Dampers

Non-linear and seismic dampers to your requirements

Our dampers provide equal damping forces in both directions (compression and expansion) and use hydraulic oil as damping aid. In the range we have three basic designs − the Type 45, Type 62 and Type 80. From these standard models, we customize the properties to meet each unique requirement in a cost-effective way without jeopardizing quality or functionality.

In these twin tube and telescopic dampers, the required damping force is generated by viscous losses when oil is forced through a calibrated flow restriction. The inner cylinder contains only oil while the reservoir between the housing and the cylinder contains oil and air, while our purposely designed seal will ensure a leakage-free design for millions of strokes providing an outstanding life expectancy and durability. Both ends of the damper can be equipped with spherical bearings and pins. Corrosion protection as per the requirements and paint system accordingly to our standard or customized. Of course, we can also make them in stainless steel.

All of our dampers have flexible tuning possibilities and capacity to be set with linear or non-linear damping characteristics (e.g. α=0,1-2,0). Whatever specifications there are, we will be able to support with the best solution in the market. Nothing in damping is impossible to solve.

Our standard range

Technical Data Type 45

Maximum Dyn. Force12 kN
C-valueCustomized
Blow offAvailable
⌀ Dust cover80 mm
⌀ Damper housing70 mm
Range of stroke lengthCustomized
C/CCustomized
InterfaceCustomized

Technical Data Type 62

Maximum Dyn. Force30 kN
C-valueCustomized
Blow offAvailable
⌀ Dust coverstd 102 mm (95 mm)
⌀ Damper housing89 mm
Range of stroke lengthCustomized
C/CCustomized
InterfaceCustomized

Technical Data Type 62 HD

Maximum Dyn. Force45 kN
C-valueCustomized
Blow offAvailable
⌀ Dust cover102 mm
⌀ Damper housing92 mm
Range of stroke lengthCustomized
C/CCustomized
InterfaceCustomized

Technical Data Type 80

Maximum Dyn. Force55 kN
C-valueCustomized
Blow offAvailable
⌀ Dust coverstd 120 mm (114 mm)
⌀ Damper housing108 mm
Range of stroke lengthCustomized
C/CCustomized
InterfaceCustomized

Technical Data Type 80 HD

Maximum Dyn. Force100 kN
C-valueCustomized
Blow offAvailable
⌀ Dust coverstd 120 mm (114 mm)
⌀ Damper housing108 mm
Range of stroke lengthCustomized
C/CCustomized
InterfaceCustomized