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14

Parts List for Model YA662B (continued)

221938

Roll Pin

1

222095

Release Stem Assy. 1

222098

Speed Pump Assy.

1

222201

h

Spring

1

222202

Elbow

1

222257

Plug

1

222288

#

O-ring

1

222533

h

Screen

2

223166

h

Screen

1

223172

Hose Clip

1

223173

Return Spring

1

223176

Cylinder, Air

1

223179

Hose Clip

2

223183

Plug

1

223184

Spring

1

223187

#

Valve & Plunger

1

223194

Spring & Cushion

1

223203

Trip Washer

2

223220

Handle & Cross Bar

1

223678

Packing & Piston

1

223680

Screen

1

224021

Hose, Air

1

224081

Screw

2

224156

Spring

1

224469

Washer

1

225371

Rubber Cushion

1

225384

Trip Spring

1

225906

Bracket, Speed pak

1

226153

Spring

1

226271

Fulcrum Pin

1

226314

Gland Nut

1

226318

Grease Fitting

5

226325

Pump Link

2

226326

Gland Nut

1

226331

Spring

1

226353

h

Spring

1

226366

Bolt

1

226372

Plunger Spring

1

226373

Adjusting Screw

1

226401

Spring

1

226450

End Block

1

226451

Set Screw

2

226483

Pipe Nipple

1

227397

Link

1

227436

Turning Rod Assy.

1

227713

Lockwasher

1

228235

Cotter Pin

1

228813

Washer

1

228814

#

Gland Nut

1

228815

#

U-cup Packing

1

228816

#

Washer

1

228875

Spring

1

229754

Pin

1

229887

h

O-ring

1

229888

h

O-ring

1

229889

h

O-ring

1

229896

Ram & Cylinder Assy.1

229898

Cylinder

1

229899

h

U-cup Packing

1

229900

h

Back-up Washer

1

229902

Cross Pin

1

229903

Pin

1

229904

Plug

1

229905

Plug

1

229908

Spacer

1

229909

Slotted Tube

1

229910

Retaining Ring

2

229911

Retaining Ring

2

229912

Washer

4

229913

Bell Crank

1

229915

Front Wheel

2

229927

Cap Housing

1

229929

Bearing

1

229932

Spring

2

229933

Plate

2

229934

Pin

1

229938

Pin

1

229939

Front Axle

1

229946

Pin

1

229947

Retaining Ring

4

229949

Handle Socket

1

229951

Extension Rod

1

229952

Plunger Assy.

1

229956

Heel Plate

1

229999

Air Hyd. Pump Assy. 1

230000

Pump Cylinder

1

230003

Back-up Washer

1

230005

Gland Nut

1

230006

Bumper Pin

1

230007

U-bolt

1

230008

Bracket

1

230010

Caster

2

230011

Spacer

1

230407

Universal Assy.

1

231316

Filler Plug &

1

Gasket Assy.

231347

Piston & Roll Pin

1

231419

Fulcrum Pin

1

231420

Bolt

2

231430

Parallel Link

2

231474

Bell Crank & Fittings 1

231572

Cylinder Cap

1

231604

Piston Assy.

1

231619

Rod, Pump

1

231638

Filler plug & Vent Valve

1

231717

Base

1

231718

Oil Tank

1

231945

Ram Assy.

1

231963

Front Wheel Assy.

2

231990

Handle Assy.

1

232619

Lifting Cap

1

232620

Swivel Pin

1

232968

h

Back-up Washer

1

232969

h

U-cup Packing

1

232970

Pressure Pump

1

232971

Pressure Pump &

1

Gland Packing Assy.

