AMADA MACHINERY Grinding Machines Rotary Surface Grinders

SSR-5/SSR-6

Rotary Surface Grinder

Rotary surface grinder with three times higher productivity than reciprocation type

The high accuracy ram design and servo-motor-driven axes deliver high accuracy grinding and lower environmental impacts. This Series guarantees stable grinding through constant grind control.


Features
■ Features(1) : Three times higher productivity than reciprocation type
  • SSR-5 can yield three times higher productivity than other horizontal-axis table surface grinders having working area (grinding area) equivalent to SSR-5, in terms of time per grind (end of grinding of all work area).
     

    φ500/600 Chuck Table

    Processing scene

■ Features(2) : Environment-friendly, non-hydraulic ECO machine
  • Conventional hydraulic mechanism is no longer used. Environmental-friendliness and non-hydraulic NC control can significantly reduce thermal displacement and increase accuracy.
■ Features(3) : NC control on all axes
  • Our original software is installed exclusively for rotary surface grinders.Compatible with Automatic table dressing.

Specifications

Model

SSR-5

SSR-6

NC control axis

Single 2-axis + 1 axis

Chuck size (OD) (mm)

φ508

φ600

Travels (ram/table) (mm)

335/185

337/185

Wheel spindle motor (kW)

7.5/11

Wheel spindle grinding wheel size (OD x width x bore) (mm)

φ355 x 38 x φ127


Selection Specifications
Metal Spindle and Ram Sliding Surface Specifications
Hydrodynamic metal spindle
  • High rigidity can be obtained by using a Mackensen type hydrodynamic metal bearing. It realizes highly efficient and high-quality grinding of hard and tough materials.
  • A spindle cooling function is provided as standard equipment to suppress changes in accuracy due to heat generation. Quill type spindle improves maintainability.
V-flat sliding surface
  • The overhangless structure prevents the ram from exceeding the bed guide surface, improving the stability of straightness accuracy. The straightness accuracy of less than 3μm is possible.
  • The ram guide surface is finished with a chisel to suppress thermal displacement and maintain stable parallelism for a long period of time.

Specifications, appearance and equipment are subject to change without notice by reason of improvement.
This products is for Japan domestic market.


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