Spare parts listHydraulic breaker

© 2008 Atlas Copco Construction Tools AB | No. 9800 0831 01a | 2008-12-15

SB 302

ContentsSpare parts list. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Tightening torque. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Working tools. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Optional equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Kits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Label kit 3315 3493 90. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Seal kit 3315 3018 90. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Lower hammer part kit 3315 3019 90. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Accumulator repair kit 3315 3487 90. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Bushing oversize kits 3315 3019 60 and 3315 3019 63. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Dimensions (mm). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

3© 2008 Atlas Copco Construction Tools AB | No. 9800 0831 01a | 2008-12-15

ContentsSB 302

Spare parts list

1

2

3

3 4

4

55

67

8

910

11

1213

14

1516

17

18

19

20 21

22232425 2627

2728 2829

29

30

30

3132 32

33

33

34

34

35

3637

38

39 40

4142

43 44

454647

4849

50

51

52

53

54

55

56

56

57

57

5859

60

61

61

62

62

19

7

50

7

13

32

35 34

33

© 2008 Atlas Copco Construction Tools AB | No. 9800 0831 01a | 2008-12-154

SB 302Spare parts list

Part numberQuantityRemarkDescriptionNo.-1Hammer body13315 3019 801Bushing standard, complete2(3-5)-1Bushing33315 3250 001Scraper ring40663 2106 17499.5 x 3 mm (70 shore)O-ring53315 3014 001Stop ring60686 6442 077VSTI R 1⁄4 - EDPlug7

3315 2560 062Water nozzle, option80108 1691 281Spring pin, option93315 2031 001Lock pin103315 1419 001Lock buffer113315 2030 002Tool retainer120686 3718 014VSTI R 3⁄8 - EDHexagon socket plug13

0215 0003 282Hexagon socket screw143315 3035 001Coil spring153315 3490 131Diaphragm support163315 2350 001Diaphragm173315 3487 001Accumulator house180211 1965 3410M12 x 45 mm 12.9Hexagon socket screw190686 3718 051VSTI R1⁄8 - EDPlug20

3315 2921 001Charge valve210663 2120 00113.3 x 2.4 mm (70 shore)O-ring220661 1000 241Seal washer230663 2114 0017.3 x 2.4 mm (90 shore)O-ring240101 4140 001D4 x 25 mmParallel pin253315 3150 001Pressure release valve, complete26(27-30)-1Pressure release valve279125 6211 00120.35 x 1.78 mm (90 shore)O-ring280663 2104 21114 x 1.78 mm (90 shore)O-ring290661 2004 011Support ring300570 7000 04113⁄16 - 12UN G3⁄4ANipple, complete31(32-34)

-2Nipple320664 0000 042Seal ring330663 2102 172O-ring340570 7000 102Cap350665 0900 142Seal363315 3367 001Plug370544 2153 001Grease nipple380663 2104 21114 x 1.78 mm (90 shore)O-ring393315 3588 631Ø6.3 mmRestrictor, standard403315 3588 541Ø5.4 mmRestrictor413315 3152 351Ø6.0 mmRestrictor429125 6211 00120.35 x 1.78 mm (90 shore)O-ring433315 3587 001Restrictor plug443315 2776 001Control valve450663 2114 44236.17 x 2.62 mm (90 shore)O-ring463315 3520 101Valve cover470665 9099 521Wiper480665 0701 371Piston rod seal490663 9900 319Seal ring503315 3017 001Liner513315 3021 001Piston520665 0701 461Piston rod seal53

5© 2008 Atlas Copco Construction Tools AB | No. 9800 0831 01a | 2008-12-15

Spare parts listSB 302

Part numberQuantityRemarkDescriptionNo.3315 3020 001Back head543315 2448 811Check valve, complete55(56-57)-1Check valve563315 2808 001Valve rubber570147 1481 038M16 x 60 mm 8.8 fzbHexagon head screw583315 3566 001Base plate593315 3653 601Set of 8 screws, complete60(61-62)-8M16 x 90 mm 8.8 fzbScrew61-8M16Nut62

© 2008 Atlas Copco Construction Tools AB | No. 9800 0831 01a | 2008-12-156

SB 302Spare parts list

Tightening torqueRemarkTightening torqueDescriptionNo.Loctite® 243™30 NmPlug7Loctite® 243™80 NmHexagon socket plug13Molykote®120 NmHexagon socket screw19

20 NmPlug2020 NmCharge valve2180 NmPressure release valve27210 NmNipple3230 NmGrease nipple3880 NmRestrictor plug44

Loctite® 243™30 NmCheck valve56Molykote®180 NmHexagon head screw58Molykote®200 NmNut62

Loctite is a registered trademark of Henkel Corporation. 243 is a trademark of Henkel Corporation.Molykote is a registered trademark of Dow Corning Corporation.

