CVT and variator
PIV Drives
This steel-made high performance chain variator works with a constant power output while changing speed and torque. Variation of torque with constant power output, high efficiency with torque sensor, excellent perfor-mance from the utilization of high tech chains, independent speed control of driving and driven unit, and drive management with several driven units are key features of CVT applications.
POSICHAIN - Chain variable drives
The “classic” positive infinitely variable drives from PIV. Essential Features:
- Minimal maintenance expenses and high efficiency
- High control precision
- The qualities of the “torque-transformer” permit increasing torque with low speeds
- Extensive accessories
(http://www.piv-drives.com/gb/9000.asp)
POSIDISC - Ball-discs variable speed drive
Easy maintenance and dependability under extreme operating conditions make this gear reducer the best choice for many applications. Speed adjustment is possible during operation as well as at idle. The mechanism is compatible with extreme operating conditions, including speed adjustment while the output shaft is locked. It is not necessary to use a starting clutch or a safety coupling.
(http://www.piv-drives.com/gb/9000.asp)
