Summit Machine Tool
18″ & 20″ Metal Lathes
3 1/8″ to 4″ Spindle Bores, Center Distances: 40″, 60″ & 80″
Description
Summit® 18” and 20” Engine Lathes turn rings around other lathes in this class. They are affordable, rugged, reliable and easy to operate. They are ISO compliant, include a vast array of features and accessories as “standard” and they offer a variety of built-in safety features. Constructed from 100% cast iron, Summit 18” and 20” engine lathes are built for long-term use, and are known for consistent performance and durability even under the most demanding work conditions. Standard on every lathe is a quick-change gearbox for cutting metric, module and diametrical pitch threads, as well as standard American (inch) threads.
Standard Features
- Built-in safety clutch
- Cross-ribbed headstock for added strength and stability
- Hardened and ground alloy steel gears, shafts and splines for smooth performance & longevity
- Oversized precision chrome alloy spindle with large 3” & 4” spindle bores for workpiece flexibility
- All cast iron construction provides solid foundation for vibration absorption and rigidity
- Hardened & precision ground bedways for long-lasting accuracy
- Quick change gearbox cuts American (inch), metric, module and diametrical pitch threads
- Rapid traverse on carriage (4 way)
Included Accessories
- Thread dial
- Steady rest
- Follow rest
- Coolant system
- Taper attachment
- Work light
- Full-length splash guard
- 3 & 4 jaw chucks
Specifications: | 18″ Series | 20″ Series | |
Capacities | |||
---|---|---|---|
Swing over bed | 18″ | 20″ | |
Swing over cross slide | 11.25″ | 13.25″ | |
Swing over gap | 28″ | 30″ | |
Headstock | |||
Hole thru spindle | 3″ | 4″ | |
Spindle speeds (12) | 32 – 1500 RM | ||
Spindle nose | D1-8 | ||
Threads | |||
Threads per inch – number/range | (45) 2 – 72 | ||
Metric threads – number/range | (42) .2 – 14 | ||
Tailstock | |||
Travel of spindle barrel | 6″ | ||
Diameter of spindle barrel | 3″ | ||
Tailstock center | #5 MT | ||
Bed | |||
Width of bed | 13″ | ||
Motor | |||
Main drive motor | 10 HP | ||
Miscellaneous | |||
Shipping weight (approximate) (60″cc) | 5,500 lbs. |
Specifications: | 18″ Series |
Capacities | |
---|---|
Swing over bed | 18″ |
Swing over cross slide | 11.25″ |
Swing over gap | 28″ |
Headstock | |
Hole thru spindle | 3″ |
Spindle speeds (12) | 32 – 1500 RM |
Spindle nose | D1-8 |
Threads | |
Threads per inch – number/range | (45) 2 – 72 |
Metric threads – number/range | (42) .2 – 14 |
Tailstock | |
Travel of spindle barrel | 6″ |
Diameter of spindle barrel | 3″ |
Tailstock center | #5 MT |
Bed | |
Width of bed | 13″ |
Motor | |
Main drive motor | 10 HP |
Miscellaneous | |
Shipping weight (approximate) (60″cc) | 5,500 lbs. |
Specifications: | 20″ Series |
Capacities | |
---|---|
Swing over bed | 20″ |
Swing over cross slide | 13.25″ |
Swing over gap | 30″ |
Headstock | |
Hole thru spindle | 4″ |
Spindle speeds (12) | 32 – 1500 RM |
Spindle nose | D1-8 |
Threads | |
Threads per inch – number/range | (45) 2 – 72 |
Metric threads – number/range | (42) .2 – 14 |
Tailstock | |
Travel of spindle barrel | 6″ |
Diameter of spindle barrel | 3″ |
Tailstock center | #5 MT |
Bed | |
Width of bed | 13″ |
Motor | |
Main drive motor | 10 HP |
Miscellaneous | |
Shipping weight (approximate) (60″cc) | 5,500 lbs. |
Product Reviews
Submit your review | |