Size 10/28

With these hydraulic brake cylinders from Bansbach® easylift

the retraction and extension speeds can be set very precisely. The speed is controlled during retraction and extension. The damping intensity of these dampers can be adjusted by turning the piston rod. The HB damper series offers the greatest possible flexibility. The dampers are preset before installation in the application and the damping intensity is thus optimally adjusted. And of course you can also select the connection parts for the HB dampers individually according to your requirements.

Connecting parts

Adjusting the dampers:

An adjustment is only possible in completely inserted or extended position

The damping force can be adjusted by turning the piston as described below. Thereby, the length EL2 will be extended by max. 6 mm.

Please take care during the adjustment that you don’t damage the adjustment segment by turning it too strong against the limit stop. In case of considerable resistance, please stop the adjustment.

The dampers of Type X can be adjusted either in completely inserted or extended position.

The dampers of Type Y can be adjusted in completely extended position.

1. Hold the cylinder

2. Adjust the damper by turning the piston rod. In case of adjustment with extended piston rod, please pull the piston rod slightly during the turning process until the  piston locks. In case of adjustment with inserted piston rod, the piston rod has to be pushed slightly until it locks.

Things to consider:
    •  The maximum loads in both the push and pull direction may not be exceeded.
    •  There should be a mechanical limit stop approx. 1 – 2 mm before end of stroke.
    •  Mounting of the dampers is possible in any position.
    •  The connecting parts should be secured against rotation.
    •  Due to constructional reasons, Type X has a free travel of approx. 20 %
    •  For a function without free travel, Type Y has to be chosen.
Technical Advices:
    •  The dampers will be adjusted by turning the piston rod either in completely extended or inserted position  (Type Y only in completely extended position).
    •  Due to constructional reasons, the dampers of Type X have a free travel of approx. 20 %.
    •  Dampers without free travel are available with floating piston (Type Y).
    • Minimum extension force = 80N.  
    • Please indicate in case of an order. EL2 = 2.35 x stroke + 60.
    •  Chosen connecting parts have to be secured against rotation by the customer.
    •  Material:
    •  Piston rod: CeramPro®-coated
    •  Cylinder: black powder-coated
    •  You can find general information and technical details.
    •  Customized specifications are available on request.

Connecting part piston rod  
  • B0 = Thread
  • S3 = Hinge eye
  • A3 = Elbow joint
  • C5 = Clevise
  • A7 = Hinge head
  • P3 = Ball socket
Connecting part cylinder   
  • V0 = Thread
  • S3 = Hinge eye
  • A3 = Elbow joint
  • C5 = Clevise
  • A7 = Hinge head
  • P3 = Ball socket
  • X = without floating piston
  • Y = with floating piston
Damping options
  • A = extension
  • E = compression
  • B = both directions
  • 3 = 10/28
  • 100mm
  • 150mm
  • 200mm
  • 250mm
  • 300mm
  • 350mm
  • 400mm
  • 500mm
  • 260mm*
  • 360mm*
  • 460mm*
  • 560mm*
  • 660mm*
  • 760mm*
  • 860mm*
  • 1060mm*
Max force in compression
  • 3.000N
  • 3.000N
  • 3.000N
  • 3.000N
  • 2.500N
  • 2.000N
  • 1.500N
  • 1.000N
Max force in extension
  • 3.000N
  • 3.000N
  • 3.000N
  • 3.000N
  • 3.000N
  • 3.000N
  • 3.000N
  • 3.000N

* The Length can be extended by up to 6mm by adjusting the damping. Any connection parts selected must be added (EL1 = EL2 + connection parts). Any choosen connection parts must be added (EL1 = EL2 + connection parts).

Connecting parts

Bansbach connecting parts

Choose a connection part.

Bansbach Brackets

Here you will find our Bansbach brackets.

Do you need help?
We are there for you

Contact person
At Bansbach easylift

the product is precisely adapted to your requirements in order to ensure optimal function. We are happy to support and advise you in the selection of the right product.

With our “Technical Support” you have a direct line to our technicians, who will competently assist you. If you have any questions about offers, availability or prices, our commercial support will be happy to assist you.

Step by step to the individual product

We build your gas spring!

The Bansbach gas spring configurator offers

you the possibility to put together your individual

gas spring from various components

even more easily and quickly.

Bansbach easylift

Stainless steel – Products
  • » High-quality stainless steel material (V4A, AISI No. 316L)
  • » Water resistant
  • » Suitable for food, chemical and seawater applications
  • » Connecting parts also made of stainless steel
more information

Applications examples

Here you will find our products.


Are Bansbach gas springs ROHS compliant?

