Halbautomat für <br />gebogene RohreSpecialist in Sawing of <br/>Bent PipesSemi-automatique pour tubes cintrés
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UP-STROKING CIRCULAR COLD SAWS FOR BENT PIPES
PSU 450 GS / PSU 450 GS dynamic

Specialist in the sawing of bent pipes

When it comes to sawing bent pipes such as sound absorber, hydroforming or exhaust pipes, the  PSU 450 GS is an outright specialist. The use of standardized fixtures and the level material table are designed to accommodate individual workpiece fixtures on which the saw entry and exit point can be freely adjusted as required. With two-handed operation as standard, convenient, safe working is possible without the need for obstructive mechanical safeguards.

PSU 450 GS

Production High-Performance Circular Saw, especially designed for cutting bent tubes:

  • Allows for individual clamping concepts thanks to standardized holding fixtures
  • Upper and lower saw stroke reversing points can be adjusted
  • Extremely sturdy clamping bridge ensures reliable work-piece clamping
  • Long stroke cylinder with stroke length 160 mm
  • Variable clamping pressure regulation
  • Micro-spraying device
  • Two-hand safety control
  • Piece counter

PSU 450 GS dynamic

Designed on the basis of the PSU 450 GS and enhanced by the following features:

  • Servo-motorized saw unit
  • Automatic cutting feed control by means of a proportional valve
  • The easy-to-operate control unit allows for memorizing profile and job data
  • Dynamic sawing: dynamic regulation of the saw feed movement for low-burr cutting of thin-walled tubes and profiles

Technical Data

Model     PSU 450 GS PSU 450 GS
Dynamik
Schneidbereich max.
Rectangular 90° [mm] based on
applications
based on
applications
Rectangular 45° [mm]
Rectangular 30° [mm]
Square 90° [mm]
Quadrat 45° [mm]
Square 30° [mm]
Round 90° [mm]
Round 45° [mm]
Round 30° [mm]
Sawblade diameter standard [mm] 450 450
Motor power [kW] 3,0 / 3,6 7,0
RPM [min-1] 6 / 12 / 24 / 48 6 - 70
RPM optional [min-1] 12 / 24 / 48 / 96 12 / 24 / 48 / 96
Weight about [kg] 1100 1100

FEATURES

Individual clamping concepts using standardized fixtures
Individual clamping concepts using standardized fixtures
Two-hand operation
With two-handed operation as standard, convenient, safe working is possible without the need for obstructive mechanical safeguards.
Two-hand operation
Dynamic feed regulation (optional)
The PSU 450 GS is equipped with NC control and a proportional control valve for dynamic feed regulation. Reduced entry and exit speeds can improve the cut finish particularly when sawing thin-walled pipes and profiles. All the sawing parameters can be conveniently entered in the operating terminal.
Dynamic feed regulation (optional)