Pallet rollers are liquid cast polyurethane chemically bonded to centers machined from Trew Cast
gray iron or steel. These specials are top quality American made rollers that are designed to save
money in the long run.
All centers are counter-bored to customer specifications. Consult factory for sizes and availability.
Retreading worn treads is frequently an excellent means of cost savings. This is especially true on specialty wheels with centers that are difficult to duplicate or are costly to replace from original equipment manufacturers. Trew’s retreading program includes removal of existing tread, complete clean-up and inspection of centers, adding new treads and painting. Trew will inspect the existing tread and duplicate hardness and type when possible.
(23) Phenolic resin combined with fiber particles and molded under extreme pressure and temperature creates a very durable, versatile and economical wheel. Phenolic resin wheels are very hard and consequently roll well on relatively smooth surfaces. They are resistant to water, most solvents, oils, acids and chemicals. Operating temperature range is -50°F to 260°F intermittently up to 300°F. Specify bearing type.
High Temperature Most sizes are available made from phenolic resin designed to withstand temperatures up to 475°F. The compounding that is required to manufacture these wheels makes them more brittle than standard and consequently more likely to chip on rough surfaces.
