CNC turning center ST-55
12 toolshigh-productivityhigh-rigidity

CNC turning center
CNC turning center
CNC turning center
CNC turning center
CNC turning center
CNC turning center
CNC turning center
CNC turning center
CNC turning center
CNC turning center
CNC turning center
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Characteristics

Control type
CNC
Number of tool stations
12 tools
Performance
high-productivity, high-rigidity
Diameter

648 mm
(25.51 in)

Spindle speed

1,000 rpm
(6,283.185 rad.min-1)

Axe X

432 mm
(17 in)

Axe Z

2,032 mm
(80 in)

Rapids on X

18,000 mm/min
(12 in/s)

Rapids on Z

8,100 mm/min
(5 in/s)

Nominal power

41 kW
(55.7 hp)

Maximum torque

5,762 Nm
(4,250 ft.lb)

Weight

14,062 kg
(31,001 lb)

Description

The Haas ST-55 is a heavy-duty, large-bore turning center that provides heavy cutting ability, extreme rigidity, and high thermal stability. The twin-chuck capability, high-torque spindle, and large through-bore of this machine make it ideal for machining heavy pipes and fittings, large couplers, and long rollers. The large-capacity ST-55 offers the best combination of performance and value in its class, and is available with a wide selection of high-productivity options. Front and rear spindle noses (dual-chuck capability) Extra-large spindle nose and spindle bore 2-speed gearbox Fully programmable servo tailstock

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.