All castings are properly stabilized and stress relieved.
Bed ways are hardened & ground to min. HS-70.
Extremely low noise level.
Foot brake pedal provided.
Built-in coolant pump & fitting provided.
CSS (constant surface speed control) on request for E.V.S. model
Wider bed way which give absorbs vibration.
Conventional Lathe | |||||
| ERL-1330 | ERL-1340 | ERL-1330V | ERL-1340V | |
Capacity | Height of centers | 171 mm (6.73") | |||
Swing over bed | Ø340 mm (13.38") | ||||
Swing in gap | Ø512 mm (20")Not available for ERL-1330 | ||||
Swing over cross slide | Ø210 mm (8.26") | ||||
Distance between centers | 760 mm (30") | 1000 mm (40") | 760 mm (30") | 1000 mm (40") | |
Width of bed | 230 mm (9") | ||||
Gap width in front of faceplate | 150 mm (5") | ||||
Headstock and | Spindle nose, internal taper | D1-4, MT. No.5 | |||
Spindle center sleeve | MT. No.5 x MT. No.3 | ||||
Spindle bore | Ø40 mm (1.57") | ||||
Spindle speed: Gear steps/Range | 8 steps | 2 steps | |||
Carriage | Length on bed / Width of carriage | 400 mm (15.748") / 38 mm (15.118") | |||
Cross slide travel | 180 mm (7") | ||||
Top slide travel | 100 mm (4") | ||||
Threads and Feeds | Whitworth threads: Kinds / Range | 45 Kinds / 2~72 T.P.I. | |||
Metric threads: Kinds / Range | 39 Kinds / 0.2~14 mm | ||||
D.P. threads: Kinds / Range | 21 Kinds / 8~44 D.P. | ||||
M.P. threads: Kinds / Range | 18 Kinds / 0.3~3.5 M.P. | ||||
Longitudinal feeds | 0.05~1.7 mm (0.002"~0.067") | ||||
Cross feeds | 0.025~0.85 mm (0.001"~0.034") | ||||
Tailstock | Quill diameter | Ø50 mm (1.968") | |||
Quill travel | 112 mm (4.5") | ||||
Taper of center | MT.No.3 | ||||
Motor | Main spindle | 3HP 4P OPT.5 HP 2P/2.5HP 4P | AC 2.2kW (3HP), Inverter | ||
Coolant pump | 1/8HP |