Milling, grinding, and measuring in one machine
Several years of pioneering development form the basis for the RPT series. The machine offers:
- Maximum precision
- Better surface finish
- Shorter processing times
This leads to significant productivity gains in mold making and production applications.
PRECITEMP® technology
Levels I, II, and III enable maximum precision even when the ambient temperature is not stable. All options from the RXP series are fully available.
NANOTOL® guide rail principle
In collaboration with a well-known manufacturer of guide rails, Röders has achieved a breakthrough in guide rail running behavior with tolerances in the nanometer range. This offers significant advantages, especially when high surface requirements are involved. The generously dimensioned guide rails ensure high rigidity and long service life.
Large offset for the C-axis
The workpiece is positioned in the center of the swivel and rotation axes, minimizing compensation movements for linear axes during 5-axis machining. This shortens machining time and increases precision.
Sustainability and energy efficiency
The RPT series is designed for durability and energy efficiency. The electronics cabinet is located separately next to the machine to avoid the effects of vibration.
Other energy-efficient solutions include:
- Power-controlled cooling module
- Reduced energy consumption
The machine's high weight and large distance between the machine feet reduce stress, even at high dynamics.
Design and ergonomics
The modern design of the RPT series reflects the high precision and dynamics of mechanical engineering.
Benefits include:
- Easy operation, for example, door unlocking at the touch of a button
- Good access to the work area from two sides, ideal for automated systems
Technical specifications
| Parameter | Specification |
| Machining area | 470 mm x 530 mm x 300 mm |
| Turning radius | +/- 115 degrees |
| Rotation range | Almost unlimited |
| Table size | 250 mm round |
| Clothing unit | Erowa ITS148 PowerChuck / System 3R Magnum / Parotec Power Grip 160 |
| Weight of the workpiece | Max. 60 kg |
| Feeding | 0–60,000 mm/min |
| Milling spindle (standard) | 42,000 rpm, 14 kW, HSK E40, tool diameter max. 16 mm |
| Tool changer | 42 or 87 positions for HSK E40, integrated measuring laser |
| Chip transport | With two screws to a chip box or with an extra chip conveyor |
| Weight of the machine | ~9.3 tons |
| Space requirements | Width 2200 mm x Length 2500 mm x Height 2720 mm |
Working range and precision
- High rigidity and optimal mass layout for efficient processing
- Double support for the C-axis for stability and precision
- High-resolution optical sensors on all axes
- Powerful, wear-free direct drives
- Röder's 5-axis compensation for high precision even during long machining operations
- Precise temperature control for machine components
Windows near the machining area provide excellent visibility from two sides. Chucks for various pallet systems can be integrated into the C-table.