BÜLTMANN パイプ描画機

FEEDSTOCK TUBE
  external diameter max.: 90 mm
  lenght max.: 14000 mm
CHARACTERISTICS DRAWING MACHINE
  force: 250 kN
  number of parallel trains / strands max.: 3
For Sale: High-Performance Triple Drawing Bench GKZ 250 / 3-19R – Precision, Power & Reliability
Offered for sale is a Triple Drawing Bench, type GKZ 250 / 3-19R, manufactured by Bültmann Maschinenbau GmbH & Co. KG, a renowned German company known for high-quality tube drawing technology.
This system stands out for its robust design, impressive pulling force, and flexible adaptability for a wide range of tube dimensions and materials.
Technical Data
Year of Manufacture: 1987
Manufacturer: Bültmann Maschinenbau GmbH & Co. KG
Location: Hall 7 / 8
Floor Space: 6 x 35.5 m = 213 m²
Installed Power: 355 kW
Operating Personnel: 1 person
Performance Specifications
Number of Tubes per Draw: 1, 2 or 3
Input Tube Outer Diameter: 8 – 90 mm
Input Tube Length: 3,000 – 11,000 mm
Finished Tube Wall Thickness: 0.5 – 4.0 mm
Finished Tube Length: up to 14,000 mm
Noise Level: < 85 dB without material
Equipment & Components
Tube storage and magazine
Pre-bench with mandrel rods
Die stand with exchangeable cassette
Drawing bed with drive
Drawing carriage with clamping jaw
Cross-travel tube receiving table
Tube cradles No. 1 and No. 2
Operator platform
Hydraulic power unit
Mandrel rod magazine
Technology & Control
Hydraulics: Rexroth
Pneumatics: Festo
Electrical Control System: Siemens
Highlights
This triple drawing bench has been well maintained and remains in excellent working condition.
Thanks to its modular design and strong performance, it is ideal for companies requiring precise and efficient tube drawing – from single draws to continuous production.