The series MERKUR is cubical design and the all-round handling facilitate an easy alignment of the drives during installation. MERKUR lifting screw jacks are operated wherever loads have to be positioned under moderate duty cycles and little dynamic.

Features and processing

• 9 different sizes
• Lifting capacities from 2.5 to 500 kN / 250 kg up to 50 t
• Input speeds up to 1500 min-1
• All-round configuration permits easier alignment
• Conforms to European manufacturers‘ standards for cubic shaped worm gear screw jacks
• Self-locking trapezoidal screw
• Grease-lubricated configuration
• Worm gear pairs in two ratio steps (normal „N“ and slow „L“)
• Possible usage according to directive 2014/34/EU (ATEX)

Pfaff-silberblau drive elements and complete drive solutions for a wide range of applications in areas such as mechanical engineering, the automotive industry, power supplies, the food industry, logistics applications and much more.