TRT Series, Two-Axis CNC Tilting Rotary Tables (4 and 5 axes) are available in four frame sizes, each with a standard-size tabletop fitted with T slots and a precision center pilot hole for alignment and clamping of the fixture or piece parts. Continue type with 0.001 degree increment for both the tilt and rotary axes. Both axes are rotated via rugged, high-speed dual-lead worm gear and wheels and are driven with gears via Servo motors. The positioning and accuracy of the tabletop and tilt position are controlled by encoders from servo motors. Customer may add a direct encoder at Rotary axis for higher accurate required.

Once in position for static machining, the tabletop and the tilting unit can be rigidly clamped in place via the integral distortion-free hydraulic brake unit. And Wider tilting angle +110 ~  -110 degrees can be much easier to make good solution for machining.

We also provide Tandem type of TRT series for special made. The drive train and multiple tables are connected for simultaneous operation to speed up your work. 
TRT
NCT-MT
NCT
HC, HC-H
CT, CT-V
MBT
BTS
MTS/ ATS
Accessories

HIGH ACCURACY ¡Ð Dual Lead Worm Gear System

HEAVY DUTY CUTTING TOLERATION ¡Ð Hydraulic Surrounding Clamping System

Model

TRT-170

TRT-250

TRT-320

TRT-450

Turntable Diameter (mm)

Ø170

Ø250

Ø320

Ø450

Turntable Center Hole Diameter (mm)

Ø35 H7

Ø50 H7

Ø60 H7

Ø60 H7

Turntable Center Through Hole Diameter(mm)

Ø25

Ø32

Ø46

Ø51

Turntable Horizontal Position Height (mm)

260

320

355

435

Turntable Overall Height at 90¢X tilted (mm)

315

382

448

598

Turntable Center Height at 90¢X tilted (mm)

190

230

255

335

Turntable T-Slot Width (mm)

12H7

12 H7

14 H7

14 H7

Turntable Max Diameter of Workpiece (mm)

Ø170

Ø250

Ø320

Ø450

Standard guide block width (mm)

18 h7

18 h7

18 h7

18 h7

Hydraulic Pressure (kg/cm²)

35

35

35

35

Axis

Rotary

Tilting

Rotary

Tilting

Rotary

Tilting

Rotary

Tilting

Minimum input increment (degree)

0.001¢X

0.001¢X

0.001¢X

0.001¢X

0.001¢X

0.001¢X

0.001¢X

0.001¢X

Total speed (*Motor 2000rpm)

Rotation Speed(r.p.m)

5.5

5.5

5.5

5.5

5.5

5.5

11.1

5.5

Gear Ratio

1 / 360

1 / 360

1 / 360

1 / 360

1 / 360

1 / 360

1 / 180

1 / 360

Servo Motor (Optional)

FANUC

£\ 2

£\ 2

£\ 8

£\ 8

£\ 8

£\ 8

£\12

£\12

MITSUBISHI

HF-44T

HF-44T

HF-53T

HF-53T

HF-53T

HF-53T

HF-103T

HF-103T

SIEMENS

1FK7042

1FK7042

1FK7063

1FK7063

1FK7063

1FK7063

1FK7083

1FK7083

Rotation torque (kgf-m)

16

16

47

47

78

78

170

170

Indexing accuracy (accumulative) (sec)

20¡¨

60¡¨

15¡¨

60¡¨

15¡¨

60¡¨

15¡¨

60¡¨

Repetitive accuracy (sec)

¡Ó 2¡¨

¡Ó 2¡¨

¡Ó 2¡¨

¡Ó 2¡¨

¡Ó 2¡¨

¡Ó 2¡¨

¡Ó 2¡¨

¡Ó 2¡¨

Tilting angle of Tilting axis ( Horizontal = 0¢X)

-110¢X ~ +110¢X

-110¢X ~ +110¢X

-110¢X ~ +110¢X

-110¢X ~ +110¢X

Clamping Torque

F (kgf)

500

900

1800

2500

F X Ls (kgf-m)

17

50

85

180

F X Lf (kgf-m)

17

50

100

180

Load Capacity

0¢X (kg)

50

100

150

250

0¢X ~ 90¢X (kg)

35

50

100

150

Movable load for tilting moment

WXL (kgf-m)

8

16

25

30

Weight

Net (kg)

180

340

500

900
TRT
NCT-MT
NCT
HC, HC-H
CT, CT-V
MBT
BTS
MTS/ ATS
Accessories
NCTLT Series, the smallest size of Two-Axis CNC Tilting Rotary Tables (4 & 5 axes). It's small and quick solution with wider tilting angle 0 ~+90 degrees. Continue type with 0.001 degree increment for the tilt and rotary axes, both axes are rotated via rugged, high-speed dual-lead worm gear and wheels and are driven with gears via Servo motors. The positioning and accuracy of the tabletop and tilt position are controlled by encoders from servo motors. Once in position for static machining, the tabletop can be rigidly clamped in place via the integral distortion-free hydraulic brake unit. It's so designed for high speed machining with wider tilting angle for most of small precision parts.
Copyright 2007 EXACT. All rights reserved.