Yes, they are fully ROHS compliant and also meet all guidelines, export/import regulations and goals of other company programs that we are aware of.

Can a gas spring made to customer specifications be returned?

Bansbach gas springs are manufactured to order – from mostly stock components. Cancellation, exchange or return is therefore not possible.
In case of free delivery, we will gladly take over the disposal – without charge – for you.

Can gas springs be disposed of in household waste?

No, gas springs are mainly made of metal. Please observe our disposal instructions.

Can gas springs be used in the food industry?

With the high-quality stainless steel gas springs in V4A, the high requirements of the food industry are met. Food-grade oil (FDA oil) is optionally available.

Can the speed/damping of the gas spring be influenced?

By selecting the appropriate nozzle bore and oil viscosity, the speed and damping of the gas spring can be adapted to the application.

Do Bansbach gas springs have to be stored with the piston rod pointing downwards?

Bansbach gas springs can be stored in any position.

Does a gas spring need to be protected from dirt?

The piston rod must be protected against impact, scratches and contamination – especially paint application. Damage to the surface will destroy the sealing system. If necessary, a wiper or a protective tube should be provided.

Does a gas spring need to be serviced?

No, Bansbach gas springs are maintenance-free. The piston rod must not be greased or oiled.

How do I find my personal contact person?

Bansbach easylift GmbH
Bararossastrasse 8
D-73547 Lorch
Phone: +49 (0) 7172/9107-0
Fax: +49 (0) 7172/9107-44

You can find a contact person on site
 Contact form

How high can the internal pressure of a gas spring be?

Depending on the series and the desired extension force, this can be up to approx. 300 bar.

How much is the weight of a gas spring?

Due to the wide range of products, the weights vary greatly.

Diameter piston rod / cylinder:
Ø3/8; Ø4/12; Ø6/15; Ø6/19; Ø6/22; Ø8/19; Ø8/22

100 g – 500 g

Diameter piston rod / cylinder:
Ø8/28; Ø10/22; Ø10/28; Ø12/28; Ø14/28

200 g – 1000 g

Diameter piston rod / cylinder:
Ø16/28; Ø10/40; Ø12/40; Ø14/40; Ø20/40; Ø30/70

500 g – 8000 g

In which colors are Bansbach gas springs available?

The piston rod and the cylinder are supplied in black (standard).

On request, our cylinders are available in all RAL colors. Exception: stainless steel

In which temperature ranges can Bansbach gas springs be used?

For ambient temperatures from -30°C to +80°C.
For other temperature ranges (down to -55°C or up to +200°C) special seal sets are available.

Is it possible to repair a gas spring?

No, because it is a closed system that is under high pressure and must not be opened.

Is the extension force of the gas spring temperature-dependent?

For physical reasons, the extension force of the gas spring changes by approx. 3.3% per 10°C (base + 20°C).

What does the index number (e.g. – -001/100 N) at the end of the article designation of the gas spring mean?

This is a code assigned internally by Bansbach for unambiguous reproducibility of the gas spring.

What materials are Bansbach gas springs made of?

Gas springs consist of piston rod, cylinder tube, connecting parts, turned parts, seals, oil, grease and nitrogen. Piston rods and cylinder tubes are made of steel and are CeramPro® or powder coated in our company. Connecting parts and turned parts are made of lead-free steel or lead-free aluminum.

Seals, oils, greases do not contain substances that are on the list of critical or hazardous substances. Nitrogen is an inert gas that neither burns nor poses any other health hazards. Bansbach gas springs therefore comply with current and, as far as we know, planned laws and regulations.

They comply for example with the RoHS Directive, WEEE Directive, Directives 2003/11/EC, 2002/95/EC, 2002/96/EC. They are not covered by Directives 94/9/EC, 97/23/EC, and 98/37/EC, nor by UN 3164, TRGS 220, and UL 60601-1.

Verification that Bansbach gas springs in the end product comply with national or international laws and regulations remains the responsibility of our customers or the user.

What service life/running performance can I expect from a Bansbach gas spring?

On average, Bansbach gas springs are designed for 50,000 – 100,000 double strokes.
Depending on the design, installation and effective stroke, several 100,000 strokes can also be achieved.
For other products please contact us.

Which stroke lengths are possible for the gas springs?

Depending on the series and design of the gas spring, the stroke length can be freely selected between 10 mm and 1000 mm. Other variations possible, please contact us.


We are there for you.
+49 (0)7172 / 9107-0

With our “Technical Support” you have a direct line to our technicians, who will competently assist you. If you have questions about offers, availability or prices, our commercial support will be happy to assist you.