CNC Horizontal Turning Center
SC Oil Country Series

Machining Capability
Box Way
Application
All of the SC oil country series are equipped with well hardened, precision ground bed ways and wider guide span as to increase machine stability and longevity.
- Robust boring bar Φ 80 mm for better drilling capability
- Enhanced one piece base and bed assure heavy duty and precision turning
- Friendly access load and unload long workpiece
- Programmable tailstock, live quill and hydraulic steady rest


Heavyduty and Big Bore Spindle
Bearing layout of spindle with taper roller bearings and four steps spindle speed ranges ensure heavyduty cutting performances and maximum torque 22,632 Nm.

Workholding Capability
More workholding options such as air chuck, hydraulic and rear manual chuck options provide long workpieces machining capability.

Robust Tailstock
Robust tailstock structure with MT#6 taper provides heavy-duty cutting and drilling capability.
Specification
ITEM | SC 8010 | SC 8020 | SC 8030 | SC 8040 | ||
---|---|---|---|---|---|---|
Capacity | ||||||
Max. swing diameter | 1,100 mm (43.31") | |||||
Swing oversaddle | 1,020 mm (40.16") | |||||
Max. turning diameter | 1,020 mm (40.16") | |||||
Max. turning length | 1,020 mm (40.16") | 2,020 mm (79.53") | 3,020 mm (118.90") | 4,020 mm (158.27") | ||
Chuck size | 18" (Optional 20"/ 21"/ 23"/ 32") | |||||
Spindle | ||||||
Spindle nose | A2-11 (Optional A2-15/ A2-20) | |||||
Hole through spindle | A2-11 160 (6.30")/ A2-15 205 (8.07") 230 (9.06")/ A2-20 305 (12.01") 360 (14.17") | |||||
Spinlde motor peak power | 37 Kw (50HP) | |||||
Spindle peak torque | 22,632 Nm@19 rpm S3 25% | |||||
X & Z Axis | ||||||
X axis travel | 540 mm (21.26") | |||||
Z axis travel | 1,120 mm (44.09") | 2,120 mm (83.46") | 3,120 mm (122.83") | 4,120 mm (162.20") | ||
X axis rapid rate | 12 m/min (472 ipm) | |||||
Z axis rapid rate | 16 m/min (630 ipm) | |||||
X axis servo motor | X axis 9 Kw (12 HP) | |||||
Z axis servo motor | Z axis 5.5 Kw (7.4 HP) | |||||
Slide way type | Box Way | |||||
Turret | ||||||
Turret type | Servo drive 12 stations | |||||
Square shank size | 40 mm (1.57") | |||||
Boring tool shank size | 80 mm (3.15") | |||||
Tailstock | ||||||
Quill center taper | MT#6 | |||||
Quill diameter/ travel | 200 mm (7.87")/ 210 mm (8.27") | |||||
Tailstock base travel | 800 mm (31.50") | 1,800 mm (70.87") | 2,800 (110.24") | 3,800 (149.61") |
-Two faced contact tools are needed to get better cutting capability.
-Actual values may differ from the specification in the catalog caused by optional and peripheral accessories.
*¹Fanuc system spindle & servo motors adopt alpha series motors.
*Please be aware of the continuous performance improving policy, UnionMT reserves the rights to change product specifications, data, options, appearances and etc. without notice.
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