Paragon Machinery Co. Ltd Showroom

Ultra GU-3250CNC is the ultra design for both eccentric and non-round grinding. The Granite mineral-casting machine base with box-style hydrostatic slideway allows no metal contact and higher feedrates, resulting in long machine life and excellent damping behavior to increase ground parts quality. The favorable thermal behavior of Granite extensively compensate for temporary temperature fluctuations, resulting in high dimension accuracy at all times. FANUC 31i controller can deal with in-feed movement in nanometer. The angle encoder for C-axis can give feedback to the controller, allowing precise control for non-round grinding. Applications include eccentric grinding, polygon grinding, camshaft grinding and crankshaft grinding etc.

Clamping once instead of twice makes the machine possible to grind up to 8 faces featuring a maximum OD of 320mm and an ID grinding range from 6 to 100mm, resulting in enhanced productivity as well as precision and concentricity. It is also equipped with the outstanding Heidenhain sealed linear encoder, Class C1 ballscrews and eliminate backlash device to make ID/OD grinding achieve high precision.
Over all, RTG-100CNC can increase 40% productivity and performance while saving you 40% investment.

The RC-18NC is equipped with regulating wheel (roller and ball bearing) which can maintain spindle precision rotation and rigidity. The controlled infeed speed can be decelerated to 0.01 mm/min, achieving grinding precision up to 0.1ìm. The regulating wheel can move forward in a high speed until close to the surface of workpiece and then immediately speed down while initiating grinding. This machine possesses the features of a CNC model but at a less and more affordable price.