PCA2550 Precision surface grinding machine
About product quality control, with the inspection of advanced equipment from the United States(API) and Japan(NIKON), the quality are well guaranteed. We also trade CNC Milling Machine, surface grinder and other machines with good quality.
The Main feature
• Entire welded frame, tempering
• Steel plate welded structure is adopted, with hydraulic transmission and accumulator return, typical of an easy operation, reliable performance, and nice appearance, fitted with digital display system.
• Indication by indicator is provided for adjustment fo blade clearance for a handy and prompt adjustment.
• Alignment device with lighting and control device for shearing stroke are ste, with a handy and rompt adjustment.
• Rolling material support bal is provide, to minimize fish tail with sheet bar andto reduce frictional resistance.
Hydraulic System
• Hydraulic system is from Bosch -Rexroth, Germany.
• Adopt integrated hydraulic control system, more reliable and easy for maintenance.
• Hydraulic transmission with high reliability, integrated hydraulic system can effectively alleviate problems caused by leakage of hydraulic fluid.
• Overload overflow protection is outfitted to hydraulic system, which can assure no leakage, and the oil level can be read or seen directly.
The hydraulic system is made in compliance with current r.
Controller E21S
• monochrome LCD Box Panel.
• Integral factor programmable freely
• Automatic positioning control
• Spindle allowance offset
• Internal time relay and Stock counter
• Backgauge position display, resolution in 0.05mm
The main technical
| Parameters Table | parameter | Unit | PCA-250 |
| Capacity | Table Size(x*y) | mm | 200×500 |
| X axis travel | mm | 600 | |
| Y axis travel | mm | 280 | |
| Max center of wheel to table | mm | 480 | |
| Maximum load | kg | 250 | |
| Table X axis | Table T cell specification | mm×N | 14×1 |
| Table speed | m/min | 5-25 | |
| Y axis | hand wheel feed degree scale | mm | 0.02/5 |
| automatic feed | mm | 0.1-8 | |
| Fast moving speed | mm/min | 990/1190 | |
| Grinding wheel | grinding wheel size max | mm | Φ180×12.5×31.75 |
| grinding wheel speed | R.P.M | 2850/3360 | |
| Z axis | hand wheel feed degree scale | mm | 0.005/1 |
| Fast moving speed | mm/min | - | |
| Motor | spindle motor | HxP | 2x2 |
| theZ axis motor | W | - | |
| hydraulic motor | H×P | 1.5×6 | |
| cooling motor | W | 40 | |
| the Y axis motor | W | 80 | |
| Size | Machine Tool Profile Size | mm | 1750x1400x1680 |
| weight | kg | ≈1350 |
The detail
