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BINNS & BERRYCRAWFORD SWIFT
Part of the CQMEGroup of Companies ABSOLUTE PRECISION MAKES ALL THE DIFFERENCE
BINNS & BERRYCRAWFORD SWIFT
www.ptgheavyindustries.com
PTG HEAVY INDUSTRIESVERSA TURN HOLLOW SPINDLE LATHE
THE VERSA TURN SERIESThe VERSA TURN series offers a modern concept in lathe design, which retains the traditional fl at bed confi guration, time proven as the optimum between ‘stability’, ‘capacity’ and ‘cost’.
The machine offered is a standard item of equipment manufactured in the United Kingdom and featured in our range of lathes that are in current and regular manufacture. Equipped for sliding, surfacing, contouring, and screw cutting operations by CNC control, the machine additionally meets the requirements for manual operations for turning and facing using power assisted Micro-Handwheel controls.
The clutchless Headstock, positioned between two 3/4 guideway beds, has a Siemens Digital AC Spindle Drive, rated at 80 kW (107 HP) with a 450 mm Spindle bore.
■ Y axis with +/- 100mm of travel for both 1st and 2nd carriage
■ Second carriage with Turret and extra wide, full across Saddle with extended single piece Cross slide
■ Heavy Duty, Interchangeable, Boring Bar Holder, 150-200mm (6-8”)for second carriage
■ Heavy duty chip conveyor to the full length rear of the machine
■ Powered Clamping of the Tailstock to the Machine Bed
■ Motorised Towing pin for Tailstock Positioning via CNC Control
■ Air-condition unit for electrical cabinet & CNC pendant
■ CNC “C” Axis with hydraulic disk brake giving 360,000 Continuous Path,+/- .01 Degree Accuracy supplied with a separate “C” axis drive
STANDARD EQUIPMENT& INSTALLATION SERVICE■ Installation supervision and machine start-up
■ Machine programming and operator training
■ Siemens 840 D switchable to MDI and manual control
■ Siemens 6FT series digital AC variable frequency servo drives
■ Siemens series digital AC variable frequency spindle drive motor