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Compatible manufacturers & systems

The hydraulic components included in this collection are designed for numerous common loading technology systems, including:

  • Alsta
  • Assa Abloy
  • Crawford
  • Hörmann
  • Hafa
  • Loading Systems
  • Novoferm
  • Promstahl
  • Stertile
  • Universal / manufacturer-independent
  • Other systems & special solutions

Important: The decisive factors for selection are technical data such as number of valves, power (kW), voltage and connection diagram – not just the manufacturer's name.

Product groups in this collection

Hydraulic power units

Assemblies for swivel lip, feed lip and telescopic lip , with 1 or 2 valves, different power ratings and voltages.

hydraulic cylinder

Cylinder for lift and lip (feed/folding wedge) , suitable for many loading bridge types.

Valves & Coils

Solenoid valves and valve coils with different inner diameters for precise control of hydraulic movements.

Hydraulic oil & accessories

Hydraulic oils in various containers, as well as hoses, seals and mechanical spare parts.

Areas of application

  • Loading bridges with swivel lip, extension lip or telescopic lip
  • Loading ramps in logistics centers & freight forwarding companies
  • Industrial halls with high docking frequency
  • Refrigerated and hygienic areas with special requirements
  • Maintenance, repair & modernization of existing systems

Selection guide – finding the right hydraulic power unit

  • System type: Swivel lip, feed lip or telescopic lip
  • Number of valves: 1V / 2V depending on the movement sequence
  • Power output: e.g. 0.75 kW / 1.5 kW
  • Voltage: 230 V or 400 V
  • Connection & design: compatible with the existing unit

If you are unsure, we recommend comparing the data using the nameplate or photos of the existing hydraulic unit.

Frequently Asked Questions (FAQ)

Can I replace a hydraulic power unit with one from a different manufacturer?

In many cases, yes – technical parameters such as valves, performance and connections are crucial, not just the manufacturer.

When do I need a 1V or 2V generator?

1V units control simple movements, 2V units control separate lifting and lip functions (e.g. in feed systems).

Which hydraulic oil is suitable?

The appropriate oil depends on the manufacturer's specifications and the operating environment. We stock common hydraulic oils for loading equipment.

Find hydraulic spare parts for your loading ramp

Please tell us the manufacturer, year of manufacture, number of valves and power output – we will help you select the right unit or spare part.

Request consultation & quote
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