Hoses & Adapters




Air Controls

Hyva markets and distributes components that are developed and produced by manufacturing facilities across the world.

Telescopic Tipping Cylinders

Hyva designs and manufactures a complete range of telescopic cylinders, both for front-end and under-body applications. Hyva cylinders are light-weight, stable, maintenance free and use less oil. 
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Double Acting Cylinders

Hyva designs and manufactures a comprehensive range of Double Acting Cylinders. Our package of optimum standard components can be combined to a customised solution for every requirement. Please fill out the attached RFQ-sheet. 
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Hydraulic kits

To drive the hydraulic equipment on commercial vehicles Hyva designed a complete range of components such as pumps, valves and oil tanks. These components can be combined by our engineers to match any specific customer demand. 
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Our pumps include gear- and piston pumps for medium and high pressure (up to 400 bar) applications, in various configurations (DIN, UNI, ISO, SAE) and displacement sizes (from 20 to 150 cc/rev).

Hoses and adaptors

Our hoses and adaptors are designed to optimise pump performance and facilitate installation in tight places. Using the appropriate parts from the Hyva range ensures a minimum pressure drop in the hydraulic kit.



Our range of oil tanks consists of side-, cradle- and rear mounted models, available in steel and aluminium with capacities from 12 up to 213 litres. State of the art design with optimum oil volume, mounting plate for Return Filter, spy glass and air breather cap. 



Our tipping valves are designed for optimum performance. Hyva achieved it’s reputation as tipping specialist also thanks to the superior features of our tipping valves. We offer a complete range of tipping valves for different cylinder volumes with pressure settings from 120 to 350 bar.


Air controls

We offer a complete range of air controls to engage the power take-off and valves in your hydraulic system. The standard Hyva controls meet all legislative requirements with safety features such as the automatic P.T.O. engagement


One stop shop
Besides the components mentioned above the philosophy of Hyva is to provide the customer with a full range of innovative solutions for lifting, loading, stacking and tipping. One supplier for all transport related products will save time and money. Please contact your local Hyva distributor for information.


Gümaş Otomotiv Sanayi ve Ticaret A.Ş.
Taksim Cad. No:33/A 34437,
Taksim - İstanbul

t: 0212 254 78 05
f: 0212 256 17 86 e-mail: info@gumas.com.tr