233110

Pump U-cup

1

233622

Screw

4

233897

Ring, Sealing

1

233917

Plastic Spring

1

233921

Release Stem

1

240564

Repair Kit (Air Pump) -

240616

Repair Kit (Hyd. Unit) -

241482

Tank Nut

1

241483

h

Seal

1

241552

Hydraulic Unit Assy. 1

244253

Cover

1

244317

Pin

1

245119

Ram

1

35100007 Air Valve

1

YA662-K0  Label Kit (not shown) -
YA657-M0  Manual                   

 

 -

Part#

    Description            Qty

Part#

    Description           Qty

Part#

    Description           Qty

h

 Included in Repair Kit 240616

#

  Included in Repair Kit 240564

Summary of Contents for YA657B

Page 1: ...e handle and handle socket may have to gently tap the pin with a hammer 8 Align the pivot pin with the holes on the side plates that the pivot pin was removed from and tighten the 5 16 18 bolts into t...

Page 2: ...malfunctioning jack and then the jack stands c Using the functioning jack lower the load by turning the operating handle counterclockwise but no more than 1 2 turn 4 Push saddle down to reduce ram exp...

Page 3: ...Handle Release Knob Caster Air Motor Air Vent Screw on the power unit Air Vent Screw on the power unit Handle Fork Min Height Max Height 5 1 4 Capacity 26 Model 5 1 4 YA657B Jack Size L x H 4 Ton 4 To...

Page 4: ...rts give Model number serial number and description below Call or write for current pricing Snap on Tools Company Kenosha WI 53141 1410 4 TROUBLESHOOTING Contact Snap on Technical Service Possible Cau...

Page 5: ...5 Service Parts for Model YA657B...

Page 6: ...6 Service Parts for Model YA657B continued Hyd Unit...

Page 7: ...22098 Speed Pump Assy 1 222201h Spring 1 222257 Plug Poppet Valve 2 222533h Screen 2 223166h Ram Screen 1 226314 Gland Nut 1 226318 Grease Fitting 1 226324 Pressure Plug 1 226325 Pump Link 2 226326 Nu...

Page 8: ...8 Service Parts for Model YA660B...

Page 9: ...9 Service Parts for Model YA660B continued Hyd Unit...

Page 10: ...26325 Pump Link 2 226326 Gland Nut 1 226331 Spring 1 226353h Spring 1 226366 Bolt 1 226372 Plunger Spring 1 227397 Link 1 227436 Turning Rod Assy 1 228875 Spring 1 229887h O ring 1 229888h O ring 1 22...

Page 11: ...11 Service Parts for Model YA662B...

Page 12: ...12 Service Parts for Model YA662B continued Hyd Unit...

Page 13: ...64 Lockwasher 2 210225 Spacer 1 210311 Pipe Plug 3 210411h Washer 1 211341 Rivet 1 212227 Release Valve 1 212689 Bolt 2 213152h Packing Ring 2 213171h Packing Ring 2 214538 Groove Pin 4 Continue on ne...

Page 14: ...ed Tube 1 229910 Retaining Ring 2 229911 Retaining Ring 2 229912 Washer 4 229913 Bell Crank 1 229915 Front Wheel 2 229927 Cap Housing 1 229929 Bearing 1 229932 Spring 2 229933 Plate 2 229934 Pin 1 229...

Page 15: ...15 Service Parts for Model YA667B...

Page 16: ...16 Service Parts for Model YA667B continued Hyd Unit...

Page 17: ...r Pin 1 204842h Copper Gasket 1 209964 Lockwasher 2 210225 Spacer 1 210311 Pipe Plug 4 210411h Washer 1 211341 Rivet 1 212227 Release Valve 1 213152h Packing Ring 2 213171h Packing Ring 2 213639 Bolt...

Page 18: ...od 1 227436 Turning Rod Assy 1 228235 Cotter Pin 1 228257h U cup 1 228354 Universal Linkage 1 228813 Washer 1 228814 Glant Nut 1 228815 u cup Packing 1 228816 Washer 1 228875 Spring 1 228881 Grip 2 22...

Page 19: ...r retailer for disposition or you may contact an Au thorized Service Center listed in the product owner s manual Except where such limita tions and exclusions are specifically prohibited by law the co...

Page 20: ...memo...

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