Screw Jacks from Benzler Australia

• Mechanical worm gear screw jack with trapezoidal lifting
• Screw available with translating lifting screw or lifting nut
• 8 standard sizes
• Capacities up to 1000 kN (100 tonne)
• 1500 kN (150 tonne) on request
• Lifting speed up to 2.4 m/min (40 mm/s)
• Double speed with two-start lifting screw
• Standard lifting screw length up to 4 m
• Longer on request
• Self locking in the majority conditions

BDK and BDKL Screw Jacks

• Mechanical worm gear ball screw jack, available with translating lifting screw or lifting nut
• Capacities up to 125 kN (12.5 tonne)
• 200 kN (20 tonne) with ball screw available on request
• 500 kN (50 tonne) with roller screw available on request
• Lifting speeds up 5.4 m/min (90 mm/s)
• Standard lifting screw length up to 5.5 m
• Not self locking, must be combined with a brake arrangement

BSD and BSDL 40-71 Special Screw Jacks

• BENZLER BS-Worm gears size 40 to 71 can be combined with trapezoidal lifting screw or ball screw with translating screw or lifting nut
• Capacities up to 30 kN (3 tonne)

Benzler is a leading manufacturer and supplier of power transmission equipment. Please contact Benzler for further information.