High-Performance Bridge Type Automatic Grinding Machine for Stone Processing: Precision and Efficiency Redefined
We offer two powerful models, ZDPM - 3522 and ZDPM - 3545, each engineered to deliver top - notch performance.
Technical Parameter
| Parameter |
Unit |
ZDPM-3522 |
ZDPM-3545 |
| Front and back travel |
mm |
2200 |
4500 |
| Left and right travel |
mm |
3500 |
3500 |
| Lifting stroke |
mm |
250 |
250 |
| Main motor power |
kw |
15 |
15 |
| Total Power |
kw |
19 |
19 |
| Outline dimension |
mm |
6000x4250x1550 |
6000x6450x1550 |
| Water consumption |
m³/h |
3 |
3 |
| Grinding head type |
/ |
Six-claw grinding head |
Six-claw grinding head |
| Number of grinding heads |
pcs |
1 |
1 |
| Air compressor power |
kw |
3(Optional ) |
3(Optional ) |




-
Bridge-Type Architecture = Micron-Level Accuracy
Unlike gantry designs, the one-piece Meehanite® cast-iron bridge damps vibration and guarantees ±0.05 mm planarity across the entire table. The result: consistent scratch depth and perfect flatness on granite, marble, quartzite, or porcelain slabs up to 1 200 × 3 500 mm (ZDPM-3522) or 1 200 × 4 500 mm (ZDPM-3545).
-
15 kW of Servo-Controlled Muscle
The vector-controlled 15 kW main spindle delivers 300–3 000 rpm and real-time torque adjustment. Paired with the 6-claw planetary grinding head, it removes stock 30 % faster while using 20 % fewer abrasives compared to traditional three-claw heads.
-
Plug-and-Produce Automation
-
15-inch HMI with recipe library—scan a barcode and start the cycle.
-
Automatic thickness probing compensates for slab warpage on-the-fly.
-
OPC-UA & Modbus TCP built-in—ready for smart-factory dashboards.
-
Built for 24/7, Backed for 10 Years
-
Linear roller guides rated for 50 000 km of maintenance-free travel.
-
Auto-lubrication every 8 hours; centralized rinse station keeps downtime <5 min per shift.
-
10-year warranty on frame and bridge; global network of certified engineers for same-day remote diagnostics.
-
ROI You Can Measure
Installations in Brazil, India, and the UAE report:
-
25 % lower labor cost per m²
-
30 % reduction in abrasive spend
-
20 % increase in daily throughput
-
Optional Upgrades (Field-Retrofittable)
-
5-axis profiling head for ogee & bullnose edges
-
Laser slab mapper for automatic warp compensation
-
Closed-loop water recycling—<50 L fresh water per shift
-
Remote production app—monitor OEE from any smartphone
Ready to Ship
ZDPM-3522 and ZDPM-3545 are in stock for immediate dispatch. Contact our application engineers for a live Zoom demo or request a virtual Factory Acceptance Test today.
Call / WhatsApp: +86-13055673306
Email: grop@chinaxianda.com