ARO PD10P Series 운영자 매뉴얼 - 페이지 6

{카테고리_이름} ARO PD10P Series에 대한 운영자 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. ARO PD10P Series 8 페이지. 1” diaphragm pump, 1:1 ratio (non-metallic)

페이지 인쇄

Indicates parts included in 637397 Air Section Service Kit shown below and items (70), (144), (175) and (180) shown on page 4.

Item Description (size)

101 Center Body

103 Bushing

105 Screw

(M6 x 1 - 6g x 180 mm)

107 End Plate

111 Spool

118 Actuator Pin

121 Sleeve

132 Gasket

133 Washer

(M6)

134 Screw

(M6 x 1 - 6g x 20 mm)

135 Valve Block

(PD10P-XXS-XXX)

(PE10P-XXS-XXX)

136 End Cap

137 Gasket

138 "U" Cup

(3/16" x 1-5/8" o.d.)

139 "U" Cup

(3/16" x 1-1/8" o.d)

140 Valve Insert

141 Valve Plate

166 Gasket

167 Pilot Piston

(includes 168 and 169)

Fluid Section Service Kit, see page 4.

AIR MOTOR SECTION SERVICE

Service is divided into two parts − 1. Pilot Valve,

2. Major Valve. GENERAL REASSEMBLY NOTES:

Air Motor Section Service is continued from Fluid Section repair.

Inspect and replace old parts with new parts as necessary. Look

for deep scratches on surfaces, and nicks or cuts in "O" rings.

Take precautions to prevent cutting "O" rings upon installa-

tion.

Lubricate "O" rings with Lubriplate FML-2 grease.

Do not over-tighten fasteners, refer to torque specification

block on view.

Re-torque fasteners following restart.

SERVICE TOOLS − To aid in the installation of (168) "O" rings

onto the (167) pilot piston, use tool # 204130-T, available from

ARO.

PILOT VALVE DISASSEMBLY

A light tap on (118) should expose the opposite (121) sleeve,

(167) pilot piston and other parts.

Remove (170) sleeve, inspect inner bore of sleeve for damage.

PILOT VALVE REASSEMBLY

Clean and lubricate parts not being replaced from service kit.

Install new (171 and 172) "O" rings, replace (170) sleeve.

Install new (168) "O" rings and (169) seal - Note the lip direc-

tion. Lubricate and replace (167).

Reassemble remaining parts, replace (173 and 174) "O" rings.

Page 6 of 8

PARTS LIST / PD10P-X-X AIR SECTION

AIR MOTOR PARTS

Qty

Part No.

[Mtl]

(1)

95970

[P]

(1)

96000

[D]

(4)

95886

[SS]

(2)

95840

[SS]

(1)

96293

[D]

(2)

95999

[SS]

(2)

95123

[D]

(1)

96170

[B]

(6)

95931

[SS]

(6)

95887

[SS]

(1)

96174-1

[P]

(1)

96174-2

[P]

(1)

95833

[P]

(1)

95844

[B]

(1)

Y186-53

[B]

(1)

Y186-49

[B]

(1)

95838

[AO]

(1)

95885

[AO]

(1)

96171

[B]

(1)

67164

[D]

Item

Description (size)

168 "O" Ring

(3/32" x 5/8" o.d.)

169 "U" Cup (

1/8" x 7/8" o.d.)

170 Piston Sleeve

171 "O" Ring

(3/32" x 1-1/8" o.d.)

172 "O" Ring

(1/16" x 1-1/8" o.d.)

173 "O" Ring

(3/32" x 1-3/8" o.d.)

174 "O" Ring

(1/8" x 1/2" o.d.)

176 Diaphragm

(check valve)

181 Roll Pin

(5/32" o.d. x 1/2" long)

200 Gasket

201 Muffl er

233 Adapter Plate

236 Nut

(M6 x 1 - 6h)

Lubriplate FML-2 Grease

Lubriplate Grease Packets (10)

MATERIAL CODE

[AO] = Alumina Oxide

[B] =

Nitrile

[Br] = Brass

[D] = Acetal

MAJOR VALVE DISASSEMBLY

Remove (135) valve block and (233) adapter plate, expos-

ing (132 and 166) gaskets and (176) checks.

Insert a small fl at blade screwdriver into the notch

in the side of (135) valve block and push in on tab

to remove (233) adapter plate, releasing (140) valve

insert, (141) valve plate and (200) gasket.

Remove (136) end cap and (137) "O" ring, releasing (111) spool.

MAJOR VALVE REASSEMBLY

Install new (138 and 139) "U" cups on (111) spool −

LIPS MUST FACE EACH OTHER.

Insert (111) spool into (135) valve block.

Install (137) gasket on (136) end cap and assemble

end cap to (135) valve block, securing with (107)

end plates and (105) screws.

NOTE: Tighten (105) screws to 35 - 40 in. lbs (4.0 - 4.5

Nm).

4. Install (140) valve insert and (141) valve plate into

(135) valve block. NOTE: Assemble (140) valve insert

with dished" side toward (141) valve plate. Assemble

(141) valve plate with part number identification

toward (140) valve insert.

5. Assemble (200) gasket and (233) adapter plate to (135)

valve block.

NOTE: Assemble (233) adapter plate with notched

side down.

6. Assemble (132 and 166) gaskets and (176) checks and to

(101) body.

7. Assemble (135) valve block and components to

(101) body, securingwith (134) screws. NOTE: Tight-

en (134) screws to 35 - 40 in. lbs (4.0 - 4.5 Nm).

Qty Part No.

[Mtl]

(2) 94433

[U]

(1) Y240-9

[B]

(1) 94081

[Br]

(1) Y325-119

[B]

(1) Y325-22

[B]

(2) Y325-123

[B]

(2) Y325-202

[B]

(2) 95845

[SP]

(4) Y178-52-S [B]

(1) 95842

[B]

(1) 93139

[P]

(1) 95832

[P]

(4) 95924

[SS]

(1) 94276

637308

[P] = Polypropylene

[SP] = Santoprene

[SS] = Stainless Steel

[U] = Polyurethane

PD10P-X