New investment increases machining capability to 2, 000mm

Doosan Puma VTS1620M gives Alexander Comley a leading edge

BENEFITS:

• The first Doosan VTS1620M in the Midlands
• Increases the capability on CNCs and machining centres from 500mm (19.7inches) to 2, 000mm (78.7 inches)
• Increases turning capability from 1, 219mm (48 inches) to 2, 000mm (78.7 inches)
• Live tooling

Axis travel

• Max dia: 2, 000 mm (78.7 in.)
• Max turn height: 1, 556 mm (62.25 in.)
• Max allowable load: 10, 000 kg (22, 045.9 lb)
• Z-axis: 960 mm (37.8 in.)
• W-axis: 800 mm (31.5 in.)
• X-axis: 1, 727 mm (68.0 in.)

Rotary tool and C-axis

• Max rotary tool power & torque: 18.5 kw, 262 Nm (687Nm opt) (25 Hp, 193 ft-lbs)
• Max C-axis power & torque: 4 kw, 26, 400 NM (5.4 Hp, 19, 483.2 (ft-lbs)
• Max rotary tool speed: 3, 000 r/min (2, 500 r/min opt)
• Max C-axis rapid: 900 deg/min

The rotary tool spindle also makes vertical turning more productive than ever. Servo driven C-axis control ensures perfect mill, drill and tap on Doosan VTS 1620M vertical turning centre.

Table bearing

• Max table power & torque: 45 kw, 20, 119 Nm (60 Hp, 14, 848 ft-lbs)
• Max table speed: 250r/min (Power transmission 2-step Gear box)

The table spindle construction incorporates a 914.4 mm (36.0 in.) diameter crossed roller bearing to withstand high-axial and radial loads. In addition, a double labyrinth seal protects the spindle from coolant contamination.