Spare parts and accessories

Spare parts manufacture, sealing elements, and much more besides

Perfect replacement for all your cylinder components

The choice of the right spare parts and the right accessories calls for the tried and trusted know-how of a hydraulics specialist. Heynck provide the perfect link between the accessory manufacturers and the end users. Only when someone really knows the requirements of a hydraulic cylinder and the peculiarities and special features of its design can the suitable accessory be selected. And that is why clients trust Heynck and our long years of experience when it comes to accessories as well.

Thanks to our manufacturing skills and resources we are in a position to provide a perfect replacement for any of your cylinder components, with the greatest fitting precision possible. Among other items, we manufacture liners, pistons, piston rods, and centre sections, as well as cylinder tubes for cylinders from all manufacturers. Thanks to our logistics support right through to delivery we can guarantee short delivery times, and that ensures your productivity is maintained.

Your advantages:
  • Wide range of services
    (from new products through to maintenance and repair)
  • Maximum product quality - Made in Germany
    (DIN EN ISO 9001:2015 and DIN EN ISO 3834)
  • The ultimate in reliability and reliance
  • Long service lives and long maintenance cycles
  • Individual designs and customized production
  • Personal advice – from the experts
Spare parts and accessories:

An overview of available spare parts and accessories:

  • Spare parts manufacture
    • Liners
    • Pistons
    • Piston rods
    • Centre sections
    • Cylinder tubes
    • Cylinder bases
  • Sealing elements
    • Scrapers
    • Guide bands
    • Piston seals
    • Grooved rings
    • Rod seals
    • O-rings
    • Quad-rings
  • Valve technology
    • Base valves
    • Pressure limiting valves
    • Rock burst valves
    • Non-return valves
  • Sensor technology 
    • Reed rods
    • Ring magnets
    • Limit switches
Our certificates
B.Heynck GmbH
Your intern. Partner
B.Heynck GmbH
Your intern. Partner

Just give us a call!

+49 2871 23697 0

Mon. - Thurs.:

7:30 - 16:30
(MEZ: UTC+1)

Fri.: 7:30 - 14:00 (Central European Time: UTC+1)

Visit us in Bocholt:

B.Heynck GmbH
Ruenhorst 31
D-46395 Bocholt 

Mon. - Thurs.: 8:00 - 16:00, Fri.: 8:00 - 14:00 (MEZ: UTC+1)