Rigid one piece headstock casting design
Electromagnetic brake
18-step speeds for higher torque
Auto-lubrication system
Cross slide on ballscrews
Laser inspected bed
Single piece Meehanite bed casting
Shafts and gears are hardened and ground to HRC 45±2
Optional double chucks for longer workpieces
3-jaw chuck (15″)
Steady rest
Follow rest
Thread chasing dial
4-position tool post
4-position carriage stop
Coolant system with full-length splash guard
Digital Readout System
Aloris DA #5-SET (Tool post and 6 holders)
Royal spindle type live center
BTC 3-jaw chuck with back plate (Zero-set, 15″ D1-11)
Adaptor plate and rear 12″ 3 jaw chuck for back of spindle
Face plate (20″ D1-11)
Taper turning attachment
Micrometer carriage stop
Swing Over Cross Slide: 28.3″
Swing Over Gap: 50″
Width of Bed: 20″
Distance Between Centers: 60″ (Opt. 80″, 120″, 160″, 200″)
Cross Slide Travel: 11.02″
Spindle Bore: 6″ (Opt. 9″, 12″)
Spindle Nose: A2-15 (Opt. A2-20)
Spindle Speeds: 18
Spindle Speed Range: 4 – 500 RPM (Opt. 4 – 440 RPM)
Spindle Bore Taper: MT#6
Thread – Standard (Whit-worth): 30 – 0.25 TPI
Thread – Metric Pitch: 1 – 120 mm
Longitudinal Feed: 0.0032 – 0.096 ipr
Cross Feed: 0.0016 – 0.048 ipr
Quill Travel: 5.9″ (Opt. 7.9″)
Quill Diameter: 4.9″ (Opt. 6.5″)
Main Motor: 20 HP (Opt. 30 HP)
Coolant Pump Motor: 1/8 HP
Packing Dimension: 127″ – 265″ x 43″ x 62″
Gross Weight: 14450 – 29750 lbs