We will get back to you shortly
Automatic Precision Saw | PRESSTA-EISELE PROFILMA 620
Pressta-Eisele Profilma 620 is a fully automatic high performance circular saw designed for cutting aluminum or other non-ferrous extruded material. It has an integrated servo bar feeder with 1000mm stroke and uses 600/650mm saw blade. Radial blade feed allows a very wide cutting capacity.
Built to handle non-stop production with hollow or solid heavy extrusions. Due to the extremely powerful 18,5 kW saw motor, even heavy and massive profiles can be cut with cycle times below 6 seconds. Saw feed (servo driven) and the blade feed speed are adjustable from the Siemens operator’s control interface. Machine can process single or bundled profiles simultaneously depending on the profile. Profile guides and clamping mechanisms can be designed as per given drawings upon request.
Profiles can automatically be fed into the saw by adding a loading magazine to it. The trim-cut and rest-piece can automatically be ejected into a separate collection box with the help of a material outflow unit.
Once transported out of the saw, the profile pieces can then be further processed, in additional steps like deburring, milling, drilling, marking, measuring or packing.
Features
Technical Data
Standard Equipment
Optionals
Video
- Servo driven blade feed with infinitely adjustable feed speed,
- Blade feed motion system consist of pre-loaded linear bearings and ball screw
- Material feeder motion system consists of precision round guides and ball screw, +/- 0.02mm repeatability
- Floating feeder design to compensate inaccuracies in straightness of profiles
- Separation of material before the saw blade retracts to prevent blade contact during return movement
- Vertical and horizontal pneumatic clamps both left and right side of the blade
- All 6 clamp pressures are independently adjustable
- Feeder with lift roller prevents friction when the feeder reverses to protect the material and feeder surfaces
- Additional floating support behind the material feeder
- Siemens 7” touch screen HMI
- Siemens S7 PLC, servo motors and drives,
- Capability to create, edit and save user programs for each part to be manufactured
- Piece count indication with bundle multiplier on the control display
- Cycle time indication and troubleshooting functions on the control display
- Visual current display (Amp draw monitoring) for running the machine at optimum conditions
- Automatic stop if cutting pressure is too high (too fast cut, dull saw blade etc.)
- Automatic stopping function when the profile finished
- Automatic stop when the coolant finished
- Profilma 250/400/620 Database for saving cutting data under profile numbers
- Easy blade change from the operator side, “blade change mode” brings the blade forward.
- Prepared for remote service connection
- Pneumatic spray mist blade lubrication, PLC controlled, programmable pulse frequency
- Cycle spray mist device, oil tank 3 Litre capacity, 3 nozzles for saw blade to ensure proper blade cooling
- Central lubrication for blade feed and material feeder linear bearings and ball screws
- Part evacuation slide at the out-feed side of the machine, 200mm long
- Fully enclosed operation with pneumatic opening front door
- Interchangeable table and back fence surfaces
- 3 sets of vertically adjustable clamp blocks with interchangeable soft PVC pads. 80 and 40 mm long, 20 mm thick, for the horizontal clamps (3 x T-slot nuts + 6 x pressure pads)
- Central lubrication for saw blade and material feeder linear bearings and ball screw
- Dry contact for controlling a chip suction unit
- Machine status indication lamp
- Noise insulation kit inside enclosure
- Motor: 18,5 kW @ S6, 400V, 50Hz, 2850 RPM, direct drive
- Saw blade rotation speed is infinitely adjustable between 2000-3100 RPM
- Ø 600/650mm (23.6"/25.6") saw blades, radial blade feed direction
- Saw blade flange Ø 160mm (6.3") with 2 securing pins Ø 10 TK=63
- Max cutting range HxW: 205x400mm (8.07"x15¾")
- Profile max. width 400mm (15¾")
- Min rectangular size: 20x10mm (0.79"x0.39") - smaller dimensions on request
- Min. cut length 10mm (0.39") with standard clamps, down to 3mm (0.11") possible with special clamps
- Servo material feeder with 1000mm (39.3") stroke, equipped horizontal and vertical pneumatic clamps
- Material feeder motion system consists of precision round guides and ball screw, +/- 0.02mm (0.0008") repeatability
- Max. cutting length up to 5m (16.4') using multiple strokes
- Remaining piece length down to 55mm (2.16") depending on the profile
- One Ø100mm (4”) and one Ø160mm (6.3”) suction port to connect chip extractor
- Part evacuation slide at the out-feed side of the machine, 200mm (8") long
- 1 x TCT Saw Blade Ø 600 x 4,0 x 3.4 x 40mm, 90 teeth
- Ø 600/650mm (23.6"/25.6") saw blade
- Vertical and horizontal pneumatic clamps both left and right side of the blade
- One Ø100mm (4”) and one Ø160mm (6.3”) suction port to connect chip extractor
- Cycle spray mist device
- Central lubrication for blade feed and material feeder linear bearings and ball screws
- Fully enclosed operation with pneumatic opening front door
- Dry contact for controlling a chip suction unit
- Machine status indication lamp
- Noise insulation kit inside enclosure
- Spare Ø 600/650mm (23.6"/25.6") saw blade
- 20 litres (5.3 gal) pail of cutting fluid
- Aluminum dust & chips collector
- Idle roller conveyors
Related products
