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AMT Machine Tools

Revolution Machine Works Rotary Transfer Machines

Servomat HS 12

by Revolution Machine Works

CNC-converted large-blank rotary transfer machine — a rebuilt HS 12 base with DM2 Fanuc CNC ballscrew units for blanks up to a 4-inch cube and 8-inch part length.

4 in cube

Max. Blank

1 3/4 in

Max. Round Capacity

12

Horizontal Stations

Servomat HS 12
Servomat

The Servomat HS 12 is the CNC-converted counterpart of the rebuilt HS 12, built for larger chucked work rather than bar stock. It takes blanks up to a 4-inch cube (or 1 3/4 inch round) at part lengths to 8 inches, across 12 horizontal and 6 vertical stations, indexing every 1.2 seconds. Revolution Machine Works builds it from a remanufactured Hydromat casting and table with a new chip conveyor, bar feeder, and platform, and DM2 Fanuc CNC ballscrew units under Fanuc 30iB control with 1–5 axis capability. Available with DM2 40/90, 55/120, or 55/200 CNC units, the HS 12 Servomat brings programmable CNC to larger parts — pump bodies, housings, and heavier hydraulic components — at 30–50% below new-machine cost and around a 35% cycle-time reduction versus traditional hydraulic CNC units. AMT Machine Tools supplies and supports the Servomat HS 12 across Canada. Revolution Machine Works is an expert, independent provider of Hydromat-type machine repair, rebuild, and service with no direct affiliation with Hydromat.

Ideal For

  • Larger blanks that need programmable CNC control
  • Pump and housing work at rotary-transfer throughput
  • Upgrading capability beyond a straight HS 12 rebuild
  • Canadian manufacturers wanting local AMT sales and service
Key Features

Servomat HS 12 Features

Standard features that set this machine apart in demanding manufacturing environments.

Ease of Operation

  • Large-blank CNC transfer — up to a 4-inch cube and 8-inch part length
  • Rebuilt HS 12 base converted with DM2 Fanuc ballscrew units
  • New chip conveyor, bar feeder, and platform
  • 30–50% below new-machine cost; around 35% cycle-time reduction versus traditional hydraulic CNC

Built-In Extras

  • Fanuc 30iB control, 1–5 axis, with 40/90, 55/120, or 55/200 DM2 units
Full Specifications

Servomat HS 12 CNC Rotary Transfer Machine Technical Details

Complete specifications, standard features, and optional upgrades.

Blank
4 in cube
Round
1 3/4 in
Max. Part Length
8 in
FAQ

Servomat HS 12 Questions

Answers to common questions about the Servomat HS 12.

Both share the large-blank HS 12 base (4-inch cube, 8-inch length, 12/6 stations), but the Servomat replaces the cam-and-hydraulic drive with DM2 Fanuc CNC ballscrew units under Fanuc 30iB control for fully programmable operation.

Blanks up to a 4-inch cube (or 1 3/4 inch round) at part lengths to 8 inches, across 12 horizontal and 6 vertical stations, with 1–5 axis CNC control.

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