RCH Series

RCH Single-Axis Horizontal Rotary Table

Type

Single-axis horizontal

Models

8 (table Ø 100 - 1,000 mm)

Positioning Accuracy

±5 arc-sec, RCH-200 and up

Allowable Load

30 - 1,800 kg

The RCH is the horizontal single-axis choice for upgrading a processing machine to 3+1 axis. A built-in torque motor delivers high acceleration, high torque and zero backlash, with no worm gear or roller cam in the drive path, and rotation speeds up to 250 rpm carry the table from indexing into turning work. Eight table sizes from Ø100 to Ø1,000 mm reach 3,900 N·m of torque and hold ±5 arc-second positioning accuracy with 4 arc-second repeatability from the RCH-200 up, with low runout accuracy for integrated milling, turning and grinding in one clamping.

RCV is the vertical counterpart, the 3+1 axis upgrade for vertical machining centers. View RCV Series →

• ±5 arc-sec

  Positioning accuracy, RCH-200 through RCH-1000

• 3,900 N·m

  Max torque (RCH-1000)

• 250 rpm

  Max rotation speed (RCH-200)

Applications

• Milling-turning compound machining
• Automotive parts machining
• Die and mold machining
• Aircraft parts machining
• Tool grinding and gear chamfering
• Chemical Mechanical Polishing (CMP)
• Electronic parts machining
• Die-mold and drilling EDM