KDW-416 nonchip pipe cutting machine
● This machine is composed of three parts, the main machine (straightening, feeding, cutting), discharging rack and receiving rack
● This machine has 3.2 in addition to the artificial hanging wall material, artificial material, a material other than the total length of the artificial setting by automatic operation equipment. Features include: disc material straightening, feeding, clamping, chipless cutting, residual tensile, preset number, automatic counting, enough shutdown without alarm alarm, shutdown, automatic fall in addition to material, each process interlock limit single function, can be handled separately.
● The machine can be opened at different lengths, the opening quantity of 4, according to the set automatically complete
project | Technical parameters and specifications | Note appended | |
Processing materials | Outer diameter and wall thickness of copper tube | Φ5 ~ φ12.7, wall thickness 0.4 ~ 1.2mm | |
Coil dimensions & weight | Tray diameter φ1000 ~ 1230mm, tray center diameter φ130mm, tray spacing 250 ~ 340mm, coil maximum weight ≤ 250Kg | ||
Processing capacity | Primary opening number | 4 | |
| Single feed stroke | More than 1000 mm | ||
Cutting length | 40 ~ 3000mm, length is not limited | <120mm material length, no pre-pull process, Necking rate is also explained | |
production efficiency | The number of materials opened per minute is more than 9 times (L=1000, mm) | Feeding maximum line speed 1m/s | |
Precision | Straightness tolerance | ≤ 2 ‰; 0.5mm / 1000mm; Shrinkage rate (unilateral) ≤ 0.15mm (120 or more tube) | Necking rate = * 100% |
Surface appearance | The surface of the copper tube has no obvious pulling, pulling, pressing, scoring and knurling like scratches, and the pipe head has no burrs The 20 and the following specifications of brass pipe diameter is not smooth, the roundness is less than or equal to 3% | ||
| Power Supply | Three-phase380V | ||
| Gas pressure | 0.45－0.55Mpa | ||
| Equipment cooling mode | Air cooling | ||
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