Romi – GL Series Turning Centers

Romi – GL Series Turning Centers

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Excellent levels of power and speed with high precision for machining

Romi GL Series Turning Centers were designed to operate in mid and high production volumes with significant increase of productivity and profitability.

They offer high torque, high dimentional precision and great efficiency with less machining down time .

Main Technical Features
Cartridge type headstock , with ultraprecision ballscrew supported by bearings with permanent lubrication and designed structure to reduce the thermal influence;

Longitudinal and cross carriages, leaning on ultraprecision linear guides, and excellent positioning precision and repeatability;

12-station programmable turret with Romi type tool disk and tool holders for fixed tools (Romi GL 240, GL 280, ROMI GL 350 and ROMI GL 400);

12-station programmable turret with VDI type tool disk, for fixed and driven tools, offering flexibility for drilling, milling and tapping operation (ROMI GL 240M, GL 280M, GL 350M and GL 400M);

CNC GE Fanuc 0i – TD, with LCD 10.4″ color monitor.

GL Series catalog

GL 170G video

GL 170G Bar feeder video

GL 240 video

GL 240 and GL 280 video

GL 350M video

Technical Features

GL 170G
GL 240
GL 240M
GL 280
GL 280M
GL 350
GL 350M
GL 400
GL 400M
Swing over Z axis cover
 inch (mm)
 16.6 (410)
 16.5 (420)
16.5 (420)
16.7 (425)
16.7 (425)
26.6 (675)
26.6 (675)
26.6 (675) 26.6 (675)
Maximum cutting diameter
 inch (mm)
 6.7 (170)
11.8 (300)
10.2 (260)
13.4 (340)
11 (280)
15.75 (400)
15.35 (390)
15.75 (400) 15.75 (400)
Maximum cutting length
 inch (mm)
15.75 (400)
15.75 (400)
21.25 (540)
21.25 (540)
45 (1,140)
45 (1,140)
45 (1,140)
45 (1,140)
Travel (X axis)
 inch (mm)
18.3 (465)
7.4 (188)
7.4 (188)
8 (202)
8.35 (212)
9 (230)
9 (230)
9 (230) 9 (250)
Travel (Z axis)
 inch (mm)
 15.75 (400)
15.75 (400)
15.75 (400)
21.25 (540)
21.25 (540)
45 (1,140)
45 (1,140)
45 (1,140) 45 (1,140)
Spindle nose
ASA
A2-5″
A2-5″ / A2-6″
A2-5″ / A2-6″
A2-6″ / A2-8″
A2-6″ / A2-8″
A2-6″ / A2-8″
A2-6″ / A2-8″
A2-8” A2-8”
Spindle hole diameter
 inch (mm)
2.3 (58)
2.3(58) / 2.9(73)
2.3(58) / 2.9(73)
2.9(73) / 3.35(85)
2.9(73) / 3.35(85)
2.9(73) / 3.35(85)
2.9(73) / 3.5(85)
3.1(80) / 4(104) 3.1(80) / 4(104)
Bar capacity (dia.)
 inch (mm)
2/51
2(51) / 2.5(64)
2(51) / 2.5(64)
2.5(64) / 3(76)
2.5(64) / 3(76)
2.5(64) / 3(76)
2.5(64) / 3(76)
 3(76) / 4(90)  3(76) / 4(90)
Max. Speed
 rpm
6,000
6,000 / 4,500
 6,000 / 4,500
 4,500 / 3,500
4,500 / 3,500
4,500 / 3,500
4,500 / 3,500
3,000 / 2,500 3,000 / 2,500
Rapid traverse (X axis)
IPM (m/min)
1,417 (36)
1,181 (30)
1,181 (30)
1,181 (30)
1,181 (30)
1,181 (30)
1,181 (30)
1,181 (30)
1,181 (30)
Rapid traverse (Z axis)
IPM (m/min)
1,181 (30)
1,181 (30)
1,181 (30)
1,181 (30)
1,181 (30)
1,181 (30)
1,181 (30)
1,181 (30)
1,181 (30)
Number of stations
 un
12
12
12
12
12
12
12
12
12
AC spindle motor
HP/kW
20/15
20/15
20/15
25/18,5
25/18,5
25/18,5
25/18,5
30 / 22
30 / 22

About the author:

In today's global market, innovation in manufacturing is the only way to remain competitive. Our company represents the best in machine tool technology and couples that with over 30 years in manufacturing expertise. We solve manufacturing application issues and provide our customers with real solutions that result in increased production and profitability.

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