Feature

1. All castings are properly stabilized and stress relieved.

2. Bed ways are hardened & ground to min. HS-70.

3. Extremely low noise level.

4. Foot brake pedal provided.

5. Built-in coolant pump & fitting provided.

6. CSS (constant surface speed control) on request for E.V.S. model.

7. Wider bed way which absorbs vibration.

Specifications

MODEL			ERL-1330

CAPACITY
Height of centers			171mm (6.73")
Swing over bed			Ø342mm (13.46")
Swing in gap			_
Swing over cross slide			Ø205mm (8.07")
Distance between centers			760mm (30")
Width of bed			230mm (9")
Gap width in front faceplate			150mm (5")
HEADSTOCK AND MAIN SPINDLE

Spindle nose, internal taper			D1-4, MT. No.5
Spindle center sleeve			MT. No.5 x MT. No.3
Spindle bore			Ø40mm (1.57")
Spindle speed: Gear steps / Range			8 steps / 80~2000 R.P.M.
Spindle speed: 16 steps / 4P			50~1350 R.P.M.
Spindle speed: 2P			100~2570 R.P.M.
CARRIAGE

Length on bed / Width of carriage			400mm (15.748") / 384mm (15.118")
Cross slide travel			180mm (7")
Top slide travel			95mm (3.74")
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 (0.002"~0.067")
Cross feeds			0.025~0.85 (0.001"~0.034")
TAILSTOCK

Quill diameter			Ø50mm (1.968")
Quill travel			112mm (4.5")
Taper of center			MT. No.3
MOTOR

Main spindle			OPT. 5HP 2P / 2.5HP 4P
Coolant pump			1/8 HP
MEASUREMENT

Weight (Net / Gross)			Approx. 850 / 950kgs
Packing sizes Length			2000mm (78.8")
Width x Height			Width 965mm (38") x Height 1900mm (74.8")