DD Series

Versatile, Single-Axis Direct-Drive Rotary Tables

BENEFITS

  • High acceleration & deceleration
  • No deceleration gear needed
  • Low inertia weight 
  • Closed loop with feedback scale available
  • Strong brake system
  • Size range 90mm - 1500mm
  • 1 and 2-axis available

Matsumoto direct drive (DD) rotary unites are incredibly quick, precise, and low-maintenance. DD indexers are most widely used in grinding applications where precision and quickness are crucial. Additionally, DD tables can be sealed for grinding, making the unit impervious to grinding dust and debris. If your application is high-speed and high production intensive, then Matsumoto DD rotary tables are perfect for your application.

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SPECIFICATIONS

Specifications DD166 DD256 DD306 DD406 DD456
Table Diameter (mm) 160 250 300 400 457
Center Height (mm) 125 200 235 none none
Thru-Hole Diameter (mm) Optional Optional Optional Optional Optional
Max. Speed (RPM) 1000 300 300 300 300
Accuacy* (arc sec) ±7 ±6 ±6 ±5 ±3.5
Repeatability (arc sec) ±1 ±1 ±2 ±1 ±1
Clamp System 207 207 1974 Optional Optional
Load Capacity, Vert. (kg) 80 200 200 none none
Load Capacity, Horz. (kg) 80 200 350 350 160
Specifications DD636 DD906 DD1006 DD1206 DD1506
Table Diameter (mm) 630 914 1000 1200 1500
Center Height (mm) none none none none none
Thru-Hole Diameter (mm) Optional 201 Optional 265 Optional
Max. Speed (RPM) 200 150 100 150 100
Accuacy* (arc sec) ±3 ±3 ±3 ±3 ±3
Repeatability (arc sec) ±1 ±1 ±1 ±1 ±1
Clamp System Optional Optional Optional Optional Optional
Load Capacity, Vert. (kg) none none none none none
Load Capacity, Horz. (kg) 1000 1600 5000 1600 5000

* High speed tables are available upon request. Other specifications and motors are also available.
** Custom rotary table design & build is our specialty. Contact us now for more info.

DOWNLOADS

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