TMM-250

TMM-250 modular system is not only turning and milling machine but also evolution of the other machining processes such as the polygon turning, the profile and angled milling with simulations 5-axis, the production of special threads and the oval with barrel curvy turnings.

Flexible Combination Cut :-

Doble facing spindles and two turrets (live tooling on all the 30 stations) which can perform also simultaneous machining on the main spindle to get an ideally balanced cycle-time.

Diversity :-

• Sophisticated software
• Stiffer basic module construction
• 8 axes for the most demanding production requirements
• Left and Right spindle for complete machining
• Featuring of single or double tool holders for full machining operations for both spindles
• C-axis for left and Right spindle
• Y-axis for upper turret

Amazing number of tools :-

• Double turret with 15-positions is allow the Maximum 60 tools
• Highly accurate positioning of the VDI tool holders with fine adjusting bolts
• Individual power tool drive for all turret stations
• Featuring of single or double tool holders for full machining operations for both spindles.

Balance Cut :-

Simultaneous machining on the Left or Right or both spindle to get an ideally balanced cycle-time.

Automation

• Featuring of 3-inches (76.2mm) Big bar capacity for lager bar feeder operations.
• Providing the overhead loaded for chuck work operation.

Stiffer Y-axis :-

ADAMANT IN MILLING JOB FOR THE UPPER Y-AXIS SLIDE

STROKE 100 MM (+50 mm, -50 mm)

Dimension :-

Specification :-

TMM-250 Module-1
FANUC 180is-T with open CNC and Manual guide-i

DESCRIPTION	mm	inch
Chuck size (Left & Right)	254 & 254	10 & 10
Maximum work swing	780	30.7
Maximum working capacity	350	13.8
Standard working capacity	220	8.7
Max. turning length (Flange)	200	7.9
MAx. turning length (between spindles)	800	31.5
Distance between spindle face	1130	44.5
Bar work capacity (Left & Right)	76.2 & 50.8	3 & 2
X-axis stroke (Upper-turret)	265	10.1
Y-axis stroke (Upper-turret)	± 50 (100)	3.9
Z-axis stroke (Upper-turret)	760	29.9
B-axis stroke (Right-side spindle)	800	31.5
X-axis stroke (below turret)	228	8.9
Z-axis stroke (below-turret)	760	29.9
Number of spindles (build-in Cs axis)	2 units	2 Units
Max. spindle speed (Left & Right)	4000 min-¹	4000 rpm
C-axis min. index angle	0.001 deg	0.001 deg
Spindle nose type (Left & Right)	JISA2-8 & A2-6	JISA2-8 & A2-6
Spindle hole diameter (Left & Right)	86 & 63	3.39 & 2.48
Inner diameter of bearing (Left & Right)	120 & 100	4.7 & 3.9
Number of turret	2	2
Type of turret	VDI #40	VDI #40
Number of tool stations	15 & 15	15 & 15
Square tool shank-section (Upper & Below)	25	1
Boring bar shank diameter (Upper & Below)	40	1.6
Power tool station (Upper & Below)	15 & 15	15 & 15
Power tool spindle speed (Upper & Below)	4000 min-¹	4000 rpm
Power tool shank diameter (Upper & Below)	20	0.787
Taper hole of tool shaft (Type & Number)	AR32	AR32
Inner diameter of bearing	35	1.4
Rapid feed rate	X:20 Z:30 Y:12 m/min	X:65 Z:98 Y:39
Jog feed rate	X, Z, Y : 0 ~ 1,260	0-49.6
Left spindle motor power	22 & 15 kW	29 & 20 HP
Right spindle motor power	18.5 & 11 kW	24 & 14 HP
Left spindle motor torque	433 Nm	319 ft-lbf
Right spindle motor torque	326 Nm	240 ft-lbf
Power tool motor (Upper & Below)	5.5 % 3.7 kW	7.4 & 5 HP
Power tool motor torque	35 Nm	25.8 ft-lbf
Feed servo motor	X:1.2 Y:1.0 Z&A:3.0 kW	X:1.6 Y:1.3 Z&A:4 kW
Hydraulic pump motor	1.5 kW	2 HP
Coolant pump motor	3 x 0.4 kW	0.53 HP
Electric power source	62.7 kVA	62.7 kVA
Air supply	0.4 MPa	0.1 MPa
Hydraulic unit tank capacity	10 L	21.1 liq-pt
Lubricant oil tank capacity	6.5 L	13.7 liq-pt
Coolant tank capacity	360 L	760.8 liq-pt
Oil controller tank capacity	200 L	422.6 liq-pt
Machine height	2300	90.6
Spindle center height from floor	1220	48
Floor space	3800 x 2185	150 x 86
Weight	8500 kg	18739 lb(us)

* The specifications are subject to change without prior notice.

Please do contact us for more technical information or consultation.