Martin Stahlbau

Hydraulic Quick Coupling system (MH)

Hydraulic Quick Coupling system (MH)

  • MARTIN Quick Coupling systems - developed for quick and easy attachment changes
  • Optimised opening and closing travel for the mechanical quick coupling with visual lock control
  • High-quality load hooks for high working load and long service life
  • Ultra-fast bucket change
  • Warranty: 3 years or 5000 operating hours (applies for MARTIN "Dedicated System") instead of the statutory two-year period
  • Simple and robust design of the highest-quality, all wear parts made from HARDOX®

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Technical Data

  • Forks produced from Hardox®
  • Hydraulic two-way system
  • "Closing" pressure max. 50 bar/700 psi pilot pressure
  • "Opening" pressure max. 200 bar
  • Permanent contact pressure
  • Gunnebo load hooks
  • Low height

Safety features

  • Integrated non-return valve – prevents the hydraulic cylinder opening in case of hose breakage
  • Visual lock control
  • Catch fork with interception function for safe pick-up and set-down of attachment tools

Sizes

  • MH03: Excavator weight 1.8 t to 2.5 t
  • MH03: Excavator weight 2.0 t to 4.0 t
  • MH10: Excavator weight 3.5 t to 5.5 t
  • MH10: Excavator weight 5.0 t to 7.5 t
  • MH10: Excavator weight 7.0 t to 10.0 t
  • MH18: Excavator weight to 13 t
  • MH18: Excavator weight to 16 t
  • MH20: Excavator weight to 19 t (reinforced version of the M18 mounting)
  • MH26: Excavator weight to 22 t
  • MH26: Excavator weight to 26 t
Martin GmbH
Klostertalerstraße 25
6751 Braz | Austria
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T +43 5552 28888-0
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© 2017 Martin GmbH
Hotline +43 5552 28888-0
Please contact our service team on +43 5552 28888-0 should you have any questions on any of our machines.