| High bed structure | Adopt high bed structure, effectively protect the water chips splashing to the outside of the equipment, and at the same time effectively protect the guide rail, screw and other important parts, improve the life and reliability of the equipment.
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| Fully enclosed structure | The Y-axis full vertical shield can effectively block the chips and cutting fluid generated during the cutting process from splashing to the inside of the machine. The design of minimizing dead corners and obstacles in the cutting area ensures the smooth flow of chips and liquid, keeping the machining area clean and safe. |
| Front and rear dual station fixtures | Widen the Y-axis travel, making the machine more suitable for various industries. It can be equipped with front and rear dual station fixtures, especially suitable for processing large quantities of workpieces. |
| Standard three-axis screw
| PB65-25 can be equipped with an optional three-axis screw to meet the needs of higher machining accuracy, with a fast traverse speed of up to 50m/min, better dynamic performance and higher acceleration. |
BASIC INFORMATION
- The PB series structure with high machine bed, which can effectively prevent water chips from splashing outside the equipment, meanwhile protect important parts such as guideways and screws, improve the machine’s lifetime and reliability.
- The three axes of the 1800 and 2500 models are driven by screw to meet the requirement of higher machining accuracy. The rapid traverse speed can reach 50m/min, superior dynamic performance and higher acceleration.
- The bottom of the workbench is designed with a large inclined surface for chip removal, which is more convenient for cleaning and chip removal.
- Mainly used for processing aluminum and steel profiles in the industries of automobile, rail transit,machinery manufacturing, etc.
TECHNICAL DATA
| TRAVELS | PB65-18/25/45/65（casting） | |
| X-Axis | 1800/2500/4500/6500 mm | |
| Y-Axis | 650 mm | |
| Z-Axis | 700 mm | |
| SPINDLE | ||
| Spindle speed | 12000 rpm | |
| Spindle taper | BT40/SK40/CAT40 | |
| TOOL MAGAZINE | ||
| Type | Disc type | |
| Max.pockets of tool magazine | 24 pcs | |
| Max.tool diameter(full adjacent pockets) length/weight | φ75mm/300mm/8 kg | |
| Tool change time (tool to tool) | 2 sec | |
| AXIS FEED RATES | ||
| Rapid on X | 50 m/min | |
| Rapid on Y/Z | 36/36 m/min | |
| X/Y/Z Cutting feed rate | 15000 mm/min | |
| CNC SYSTEM | FANUC | SIEMENS |
| MOTOR POWER | ||
| Spindle power | 11/18.5 kW | 11/23.2 kW |
| X/Y/Z-Axis Drive motor | 3.0/3.0/3.0 kW | 5.5/3.5/5.5 kW |
| LUBRICATION AND COOLING SYSTEM | ||
| Lubrication system | Automatic | |
| Coolant system | Water cooling | |
| ACCURACY | ||
| X-Axis Positioning accuracy | 0.02 mm | |
| Y/Z-Axis Positioning accuracy | 0.015 mm | |
| X/Y/Z-Axis Repeatability accuracy | 0.01 mm | |
| MECHANICAL SPECIFICATION | ||
| Required pneumatic pressure | 6 kg/cm² | |
| Machine height | 3800 mm | |
| Floor area | 4100/4900/6900/9000×3550 mm | |
| Machine weight | 6/8/10/12 t | |