7© 2008 Atlas Copco Construction Tools AB | No. 9800 0831 01a | 2008-12-15

Spare parts listSB 302

Working tools1 2 3 4 5 6 7

W

L

Part numberL (mm)W (mm)DescriptionNo.3083 3191 003083 3191 01

8001000

8080

Moil point1

3083 3192 0080080Narrow chisel23083 3193 00770160Wide chisel33083 3194 00770160Wide chisel, indexed 90°43083 3195 0075080Blunt tool53083 3409 44800180Asphalt cutter63083 3409 45800180Asphalt cutter, indexed 90°7

© 2008 Atlas Copco Construction Tools AB | No. 9800 0831 01a | 2008-12-158

SB 302Spare parts list

Accessories

Optional equipment

Part numberQuantityRemarkDescription0909 1071 001Grease gun3363 0949 131400 g x 12Chisel paste cartridge3362 2639 00115 kgChisel paste container3362 2632 75145 kgChisel paste container8202 5303 851Central lubrication system 12 V (including all nipples)8202 5303 931Central lubrication system 24 V (including all nipples)3176 6484 001Lubricating hose (order correct length)0603 4202 001Nipple, for charging the accumulator0661 1000 241Seal washer3315 3531 001Bushing wear controller

9© 2008 Atlas Copco Construction Tools AB | No. 9800 0831 01a | 2008-12-15

Spare parts listSB 302

Kits

Label kit 3315 3493 90

12

2

3

3

4

4

5

5

6

6

7

7

8

8

3

Part numberQuantityRemarkDescriptionNo.3315 3493 901Label kit1(2-8)-1AEM sign2-2"SB 302"Product label3-1Safety label4-1"Atlas Copco"Product label5-1Safety label6-1Sound power label7-1Product label8

© 2008 Atlas Copco Construction Tools AB | No. 9800 0831 01a | 2008-12-1510

SB 302Spare parts list

Seal kit 3315 3018 90

Part numberQuantityRemarkDescription3315 3018 901Seal kit3315 3250 001Scraper ring0663 2120 00113.3 x 2.4 mm (70 shore)O-ring0661 1000 241Seal washer0663 2106 17499.5 x 3 mm (70 shore)O-ring0663 2114 0017.3 x 2.4 mm (90 shore)O-ring0663 9900 319Seal ring0663 2114 44236.17 x 2.62 mm (90 shore)O-ring0663 2104 21214 x 1.78 mm (90 shore)O-ring9125 6211 00120.35 x 1.78 mm (90 shore)O-ring0661 2004 011Support ring0665 0900 142Seal ring3315 3367 001Plug0665 9099 521Wiper0665 0701 371Piston rod seal0665 0701 461Piston rod seal3315 2808 001Valve rubber

11© 2008 Atlas Copco Construction Tools AB | No. 9800 0831 01a | 2008-12-15

Spare parts listSB 302

Lower hammer part kit 3315 3019 90

1

23

3

4

4

5

5

6

6

7

7 88

9

9

10

102

Part numberQuantityRemarkDescriptionNo.3315 3019 901Lower hammer part kit1(2-10)3315 3019 801Bushing, complete2(3-5)-1Bushing33315 3250 001Scraper ring40663 2106 174O-ring53315 3014 001Stop ring63315 2031 001Lock pin73315 2030 002Tool retainer83315 1419 001Lock buffer9-1Chisel paste cartridge 400 g10

© 2008 Atlas Copco Construction Tools AB | No. 9800 0831 01a | 2008-12-1512

SB 302Spare parts list

Accumulator repair kit 3315 3487 90

Part numberQuantityRemarkDescription3315 3487 901Accumulator repair kit3315 3035 001Coil spring3315 3490 131Diaphragm support3315 2350 001Diaphragm0661 1000 241Seal washer0663 2120 00113.3 x 2.4 mm (70 shore)O-ring3315 2921 001Charge valve0663 2114 0017.3 x 2.4 mm (90 shore)O-ring0101 4140 001D4 x 25 mmParallel pin0211 1965 348M12 x 45 12,9Hexagon socket screw

13© 2008 Atlas Copco Construction Tools AB | No. 9800 0831 01a | 2008-12-15

Spare parts listSB 302

Bushing oversize kits 3315 3019 60 and 3315 3019 63

12

2

3

3

4

4

56

6

77 8

8

Part numberQuantityRemarkDescriptionNo.3315 3019 601Bushing oversize, complete1(2-4)-1Ø1.5 mmBushing23315 3250 001Scraper ring30663 2106 17499.5 x 3 mm (70 shore)O-ring43315 3019 631Bushing oversize, complete5(6-8)-1Ø3.0 mmBushing63315 3250 001Scraper ring70663 2106 17499.5 x 3 mm (70 shore)O-ring8

© 2008 Atlas Copco Construction Tools AB | No. 9800 0831 01a | 2008-12-1514

SB 302Spare parts list

Dimensions (mm)66

1228

61

746

280

95

Ø18

17° 17°

Ø 115

50 51

203

80

390

160

199

15© 2008 Atlas Copco Construction Tools AB | No. 9800 0831 01a | 2008-12-15

Spare parts listSB 302

Unauthorized use or copying of all or part of the contents is prohibited. Thisspecifically applies to trademarks, model designations, parts numbers and drawings.

www.atlascopco.com

©2008

AtlasCopco

ConstructionToolsAB|N

o.9800

0831

01a|2008-12-15