OES9138 Sander, 3HP 3PH 230/460V


The large 11-3/4" x 48" table on the OES9138 oscillating edge sander travels a full 8" in vertical height to accommodate most woodworking pieces. It will also tilt negative 5° and out to positive 45°. The cast iron platen is a generous 48" x 9-1/2" and covered with graphite for production sanding, offering super support and cooler running to extend belt life. With 24 oscillations per minute you can use the entire belt face without burning. A 3HP motor powers the belt and runs a large gearbox to provide the oscillating action. The entire head pivots on a massive shaft with two sealed ball bearings for trouble-free performance. Dual dust collection ports keep the work area clean and extend the life of your abrasive belt.


3HP motor with 9" x 138-3/4" abrasive belt handles large workpieces
Oscillates 24 cycles per minute for better finish and longer belt life
9-1/2" x 48" platen with graphite pad offers largest work surface in its class
Rugged bearing-assisted tensioning device for fast belt changes and quick adjust tracking
Pedestal control switch for easy access
Large 11-3/4" x 48" front worktable with 8" vertical travel and 45° tilt, includes miter head for angle work
Precision balanced 9" diameter drive drum and 4" diameter rubber coated idler pulley for positive drive and rigid tracking
Large radius end table has 6" vertical travel and 45° tilt for any angle and working height needed
Heavy-duty oscillating gearbox and shaft for long maintenance-free use
Hinged guard opens for infinite length sanding
Dual dust collection ports keep work area clean and extend abrasive belt life
Standard Equipment:
Two 4" dust ports
Tilting main and end tables
Platen with graphite pad
460V operation requires an additional 460V magnetic switch, part OES-002E


Style (Type)
Horizontal/Vertical Oscillating Edge
Sanding Belt Size (L x W) (In.)
9 x 138-3/4
Belt Speed (FPM)
Drum Diameter (In.)
4 Outboard, 9 Drive
Platen Size (In.)
9-1/2 x 48
Oscillations Per Minute
Main Table Size (L x W) (In.)
48 x 11-3/4
Main Table Tilt (Deg.)
5 In, 45 Out
Table Height from Floor (In.)
34-1/2 - 40-3/4
End Table Size (In.)
End Table Tilt (Deg.)
40 In, 45 Out
Electrical Controls
Magnetic Starter
Dust Collection Minimum CFM Required (CFM)
Dust Port Outside Diameter (In.)
Motor Power (HP)
Motor Phase
Motor Voltage (V.)
Prewired Voltage (V.)
Recommended Circuit Size (Amps.)


Cancer and Reproductive Harm

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