Wood Waste Recycling
PT Tech has long been a leader in the wood waste recycling market with our HPTO product line. HPTO was launched in 1999 and invented the computer-controlled PTO clutch market. Leadership in the performance, safety and throughput of your recycling equipment begins with PT Tech HPTO hydraulic power take-off clutches, torque limiters, and control units.
HPTO® Diesel Engine Clutches
PT Tech manufactures two HPTO families commonly called DRY and WET clutches. HPTO DRY clutches have their disc packs operate in a dry (oil free) environment, whereas the HPTO WET clutches have their disc pack operate in a wet (oil soaked) environment.
Torque Limiters
PT Tech is known as the world’s leading expert in Torque Limiters. Since 1978, PT Tech has led the charge in torque limiting research, testing, and products for extreme machines in: tunnel boring, mining, recycling, off-highway, steel, and the wind industry.
Custom Gearboxes
PT Tech is known in our markets for our custom gearboxes with internal clutches, going up to 1200 Hp (895 kilowatt). Each gearbox is uniquely designed per our customer’s requirements and in many cases combines a wet clutch into a gearbox. Gearboxes can be designed with integrated hydraulic pump, filter, and manifold, and clutch controller, providing a complete package offering for simplification.