5-Axis Vertical Multitasking Machines VTM-1200YB / VTM-2000YB | PRODUCTS

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5-Axis Vertical Multitasking Machines VTM-1200YB / VTM-2000YB

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High efficiency production of large parts 5-Axis Vertical Multitasking Machines VTM-1200YB / VTM-2000YB

Machine Specifications

Superior machine structure delivers high performance

Achieves high surface quality and accuracy, Handles diverse shapes, Fast, accurate movement, Stable cutting even with heavy or unbalanced workpieces

Highly rigid structure that gives stable accuracies

Integrated structure column resists twisting and bending
Fixed headstock for high rigidity

Spindle structure also handles unbalanced workpieces
Spindle bearing:

VTM-1200YB ø260
VTM-2000YB ø200 + thrust bearing ø650
Loading mass:

VTM-1200YB 3,000 kg (chuck included)
Optional 5,000 kg
VTM-2000YB 10,000 kg (chuck not included)

High speed operation

Faster axis feeds 32 m/min (X-Y-Z axes)
Shorter ATC time (C-C) 12.5 sec
Shorter B axis indexing 2.4 sec/90°

High machining capacity even with difficult-to-cut materials

Turning [VTM-2000YB actual data]: Heavy-duty cutting: 6.5 mm²
(Workpiece: S45C)

Milling [VTM-2000YB actual data]: Face milling Stock removal: 1,000 cm³/min
(Workpiece: S45C, Tool: ø100 mm face mill 10-flute)

* The above are actual examples. Your results may vary due to differences in specifications, tooling and cutting conditions.

Highly accurate control

Circular cutting (X-Y planes)

Roundness:2.1 μm (actual data)

Material: Al
Machining dia: ø115
Machining width: 25 mm
Tool: Carbide end mill ø13 mm (4-flute)
Cutting: 326 m/min(8,000 min^-1)
Feedrate: 1,000 mm/min(0.03125 mm/flute)

B-axis control

Standard: 0.001° indexing
Optional: NC-B axis (simultaneous 5-axis control)

* The above are actual examples. Your results may vary due to differences in specifications, tooling and cutting conditions.

Simultaneous 5-axis machining: B-axis NC control (optional)

〈Process-intensive machining of large spiral bevel gears〉

Process-intensive machining on one multitasking machine of processes normally done on three different machine types, including expensive special purpose machines. Not only are equipment costs and installation space greatly reduced; lead times are also a significantly shortened.
High-accuracy machining is achieved with simultaneous 5-axis control (B-axis NC) and a highly accurate C axis.

Single pitch accuracy JIS Class 5
(former JIS grade 1)
Accumulated pitch accuracy JIS Class 2
(former JIS grade 0)

Main specifications:

B-axis NC control
High-accuracy C-axis
Super-NURBS (high-speed contouring)

Tooth surface finishing
(HRC 60 after quenching)
Cycle time: 17 hr 42 min

Simultaneous 5-axis machining: B-axis NC control (optional)

Highly accurate bevel gear tooth face machining with B-axis NC control

Machine Specifications

Item		Unit	VTM-1200YB	VTM-2000YB
Capacity	Maximum chuck size	mm (in.)	ø1,250 (49.21)	ø2,000 (78.74)
	Max machining diameter	mm (in.)	ø1,200 (47.24)	ø2,000 (78.74)
	Max swing diameter	mm (in.)	ø1,500 (59.06)	ø2,400 (94.49)
	Max turning length (height)	mm (in.)	1,080 (42.52)	1,400 (55.12)
	Max workpiece load	kg (lb)	3,000 [5,000] [with chuck] (6,600 [11,000])	10,000 (22,000)
Travel	X-axis travel	mm (in.)	1,270 (50)	1,600 (62.99)
	Y-axis travel	mm (in.)	1,000 (-500 to +500) [1,240 (-620 to +620)] (39.37 (-19.69 to +19.69) [-24.4 to +24.41])	1,600 (-800 to +800) (62.99 (-31.50 to +31.50))
	Z-axis travel	mm (in.)	1,080 [1,530] (42.52 [60.24])	1,400 (55.12)
	C-axis travel	deg	360 (minimum control angle 0.001)
	B-axis travel	deg	150 (-30 to +120) (minimum control angle 0.001)
Turning spindle	Spindle speed	min^-1	5 to 500 [4 to 400]	4 to 300 [4 to 200]
	Spindle speed ranges		2 auto ranges
	Max spindle torque	N-m	6,093/4,062 (20 min/cont)	8,415/5,610 (20 min/cont)
	Spindle nose type	mm (in.)	ø380 (14.96) flat	ø1,400 [2,000] (55.12 [78.74]) table
	Spindle bearing ID	mm (in.)	ø260 (10.24)	ø650/ø200 (25.59/7.87)
	Through-hole diameter	mm (in.)	ø160 (6.30)	ø110 (4.33)
Turret (tool spindle)	Turret type		H1, ATC
	Number of tools mounted in turret		1 (L/M)
	Tool shank/ boring bar shank diameter	mm (in.)	□25 (0.98), □32 (1.26) / ø40 (1.57), ø50 (1.97)
Milling tool spindle	Maximum spindle speed	min^-1	40 to 10,000
	Max spindle torque	N-m	505 / 300 / 205 (3 min / 30 min / cont)
	Spindle bore dia	mm (in.)	ø90 (3.54)
ATC	Tool Shank / Pull stud		MAS BT50 [CAPTO C8, HSK-A100]
	Max tools (magazine capacity)	tool	36 [60, 120^*1]	36 [60, 120]
	Max tool diameter	mm (in.)	w/o adjacent tool : ø290 (11.42) [ø250 (9.84)^*2], with adjacent tool : ø170 (6.69)
	Max tool length (from gauge line)	mm (in.)	500 [600] (19.69 [0.78])^*3	500 [600] (19.69 [0.78])
	Max tool mass	kg (lb)	30 [40] (66 [88])^*3	30 [40] (66 [88])
Feed axis	Feedrate command range	mm/rev	0.001 to 1,000.000
	Rapid feedrate	m/min	X/Y/Z: 32 (105)
	Rapid feedrate	min^-1	B: 19.5, C: 20
Motor	Motor spindle	kW (hp)	OSP : 30 / 22 (40 / 30) (30 min / cont), FANUC : 30 / 22 (40 / 30) (30 min / cont)
	Milling tool spindle motor	kW (hp)	OSP : 37 / 30 / 22 (50 / 40 / 30) (3 min / 30 min / cont), FANUC : 37 / 30 / 22 (50 / 40 / 30) (3 min / 30 min / cont)
	Axis drive motors	kW (hp)	OSP : X: 5.2 (6.9), Y: 4.6 (6.1), Z: 4.6 (6.1) × 2 FANUC : X: 5.0 (6.7), Y: 5.5 (7.5), Z: 5.5 (7.5) × 2	X : 4.6 (6.1) ×2, Y : 4.6 (6.1), Z: 5.2 (6.92 ) × 2
	B-axis drive motors	kW (hp)	OSP: 4.6 (6.1), FANUC: 5.5 (7.5)
Machine size	Required floor space (L × W)	mm (in.)	4,273 (168.23) [4,990 (196.46)]	4,967 (195.55)
	Height	mm (in.)	5,512 × 5,471 (217.01 × 215.39)	5,970 × 6,973 (235.04 × 274.53)
	Weight	kg (lb)	28,000 (61,600) [29,500 (64,900)]^*4	43,000 (94,600)^*4
Control			OSP-P300SA, FANUC 31i-B