This new 2025 Clausing Colchester/Harrison Multi-Turn Flat Bed CNC Lathe with Teach Capabilities. 15.7” Swing over bed, 3 Gear Infinitely Variable Speed Ranges 1 – 2700rpm, 10 Hp Spindle motor, 50” between centers, 9.7” Swing over the cross slide, 2.125 Spindle Bore, D1-6 camlock spindle nose, 2.87” Tailstock quill diameter with 5 morse taper bore. 230/460 Volts, 3 Phase
| Swing | 15.7" | 398.78 mm |
| Machining Length | 50" | 1,270 mm |
| # Axis | 3 | 3 |
| Bar Capacity | 2.125" | 53.975 mm |
| Power | 10 hp | 7.5 kW |
| Max RPM | 2,700 RPM | 2,700 RPM |
| Turning Dia | 15.7" | 398.78 mm |
| Tailstock | Yes | Yes |
| Live Tooling | No | No |
| Sub Spindle | No | No |
| Control | CNC (Fanuc Oi w/Alpha or Siemens 828) | CNC (Fanuc Oi w/Alpha or Siemens 828) |
| Dimensions | 114" x 67" x 59" | 114" x 67" x 59" |
| Weight | 4,850Lbs. | 4,850Lbs. |
Specifications:
Machine Style..........CNC Teach Lathe
CNC Control..........Fanuc Oi w/Alpha or Siemens 828
Spindle Speed Control..........Variable AC Drive
Spindle (Hp)..........7.5/10
Swing Over Bed (inch)..........15.7
Swing Over Cross slide (inch)..........9.7
Swing in Gap (inch)..........23
Distance Between Centers (inch)..........50
Bed Width (inch)..........12.5
Spindle Bore (inch)..........2.125
Spindle Nose (camlock)..........D1-6
Spindle Nose Taper..........4 MT
Number of Spindle Speeds..........3 infinitely variable
Spindle Speed RPM Range..........1 – 2700
X-Axis Rapid Travers (in/min)..........315
Z-Axis rapid Traverse (in/min)..........394
X-Axis Thrust (lbs.)..........915
Z-Axis Thrust (lbs.)..........2,064
X-Axis Ballscrew..........20 x 4 mm
Z-Axis Ballscrew..........32 x 6 mm
Positioning Accuracy (inch)..........0.0002
Repeatability (inch)..........0.0001
Tailstock Quill Diameter (inch)..........2.87
Tailstock Quill Travel (inch)..........5.5
Tailstock Quill Taper..........5 MT
Optional 8 Station Turret..........VDI 30
Coolant System..........Yes
Voltage Required..........230/460
Phase..........3
Machine Foot Print (LxWxH) (inch)..........114 x 67 x 59
Machine Weight (lbs.)..........4,850
Machine Features:
• Fanuc OI with Alpha Control or Siemens 828 Control
• Din 8605 toolroom accuracy specification.
• 50” between center distance
• 15.7” Swing over bed
• 3 Speed Infinitely Variable Speed headstock with speeds ranging from 1 to 2700 RPM
• All headstock gears are hardened and ground
• Headstock shafts are splined and turn on anti-friction bearings
• Spindle bearings, gears, and shafts are lubricated by a forced lubrication system
• Cross slide runs along a dovetail guide
• Precision tapered roller spindle bearings
• Bed wipers and apron mounted wipers with automatic lubrication system
• Cast Iron Plinths with full enclosure and interlocking sliding doors
• Interlocked chuck guard for manual operations
• Pull out chip pan for easy chip removal
• Extra wide bed provides accuracy and minimal wear
• Carriage ways coated with “Moglice” PTFE for minimal bed wear and longer machine life
• Optional 8 station power VDI 30 turret
• A one year warranty backed by Clausing Service Center dedicated to support our customers with parts and service
