We design, manufacture and
market core shafts, expanding chucks and handling equipment. Our trademark
is AMAL-SHAFT® and LionGrip®, which stands for optimal handling, quality,
service and economy for the customer.
The main area of use for our core shafts and expanding chucks are to carry the reel when unwinding or rewinding different materials. By infusing air into the core shaft it expands and the reel is locked on to the core shaft, so that the reel can be braked or rewound.
Materials that are rolled on our core shafts are for example paper, cardboard, textile, tapes, labels, films and metal.
Our customers are mainly found within the paper, converting, graphic and textile industries.
With more than 50 years of experience of reel handling, you can trust in us—in the reel world.
We have now become ISO certified in Environmental resource management, quality management and occupational health and safety
Our smart lifts make your heavy lifts light. Thanks to the force sensitive handle, our lifts follow your lightest movement. With our smart lifts you don’t have to worry about balancing and you can even lift outside the center of gravity.
A lot of built-in functions and presets in our lifting aids guarantee both safety and effective handling.
If you wish, we can even help with the development and production an easy-to-use, robust and well-adjusted gripper for your application. (But you can of course just buy the lift and make the gripper yourselves.)
Our engineers will help you to find the best solutions for your specific needs.
We invent, you lift!
With our lifting device LionGrip® you are able to lift large loads in combination with long reach. The load can be gripped outside the center of gravity. LionGrip® is equipped with a force-sensitive handle and lifts smoothly at the smallest hand movement.
Where traditional lifting equipment fails, LionGrip® gets the job done. You can for example easily load a machine from the side.
Our unique lifting device makes your handling weightless and spares your employees’ backs and shoulders.
The LionGrip®’s smart force-sensitive handle makes sure the lifting arms follow your slightest movement up and down.
The smart lifting device LionGrip® is easily adapted for different applications. On the circuit board, there are a lot of built-in functions and presets, that, in combination with custom-made grippers guarantee both safety and optimal handling.
Examples are: limitation of lifting power, locking of gripper jaws when load is in air, blowing clean the air channels for vacuum grippers, and so on.
Because of the robust and clean design, this lifting device demands a minimum of maintenance and spare parts, which makes it inexpensive to own.
The installation of a LionGrip® is easy and takes little time. To move it is not much work.Specifications:
AirHandle is a pneumatic lifting aid for loads up to 150 kg. AirHandle provides a simple and dependable handling because it follows the operator’s slightest move and offers high precision.
The AirHandle can be mounted in ceiling rails or on a framework construction with folding arms.
When the handle is not used, the load is balanced and can easily be moved up or down by holding the load itself.
Grippers are easily changed with our quick tool change unit. Multiple safety functions prevent the load to fall or the lift to be used improperly.
AirHandle has few moving parts, which gives a lifting aid with high reliability.
In the film you can see the easy and intuitive handling of the lifting aid AirHandle.
Please note how the AirHandle responds to the slightest hand movement and how it is impossible to release the load when it is not resting on a support.
Scrolling down will show you our different configurations.
AirHandle Jib Crane AHC
Specifications Modell AHC-80
Maximum load: 80 kg
Stroke: 2000 mm
Arm length: 3000 mm
Work area: 360°
Pressure: 6 bar
Electricity: 110-230 V AC
We market Kelva’s full range of air driven diaphragm pumps together with their LV level control unit. Membrane pumps are widely used in industry to pump everything from aggressive liquids to viscous emulsions.
The pumps have the advantage that they are fully air driven and no electric motors are required. This means that our pumps are ATEX approved and can be used in areas with explosion hazard.LF – membrane pump