PRESSTA-EISELE GS 700 up-cut saw

The Pressta-Eisele “GS 700” is a single head up-cut saw to cut heavy duty aluminum extrusions at 90°. Featuring a 10 kW motor, this saw is ideal for industrial applications with heavy aluminum extrusions. The “GS 700” saw is equipped with a frequency drive for variable blade speed and MQL lubrication system in order to achieve best possible cut with least possible burrs. It features a sturdy built, vibration-free structure, adjustable saw blade stroke and clamp pressures. German engineering at its best.

 

GENERAL

The Pressta-Eisele “GS 700” is an heavy duty up-cut saw ideal for applications such as curtain walls, commercial windows, storefronts, railings as well as industrial aluminum profile cutting. The “GS 700” features a 10Kw motor with an inverter capable to adjust infinitely the RPM, thus it is ideal to cut thick extrusions.

An hydro-pneumatic cylinder ensures the precise raise of the blade. Four pneumatic cylinders (two vertical and two horizontal) hold the extrusion firm in place for the maximum precision of the cut. Four independent pressure regulators allow the independent adjustment of each clamp.

OPERATION

To perform the cut with the “GS 700” heavy duty up-cut saw, the operator must hold simultaneously two pushbuttons with both hands. As soon as the cut is performed and one button is released, the blade descends below the table level.

SAFETIES

Interlock safety switches are part of the standard safety features as well as the top hood that provides full protection to the operator.

STANDARD ITEMS/FEATURES

  • blade ∅ 700mm (27½”)
  • Max cutting width: 530mm (20.9″)
  • adjustable back fence to maximize the centre height of the blade
  • cutting fluid reservoir with empty level indicator signal
  • manual lifting of the protection hood (pneumatic optional)
  • front access of the blade compartment
  • two outlets for dust collector connection (one in the rear bottom and one in the rear of the protection hood)
  • adjustable feet to level the machine
  • noise reduction cover inside the machine

  • Burr free high-speed sawing
  • Large cutting capacity
  • Cutting height up to 270 mm
  • Cutting width up to 530 mm
  • Hydro-pneumatic blade feed
  • Infinitely adjustable saw blade feed speed
  • RPM of saw blade infinitely adjustable by frequency drive
  • Two-hand controlled safe operation
  • Manually lifting of the protection hood
  • Top and bottom dust and chips suction ports
  • Blade compartment is easily accessible from the front of the saw
  • Adjustable material back fence for optimum cutting capacity

  • Motor: 10 kW (3HP), 400V, 50Hz (transformer to be added)
  • Blade speed: 1300-2000 RPM infinitely adjustable by frequency drive
  • Blade diameter: 700mm (27½")
  • Operating air pressure: 6-8 Bar (87-116 psi)
  • Two chips suction ports ∅ 100mm (4")
  • Working height 980mm (38.6")
  • Weight: 1250 Kg (2755 lbs)

  • 1 x Saw blade Ø 700mm (27½")
  • 2 x Pneumatic vertical clamps
  • 2 x Pneumatic horizontal clamps
  • 1 x Spray mist blade lubrication system (Venturi)
  • 4 Manometers to adjust clamping pressure

  • Spare Ø 700mm (27½") saw blade
  • 20 litres (5.3 gal) pail of cutting fluid
  • Automatic opening/closing of the safety cover
  • Custom made clamp fixtures
  • Open signal to activate the dust collector at the start up of the saw

Pressta Eisele GS700 aluminum upcut saw cutting diagram