Spare parts listHydraulic breakers
Valid from serial number
BES8861SB 302 Scaler
© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-01
SB 302 Scaler
ContentsGeneral information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Spare parts list. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Optional parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Bushing oversize, complete. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Bushing press fit, complete. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Restrictor, complete. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Tightening torque. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Working tools. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Optional equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Hydraulic hoses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Kits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19Label kit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19Seal kit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Lower hammer part kit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21Accumulator repair kit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
3© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-01
ContentsSB 302 Scaler
General information
This spare parts list applies to the following:
DescriptionPart numberHydraulic breaker SB 302 Scaler8460 0300 62
Use only authorized parts. Any damage or malfunction caused by the use ofunauthorized parts is not covered by Warranty or Product Liability.Any unauthorized use or copying of the contents or any part thereof isprohibited. This applies in particular to trademarks, model denominations, partnumbers, and drawings.
Instructions for useThis spare parts list contains no safety regulations and is merely intended toassist in the ordering of spare parts.For information about operating, servicing, or repairing, the relevant Safetyand operating instructions must be consulted at all costs.Please observe the safety instructions listed in the relevant Safety and operatinginstructions!
5© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-01
Spare parts listSB 302 Scaler
Spare parts list
1
2
3
3 4
4
5
5
6
7
8
910
11
1213
1415
16
17
18
19 20
21222324 2526 2627
27
28
28
29
29
303131
32
32
33
33
34
3536
37
3839
40
41
41
42
42
43
43
44
44
4546
47
4849
50
51
52
53
54
55
56
57
57
58
58
5960
61
62
62
63
63
64
7
50
1331
3433
32
© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-016
SB 302 ScalerSpare parts list
Part numberQuantityRemarkDescriptionNo.-1Breaker body13315 3019 801For oversize bushings, see section "Bushing
oversize, complete".Bushing standard, complete2(3-5)
-1Ø110 mmØ4.33 in.
Bushing3
3315 3250 001Scraper ring40663 2106 17499.5 x 3 mm
3.92 x 0.12 in. (70 shore)O-ring5
3315 3014 001Stop ring60686 6442 074VSTI R 1⁄4 - EDPlug7
3315 3952 002Water nozzle80108 1691 281Spring pin, option93315 2031 001Lock pin103315 1419 001Lock buffer113315 2030 002Tool retainer120686 3718 014VSTI R 3⁄8 - EDHexagon socket plug13
3315 3035 001Coil spring143315 4007 001Diaphragm support153315 2350 001Diaphragm163315 3487 001Accumulator house170211 1965 348Screw with extra high fatigue strength.Hexagon socket screw180686 3718 051VSTI R 1⁄8 - EDPlug19
3315 3660 001Charge valve200663 2120 00113.3 x 2.4 mm
0.52 x 0.094 in. (70 shore)O-ring21
3115 3290 021Seal ring220663 2114 0017.3 x 2.4 mm
0.29 x 0.094 in. (90 shore)O-ring23
0101 4140 001D4 x 25 mmParallel pin243315 3658 001Pressure relief valve, complete25(26-29)-1Pressure relief valve269125 6211 00120.35 x 1.78 mm
0.80 x 0.07 in. (90 shore)O-ring27
0663 2104 21114 x 1.78 mm0.55 x 0.07 in. (90 shore)
O-ring28
0661 2004 011Back-up ring290570 7000 041There are two "Nipple, complete" on the
machine.Nipple, complete30(31-33)
-11 3⁄16 - 12UN G3⁄4ANipple31
0664 0000 041Seal ring320663 2102 171O-ring330570 7000 102Cap340665 0900 142Seal353315 3367 001Plug360544 2153 001Grease nipple373176 6348 001Water inlet nipple383176 5429 001Cap393315 3694 671For more restrictors, see section "Restrictor,
complete".Restrictor, complete40(41-44)
-1Ø 6.7 mmØ 0.26 in.
