The Fletcher FM 450-S Brush Sanding Machine with four heads for denibbing sanding behind a molding operation.
- Roller Transport feed system with variable speed adjustment. Lateral guides are manually adjustable in width. Upper pressure rollers for hold down of the moldings.
- A total of 4 variable speed direct drive 2 HP and 1 HP motors equipped with Flex-Trim heads. Top units are 12” wide and run in opposite directions. Top motors are also adjustable in height.
- Side motors are adjustable in and out from the centerline of the conveyor.
- The top pressure system is a series of idle rollers, adjustable in height.
- Touch Screen controls for stopping,starting and adjusting the machine feed rate and station RPM.
- Two variable speed 2HP motors power the Flex-Trim heads. One head will turn towards the infeed (second head) , the other away from the infeed (first head). The heads are adjustable in height.
- The Hub length is 300 mm on 1” shafts.
- Working width - 12”
- Sanding material 120 and 150 grit. Support brushes are 5 mm shorter
- The side heads are built on 120mm hubs, for a 5” working height.
- The sanding disks are on 2 HP motors with 1” shafts, and are variable speed.
- Sanding materials grit is 150. Ceramic Materials.
- The head will tilt 0% to +90°. Additional movement in and out to better position the head. The machine base is modified to accept the additional movements.