DSG820 - 1224

Dowell USA | Surface Grinder, CNC
  • 1224CNC
  • Diamond Roll Dresser
High Precision CNC Surface Grinder.

Machine main castings use “MEEHANITE” Class FC and aged naturally through time allowing long-time-structural stability. Machine base fully supported design creating a high rigidity structure.

Y and Z axis use precision ball screw driven by AC servo motor
X axis use double V guide way design and driven by hydraulic
Y (Vertical) and Z (Cross) axis use high rigid roller guide way driven by AC servo motor. Y axis (Vertical) use high precision gear reducer provides perfect micro feeding.

The large spindle use CP6 precision angular contact ball bearing (Front 4 and Rear 2) ensure heavy grinding ability.

Enclosure type water-proof guard.

Diamond dresser.

ModelDSG-820 CNCDSG-1224 CNC
Magnetic Chuck200 x 500mm300 x 600mm
Table to Spindle Center450mm680mm
Grinding Wheel180 x 13 x 31.75mm355 x 38 x 127mm
Spindle Speed3600 rpm1750 rpm
Spindle Drive Motor2-hp (3-hp opt.)10-hp
Longitudnal Feed Hydraulic5 ~ 25 m/min5 ~ 25 m/min
Longitudnal Feed Servo1 ~ 15 m/min1 ~ 25m / min
Y-Axis Servo Motor500w750w
Z-Axis Servo Motor500w500w
X-Axis Servo Motor500w1.5kw
Down Feed Rate1000mm /min1000mm /min
Incremental Cross Feed1000mm /min1000mm /min
Gross Weight2300-kgs4200-kgs
Specifications subject to change. Please contact us for more information.
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