Pipe Cutting Machine

RATTUNDE

CONTROLS
.. SIEMENS

FEEDSTOCK TUBE
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.. external diameter min.: 10 mm
.. external diameter max.: 90 mm
.. wall thickness min.: 0.8 mm
.. wall thickness max.: 8 mm
.. length min.: 150 mm
.. lenght max.: 3000 mm


ntegrated pipe sawing line – standard version

The integrated pipe sawing line is a fully automatic system for the precise machining of pipes and profiles.
System components

BM bundle loading magazine and separation unit
Sawing module
Safety equipment (protective fences, light grids, etc.)

The bundle loading magazine is designed for pipe lengths of up to 9 m. The system enables damage-free separation and positioning of the pipes.
Main technical data
Feature Value
Total length approx. 13,000 mm
Width approx. 3,600 mm
Height approx. 2,350 mm
Floor load approx. 1,500 kg/m²
Temperature range 15 °C – 40 °C
Relative humidity max. 90 %
Connection values
Electrical:
Control system: Siemens 840 D
Installed power: approx. 125 kW
Main fuse: 200 A
Supply cable: 3 × 95 mm², 1 × 50 mm² PEN
Pneumatic:
Compressed air: approx. 3.5 m³/min, 6–10 bar (dry, filtered)
Tube processing parameters
Parameter Value
Max. coil weight 5,000 kg
Outer diameter 10–90 mm
Wall thickness 0.8–8 mm
Tube shape Round and profile tubes
Tube length (starting material) 3,000–9,000 mm
Cutting lengths 150–3,000 mm
Materials Steel, stainless steel, Docol 800 DpAg, 26MnB5, 34MnB5
Saw blade width max. 3 mm
Internal and external diameter inspection: Test mandrels with pressure force measurement (1–100 N)
Repeat accuracy: ± 0.1 mm
Performance data
Machining speed depending on diameter, length and material
Maximum workpiece weight per section: 25 kg
Machining accuracy: ± 0.05 mm + sawing tolerance / max.
± 0.10 mm total
Max. weight when stacking: 45 kg
Positioning accuracy when stacking: 0.5 mm
Corrosion protection
All machine and safety equipment is coated with a high-quality primer.
Machine colour: RAL 5010 Forster blue
Safety devices: RAL 1003 signal yellow
Carbide-compatible sawing technology