The PV machines for machining large workpieces from 2,000 to 4,000 mm in diameter and 1,000 mm in height have a particularly stable machine bed with continuous support of the guide carrier for maximum rigidity and accuracy. Up to two cross slides can be installed on the guides of the machine bed, which can accommodate a wide range of tool carriers - from fixed tool holders to multifunction heads with B-axis and motorized milling spindle. Tool magazines can be provided for automatic tool change.
The solid headstock features a very robust and highly precise roller bearing. It is driven by a gear stage and is scalable by the number of motors installed. If required, two headstocks can also be used on one machine bed.
Do you have further, more specific questions about the PV series or the PITTLER machine program? Contact us so that we can work with you to find the right solution for you.
Powerful headstocks: S1 torques up to 72,000 Nm and S1 powers up to 300 kW. Infeeds up to 20 mm at 1 mm feed.
Technology toolbox consisting of tool carrier for turning, drilling, milling, gear cutting, grinding and B-axis for complex geometries
Automatic mold change via plate and chain magazines with up to 87 places
Solid machine bed with continuous guide beam support for maximum rigidity and accuracy
2-axis machining
4-axis machining
| Modul | PV 2000 | PV 3000 | PV 4000 |
|---|---|---|---|
| Workpiece diameter max. in mm |
2400 | 3200 | 4000 |
| Workpiece length max. in mm |
800 | 800 | 1000 |
| Technology | 2-axis (XZ) turning and grinding, 4-axis (XZBC) milling, automatic tool change |
2-axis (XZ) turning and grinding, 4-axis (XZBC) milling, automatic tool change |
2-axis (XZ) turning and grinding, 4-axis (XZBC) milling, automatic tool change |
| Drive | Headstock with faceplate | Headstock with faceplate | Headstock with faceplate |
| max. S1 torque of the main drive [Nm] | 820 | 63000 | 72000 |
| Equipment | max. 2 supports with: Turret, fixed tool holder with automatic tool changer. B-axis multifunctional head with milling spindle and fixed tool holder with automatic tool change. WZW |
max. 2 supports with: Revolver, Fixed WZ shot with automat. WZW, B-axis multi-function head with milling spindle and fixed tool holder with automat. WZW |
max. 2 supports with: Turret, fixed tool holder with automatic tool changer. B-axis multifunctional head with milling spindle and fixed tool holder with automatic tool change. WZW |
| Download | WMZ-Steckbrief-PV3000_en.pdf |
*Different workpiece geometries require more individual machine designs. For this reason, the technical data given here serve as a guide, but may deviate from reality in individual cases.
