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Milling Center Model


The GMM series moving column milling machines by Goratu are well suited for pendulum work and jobs that require multi-sided milling, drilling, tapping, and boring.

PRODUCT

The GMM series moving column milling machines by Goratu are well suited for pendulum work and jobs that require multi-sided milling, drilling, tapping, and boring.

 
SPECS

GMM Series

The GMM series moving column milling machines by Goratu are well suited for pendulum work and jobs that require multi-sided milling, drilling, tapping, and boring.
Machine Type: Milling Machine, Machining Center
Num. of Axes: 3   Opt. 4, 5
Work Support: Bed
Column Construction: Single Column Style: Travelling
Operation Type: CNC
CNC Brand: Siemens 840D Opt: Fanuc 31iA
TABLE/WORK SUPPORT
Index Table Standard
Rotary Table Optional
SPINDLE(S)
Num. Main Spindles 1
Orientation Combination
Taper ISO 50
Top RPM 3,000 Opt: 4,000, 5,000
Horse Power (30 min rating) 37.00   Opt: 46.00
# Speed Ranges 2
Type Ram
TOOLING
Primary Tool Carrier(s) ATC
Number of Tools 30    Opt. 60
Tool Change Time C-to-C (sec) 10.00 sec tool-to-tool
Max. Tool Length (in.) 15.700
Max. Tool Weight 77.16
AXES AND TRAVELS
Number of Axes: 3   Options: (4 , 5 )   U Axis: None
Travel Max Feed Rapid Rate
X1 Std. 157.480 in. Opt. (551.18 in.) 787 ipm
Y1 Std. 47.240 in. 787 ipm
Z1 Std. 59.050 in. Opt. (78.74 in.) 787 ipm
WEIGHTS AND MEASURES
Spindle Nose To Table (Max) 118.110
Spindle Nose To Table (Min) 0.000
CHANNEL PARTNERS
amt Modern Machine Shop Production Machining Moldmaking Technology