Tsudakoma Rotary Tables and Indexers

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Tsudakoma Rotary Tables

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TN SERIES
ROTARY TABLES

  Tsudakoma TN Series Tilting Rotary Tables  

TN SERIES TILTING ROTARY TABLES

NEW!
TN-130 TILTING ROTARY TABLE
MASSIVE DUAL TAPER CLAMP TORQUE!

TN-100 • 130 • 160 SPECIFICATIONS

Model TN-100 TN-130 TN-160
Tilt Range -17° ~ +110° -17° ~ +110° -30° ~ +110°
Spindle outer diameter 86h7 90h7 100h7
Table diameter                  (optional) (135) (135) 160 (200)
Table height at 0° position 180
(205 w/faceplate)
210
(235 w/faceplate)
235
(260 w/faceplate)
Center Height at 90° position 135 150 180
Center bore Nose dia. 55H7
(40H7 w/faceplate)
55H7
(40H7 w/faceplate)
55H7
(50H7 w/faceplate)
Thru dia. 35 35 40
Table T-slot width 12H8 (w/faceplate) 12H8 (w/faceplate) 12H8 (w/faceplate)
Guide block width 14h7 14h7 18h7
Servo motor-Fanuc* Rotary Tilt Rotary Tilt Rotary Tilt
Alpha 2i Alpha 2i Alpha 2i Alpha 2i Alpha 4i Alpha 4i
Speed reduction ratio 1/60 1/120 1/60 1/120 1/60 1/72
Max. table rotation speed
with 5000 rpm motor
83.3 41.7 83.3 41.7 - -
Max. table rotation speed
with 4000 rpm motor
- - - - 66.7 55.6
Clamp system Pneumatic Pneumatic Pneumatic Pneumatic Pneumatic Pneumatic
Clamp torque                   Nm (ft.lbs.) 200 (148)
@72psi
300 (221)
@72psi
500 (369)
@72psi
500 (369)
@72psi
157 (116)
@72psi
425 (313)
@72psi
Indexing accuracy               (arc sec.) ±20 - ±20 - ±15 -
Repeatability                      (arc sec.) ±2 - ±2 - ±2 -
Tilting accuracy
(0
° ~ +90° tilt angle)            (arc sec)
- ±22.5 - ±22.5 - ±22.5
Tilting Repeatability           (arc sec) - ±4 - ±4 - ±2
Net weight                            kg (lbs.) 65 (143) 76 (167) 165 (363)
Allowable wheel torque (Rotary axis) 152Nm (112 ft.lbs.) 152Nm (112 ft.lbs.) 200Nm (147 ft.lbs.)
Allowable
work weight
    kg (lbs)
0° tilt
angle
35 (77) 35 (77) 60 (132)

0° - 90°
tilt
angle

20 (44) 20 (44) 40 (88)
Allowable
work moment
WxL
Nm
(ft lbs)
24 (17.7) 57 (42) 39.2 (28.9)
Allowable
load when
table
clamped
F
N (lbf)
3,920 (878) 3,920 (878) 7,840 (1,756)
FxL
Nm
(ft lbs)
200 (147) 500 (369) 157 (116)
FxL
Nm
(ft lbs)
300 (221) 500 (369) 425 (313)

  *Other motors & rpm available • specification subject to change without notice • Dimensions = mm

TN-200 • 320 SPECIFICATIONS

Model TN-200 TN-320
Tilt Range -30° ~ +110° -30° ~ +110°
Spindle outer diameter 120h7 -
Table diameter                  (optional) 200 (250) 320
Table height at 0° position 270
(300 w/faceplate)
355
Center Height at 90° position 210 255
Center bore Nose dia. 65H7
60H7 w/faceplate)
105H7
Thru dia. 45 100
Table T-slot width 12H8 (w/faceplate) 14H7
Guide block width 18h7 18h7
Servo motor-Fanuc* Rotary Tilt Rotary Tilt
Alpha 4i Alpha 4i Alpha 8i Alpha 8i
Speed reduction ratio 1/45 1/90 1/120 1/240
Max. table rotation speed
with 4000 rpm motor
88.9 44.4 - -
Max. table rotation speed
with 3000 rpm motor
- - 25 12.5
Clamp system Pneumatic Pneumatic Hydraulic Hydraulic
Clamp torque                   Nm (ft.lbs.) 250 (184)
@72psi
850 (626)
@72psi
2200(1621)
@500psi
2200(1621)
@500psi
Indexing accuracy               (arc sec.) ±15 - ±10 -
Repeatability                      (arc sec.) ±2 - ±2 -
Tilting accuracy
(0
° ~ +90° tilt angle)            (arc sec)
- ±22.5 - ±22.5
Tilting Repeatability           (arc sec) - ±2 - ±2
Net weight                            kg (lbs.) 230 (506) 440 (968)
Allowable wheel torque (Rotary axis) 450Nm (332 ft.lbs.) 931Nm (685 ft.lbs.)
Allowable
work weight
    kg (lbs)
0° tilt
angle
120 (264) 150 (330)

0° - 90°
tilt
angle

70 (154) 100 (220)
Allowable
work moment
WxL
Nm
(ft lbs)
53.7 (39.6) 163.3 (120.4)
Allowable
load when
table
clamped
F
N (lbf)
13,720 (3,073) 19,600 (4,390)
FxL
Nm
(ft lbs)
250 (184) 2,200 (1,621)
FxL
Nm
(ft lbs)
850 (626) 2,200 (1,621)

  *Other motors & rpm available • specification subject to change without notice Dimensions = mm

TN-100 • 130 • 160 • 200 • 320 DIMENSIONS

TN-100 • 130 • 160 • 200 • 320 ACCURACIES

Inspection Items • Dimensions = mm

TN-100 TN-130 TN-160 TN-200 TN-320
Table top flatness (concave) OAL - - - - 0.01
Table top runout - 0.015 0.015 0.015 0.015 0.015
Parallelism of table top to frame bottom OAL 0.02 0.02 0.02 0.02 0.02
Parallelism of tilt axis center to frame bottom OAL 0.02 0.02 0.02 0.02 0.02
Center bore runout Spindle nose 0.01 0.01 0.015 0.02 0.01
Tilting accuracy                                (arc sec) 0° ~ +90° ±22.5 ±22.5 ±22.5 ±22.5 ±22.5
-30° ~ +90° - - ±30 ±30 ±30
Indexing accuracy                             (arc sec) - ±20 ±20 ±15 ±15 ±10
Parallelism of table top to
frame bottom guide blocks
OAL 0.015 0.015 0.02 0.02 0.02

TN-100 • 130 • 160 • 200 • 320 CLAMPING BLOCK

Model Type Quantity Layout Available
T-slot pitch
Available
T-slot

Dimensions = mm

A B C D E F G H I J K L M
TN-100 I 4 a 40 ~ 160 18 20 12 70 10 35 25 20 21 11 65 40 28 16
b -
TN-130 I 4 a 40 ~ 160 18 20 12 70 10 35 25 20 21 11 65 40 28 16
b -
TN-160 I 4 a 78 ~ 132 18 20 12 70 10 35 25 20 21 11 65 40 28 16
b 63 ~ 107
TN-200 I 4 a 95 ~ 185 18 25 12 80 12 33 35 22 21 11 65 40 28 16
b 78 ~ 130
TN-320 I 4 a 140 ~ 190 18 25 12 80 12 33 35 22 21 11 65 40 28 16
b 95 ~ 180
Tsudakoma Rotary Tables

TN-100 • 130 • 160 • 200 • 320 WORKPIECE MOUNTING SPACE

         

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