Ingersoll-Rand ARO PD20 Series, Operator'S Manual

Page: 4 / 8

NOTE: Seat options -AXX, -CXX
and -GXX and cone check options
-0XX do not require item 19 “O”
ring.
PD20X-X Page 4 of 8
PARTS LIST / PD20X-X-X FLUID SECTION
FLUID SECTION SERVICE KITS (637309-XX)
L KITS INCLUDE: BALLS / CONE CHECKS (see Ball or Cone Check Option, refer to -XX in chart below), DIAPHRAGMS (see Diaphragm Option, refer
to -XX in chart below), and items 19, 70, 144, 175, (listed below) plus 174 and 94276 Lubriplate FML-2 grease (page 6).
SEAT OPTIONS
PD20X-XXX-XXX
CONE CHECK OPTIONS
PD20X-XXX-0XX
“21”
L “41”
-XXX Seat Qty [Mtl] -XXX Seat Qty [Mtl] -0XX Cone Check Qty [Mtl]
-AXX 94328-A (4) [SP] -HXX 94354 (4) [SH] -0JX 95671-2 (4) [B]
-CXX 94328-C (4) [H] -KXX 94477-K (4) [K] -0KX 95671-5 (4) [E]
-EXX 95677 (4) [C] -LXX 95639 (4) [Ha] -0LX 95671-3 (4) [V]
-FXX 95673 (4) [A] -SXX 94353 (4) [SS] -0NX 95671-1 (4) [N]
-GXX 94328-G (4) [B]
BALL OPTIONS
PD20X-XXX-XXX
DIAPHRAGM OPTIONS
PD20X-XXX-XXX
L “22” (2-1/2” dia.)
L SERVICE KIT L “7” L “8” L “19”
-XXX Ball Qty [Mtl]
-XXX
-XX = (Ball)
-XX = (Diaphragm)
Diaphragm Qty [Mtl] Diaphragm Qty [Mtl] “O” Ring Qty [Mtl]
-XAX 93358-A (4) [SP]
-XXA 637309-XA 94329-A (2) [SP] - - - - - - - - - - - 94356 (4) [E]
-XCX 93358-C (4) [H]
-XXC 637309-XC 94329-C (2) [H] - - - - - - - - - - - Y327-237 (4) [V]
-XGX 93358-2 (4) [B]
-XXG 637309-XG 96330-2 (2) [B] - - - - - - - - - - - Y325-237 (4) [B]
-XSX 94805 (4) [SS]
-XXM 637309-XM 94329-M (2) [MSP]
- - - - - - - - - - -
Y328-237 (4) [T]
-XTX 93358-4 (4) [T]
-XXT 637309-XT 94355-T (2) [T] 94330-A (2) [SP] Y328-237 (4) [T]
-XVX 93358-3 (4) [V]
-XXV 637309-XV 95344 (2) [V] - - - - - - - - - - - Y327-237 (4) [V]
CENTER SECTION PART OPTIONS PD20X-XXX-XXX
PD20A-XXX-XXX PD20C-XXX-XXX PD20S-XXX-XXX
Item Description (size) Qty Part No. [Mtl] Part No. [Mtl] Part No. [Mtl]
5 Backup Washer (2) 94357-1 [A] 94357-2 [SS] 94357-2 [SS]
68 Air Cap (1) 94324-1 [A] 94345-1 [CI] 94349-1 [SS]
69 Air Cap (1) 94324-2 [A] 94345-2 [CI] 94349-2 [SS]
126 Pipe Plug
(1/4 - 18 NPT x 7/16”)
(2) - - - - - - - - Y17-51-S [SS] Y17-51-S [SS]
L n 175 “O” Ring
(3/32” x 1” o.d.)
(2) Y325-117 [B] - - - - - - - - - - - - - - - -
L n
(3/32” x 1-1/16” o.d.)
(2) - - - - - - - - Y325-118 [B] Y325-118 [B]
181 Roll Pin
(5/32” o.d. x 3/4” long)
(4) - - - - - - - - Y178-56-S [SS] Y178-56-S [SS]
MANIFOLD THREAD / FLUID CAP MATERIAL OPTIONS PD20X-XXX-XXX
Item Description (size) Qty PD20X-XAX-XXX PD20X-XCX-XXX PD20X-XHX-XXX PD20X-FHX-XXX PD20X-XSX-XXX PD20X-FSX-XXX
6 Diaphragm Washer (2) 94357-1 [A] 94357-2 [SS] 94357-3 [Ha] 94357-3 [Ha] 94357-2 [SS] 94357-2 [SS]
9 Washer (2) 93065 [SS] 93065 [SS] 95683 [Ha] 95683 [Ha] 93065 [SS] 93065 [SS]
14 Screw
(5/8” - 18 x 2-1/2”)
(2) Y5-111-T [SS] Y5-111-T [SS] 95682 [Ha] 95682 [Ha] Y5-111-T [SS] Y5-111-T [SS]
15 Fluid Cap (2) 94325 [A] 94346 [CI] 95679 [Ha] 95679 [Ha] 95570 [SS] 95570 [SS]
60 Inlet Manifold (1) 94327-[
l
] [A] 94347-[
l
] [CI] 95680-[
l
] [Ha] 96341 s [Ha] 95510-[
l
] [SS] 95512 s [SS]
61 Outlet Manifold (1) 94326-[
l
] [A] 94348-[
l
] [CI] 95681-[
l
] [Ha] 96342 s [Ha] 95511-[
l
] [SS] 95513 s [SS]
63 Pipe Plug
2 - 11-1/2 NPT
(2) Y17-128 [A] Y17-28-C [C] - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
R-2, 2 - 11 BSP
(2) 94439-2 [A] 94439-1 [C] - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
l
For NPTF thread models (PD20X-AXX-XXX), use “-1”, For BSP thread models (PD20X-BXX-XXX), use “-2” s Flange models
EXTERNAL HARDWARE OPTION PD20X-XXX-XXX PD20X-XXX-0XX and -0XX-A03 only
PD20X-XXP-XXX PD20X-XXS-XXX Item Description (size) Qty Part No. [Mtl]
Item Description (size) Qty Part No. [Mtl] Part No. [Mtl] 76 Washer
(2.295” i.d. x 3.375” o.d.)
(4) 95697 [SS]
26 Screw
(M10 x 1.5 - 6g x 35 mm)
(8) 94409-1 [C] 94409-2 [SS] 77 Washer
(1.875” i.d. x 3.375” o.d.)
(4) 95696 [SS]
27 Screw
(M10 x 1.5 - 6g x 45 mm)
(16) 94990-1 [C] 94990 [SS]
29 Nut
(M10 x 1.5 - 6g)
(16) 94992-1 [C] 94992 [SS]
COMMON PARTS
Item Description (size) Qty Part No. [Mtl] Item Description (size) Qty Part No. [Mtl]
1 Rod (1) 94358 [C]
43 Ground Lug
(see page 7)
(1) 93004 [Co]
L n 70 Gasket (2) 94100 [B]
131 Screw
(M10 x 1.5 - 6g x 120 mm)
(4) 94531 [C]
Ln 144 “U” Cup
(3/16” x 1-3/8” o.d.)
(2) Y186-51 [B]
n 180 Washer
(0.406” i.d. x 0.031” thick)
(4) 94098 [Co]
V “Smart Parts”, keep these items on hand in addition to the service kits for fast repair and reduction of down time. n Air Motor Kit Parts, see page 6.
-XX
L
637309-X
L
94355-
L
(2) [
L
] 94330-A (2) [SP] Y328-237 (4) [T]