Features
| * Hardened and ground Turcite® coated bed ways | * Safety chuck guard |
| * Hardened and ground gear | * Coolant pump standard |
| *12-speed geared head spindle | * Heavy duty 15-HP D1-11 spindle |
| * Safety foot brake |
Specifications
| Capacity & Dimensions | GTW-22 |
| Swing over Bed | 22″ (560mm) |
| Center Height | 11″ (280mm) |
| Swing over Cross Slide | 14 1/8″ (360mm) |
| Swing thru Gap | 29 3/8″ (745mm) |
| Length of Gap in front of D1-11 face plate | 6 1/2″ (165mm) |
| Bed width | 16 1/8″ (400mm) |
| Spindle | |
| Spindle Motor Horsepower | 15 HP (12kw) + : 1200 120 520 50 860 85 |
| Spindle Speeds – 12 speeds 15 – 1200rpm (high to low) | – : 375 35 160 15 265 25 |
| Spindle Bore | 4 1/8″ (105mm) |
| Spindle Nose | D1-11 Camlock (A1-11 optional) |
| Spindle taper in Spindle Nose | MT-8 Morse Taper #8 |
| Spindle taper reduction sleeve provided | MT-5 MT-8 to MT-5 |
| Spindle Max Weight Capacity (Chuck Only) | 660 lbs (300 kgs) |
| Spindle Max Weight Capacity (Chuck and Tailstock) | 1650 lbs (750 kgs) |
| Spindle Max Weight Capacity (Chuck, Steady Rest & Tailstock) | 3300 lbs (1500 kgs) |
| Carriage | |
| Cross Slide Travel | 14.96″ (380mm) |
| Cross Slide Width | 7 3/32″ (180mm) |
| Cross Slide Lead Screw Pitch | .200″ / rev |
| Cross Slide Resolution per division | 0.001″ (on diameters |
| Carriage Lead Screw Diameter | 1 1/2″ (38mm) |
| Carriage Lead Screw Pitch | 4 TPI (6mm pitch) |
| Compound | |
| Compound Top Slide Travel | 10″ (255mm) |
| Compound Top Slide Width | 4 11/32″ (110mm) |
| Cutting Tool Height Maximum | 1.0″ x 1.0″ (25mm x 25mm) |
| Tailstock (2 speed quill advance) | |
| Quill Diameter | 2-15/16″ (255mm) |
| Quill Stroke | 6 5/16″ (160mm) |
| Quill Taper | MT-5 Morse Taper #5 |
| Quill advance – 2 gear selected advance speeds | 1:1 2:1 |
| Tailstock Body set-over adjustment | ±0.04″ (±1mm) |
| Thread Cutting | |
| Thread Cutting Range – 60″ pitches | 2 – 112 TPI |
| Thread Cutting Range – 60 metric pitches | 0.2 –14mm |
| Thread Cutting Range – 50 diametral pitches | 4 –112 M.P. |
| Thread Cutting Range – 50 module pitches | 0.2 –7 M.P. |
| Feeds | |
| Feeds – Longitudinal – 50 Feeds | 0.0014″ – 0.0387”/rev. (0.037 – 1.04mm / rev) |
| Feeds – Cross – 50 Feeds | 0.0007″ – 0.01935″/rev. (0.0185 – 0.52mm/ rev) |
| Coolant Pump | 1/8 HP Pump Motor / 5 Gallon (20L) Tank Capacity |
| Power Requirements | 220 vac. / 3 Phase / 40 Amps (440 vac optional) |
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