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CHI/CHR Series(Dual pallets rotary table)
For horizontal machining center

CHI-400+CTH-400 / CHR-400+CTH-400

CHI-500+CTH-500 / CHR-500+CTH-500

CHI-630L+CTH-630 / CHR-630L+CTH-630

CHI/CHR Series(Dual pallets rotary table)
For horizontal machining center

CHI-400 ( 1°or 5°)-Hirth coupling hydraulic brake / CHR-400(0.001°)-Hydraulic Brake

CHI-500 ( 1°or 5°)-Hirth coupling hydraulic brake / CHR-500(0.001°)-Hydraulic Brake

CHI-630L ( 1°or 5°)-Hirth coupling hydraulic brake / CHR-630L(0.001°)-Hydraulic Brake

CTH Series(tray type auto pallet changer)
(180° to and fro)
Can go with CHI/CHR series

CTH-400  CTH-500  CTH-630

  • SPECIFICATION
  • DIMENSION
  • FEATURE

SPECIFICATION

Item/Model Unit
Table size mm
Diameter of Table Central Hole mm
Table height mm
Table T-slot Width mm
Guide Block Width mm
Min. Increment deg.
Indexing Precision sec.
Repeatability sec.
Clamping force of positioning cones(35kg/cm2) kgf
Clamping System kg/cm2
Clamping Torque kg-m
Servo Motor Model FANUC Straight shaft
MITSUBISHI without key
Speed Reduction Ratio -
Max. Rotation Rate of Table (Calculate with Fanuc α Motor) r.p.m
Allowable Workpiece Load Horizontal kgf
Strength of worm gears kgf
Net Weight (servo motor excluded) kg
CHI-400 CHR-400 CHI-500 CHR-500 CHI-630L CHR-630L
□400x400 □400x400 □500x500 □500x500 □630x630 □630x630
Ø50x27 deep Ø50x27 deep Ø50x27 deep Ø50x27 deep Ø50x27 deep Ø50x27 deep
410 410 445 445 500 500
14H7 14H7 18H7 18H7 - -
18h7 18h7 18h7 18h7 - -
1 or 5 0.001 1 or 5 0.001 1 or 5 0.001
±5 15 ±5 15 ±5 15
±1 6 ±1 6 ±1 6
960x4=3840 960x4=3840 960x4=3840 960x4=3840 960x4=3840 960x4=3840
35 35 Hydraulic 35 Hydraulic 35 Hydraulic 35 Hydraulic 35
500 200 1000 370 5000 800
αiF12 / ßiS22 αiF12 / ßiS22 ßiS22 αiF12 / ßiS22 ßiS22 αiF22 / ßiS22
HG / HF-204S HG / HF-204S HG / HF-204 HG / HF-204 HG / HF-204 HG / HF-204
1：120 1：120 1：180 1：180 1：180 1：180
25 25 16.6 16.6 16.6 16.6
400 400 600 600 1200 1200
- 170 - 250 - 420
410 - 716(including 2 pallets) - 1135 -


Item/Model Unit
Lift-up mechanism -
Table size mm
Rotation method -
Rotation angle -
Clamping System kg/cm2
Positioning method -
Clamping force (35kg/cm2) kgf
Operating System(Up & Down & Rotate) kg/cm2
Lifting thrust force kg
Up and down travel of the pallet mm
Allowable Workpiece Load Horizontal kgf
Inspection accuracy
Repeatability accuracy on positioning of the same pallet mm
Max. positioning tolerance for 2 pallets mm
Parallelism of pallet top and base bottom mm
CTH-400 CTH-500 CTH-630
Tray type ( H type ) Tray type ( H type ) Tray type ( H type )
520 x 1140 670 x 1290 834 x 1700
Hydraulic hirth coupling Hydraulic hirth coupling Hydraulic hirth coupling
180º to and fro 180º to and fro 180º to and fro
Hydraulic 35 Hydraulic 35 Hydraulic 35
Cone positioning Cone positioning Cone positioning
960x4=3840 960x4=3840 960x4=3840
Hydraulic 35 Hydraulic 45 Hydraulic 45
2200 2860 3780
60 60 60
400x2=800 500x2=1000 1000x2=2000
 
0.01 0.01 0.01
0.02 0.02 0.02
0.02 0.02 0.02

DIMENSION

CHI-400(1° or 5°) (Flat bottom type)

CHR-400(0.001°) (Flat bottom type)

CTH-400(Pallet changer)

CTH-400 + CHI-400(Flat bottom type)

CHI-500(1° or 5°) (Flat bottom type)

CHR-500(0.001°) (Flat bottom type)

CTH-500(Pallet changer)

CTH-500+CHI-500(Flat bottom type)

CHI-630L(1° or 5°)(Integrated linear guideway bottom type)

CHR-630L(0.001°)(Integrated linear guideway bottom type)

CTH-630(Pallet change)

CTH-630+CHI-630L(Integrated linear guideway bottom type)

FEATURE
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