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The ZH2 and ZH4 spot-facing machines are designed for the machining of tube ends, cylinders and shafts over a range of 300 to 1800 mm in length and 30 to 160 mm in diameter.
The machine is controlled by hydraulic elements and a Siemens control unit. It is equipped with a pair of self-centering hydraulic vices with quick and simple adjustment to the specified range. With respect to the required technology, the machine is supplied with 2 or 4 spindles.
| ZH2/ZH4 | ||
|---|---|---|
| Operating range | ||
| clamping diameter | ø 30-160 | mm |
| length of workpiece | 300-1800 | mm |
| stroke in axis X1, X2 | 150 | mm |
| stroke in axis Z1, Z2 | 450 | mm |
| fast feed in axis X1, X2, Z1, Z2 | 20 | m/min |
| Spindle / Tool head | ||
| spindle end | HSK63/HSK100 | |
| maximum rpm | 500-1300 | 1/min |
| maximum output | 2x7 | kW |
| number of positions | 2/4 | |
| maximum torque | 300 | Nm |
| Machine dimensions | ||
| machine dimensions (without shavings transporter) | 6500/2000/2100 | mm |
| weight of the machine | 10 000 | kg |
| Standard control system: SIMATIK S7 | ||