The PSG-D4080AH Surface Grinder is an automatic precision grinding machine designed for accuracy, productivity, and stable performance. Its strong cast-iron construction and optimized structural design minimize internal stress and vibration, providing excellent rigidity during grinding operations.
Featuring a 400 × 800 mm working table, 550 mm maximum spindle-center-to-table distance, and 405 × 50 × 127 mm grinding wheel, the PSG-D4080AH is well suited for larger workpieces requiring consistent dimensional accuracy and high-quality surface finishing.
Key Features
The rigid cast-iron construction provides a stable foundation for precision grinding while reducing vibration and maintaining structural stability.
The automatic cross-feed mechanism enables consistent transverse movement, improving grinding efficiency and reducing manual intervention.
The hydraulic table system provides smooth longitudinal movement across the 400 × 800 mm working surface, ensuring stable workpiece positioning.
The grinding spindle accommodates a 405 × 50 × 127 mm wheel, while the wheel dressing and balancing system helps maintain grinding accuracy and stable wheel performance.
MODEL |
|
| Model | PSG-D4080AH |
|---|---|
GRINDING WHEEL |
|
| Standard grinding range diameter | Ø1 ~ Ø80 mm |
| Capacity with special arrangement | Ø40 ~ Ø150 mm |
| Grinding wheel size (OD × Width × ID) | Ø455 × 205 × Ø228.6 mm |
| Linear velocity | 33 m/s |
| Grinding wheel motor | 15 hp × 4P (11 kW) |
REGULATING WHEEL |
|
| Size (OD × Width × ID) | Ø255 × 205 × Ø111.2 mm |
| Speed (variable) | 10 ~ 300 rpm |
| Motor | 3 kW servo motor |
| Tilt angle | ±5° |
| Swivel angle | ±5° |
HANDWHEEL GRADUATIONS |
|
| Upper slide feed | 3.5 mm/rev / 0.05 mm/graduation |
| Upper slide micro feed | 0.1 mm/rev / 0.001 mm/graduation |
| Lower slide feed | 7 mm/rev / 0.05 mm/graduation |
| Lower slide micro feed | 0.2 mm/rev / 0.001 mm/graduation |
| Trimming device | 2 mm/rev / 0.01 mm/graduation |
MOTOR |
|
| Hydraulic motor | 1 hp × 4P |
| Coolant motor | 1/4 hp × 2P |
| Lubrication | Manual lubrication |
TANK |
|
| Coolant tank | 170 L |
| Hydraulic tank | 88 L |
| Lubrication tank | 0.6 L |
MACHINE WEIGHT |
|
| Net weight | 2900 kg |
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We manufacture premium quality products using advanced production standards.
Every product passes through strict inspection before delivery.
Efficient logistics ensure on-time delivery across all locations.
Trusted supplier network helps us maintain consistent quality.
Modern storage facilities ensure safe handling of all products.
Years of successful business with hundreds of satisfied clients.
We Welcome all inquire regarding Sales, Service and Spare part. Our representative will get back to you as soon as possible.
Riveria Avenue 2, First Floor, Office No 10, F43F+2X, Al Ashriah Street, Al Mazruiyah, Dammam 32414, KSA
sales@danacnc.com
+966 564170057