SITEMA is a German brand specializing in load holding, locking, and safety systems. Founded in 1979, SITEMA pioneered the first self-reinforcing safety locking device for round shafts and has since established itself as a global standard in industrial machinery with its innovative solutions.

SITEMA products are used across a wide range of applications — from hydraulic, pneumatic, and electric machinery to press equipment, robots, and stage equipment. Their load holding, locking, braking, and positioning solutions are trusted to prevent accidents, ensure safety in production, and reduce operational costs.

Main Product Groups:

• Safety Locks (KRG): Safely hold static loads.

• Safety Brakes (KSP / KSE): Prevent uncontrolled movement in vertical axes.

• Safety Catchers (KR / K): Protect heavy loads from sudden drops.

• Locking Units / PowerStroke: Enable linear positioning, precision locking, and short-stroke locking.

With ISO 16092, DGUV, and ISO 9001 certifications, SITEMA guarantees top quality and reliability. Developed in Germany, its technology is trusted across a wide range of industries around the globe.