TC-R2B

TC-R2B

Standard column traverse machine
equipped with two-face table for high productivity.

Recommended machining

Machine specifications
item			TC-R2B
CNC unit			CNC-B00
Travels	X axis [mm (inch)]		420 (16.5)
	Y axis [mm (inch)]		320 (12.6) ^*7
	Z axis [mm (inch)]		305 (12.0)
	Distance between table top and spindle nose end [mm (inch)]		200～505 (7.9～19.9)
Table	Work area size [mm (inch)]		600×300 (23.6×11.8)(one side)
Table	Max. loading capacity (uniform load) [kg (lbs)]		120 (265)(one side)^*6
Spindle	Spindle speed [min^-1]		10,000min^-1specifications : 10 - 10,000 16,000min^-1specifications : 16 - 16,000 10,000min^-1high-torque specifications : 10 - 10,000
	Speed during tapping [min^-1]		Max. 6,000
	Tapered hole		7/24 tapered no.30
	BT dual contact system(BIG-PLUS)		Available
Feed rate	Rapid traverse rate(XYZ-area) [m/min (inch/min)]		50 x 50 x 50 (1,969 x 1,969 x 1,969)
Feed rate	Cutting feed rate [mm/min (inch/min)]		1 - 10,000 (0.04 - 394) (X, Y), 1 - 20,000 (0.04 - 787) (Z)
ATC unit	Tool shank type		MAS-BT30
	Pull stud type^*4		MAS-P30T-2
	Tool storage capacity [pcs.]		14
	Max. tool length [mm (inch)]		200 (7.9)
	Distance from taper gauge line/Max. tool diameter[mm (inch)]		0～30(0～1.2)/ D46(1.8)　30～160(1.2～6.3)/ D80(3.1) 160～200(6.3～7.9)/ D40(1.6)
	Max. tool weight^*1 [kg (lbs)]		3.0 (6.6) (total tool weight : 25 (55.1) for 14 tools〉
	Tool selection method		Random shortcut method
	Tool change time^*5		Tool To Tool [sec.] 0.9 Chip To Chip [sec.] 1.7 Cut To Cut [sec.] 1.4
Electric motor	Main spindle motor (10 min/continuous) ^*2[kW]		10,000min^-1specifications : 10.1 / 6.7 16,000min^-1specifications : 7.4 / 4.9 10,000min^-1high-torque specifications : 12.8 / 8.8
Electric motor	Axis feed motor[kW]		1.0 (X, Y) / 1.5 (Z)
Power source	Power supply		ACV10% 3-phase, 50/60Hz 1Hz
	Power capacity (continuous) [kVA]		10,000min^-1specifications : 9.5 16,000min^-1specifications : 9.5 10,000min^-1high-torque specifications : 10.4
	Air supply	Regular air pressure [MPa]	0.4 - 0.6
	Air supply	Required flow [L/min]	60
Machine dimensions	Height [mm (inch)]		2,588 (101.9)
	Required floor space (with control unit door open)[mm (inch)]		1,456×2,644(3,454)[57.3×104.1(136.0)]
	Machine weight (including control unit splash guard)[kg (lbs)]		2,600 (5,732)
Accuracy^*3	Positioning accuracy [mm (inch)]		0.005/300 (0.0002/11.8)
Accuracy^*3	Repeatability [mm (inch)]		0.003 (0.00012)
Standard accessories			Instruction Manual(1 set), anchor bolts(4 pcs.), leveling bolts(4 pcs.), splash guard(manual door), fuse(1 set)

*1 Actual tool weight differs depending on the configuration and center of gravity. The figures shown here are for reference only.
*2 Spindle motor output differs depending on the spindle speed.
*3 Measured in compliance with JIS B6201-1987 and Brother standards. Please contact Brother for details.
*4 Brother specifications apply to the pull studs for CTS.
*5 Measured in compliance with JIS B6336-9 and MAS011-1987.
*6 Can handle work loads up to 170 kg (per one side). Please contact Brother.
*7 The Y-axis travel distance decreases to 270mm(generally 320mm) when using a hydraulic rotary joint.

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Quick turn table specifications
Type	0°/180° turntable system
Table dimension [mm (inch)]	600×420 (23.6×16.5)(one side)
Max. turning diameter [mm (inch)]	D1,020(D40.2)
Max. jig height [mm (inch)]	300 (11.8)
Table work area size [mm (inch)]	600×300 (23.6×11.8)(one side)
Max. loading capacity [kg (lds)]	120 (265)(one side)^*6
Rated table load inertia for turning axis [(kg・m²)]	14.2(one side)
Table turning system	AC servo motor (750W) HRH gear(total speed reduction ratio: 1/90)
Table position time	2.9s/180°
Table change repeatabilty [mm (inch)]	0.01(0.0004) (in the X, Y, and Z axes directions 270 (10.6) from the center of rotation)

* Quick turn table is a turntable type 2-face pallet changer

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NC Unit specification
CNC Model		CNC-B00
Control axes		7 axes ( X, Y, Z, A, B)
Simultaneously controlled axes	Positioning	5 axes (X, Y, Z, A, B)
Simultaneously controlled axes	Interpolation	Linear : 4 axes ( X, Y, Z, one additional axis) Circular : 2 axes Helical/ conical : 3 axes (X, Y, Z) (Optional)
Least input increment		0.001 mm, 0.0001 inch, 0.001°
Max. programmable dimension		9999.999mm, 999.9999inch
Display		12.1-inch color LCD
Memory capacity		Approx.10 Mbytes (Total capacity of program and data bank)
External communication		USB memory interface, RS232C 1ch, Ethernet
No.of registrable programs		1,024 (Total capacity of program and data bank)
Program format		NC language, conversation (changed by parameter), conversion from conversation program to NC language program available
NC function		Absolute/incremental Inch/metric Corner C / Corner R Rotational transformation Synchronized tap Coordinate system setting Dry run Restart Backlash compensation Pitch error compensation Rapid traverse override Cutting feed override Alarm history Status log Machine lock Computer remote High-accuracy mode AII Tool length measurement Tool life management / spare tool Background editing Graphic display Subprogram Expanded workpiece coordinate system (NC) Helical / conical interpolation Scaling (NC) Tool washing filter with filter clogging detection Mirror image (NC) Menu programming (NC) Program compensation (NC) Tool length compensation (NC) Cutter compensation (NC) Operation program (conv.) Schedule program (conv.) Automatic tool selection (conv.) Automatic cutting condition setting (conv.) Automatic tool length compensation setting (conv.) Automatic cutter compensation setting (conv.) Automatic calculation of unknown number input (conv.) Machining order control(conv.) Macro function(NC) Automatic power off Servomotor off standby mode Chip shower off delay Automatic coolant off Automatic work light off Local coordinate system (NC) One-way positioning(NC) Operation in tape mode(NC) Heat expansion compensation system II (X,Y,Z axes) Tap return function

* When program size is bigger than 2 Mbytes, machine works with extended memory operation.
* Ethernet is a trademark or registered trademark of XEROX in the United States.
* Functions with (NC) and (conv.) are available only for NC programs and conversation programs respectively.

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