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M2-PB / M4-PB

M2-PB / M4-PB
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M4-PB Multiple chucks on fixture, pneumatic 0 130 - 315 mm Multiple fixture with 2 chucksMultiple fixture with 4 chucks i 2 or 3 jaws (PB-D/PB-M) i 3 jaws (PB-C) Standard equipment Multiple chuck on fixture 1 set of soft blank top jaws and 1 set T-nuts with bolts (PB-C excluded) Grease gun Application/customer benefits • For milling machines/machining centers to clamp and machine multiple pieces M2-PB: Multiple fixture with 2 chucks type PB-D, PB-C oder PB-M M4-PB: Multiple fixture with 4 chucks type PB-D, PB-C oder PB-M Technical features (more features on chucks see general catalog page 374) • The basic model needs separate circuits to operate the chucks singularly. 1st option: SAB safety unit with non-return valve for every chuck 2nd option: single non-return valve to operate all chucks simultaneously, with coupling unit to repressurize the fixtures after the storage of the pallets. 3rd option: every chuck can be equipped with a spring loaded clamping unit (internal or external clamping), to hold the workpieces during the pallet transfer. Ordering example Multiple chuck on fixture M2-PBC 250 (3 jaws) or Multiple chuck on fixture M4-PBD 165 (2 jaws) Technical data * The 2 jaw fixture is available with serrated master jaws (inch or metric) and long stroke only Option for the M2-PB and M4-PB fixtures Safety unit that maintains a constant pressure inside the cylinder which maintains a steady clamping force even in case of a drop or lack of line pressure. SAB Safety unit with double non-return valve Id. No. 27581620

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Multiple chucks on fixture, pneumatic 0 130 - 315 mm ■ 2 or 3 jaws (PB-D/PB-M) Multiple fixture Multiple fixture ■ 3 jaws (PB-C) with 2 chucks with 4 chucks Subject to technical changes. For more detailed information please ask for customer drawing. M2-PB dimensions

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