Pedrazzoli SN 420 MRM manual mitre bandsaw
2 Speed Three-phase (V 400 – 50 Hz, other voltages upon request)
All main machine components are in cast iron. Very robust structure reduces noise level and vibrations during cutting cycle.
- Motor is in vertical position to reduce dimensions at rear, the transmission is made by means of a worm drive gearbox in oil bath (1:40 ratio).
- Large circular support base: it offers an ample surface to support piece during cutting cycle and allows to reach a high grade of precision in cutting perpendicularity. It rotates over a tempered ball track giving maximum smoothness during rotation.
- Adjustable bow position by means of a key on eccentric bushing for 90° cuts, by means of mechanical stops at 45° right & 45-60° left.
- Blade guides: they drive the blade sliding by means of widia hard metal plaques with bearings on eccentric bushings.
- Adjustable manual vice. It can be positioned lengthwise along the entire machine base. Vice features: rapid closing, closing hand wheel, flat adjustable gib plate.
- Retractable and adjustable vice shoulders. Pushing back the retractable vice shoulder, it is possible to reach the maximum cutting capacity (420 x 190 mm, at 90°). The adjustable vice shoulder allow always to obtain a precise alignment.
- Blade tightening device: this is the best solution for a constant and uniform blade tension.
- Blade lubrication cooling system with electric pump and two adjustable taps placed on blade guides.
- Control panel located in an easily accessible position with ON/OFF switch, cutting speed selector (2 speeds), MANUAL/DYNAMIC cutting selector (for machines with Newton device), emergency push button to cut off the power to the motor in case of emergency.
- Blade start switch with “man present” guard. The safety switch for blade drive is guarded by a cover against accidental start-up. It works in low voltage.
- The hinged bow is moved on a support with conical bearings.
ACCESSORIES UPON REQUEST:
- Micromist lubrication
- MRP pneumatic quick clamp kit
- Laser cutting indicator
- Mechanical speed variator
- Loading & unloading conveyors
DIMENSIONS > 870 x 1860 x 2100 mm
WORKTOP HEIGHT > 955 mm
WEIGHT > 550 kg
> Round tubes
45° sx: 170 mm
0: 280 mm
45° dx: 230 mm
60°: 150 mm
> Square profiles
45° sx: 150 mm
0: 270 mm
45° dx: 220 mm
60°: 150 mm
> Rectangular profiles
45° sx: 240 x 90 mm
0: 420 x 190 mm
45° dx: 230 x 150 mm
60°: 140 x 220 mm