MANUAL LATHES
GTW-1340
13” X 40” TOOLROOM ENGINE LATHE
- Hardened and ground Turcite® coated bed ways
- Hardened and ground gears
- 8-speed geared head spindle
- Safety foot brake
- Safety chuck guard
- Coolant pump included
MACHINE SPECIFICATIONS
Capacity & Dimensions
Swing over Bed | 13″ | |
Center Height | 6-1/2″ | |
Swing over Cross Slide | 7-25/32″ | |
Swing thru Gap | 18-3/4″ | |
Length of Gap in front of face plate, D1-4 | 4-1/2″ | |
Distance between Centers | 40″ | |
Bed casting width, length, depth | 7-3/8″ / 65-1/8″ / 11-13/32″ |
Spindle
Spindle Motor Horsepower | 3 HP | |
Spindle Speeds – 8 speed geared head rpm | 70 – 2,000 | |
Spindle Bore | 1-1/2″ | |
Spindle Nose | D1-4 | |
Spindle taper in Spindle Nose | MT-5 | Morse Taper-5 |
Carriage
Cross Slide Travel | 6-5/16″ | (160 mm) |
Cross Slide Width | 4-5/8″ | (118 mm) |
Cross Slide Lead Screw Pitch | 8 TPI | |
Cross Slide Resolution per division | 0.25″/rev. | (on diameters) |
Carriage Lead Screw Diameter / Pitch | 7/8″ / 8 TPI | 22 mm / 3 mm pitch |
Feed Rod Dimension | 3/4″ hexagon | 19 mm hexagon |
Compound
Compound Top Slide Travel | 2-11/16″ | (68 mm) |
Compound Top Slide Width | 3″ | (76 mm) |
Cutting Tool Height Maximum | 5/8″ x 5/8″ | 16 mm x 16 mm |
Tailstock
Quill Diameter | 1-21/32″ | (42 mm) |
Quill Stroke | 4-1/2″ | (114 mm) |
Quill Taper | MT-3 | Morse Taper #3 |
Quill Tang Drive and Drift-Slot for Tailstock | included | |
Tailstock Body set-over adjustment | ±0.04″ | ±1 mm |
Thread Cutting
Thread Cutting Range – 31 inch pitches | 4 – 56 TPI | |
Thread Cutting Range – 26 metric pitches | 0.4 – 7 mm | |
Thread Cutting Range – 32 diametral pitches | 8 – 120 D.P. | (optional) |
Thread Cutting Range – 21 module pitches | 0.2 – 3 M.P. | (optional) |
Feeds
Feeds – Longitudinal – 32 Feeds | 0.002″ – 0.548″ / rev. |
Feeds – Cross – 32 Feeds | 0.0007″ – 0.0187″ / rev. |
WEIGHT & DIMENSIONS
Machine Dimensions – L x W | 76 3/8″ x 29 3/4″ | (1,940 x 755 mm) |
Machine Height | 48 3/4″ | (1,238 mm) |
Overall Machine Weight | 1,345 lbs | 610 kgs |
Electrical Power Requirements | 220 volts / 3 Phase @ 8.50 amps |