Ingersoll-Rand ARA AF0475L Series Operator's Manual

OPERATOR'S MANUAL & SALES AND ENGINEERING DATA
INCLUDING: OPERATION, INSTALLATION & MAINTENANCE
INCLUDE MANUAL: AF046X-XX AIR MOTOR (pn97999-1466) & S-632 GENERAL INFORMATION (pn97999-624)
4-1/4" AIR MOTOR
75:1 RATIO
0 - 7500 PSI RANGE
READ THIS MANUAL CAREFULLY BEFORE INSTALLING,
It is the responsibility of the employer to place this information in the hands of the operator. Keep for future reference.
SERVICE KITS
Use only genuine ARO® replacement parts to assure com-
y
patible pressure rating and longest service life.
637512 for Lower Kit.
y
637489 for air motor service only.
y
SPECIFICATIONS
Model Series . . . . . . . . . . . . . . . . . . . AF0475LXXXXXX-XX-X
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . Air Operated Grease
Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . 75:1
Air Motor Diameter . . . . . . . . . . . . . 4-1/4" (10.8 cm)
Stroke . . . . . . . . . . . . . . . . . . . . 6" (15.2 cm)
Air lnlet . . . . . . . . . . . . . . . . . . . 1/2 - 14 NPTF
Material Outlet (female) . . . . 1/2 - 14 NPTF
Dimensional Data . . . . . . . . . . . . . . see chart
PERFORMANCE
Air Inlet Pressure Range . . . . . . . . . 30 - 100 psig (2 - 6.9 bar)
Fluid Pressure Range . . . . . . . . . . . 2250 - 7500 psig
Max Rec'd Speed (Continuous) . . . 75 cycles/min
Flowrate @ 75 cycles
per minute . . . . . . . . . . . . . . . . . . . . . 5.5 lbs/min (~0.73 gpm)
Displacement Per Cycle . . . . . . . . . 2.25 in
Mount Accessories . . . . . . . . . . . . . . 4148 Bung Adapter
IMPORTANT
This is one of three documents which support the pump . Re-
placement copies of these forms are available upon request .
 AF0475LXXXXXX-XX-X Model Operator's Manual
(pn97999-1759).
 AF046X-XX Air Motor Operator's Manual (pn97999-1466).
 S-632 General Information - Industrial Piston Pumps
(pn97999-624).
INGERSOLL RAND COMPANY INC
209 NORTH MAIN STREET – BRYAN, OHIO 43506

(800) 495-0276  FAX (800) 892-6276
arozone.com
AF0475LXXXXXX-XX-X
BASIC GREASE PUMP
OPERATING OR SERVICING THIS EQUIPMENT.
Pump
(150 - 517 bar)
3
(36.87 cc)
© 2020 CCN 47536825001
AF0475LXXXXXX-XX-X
"A"
"B"
"C"
Figure1
NOTE: Dimensions are shown in inches supplied for reference only.
MODELS "B"
"A"
AF0475L4 42.894" 29.507"
AF0475L5
51.019" 37.632"
(for -1 model)
"B"
"A"
AF0475L4
44.974" 29.507"
AF0475L5
53.104" 37.632"
RELEASED: 9-29-15
REVISED: 9-25-20
(REV: D)
Air Inlet
1/2 - 14 NPT
Air Motor AF046X-XX
(see manual AF046X-XX)
Material Outlet
1/2 - 14 NPT
90142 Washer [C] 
90143 Spring [C] 
97459 Washer  [C or SS]
91415 Packing (3x)  [U]
"C" "Container Suitability"
28.331" 16 Gallon (120 lbs)
36.456" 55 Gallon (400 lbs)
"C" "Container Suitability"
28.331" 16 Gallon (120 lbs)
36.456" 55 Gallon (400 lbs)