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E2001 D PRINTED IN U.S.A.
& (419) 636-4242 D FAX (419) 633-1674
INGERSOLL-RAND COMPANY
P.O. BOX 151 D ONE ARO CENTER D BRYAN, OHIO 43506Ć0151
OPERATOR’S MANUAL
INCLUDING: OPERATION, INSTALLATION & MAINTENANCE
6564X-X
6566X-X
66620
RELEASED: 8-28-91
REVISED: 10-11-01
(REV. K)
6” AIR MOTORS
READ THIS MANUAL CAREFULLY BEFORE INSTALLING,
OPERATING OR SERVICING THIS EQUIPMENT.
6564X-X and 66620
4” STROKE
6566X-X
6” STROKE
THIS MANUAL COVERS THE FOLLOWING MODELS
MODEL
65643 65662 65665Ć2B 66620
65645 65665ĆB 65666
SERVICE KITS
61355 for general repair of all 6" air motors.
GENERAL DESCRIPTION
The 6" air motor is a general purpose power unit and is used with many
2Ćball, 4Ćball and chop check pumps. It utilizes tie rod type construction
for easy breakdown and it connects to the various lower ends via tie rods
for easy operation. Consult pump model operator's manual for specific
instructions. It is recommended that a muffler be connected to the exĆ
haust port to reduce noise to acceptable OSHA standards.
Filtered and oiled air will allow the air motor to operate more efficiently
and yield a longer life to operating parts and mechanisms. A filter capaĆ
ble of filtering particles larger than 50 microns should be used with an
oiler. Keep the oiler supplied with a good grade of S.A.E. no. 90W nonĆ
detergent gear oil, set at a rate not to exceed 1 or 2 drops per minute.
NOTICE
DO NOT OPERATE AIR MOTOR ABOVE RECOMMENDED
AIR PRESSURE OF 150 P.S.I. (10.3 BAR) OR 75 CYCLES PER
MINUTE.
Air motor may be rated differently in the next assembly.
Check model plate.