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Charlotte Stonestreet
Managing Editor |
Home> | POWER TRANSMISSION | >Gears | >SP+ SK+ SPK+ |
SP+ SK+ SPK+
31 January 2018
The SP+ is ideally suited for high positioning accuracy and highly dynamic cyclic operation. The SK+ and SPK+ offer a right-angle alternative.

For several decades now, SP+ planetary gearboxes have been consistently raising the bar in the market. What drives us is the desire to make these gearboxes even better – and even higher performing – with each new generation, so that they are optimally equipped to meet even the most complex customer applications and requirements.
SP+ Planetary gearboxes is a low backlash planetary gearbox with output shaft. The standard version is ideally suited for high positioning accuracy and highly dynamic cyclic operation. The SP+ HIGH SPEED is particularly well suited for applications with maximum speeds during continuous operation.
If space saving is important to your application then WITTENSTEIN’s SK+ / SPK+ hypoid gearboxes offer right-angle precision with output shaft. The representatives of our versatile hypoid gearbox with SP+ compatible output shaft. SPK+ gearboxes with planetary stage are especially suitable for high-precision applications requiring higher power and torsional rigidity.
Each customer finds the perfect solution here for their specific application – often in combination with linear systems – whether planetary, hypoid or right angle gearboxes and regardless of the required performance dimension. We also offer an array of solutions at the input and output.