Special high-resistance cast-iron; sturdy and reinforced with ribs to avoid strain caused by fasteners. All outer surfaces and spindle noses are completely ground and finished.
Jaws and screws
Such important parts are manufactured out of special Chromium/Nickel steel; they undergo a multiple heat treatment cycle and are then groung.
Technical datas of the type of coupling
- Coupling ASA B 5.9 type D1 pin Camlock DIN 55029 (ISO 702/II)
- Coupling DIN 55027 - 55022 with stud and nut (ISO 702/III)
- Coupling ASA B 5.9 type A2 with loops bore DIN 55026 - 55021