SHARP STA-55120 CNC BIG BORE LATHES (FLAT BED)
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ConditionNew
New
The big bore spindle lathe offers spindle bores of 6”, 9”, 10″, 12”, and 15” diameter for different sizes of materials. The center distance starts from 60 – 236″. The machine bed is 24” wide. Double chucks are available for holding extra long and large pipes.
• Swing over bedways: 55″
• Bet centers: 59″, 78″, 118″, 157″, 196″, 236″
• Spindle bore: 6″ standard, 9″, 10″, 12″, 15″
• Spindle motor: 30 hp, (40 & 50 hp, optional)
• Bed width: 24″
• Massive one- piece casting machine bedway/base
• M code 4 step auto change speeds
DIMENSIONS
Maximum Swing Over Bed 55.90 in. (1420 mm)
Swing Over Cross Slide 41.73 in. (1060 mm)
Distance Between Centers 118.11 in. (3000 mm)
Spindle Bore
- 6 in. (152 mm)
- 9 in. (230 mm)
- 10 in (255 mm)
- 12 in. (305 mm)
- 15 in. (380 mm)
Main Motor 30 hp (Std.) 40 hp & 50 hp (Opt.)
CNC Control FANUC Oi-TF
BED
Bed Way Construction 2 V, 2 Flat Ways
Width of Bed 24 in. (610 mm)
Length of Bed 194.88 in. (4950 mm)
TRAVEL
X-Axis Travel (Varies by different turrets installed) 23.62 in. (600 mm)
Z-Axis Travel 100.39 in. (2,550 mm)
X-Axis Ball Screw Diameter 1.25 in. (32 mm)
Z-Axis Ball Screw Diameter 2.48 in. (63 mm)
MOTOR
Spindle Motor 30 hp (STD Fanuc Alpha 22) Opt: 40 hp or 50 hp
X-Axis Servo Motor 5.3 hp (Fanuc AC servo)
Z-Axis Servo Motor 5.3 hp (Fanuc AC servo)
Hydraulic Pump 2 hp (1.5 kw)
Coolant Pump 1.7 hp (1.27 kw)
MACHINE WEIGHT
Weight 32,300 lbs. (14,651 kg)
DIMENSIONS
Length (Length with Chip Conveyor) 267.5 in. (6,795 mm)
Width 107.7 in. (2,735 mm)
Height 95.3 in. (2,420 mm)
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