CMCO Pfaff HSE
Screw jack

• Worm gear screw jack, axial or rotating screw
• Lifting capacities of 5 to 1,000 kN
• For higher speeds up to 3000 min-1

CMCO Pfaff HSE high performance lifting worm gear jack with axial or rotating screw developed specifically for the dynamic use at medium and high lifting speeds (up to 3000 min-1) and an increased duty cycle. Available for a load range of 5 up to 1.000 kN. The housing made of spheroidal graphite iron with the cast-on cooling fins is designed in such a way that high heat dissipation to the surrounding area is ensured.

Construction forms Pfaff HSE screw jack

• HSE BA1  Axial lifting screw
• HSE BA2  Rotating screw

Features Pfaff HSE screw jack

• 8 sizes with lifting capacities of 5 to 1.000 kN
• High drive-motor speed of up to 3.000 rpm
• Self-locking wired trapezoidal screw
• Separate lubrication circuits:
  trapezoidal screw with grease-lubrication and worm gears with oil-splash lubrication
• Worm gear pairs in two ratio steps (normal “N” and slow “L”)
• Worm-drive shaft case-hardened and ground

Application examples HSE lifting worm gear jack

• Lifting of a filter housing in ATEX zone
• Scissor lifting table

Also available with accessories such as couplings, connecting shafts and drives for your complete lifting system.

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Mobile lifting platform with Pfaff screw jacks and Faro bearings

Lifting of a system with lifting elements of CMCO, the PFAFF lifting jacks. A complete solution including gearboxes, drive shafts and a controlled drive. Featured with optimal guidance componants of Faro. The installation is moved with crane wheels and Stober drives.The added value of ATB Automation was proven again while helping with the fine-tuning of the lifting system at delivery.

Tram lifting with lifting jacks of Pfaff

ATB Automation is enabled for an application in which trams have to be lifted. For maintenance work and for example replacing the wheels of a tram, a tram has to be lifted. The lifting of trams takes place with lifting jacks of Pfaff Verkehrstechnik.

An individual lifting jack is good for 6t lifting force. By positioning the mobile lifting jacks under the tram, a tram can be lifted and maintenance work on the bogies or under the tram can be performed.