Direct-Drive High Speed Rotary Table

High Speed! High Accuracy! High Clamping!

TDRT-125A   TDRT-255
TDRT-320     TDRT-500

DIRECT-DRIVE HIGH SPEED ROTARY TABLE

  • Direct-drive motor offers high speed running-up to 7 times faster than other ordinary models.
  • Reduction gear not required. No temperature displacement, Employs a high torque motor for high transmission efficiency. Allows for adopting hear exchanger.
  • Encoder equipped for high indexing accuracy.
  • Wholly circular hydraulic locking for high clamp torque.
Item instruction
  • TDRT-125A
  • TDRT-255
  • TDRT-320
  • TDRT-500
TDRT-125A
Specifications / Model Explanation Unit TDRT-125A
Worktable Diameter Ømm Ø125
Table Height Horizontal mm 375
Center Height 90° mm 200
Overall Height 90° mm 369
Center Bore Diameter Ømm Ø25H7
Width Of T-Slot mm 12H7
Width Of Guide Block mm 14H7
Allowable Workpiece Diameter Ømm Ø125
Tilting Angle deg. -100°~+100°
Axis  Rotation Inclination
Minimum Input Increment deg. 0.001° 0.001°
Indexing Accuracy sec.
Repeatability sec.
Direct-Drive Torque Motor ETEL    TMB
0140-070
TMB
0210-070
Peak / Continuous Torque Nm 89.1 / 45.4 309 / 167
FANUC   DiS
60/400
DiS
150/300
Peak / Continuous Torque Nm 130 / 65 380 / 170
Speed Reduction Ratio     1/1 1/1
Allowable Max. Rotation Speed r.p.m 352 185
Encoders Type HEIDENHAIN   ECN-225(±10") or RCN226(±5")
Drive Pressure / Method  kg/cm2 35 / Hydraulic
Clamping Torque  kg.m/N.m 33/323 85/833
Allowable Load Capacity kg 125 (With Tail-Stock)
0°~90° kg 50 (With Tail-Stock)
Net Weight  kg 180
Note:
1.※Positioning accuracy according to encoder type.
2. There are high-speed for option; please contact us for more details if necessity.
TDRT-255
Specifications / Model Explanation Unit TDRT-255
Worktable Diameter Ømm Ø255
Table Height Horizontal mm 285
Center Height 90° mm 220
Overall Height 90° mm 439
Center Bore Diameter Ømm Ø50H7
Width Of T-Slot mm 12H7
Width Of Guide Block mm 18H7
Allowable Workpiece Diameter Ømm Ø255
Tilting Angle deg. -100°~+100°
Axis  Rotation Inclination
Minimum Input Increment deg. 0.001° 0.001°
Indexing Accuracy sec.
Repeatability sec.
Direct-Drive Torque Motor ETEL    TMB
0210-050
TMB
0291-070
Peak / Continuous Torque Nm 218 / 118
582 / 315
FANUC   DiS
150/300
DiS
250/250
Peak / Continuous Torque Nm 380 / 170 600 / 225
Speed Reduction Ratio     1/1 1/1
Allowable Max. Rotation Speed r.p.m 220 135
Encoders Type HEIDENHAIN   ECN-225(±10") or RCN226(±5")
Drive Pressure / Method  kg/cm2 35 / Hydraulic
Clamping Torque  kg.m/N.m 85/833 180/1764
Allowable Load Capacity kg 125 (With Tail-Stock)
0°~90° kg 80 (With Tail-Stock)
Net Weight  kg 350
Note:
1.※Positioning accuracy according to encoder type.
2. There are high-speed for option; please contact us for more details if necessity.
TDRT-320
Specifications / Model Explanation Unit TDRT-320
Worktable Diameter Ømm Ø320
Table Height Horizontal mm 380
Center Height 90° mm 300
Overall Height 90° mm 593
Center Bore Diameter Ømm Ø50H7
Width Of T-Slot mm 14H7
Width Of Guide Block mm 18H7
Allowable Workpiece Diameter Ømm Ø320
Tilting Angle deg. -100°~+100°
Axis  Rotation Inclination
Minimum Input Increment deg. 0.001° 0.001°
Indexing Accuracy sec.
Repeatability sec.
Direct-Drive Torque Motor ETEL    TMB
0210-070
TMB
0291-100
Peak / Continuous Torque Nm 309 / 167 831 / 456
FANUC   DiS
150/300
DiS
500/250
Peak / Continuous Torque Nm 380 / 170 1200 / 520
Speed Reduction Ratio     1/1 1/1
Allowable Max. Rotation Speed r.p.m 180 130
Encoders Type HEIDENHAIN   ECN-225(±10") or RCN226(±5")
Drive Pressure / Method  kg/cm2 35 / Hydraulic
Clamping Torque  kg.m/N.m 85/833 80/1764
Allowable Load Capacity kg 300 (With Tail-Stock)
0°~90° kg 125 (With Tail-Stock)
Net Weight  kg 400
Note:
1.※Positioning accuracy according to encoder type.
2. There are high-speed for option; please contact us for more details if necessity.
TDRT-500
Specifications / Model Unit TDRT-500
Worktable Diameter Ømm Ø500(650)
Table Height Horizontal mm
Center Height 90° mm
Overall Height 90° mm
Center Bore Diameter Ømm Ø50H7
Width Of T-Slot mm 18H7
Width Of Guide Block mm
Allowable Workpiece Diameter Ømm Ø650
Tilting Angle deg. -100°~+100°
Axis  Rotation Inclination
Minimum Input Increment deg. 0.001° 0.001° 0.001°
Indexing Accuracy sec.
Repeatability sec.
Direct-Drive Torque Motor ETEL    TMB
0360-070
TMB
0450-100
Optional
HEIDENHAIN
QSY-190D
Peak / Continuous Torque Nm 990 / 554
2330 / 1260
104 / 38
FANUC   DiS
1000/200
DiS
500/250
 
Peak / Continuous Torque Nm 1900 / 840 2800 / 1400  
Speed Reduction Ratio     1/1 1/1 1/120
Allowable Max. Rotation Speed r.p.m 100 90 25
Encoders Type HEIDENHAIN   ECN-225(±10") or RCN226(±5")
Drive Pressure / Method  kg/cm2 35 / Hydraulic
Clamping Torque  kg.m/N.m 250/2450 450/4410 450/4410
Allowable Load Capacity kg 500 (With Tail-Stock)
0°~90° kg 300 (With Tail-Stock)
Net Weight  kg 1220
Note:
1.※Positioning accuracy according to encoder type.
2. There are high-speed for option; please contact us for more details if necessity.