Feature

All castings are properly stabilized and stress relieved.

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

Turcite B coating between the bed and carriage.

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 absorbs vibration.

Specifications

MODEL			AHL-22120

CAPACITY
Height of centers			280mm (11.02")
Swing over bed			Ø560mm (22.04")
Swing in gap			Ø808mm (31.81")
Swing over cross slide			Ø390mm (15.35")
Distance between centers			3000mm (120")
Width of bed			345mm (13.58")
Gap width in front of faceplate			250mm (9.84")
HEADSTOCK AND MAIN SPINDLE

Spindle nose, internal taper			D1-8, MT. No.7
Spindle center sleeve			MT. No.7 x MT. No.5
Spindle bore			Ø80mm (3.149")
Spindle speed: Gear steps / Range			16 steps / 20~1600 R.P.M.
Spindle speed: Green			670
Spindle speed: Yellow			900
Spindle speed: Red			1200
Spindle speed: Blue			1600
Disc clutch for Forward / Reverse			Yes
CARRIAGE

Length on bed / Width of carriage			543mm (21.37") / 542mm (21.33")
Cross slide travel			272mm (10.7")
Top slide travel			135mm (5.31")
THREADS AND FEEDS

Whitworth threads: Kinds / Range			38 Kinds / 2~72 T.P.I.
Metric threads: Kinds			40 Kinds / 0.4~14 mm
D.P. threads: Kinds			21 Kinds / 8~44 D.P.
M.P. threads: Kinds			18 Kinds / 0.3~3.5 M.P.
Longitudinal feeds			0.04~1.0 (0.0015"~0.04")
Cross feeds			0.02~0.5 (0.00075"~0.02")
TAILSTOCK

Quill diameter			Ø76mm (3")
Quill travel			165mm (6.5")
Taper of center			MT. No.5
MOTOR

Main spindle			10HP
Coolant pump			1/8HP
MEASUREMENT

Weight (Net / Gross)			3150kgs / 3410kgs
Packing sizes Length			4624mm (182")
Width x Height			Width 1120mm (44.1") x Height 1900mm (74.8")