Description:

HEESEMANN MFA-6 Wide Belt Sander with (3) Heads and a Cleaning Brush.Basic Working Capacity: Max. working width is 1,350 mm (53"), thickness opening min./max. is 3 mm - 150 mm (0.118" - 6.0"). - Conveyor belt speed variable from 5 - 15 MPM (16 - 49 FPM); constant pass height of 880 mm (34.65").Features: -- Head Configuration: (2) Steel contact drum heads, (2) "CSD" controlled contact platens, and (1) rotary cleaning brush. -- Belt Handling: Broken belt monitor and automatic infrared belt tracking; intermittent pneumatic belt cleaning device, belt access on the left-hand side. -- Conveyor Belt: High powered vacuum holddown by 8.6 kW (11.5 HP) fan drive motor, automatic vacuum monitoring system. Variable speed by inverter from 5 - 15 MPM (16 - 49 FPM). -- CSD-32 System: Heads #3 & #4 are equipped with HEESEMANN's Patented "Segmented Pad System", Computer Selective Pressure Control from 0 - 150%, precise surface & edge pressure control, edge pressure independent of surface; 2 mm thickness compensation - zero maintenance with sealed enclosure.Sanding Head Configuration: -- 1st Head: Steel Contact Roll, 8" dia., 25.3 kW (34 HP) motor; sanding belt size of 2,150 mm x 1,400 mm (85" x 55"); belt speed is 18 MPS (60 FPS); equipped with belt motor brake. -- 2nd Head: Steel Contact Roll, 8" dia., 17.5 kW (24 HP) motor; sanding belt size of 2,150 mm x 1,400 mm (85" x 55"); belt speed is 18 MPS (60 FPS); equipped with belt motor brake. -- 3rd Head: Sanding Platen, electronically controlled pressure segments to conform to panel size, 17.5 kW (24 HP) motor; sanding belt size is 2,150 mm x 1,400 mm (85" x 55"), belt speed of 18 MPS (60 FPS); equipped with belt motor brake.. -- Cleaning Brush: Outfeed Rotary Panel Cleaning bristle brush, 120 mm (4-3/4) dia., 0.9 kW (1.2 HP) motor, and holddown roller. -- Includes: Outfeed conveyor table, 48" width x 80" length. Large batch of sanding belts.Controls: -- LCD Operating Panel with: Touch-screen and graphical display, (20) memory addresses for sanding head selection, thickness opening, conveyor feed speed, 1-button sequenced starting of sanding motors, and tracking of sanding belt usage. -- Operating Requirements: Electrical is 151 Amps @ 460 Volt; Dust Extraction is 5,800 CFM @ 3" static pressure. Machine weight approx. 7,000 kG (15,500 Lbs). -- Complete With: Extended infeed table with (2) idle rollers, interior lights, emergency and oversize part thickness safety bar, and Manual.