




| No. | Item | Data |
| 1 | Max. copper pipe diameter | Φ50mm |
| 2 | Min. copper pipe diameter | Φ9.52mm |
| 3 | Copper pipe wall thickness | 0.6~1.5mm |
| 4 | Max. workpiece length | 1600mm |
| 5 | Min. hole diameter | Φ5.0mm |
| 6 | Hole inner diameter precision | ±0.05mm |
| 7 | Min. space between two holes | 16mm |
| 8 | Hole drawing height |
When less than Φ12.mm: 1.5mm; When more thanΦ16mm: 2mm |
| 9 | Verticality between drawing and pipe | ≤0.1mm |
| 10 | Feeding speed | 600mm/S |
| 11 | Rotating speed | 360°/S |
| 12 | Feeding axis position precision | ±0.10mm |
| 13 | Rotating axis position precision | ±0.10° |
| 14 | Max. clamping force | 800KG |
| 15 | Max. punching force | 2000KG |
| 16 | Clamping method | hydraulic |
| 17 | Working efficiency | 3~5 seconds per hole |
| 18 | Power of hydraulic station motor | 2.2KW |
| 19 | Total power | 3.5KW |

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Microchannel Aluminum Flat TubeNo. 243, Ninghai Road, Rugao City, Jiangsu Province, China 226500
+86 13962724758 Franks Cao
+86 13626278212 Aileen Chen
+86 15262775225 Lily Bian
+86 15050633920 Mae Zhang