Product Safety Information
Intended Use
The 319A Sander is designed for both light and heavy
sanding jobs such as roughing body filler, removing rust,
and smoothing welds. The 318A Polisher/Buffer is
designed for buffing and polishing paint, metal, and
plastic surfaces to a high-gloss finish.
Product Lubrication
Always use an air line lubricator with these tools.
Part number for correct Filter-Regulator-Lubricator (FRL)
by Air Inlet Thread Type.
NPT (ANSI) - No. C241-810
BS (British) - No. C28241-810B
Ingersoll-Rand No. 28
Ingersoll-Rand No. 10
Product Specifications
Free
Model
Speed
I.D.
rpm
318A
2500
319A
5000
Declaration of Noise and Vibration Emission:
†
Tested in accordance with ISO15744 (Pneumatic tools)
(Lp) Measurement uncertainty of the Sound Pressure Level "Kpa"=3dB(A)
(Lw) Measurement uncertainty of the Sound Power Level "Kwa"=3dB(A)
‡
Tested to ISO8662-13
Parts and Maintenance
When the life of the tool has expired, it is recommended
that the tool be disassembled, degreased and parts be
separated by material so that they can be recycled.
The original language of this manual is English.
2
After every 40 hours of operation, remove the Housing Nut (11) and
40
lubricate the Gearing with 30 cm
Before starting the tool, unless an air line lubricator is used, detach the air
hose and inject about 1.5 cc of Ingersoll-Rand No. 10 Oil into the air inlet.
Spindle
Pad
Size
Size
inches
inches
5/8" - 11
7"
5/8" - 11
7"
SAVE THESE INSTRUCTIONS.
For additional information refer to Rotary Air Sanders,
Polishers and Buffers Product Safety Information
Manual Form 04580387.
Manuals can be downloaded from www.irtools.com.
3
of Ingersoll-Rand No. 28 Grease.
† Sound Level dBA
Pressure
Power
(Lp)
(Lw)
85
96
85
96
Tool repair and maintenance should only be carried out
by an authorized Service Center.
Refer all communications to the nearest Ingersoll-Rand
Office or Distributor.
‡
Inlet
Vibrations
Connection
Level
(Thread)
m/s²
NPT
1.8
1/4"
1.1
1/4"
Form 04580577-Edition 2
Minimum
Inside Ø
(Air Hose)
inches
(mm)
3/8" (10)
3/8" (10)