Inc. Drill User Manual

SIOUX
TOOLS INC.
Form A221
Dated 1 1 I89
2901 FLOYD BOULEVARD Â SIOUX CITY. IOWA 51 102 I
INSTRUCTIONS
For No's. 1464; 1465, 1466, 1467
- SIOUX 318" & 112" AIR DRILLS
114" - 318" BUSHING
1
I2 NIPPLE
318" COUPLER S NIPPLE
AIR SUPPLY
The tool is designed to operate at approximately
90 pounds per square inch air pressure at the in-
let.
A 7% h.p. compressor at 100 lbs. per sq. in. with an air tank of 60 gal. or larger is re-
commended. Pipe and fittings should
be a minimum of /a inch diameter. The above illustration
gives additional information. Note that hose fittings must have inlet holes
9/32 inch or larger.
The tool is designed for use with filter and lubricator.
LUBRICATION
Fill the lubricator with Sioux No.
288 Air Motor Oil and set lubricator to 1-2 drops per minute.
The gear case is filled with
1/2 oz. of Sioux No. 1207 Grease. Replace grease if necessary after 100
hrs. of operation.
PLACING TOOL IN OPERATION
Drain water from the air compressor and blow condensation from the air lines before each
day's
operation.
Place
20 to 30 drops of Sioux No. 288 Air Motor Oil into the % inch inlet hose before using
and twice daily thereafter.
LOSS
OF POWER
Filter and inlet screen clogged.
Use of fittings with too small an inlet.
Use of an undersize hose.
Loss of air pressure.
Dirt in the tool.
Tool not lubricated.
Stuck governor.
Worn motor parts (vanes, end plates, cylinder) vanes worn to
13/32 inch in depth should
be replaced.
PRINTED IN U.S.A.