RATTUNDE máquina de corte de tuberías

Integrated Tube Cutting Line – Standard Configuration
The integrated tube cutting line is a fully automated system for the precise processing of tubes and profiles. It combines cutting, brushing/deburring, washing, drying, measuring, and stacking into one continuous process.
All workpieces are 100% inspected within the line for length, inner and outer diameter, and defective parts are automatically sorted out.
System Components
BM  Bundle loading magazine with tube separation unit
Sawing unit
BDM Brushing and deburring machine
WDM Washing machine with dryer
PI  Length measurement control
    Outer and inner diameter inspection (Keyence sensors, measuring mandrels up to 500 mm)
SRT Stacking handling with magnetic gripper
Safety devices (protective fence, light barriers, etc.)
The bundle loading magazine is designed for tube lengths up to 9 m. The system allows for damage-free separation and positioning of the tubes. After cutting, the tubes are deburred, cleaned, dried, and automatically stacked for further transport.
Main Technical Data
Specification Value
Overall length approx. 13,000 mm
Width approx. 3,600 mm
Height approx. 2,350 mm
Floor load approx. 1,500 kg/m²
Operating temperature 15 °C – 40 °C
Relative humidity max. 90 %
Connection Requirements
Electrical:
Control system: Siemens 840 D
Installed power: approx. 125 kW
Fuse protection: 200 A
Power supply: 3 × 95 mm² + 1 × 50 mm² PEN (IEC 364-4-41 / VDE 0100 Part 410)
Pneumatic:
Compressed air: approx. 3.5 m³/min, 6–10 bar (dry and filtered)
Water:
¾" water connection for washing machine with dryer
Filling volume: 1,400 l
Tube Processing Parameters
Parameter Value
Max. bundle weight 5,000 kg
Outer diameter range 10–90 mm
Wall thickness 0.8–8 mm
Tube shape Round and profile tubes
Raw material length 3,000–9,000 mm
Cut lengths 150–3,000 mm
Material Steel, stainless steel, Docol 800 DpAg, 26MnB5, 34MnB5
Max. saw blade width 3 mm
Measuring and Inspection Systems
Length measurement: Keyence sensor with SPC evaluation
Inner/outer diameter inspection: Measuring mandrels with force detection (1–100 N)
Repeatability: ± 0.1 mm
Data analysis: PC-based evaluation software including documentation
Performance Data
Processing speed depends on tube diameter, length, and material
Max. part weight per cut: 25 kg
Machining accuracy: ± 0.05 mm + saw blade tolerance (max. ± 0.10 mm total)
Max. stacking weight: 45 kg
Positioning accuracy for stacking: 0.5 mm
Corrosion Protection
All machine and safety components are finished with a high-quality base coat.
Machine color: RAL 5010 (Forster Blue)
Safety guards: RAL 1003 (Signal Yellow)
Special Features
Fully automated workflow from bundle loading to sorted stacking
SPC-controlled measurement and documentation system
Carbide-compatible sawing technology
High process reliability with integrated inspection and monitoring systems
Compact design with excellent machining precision




Integrated Tube Cutting Line – Standard Configuration
The integrated tube cutting line is a fully automated system for the precise processing of tubes and profiles. It combines cutting, brushing/deburring, washing, drying, measuring, and stacking into one continuous process.
All workpieces are 100% inspected within the line for length, inner and outer diameter, and defective parts are automatically sorted out.
System Components
BM  Bundle loading magazine with tube separation unit
Sawing unit
BDM Brushing and deburring machine
WDM Washing machine with dryer
PI  Length measurement control
    Outer and inner diameter inspection (Keyence sensors, measuring mandrels up to 500 mm)
SRT Stacking handling with magnetic gripper
Safety devices (protective fence, light barriers, etc.)
The bundle loading magazine is designed for tube lengths up to 9 m. The system allows for damage-free separation and positioning of the tubes. After cutting, the tubes are deburred, cleaned, dried, and automatically stacked for further transport.
Main Technical Data
Specification Value
Overall length approx. 13,000 mm
Width approx. 3,600 mm
Height approx. 2,350 mm
Floor load approx. 1,500 kg/m²
Operating temperature 15 °C – 40 °C
Relative humidity max. 90 %
Connection Requirements
Electrical:
Control system: Siemens 840 D
Installed power: approx. 125 kW
Fuse protection: 200 A
Power supply: 3 × 95 mm² + 1 × 50 mm² PEN (IEC 364-4-41 / VDE 0100 Part 410)
Pneumatic:
Compressed air: approx. 3.5 m³/min, 6–10 bar (dry and filtered)
Water:
¾" water connection for washing machine with dryer
Filling volume: 1,400 l
Tube Processing Parameters
Parameter Value
Max. bundle weight 5,000 kg
Outer diameter range 10–90 mm
Wall thickness 0.8–8 mm
Tube shape Round and profile tubes
Raw material length 3,000–9,000 mm
Cut lengths 150–3,000 mm
Material Steel, stainless steel, Docol 800 DpAg, 26MnB5, 34MnB5
Max. saw blade width 3 mm
Measuring and Inspection Systems
Length measurement: Keyence sensor with SPC evaluation
Inner/outer diameter inspection: Measuring mandrels with force detection (1–100 N)
Repeatability: ± 0.1 mm
Data analysis: PC-based evaluation software including documentation
Performance Data
Processing speed depends on tube diameter, length, and material
Max. part weight per cut: 25 kg
Machining accuracy: ± 0.05 mm + saw blade tolerance (max. ± 0.10 mm total)
Max. stacking weight: 45 kg
Positioning accuracy for stacking: 0.5 mm
Corrosion Protection
All machine and safety components are finished with a high-quality base coat.
Machine color: RAL 5010 (Forster Blue)
Safety guards: RAL 1003 (Signal Yellow)
Special Features
Fully automated workflow from bundle loading to sorted stacking
SPC-controlled measurement and documentation system
Carbide-compatible sawing technology
High process reliability with integrated inspection and monitoring systems
Compact design with excellent machining precision


Feedstock Tube
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