Quick Couplers
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Metal . Power. Movement Technical Specifications Technical specifications for manual Quick Coupler Technical specifications for hydraulic Quick Coupler C-jaws made of HARDOX® Excavator Attachments C-jaws made of HARDOX® Safety locking hook: highly durable, hardened and tempered steel (wear-resistant and corrosion-protected) Permanent clamping force as a result of spring system Opening pressure min. 35 bar/temporarily max. 240 bar Quick Couplers High-quality, integrated lifting hook Opening pressure min. 150 bar/temporarily max. 250 bar Lifting hook – maximum permitted load MARTIN Quick Couplers – developed for quick and simple attachment change Optimised opening and closing direction on the manual Quick Coupler Permanent clamping force MM03: Up to 3.5 t operating weight 2.000 kg/4.400 lbs MM10: Up to 10 t operating weight 5.000 kg/11.600 lbs with visual lock control High-quality lifting hooks for higher load-bearing capacity and longer service life Bucket change within seconds Warranty: Three years or 5,000 operating hours (applies to MARTIN Quick Couplers in the Dedicated System) instead of the statutory two-year period Simple, sturdy construction manufactured to high quality standards, all wear parts in HARDOX® steel High-quality, integrated lifting hook Lifting hook – maximum permitted load MH03: Up to 3.5 t operating weight 2.000 kg/4.400 lbs MH10: Up to 10 t operating weight 5.000 kg/11.600 lbs MH18: Up to 16 t operating weight 8.000 kg/17.600 lbs MH20: Up to 19 t operating weight 8.000 kg/17.600 lbs MH26: Up to 26 t operating weight 10.000 kg/57.600 lbs MARTIN DEDICATED SYSTEM MARTIN excavator buckets and Quick Couplers – a perfect team JOSEF MARTIN GMBH Klostertaler Strasse 25 6751 Braz | Austria T +43 (0)5552/28888-0 F +43 (0)5552/28888-24 sales@martin.at www.martin.at MARTIN excavator buckets and MARTIN Quick Couplers together form a perfectly matched system – the MARTIN DEDICATED SYSTEM. High-grade materials, innovative design and meticulous production ensure top MARTIN quality. All buckets have a long service life and are designed for use in the harshest conditions. All technical specifications are subject to change without prior notice. All diagrams and photographs are used for illustration only. The manufacturer shall not be held responsible for any applications shown. Please refer to the operating manual! Josef Martin GmbH accepts no liability in the case of improper use or incorrect handling. Threeyear warranty

Quick Couplers Types Visual lock control MARTIN Manual MM for excavators up to 8 tonne MARTIN Hydraulic MH for excavators from 1.8 to 26 tonne Safety latch with locking hook for manual Quick Couplers Check valve for hydraulic Quick Couplers C-jaw with retaining function Overview of MARTIN Quick Couplers Mounting system MMPTS MARTIN Manual with Powertilt MHPTS MARTIN Hydraulic with Powertilt MARTIN Hydraulic with Powertilt MMPTS for excavators from 1.8 to 26 tonne Benefits On the manual model MM, the opening and closing direction has been brought in line with the hydraulic system. To...