NEW 2025 ACRA CST42-120

ACRA SUN FIRM CST SERIES Hollow Spindle, CNC Flat Bed Lathe w/ FANUC 0iTF controller 42" x 120"cc
Sun Firm Machinery has 60 years in lathe manufacturing. With great experiences and techniques, we can design and manufacture horizontal heavy duty giant CNC lathe, and heavy duty precision lathe according to customer requirements.

CST 42
Capacity
Swing over bed 1070 mm (42")
Swing over cross slide 680 mm (27")
Swing over gap *1400 mm (55")
Width of gap *560 mm (22")
Distance between center 3000 mm (118")
Headstock
Spindle nose A2-15
Spindle bore *255 mm (10")
Range of spindle speed 1-420 rpm
No. of spindle speed 4
Carriage
Cross slide travel (X-axis)680 mm 26"
Longitudinal travel (Z-axis)3300 mm 130"
AC servo motor X : 3 KW (4 HP) Z : 7 KW (9.4 HP)
Rapid feed X : 10 m/min (393 ipm) Z : 8 m/min (315 ipm)
Cutting feed rate X / Z : 0.001-500 mm/rev (0.0004"-20"/rev)
Turret
Tool station (Random) V8
Size of external turning 32x32 mm (1-1/4"x1-1/4")
Boring bar dia. Ø 50 mm (2")
Tailstock
Quill dia Ø 155 mm (6")
Quill stroke 250 mm (10")
Taper of center MT NO.6
Motor
Main spindle (continuous) AC 22 KW (30 HP)
Main spindle (30 min.rtg) AC 26 KW (35 HP)
Hydraulic pump 1.5 KW (2 HP)
Coolant pump 0.375 KW (0.5 HP)
Bed
Width of bed 665 mm (26")
Control
CNC control unit FANUC 0i-TF

- Fanuc 0i-TF CNC Control
- Auto Turret V8
- 50HP AC Motor with all FANUC Package
- Rear Chip conveyor
- High Pressure Coolant System
- Air Conditioner for electrical cabinet
- Steady Rest 600mm
- Auto Lube System
- Rotary Hydraulic Quill Tailstock MT#6
- 24" 4 Jaw Manual Chuck w/10" Hole Thru