Surface & Profile CNC Grinders – Dominion Air & Machinery

Precision CNC Surface Grinder

Precision ball screws on cross-feed, elevating and table.
All 3 axes are AC servo motor driven which is suitable for creep-feed grinding.
FANUC OiMF 3 axis CNC control with 8.4” LCD Mono Screen
20HP FANUC β12/7000i spindle motor directly connected to spindle with flexible coupling
Capable of profile (contour) grinding, form grinding and step grinding with automatic wheel dressing and compensation
Column traverses on precision roller bearings on hardened and ground guideways.
Run-hour display, PMC-L Ladder Search, Instruction Display and G-Code Menu Display are all included as standard control features.

FANUC OiMF 3 axis CNC control with 8.4” LCD Mono Screen
4 fully automatic grinding cycles: rapid approach, rough grinding, fine grinding, and wheel dressing with automatic compensation
X axis has double V guideways coated with Turcite-B
Y axis has hardened and ground box guideways
Z axis has THK linear guideways
All 3 axes are AC servo motor driven which is suitable for creep-feed grinding.
Spindle supported by six (6) ABEC class 7 (P4) super precision angular contact ball bearings.

High precision cartridge type spindle equipped with four pieces of Class 7 (P4) angular contact ball bearings suitable for heavy duty grinding
Hand-scraped and Turcite-B Coated cross-feed guideways between base and saddle have double “V” design, providing support for full table travel and preventing table overhangs.
Automatic dressing with compensation during grinding cycle
Hand-scraped and Turcite-B coated longitudinal ways between table and saddle are double “V” design, ideal for delicate side grinding operations.
Data transfer is simplified by using a USB data port or Ethernet connection.

High precision cartridge type spindle equipped with four pieces of Class 7 (P4) angular contact ball bearings suitable for heavy duty grinding
Hand-scraped, Turcite-B Coated cross-feed guideways between base and saddle have double “V” design; provides support for full table travel and prevents table overhangs.
Automatic dressing with compensation during grinding cycle
Hand-scraped and Turcite-B coated longitudinal ways between table and saddle are double “V” design, ideal for delicate side grinding operations.
Data transfer is simplified by using a USB data port or Ethernet connection.