the alpha castor

Load Capacity  70 - 500 kg
Housing  Swivel Castors, Swivel Castors with directional lock, Swivel castors with central-, total lock, Swivel Castors with total lock, Fixed castors, Fixed castors with automatic locking function. 
Fitting  Plate fitting, Single bolt hole
Wheel Diameter  58 - 250 mm
Wheels  Supratech, Puratech, Elastech, Duratech, Novatech, Maxtech, Ultratech


Optimised steering ability

Directional lock for improved steering around bends, as well as moving in a straight line for long distances.

USER-FRIENDLY central lock

Simultaneous locking of more than one castor using a central actuation lever.

easy steering

Double ball bearing swivel head.

variable fitting options

Different fitting dimensions for a large range of applications.

Practical System solution

Practical system solution with all technical components for central locking. 



Uninterrupted use

Swivel bearing with dust ring for continuous uninterrupted movement. 

Low Wear & tear wheels

Durable wheels with extremely low wear and tear properties. 

Permanent washability

All metal components made of stainless steel. 

certified quality

Tested by Tente in their laboratory for compliance with European standards. 


Wheels with sealed bearings to protect against spray water and dirt.

Constant heat resistance

When utilising Duratech wheels made of heat-resistant materials for use in extreme environments. 



Certified conductivity

Conductive version to protect users and electrical devices from electrostatic discharge.


Total lock for simultaneously locking the wheel and swivel housing. 



Low-Vibration transport

Extra soft wheels with great shock absorbing properties.

ergonomically friendly use 

Wheels with optimised rolling resistance to lighten to load for the user.


quiet running

Soft wheel versions for a quiet working environment.

non-marking movement

Wheels with reduced abrasion and little cleaning requirement.

non-staining operation

Non-staining on contact with floors during long standing periods. Can also be used for floors made of untreated wood and natural stone. 

resource conserving parts

Threaded axles allow effortless wheel change.

low maintenance wheels

Thread guards for unstructured operation with minimal cleaning effort.

non-hazardous materials

When utilising Duratech wheels made of heat-resistant materials for use in extreme environments.


colour matching

Colours can be adapted to match the application or product design.