ARO PE05P-XES-XXX-B0S Series Benutzerhandbuch - Seite 6
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(n) Indicates parts included in 637428 Air Section Repair Kit.
Item
Description
(size)
101 Center Body
103R Cover
(right side)
103L Cover
(left side)
118 Actuator Pin
121 Washer
123 Screw
(#4 - 20 x 1/2")
128 Plug
(#10 - 32 x 5/32")
129 Muffler Assembly
u 129 Exhaust Cover
(optional)
u 130 Gasket
(optional)
132 Air Manifold Gasket
n
134 Flange Bolt
(1/4" - 20 x 4-1/4")
135 Porting Plate
144 "U" Cup Packing
n
(3/16" x 1" o.d.)
MATERIAL CODE
[B]
= Nitrile
[PPG] = Glass Filled Polypropylene
[C]
= Carbon Steel
[SS] = Stainless Steel
[D]
= Acetal
[SY] = Syn-Seal
[Ny]
= Nylon
[U]
DIAPHRAGM PUMP SERVICE
GENERAL SERVICE NOTES:
S
Inspect and replace old parts with new parts as necessary. Look for
deep scratches on metallic surfaces, and nicks or cuts in "O" rings.
S
Tools needed to complete disassembly and repair:
S
7/8" socket or wrench, 1/2" socket or wrench, 3/8" socket or
wrench, 3/8" Allen wrench, T-10 Torx screwdriver, torque
wrench (measuring inch pounds), "O" ring pick.
FLUID SECTION DISASSEMBLY
1. Remove (61) top manifold.
2. Remove (19) "O" rings, (21) seats and (22) balls.
3. Remove (60) bottom manifold.
4. Remove (19) "O" rings, (21) seats and (22) balls.
5. Remove (15) fluid caps.
6. Remove (6) diaphragm nut, (7) or (7 / 8) diaphragms and (5) washer.
7. Remove (1) connecting rod from air motor.
8. Carefully remove remaining (6) diaphragm nut, (7) or (7 / 8) dia-
phragms and (5) washer from (1) connecting rod. Do not mar sur-
face of connecting rod.
FLUID SECTION REASSEMBLY
S
Reassemble in reverse order.
S
Lubricate (1) connecting rod with Lubriplate or equivalent "O" ring
lubricant.
S
Install (5) washers with i.d. chamfer toward diaphragm.
S
When replacing PTFE diaphragms, install the 93465 Santoprene di-
aphragm behind the PTFE diaphragm.
Page 6 of 12
PARTS LIST / PE05P-X-X-B0S AIR MOTOR SECTION
Qty Part No.
(1)
96461
(1)
96091
(1)
96351
(2)
94874-1
(2)
96092
(8)
96093
(2)
59632-1
(1)
67367
(1)
67366
(1)
93107
(1)
96214-1
(4)
96465
(1)
96382
(2)
Y187-48
= Polyurethane
[Mtl]
Item
Description
[PPG]
167 Pilot Piston
n
[D]
168 "O" Ring
(1/16" x 7/16" o.d.)
[D]
169 "U" Cup Packing
[SS]
170 Spool Bushing
[D]
171 "O" Ring
n
(1/16" x 13/16" o.d.)
[SS]
173 "O" Ring
n
(3/32" x 7/8" o.d.)
[Ny]
174 "O" Ring
n
(3/32" x 11/32" o.d.)
[PPG]
200 Porting Gasket
n
[PPG]
201 Muffler
(optional)
[SY]
u 232 "O" Ring
(1/16" x 3/8" o.d.)
[B]
u Ported Exhaust Kit
129, 130 and 232)
[SS]
Lubriplate FML-2 Grease
[PPG]
n
[B]
Lubriplate Grease, 10 Pack
AIR MOTOR SECTION SERVICE
S
Air Motor Section Service is continued from Fluid Section repair.
AIR MOTOR SECTION DISASSEMBLY
1. Remove (123) screws, releasing (103) covers, (121) washers, (118)
actuator pins and (167) pilot piston.
2. Remove (170) spool bushing and inspect inner bore of bushing for
damage.
3. Unthread (134) bolts, releasing (129) muffler assembly.
4. Pull (135) porting plate and (132 and 200) gaskets from (101) center
body.
AIR MOTOR SECTION REASSEMBLY
1. Clean and lubricate parts not being replaced from service kit.
2. Assemble (171) "O" rings to (170) bushing and assemble bushing
into (101) center body.
3. Lubricate and assemble (167) pilot piston assembly into (170) bush-
ing.
4. Assemble (173 and 174) "O" rings and (121) washers to (103) cov-
ers, then insert (118) actuator pins through assembly.
5. Assemble (144) "U" cups (note the lip direction) and (103) covers to
(101) center body, securing with (123) screws. NOTE: Tighten (123)
screws to 4 - 6 in. lbs (0.45 - 0.68 Nm).
6. Assemble (132 and 200) gaskets, (135) porting plate and (129) muf-
fler assembly to (101) center body, securing with (134) bolts. NOTE:
Tighten (134) bolts to 15 - 20 in. lbs (1.7 - 2.3 Nm).
Qty Part No.
(size)
(1)
67382
(includes 168 and 169)
(2)
96459
(1)
96384
(1/8" x 5/8" o.d.)
(1)
96090
(2)
Y325-17
(2)
Y325-115
(2)
Y325-105
(1)
96364
(1)
93110
(4)
Y325-10
(optional)
(1)
637438
(includes items
(optional)
(1)
94276
637308
PE05P-X-X-B0S (en)
[Mtl]
[D]
[U]
[U]
[D]
[B]
[B]
[B]
[B]
[C]
[B]
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