Dowell Surface Grinders 
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.
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.
| Model | DSG-820 CNC | DSG-1224 CNC |
| Magnetic Chuck | 200 x 500mm | 300 x 600mm |
| Table to Spindle Center | 450mm | 680mm |
| Grinding Wheel | 180 x 13 x 31.75mm | 355 x 38 x 127mm |
| Spindle Speed | 3600 rpm | 1750 rpm |
| Spindle Drive Motor | 2-hp (3-hp opt.) | 10-hp |
| Longitudnal Feed Hydraulic | 5 ~ 25 m/min | 5 ~ 25 m/min |
| Longitudnal Feed Servo | 1 ~ 15 m/min | 1 ~ 25m / min |
| Y-Axis Servo Motor | 500w | 750w |
| Z-Axis Servo Motor | 500w | 500w |
| X-Axis Servo Motor | 500w | 1.5kw |
| Down Feed Rate | 1000mm /min | 1000mm /min |
| Incremental Cross Feed | 1000mm /min | 1000mm /min |
| Gross Weight | 2300-kgs | 4200-kgs |
Specifications subject to change. Please contact us for more information.
GMSi Group is partnered with CIT Direct Capital for fast financing
through an automated online process. Our GMSi direct link to
CIT Direct Capital
Financing brings you to a simple-to-complete application – it will take you less
than 5 minutes! – and you can see what the payment terms and monthly payment will
be.
