The hydraulic extractors are used where higher extraction forces are required. These devices allow
rolling bearings, gears, sleeves and many other shrinks fitted parts to be quickly and easily dismounted.
The advantageous features of hydraulic extractors are as follows:

• Parts under mechanical load are made from high quality chromium-molybdenum steel
• The smooth-running piston is made from chromium plated, hardened and tempered steel.
• Stroke travel adjustable by means of standard adapter
• Screw thread for setting of optimum group depth
• Simple centering by spring-loaded steel cone
• Simple conversion to two-arm operation if there is insufficient space for three arms
• Optimum operating position due to rotatable pup hand lever or separate pump.