s
largest manufacturer and supplier of truck tarping systems. With 34 years
of industry experience, this trusted, family-owned company shares our
passion for quality, innovation, and customer care.
Together, we offer a wide range of systems and expert support to keep
you covered. We work closely with our customers to understand their
specific needs and deliver tailored solutions that go above and beyond.
Oiles
Oiles bearings and bushes are another market leader that Wiltech Solutions has the agency for. Oiles Corporation is a worldwide company producing bearings that don’t need constant lubrication for many different industries, automotive , hydro turbines and a myriad of different machines are but a few. If it moves and you can’t grease it, Oiles is the answer to your problem. An example is the wicket gate bush at the bottom of a hydro turbine; these bushes are submerged in water for their entire life. Oiles bearings have lasted in excess of 18 years without lubrication in this harsh environment.
Testimonials
We used to have a considerable amount of carry back on our fleet of Articulated Dump Trucks. With the installation of Quicksilver bin liners we have been able to greatly reduce this, which has greatly improved our productivity. We are very satisfied with this company and their product and would highly recommend Wiltech and their…
From day one we saw a huge improvement in productivity in our Cat 730 Dumpers. Prior to lining our dumpers with Quicksilver we had average of around 5 cubic meters of hang-up in our trucks. Once we had 7 trucks lined (which only took 8 days) we increased our productivity by about 210 cubic meters…
Stevensons have been using this product now for years. We currently have Truck and Trailers lined with Quicksilver and we are very pleased with the product. No matter what type of product we carry, nothing sticks to the Quicksilver Body Liner. This allows us a faster turnaround on job sites. The maintenance on our alloy tipping bodies is now virtually nonexistent.
We did change to a cheaper liner from another supplier some years ago but found to our expense that this was a mistake. The liners that we purchased wore out after only 2.5 years (we noramlly get 7-10 years from a Quicksilver Liner) so relined these bins with Quicksilver and will never use anything else.



