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The Hartford range of HSA five-face double-column vertical machining centres from Ward CNC is able to produce complex workpieces in a single setup.

The machining centres feature W-axis (crossrail travel) and automatic head changing systems.

Utilising either 4,000 or 5,000rev/min heads that have torque ratings of 750 and 500Nm respectively, three machines are available: HSA-4340-VW, -5340-VW and -6340-VW.

These have working table areas, respectively, of 4200mm, 5200mm and 6200mm (all by 2100mm) able to accommodate loads of 15,000, 16,000 and 17,000kg respectively.

All three have a W-axis of 1100mm and ISO 50 spindle taper.

The HAS-4340-VW has X-, Y- and Z-axis travels of 4050 x 3400 x 700mm (the Y- and Z-axis travel specifications are common to all three machines), a cutting feed rate of 1-8000mm/min and a rapid traverse in X of 12m/min.

Its rapid traverses in Y-, Z- and W-axis of 15,000, 12,000 and 3,000mm/min, respectively, are common to the HSA-5340-VW and HSA-6340-VW, which also have similar auto tool-changing capacities (32 as standard, 62 optional) and, likewise, spindle motors rated at 26/35kW.

The HSA-5340-VW has an X-axis travel of 5050mm and an X-axis rapid traverse rate of 10m/min, plus a cutting feed of 1-6000mm/min.

The HSA-6340-VW has an X-axis of 6050mm, a rapid traverse rate in X of 8000mm/min and a similar (1-6000mm/min) cutting feed rate.

TW Ward CNC Machinery

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