Restrictor41
0663 2104 21114 x 1.78 mm0.55 x 0.07 in. (90 shore)
O-ring42
9125 6211 00120.35 x 1.78 mm0.80 x 0.07 in. (90 shore)
O-ring43
-1Restrictor plug44
7© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-01
Spare parts listSB 302 Scaler
Part numberQuantityRemarkDescriptionNo.3315 2776 001Control valve450663 2114 44236.17 x 2.62 mm
1.42 x 0.10 in. (90 shore)O-ring46
3315 3520 131Valve cover470665 9099 571Wiper480665 0701 371Piston rod seal490663 9900 319Seal ring500663 2106 691Seal ring513315 3017 001Liner523315 3021 001Piston530665 0701 461Piston rod seal543315 3020 001Back head553315 2448 811Check valve, complete56(57-58)-1Check valve573315 2808 001Valve rubber580147 1481 038M16 x 60 mm 8.8Hexagon head screw593315 3566 001Base plate603315 3653 601Set of screws, complete61(62-63)0147 1481 038M16 x 60 mm 8.8Hexagon head screw62-8M16Nut630211 1103 492Screw with extra high fatigue strength.Hexagon socket screw64
© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-018
SB 302 ScalerSpare parts list
9© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-01
Spare parts listSB 302 Scaler
Optional parts
Bushing oversize, complete
12
2
3
3
44
56
6
77 8
8
© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-0110
SB 302 ScalerSpare parts list
Part numberQuantityRemarkDescriptionNo.3315 3019 601Bushing oversize, complete1(2-4)-1Ø111.5 mm
Ø4.39 in.Bushing2
3315 3250 001Scraper ring30663 2106 17499.5 x 3 mm
3.92 x 0.12 in. (70 shore)O-ring4
3315 3019 631Bushing oversize, complete5(6-8)-1Ø113 mm
Ø4.45 in.Bushing6
3315 3250 001Scraper ring70663 2106 17499.5 x 3 mm
3.92 x 0.12 in. (70 shore)O-ring8
11© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-01
Spare parts listSB 302 Scaler
Bushing press fit, complete
12
2
3
3
4
4
56 67
78
8
910
1011 1112
12
© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-0112
SB 302 ScalerSpare parts list
Part numberQuantityRemarkDescriptionNo.3315 4098 001Bushing press fit standard, complete1(2-4)-1Ø110 mm
Ø4.33 in.Bushing2
3315 3250 001Scraper ring30663 2106 17199.5 x 3 mm
3.92 x 0.12 in. (70 shore)O-ring4
3315 4099 001Bushing press fit oversize, complete5(6-8)-1Ø111.5 mm
Ø4.39 in.Bushing6
3315 3250 001Scraper ring70663 2106 17199.5 x 3 mm
3.92 x 0.12 in. (70 shore)O-ring8
3315 4100 001Bushing press fit oversize, complete9(10-12)-1Ø113 mm
Ø4.45 in.Bushing10
0663 2106 17199.5 x 3 mm3.92 x 0.12 in. (70 shore)
O-ring11
3315 3250 001Scraper ring12
13© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-01
Spare parts listSB 302 Scaler
Restrictor, complete
12 23
34 45 5
67
7
8
8
9
910
10
1112
12
13
13
14
14
15
15
© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-0114
SB 302 ScalerSpare parts list
Part numberQuantityRemarkDescriptionNo.3315 3694 541Restrictor, complete1(2-5)-1Ø 5.4 mm
Ø 0.21 in.Restrictor2
-114 x 1.78 mm0.55 x 0.07 in. (90 shore)
O-ring3
-120.35 x 1.78 mm0.80 x 0.07 in. (90 shore)
O-ring4
-1Restrictor plug53315 3694 601Restrictor, complete6(7-10)-1Ø 6.0 mm
Ø 0.24 in.Restrictor7
-114 x 1.78 mm0.55 x 0.07 in. (90 shore)
O-ring8
-120.35 x 1.78 mm0.80 x 0.07 in. (90 shore)
O-ring9
-1Restrictor plug103315 3694 641Restrictor, complete11(12-15)-1Ø 6.4 mm
Ø 0.25 in.Restrictor12
-114 x 1.78 mm0.55 x 0.07 in. (90 shore)
O-ring13
-120.35 x 1.78 mm0.80 x 0.07 in. (90 shore)
O-ring14
-1Restrictor plug15
15© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-01
Spare parts listSB 302 Scaler
Tightening torqueRemarkTightening torqueDescriptionNo.LOCTITE® 243™30 NmPlug7LOCTITE® 243™80 NmHexagon socket plug13Molykote®120 NmHexagon socket screw18
20 NmPlug1920 NmCharge valve2080 NmPressure relief valve26210 NmNipple3130 NmGrease nipple3780 NmRestrictor plug44
LOCTITE® 243™30 NmCheck valve57Molykote®180 NmHexagon head screw59Molykote®200 NmNut63Molykote®180 NmHexagon socket screw64
LOCTITE is a registered trademark of Henkel Corporation. 243 is a trademark of Henkel Corporation.Molykote is a registered trademark of Dow Corning Corporation.
© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-0116
SB 302 ScalerSpare parts list
Working tools1 2 3
W
L
LT
Metric
Part numberWt (kg)LT (mm)L (mm)W (mm)DescriptionNo.3083 3191 0028800420-Moil point13083 3192 002880042080Chisel (cross)23083 3195 0030800420-Blunt tool3
Imperial
Part numberWt (lb)LT (in.)L (in.)W (in.)DescriptionNo.3083 3191 001.1031.516.5-Moil point13083 3192 001.1031.516.53.15Chisel (cross)23083 3195 001.1831.516.5-Blunt tool3
17© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-01
Spare parts listSB 302 Scaler
Accessories
Optional equipment
Part numberQuantityRemarkDescription0909 1071 001For manual greasing with cartridge, 400 g
(0.88 lb)Grease gun
3363 0949 131400 g x 120.88 lb x 12
Chisel paste cartridge
3315 3831 901ContiLube™ II micro3315 3867 801For ContiLube™ II microWelding kit, universal3315 3862 801For ContiLube™ II microHose kit, universal3363 1064 471150 g x 12
0.33 lb x 12Chisel paste cartridge
3363 0946 691For the 150 g (0.33 lb) Chisel pastecartridges, to use in combination with Chiselpaste container 15 kg (33 lb)
Filling device
3315 3839 801For the 150 g (0.33 lb)Chisel paste cartridges, suitable with thefilling device for 15 kg (33 lb) and 45 kg (99lb)
Filling adapter
3363 0664 111For the 150 g (0.33 lb) Chisel pastecartridges, to use in combination with Chiselpaste container 45 kg (99 lb)
Filling device
3362 2639 00115 kg33 lb
Chisel paste container
3362 2632 75145 kg99 lb
Chisel paste container
3360 9204 151Filling device for accumulator3363 0944 591Nipple, for charging the accumulator3361 3298 031Filling hose, for charging the accumulator3315 3531 001Bushing wear controller
Hydraulic hoses
Part numberQuantityRemarkDescription3360 9957 172I.D. 16 (0.63 in.), both ends M26 x 1.5 mm
conical seal 24°,length 1.5 m (59 in.)
Hose
3362 2351 592I.D. 16 (0.63 in.), both ends M26 x 1.5 mmconical seal 24°,length 2.0 m (79 in.)
Hose
3363 0833 132I.D. 16 (0.63 in.), both ends M26 x 1.5 mmconical seal 24°,length 2.4 m (94 in.)
Hose
3363 0980 191Needed to fit two hoses to the hydraulicbreaker
Additional fitting kit
© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-0118
SB 302 ScalerSpare parts list
Kits
Label kit
12
2
3
3
4
4
5
5
6
6
7
7
3
5
Part numberQuantityRemarkDescriptionNo.3315 3493 911Label kit1(2-7)-1AEM label2-2"SB 302 Scaler"Product label3-1Safety label4-2"Atlas Copco"Product label5-1Safety label6-1Noise level label7
19© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-01
Spare parts listSB 302 Scaler
Seal kit
Part numberQuantityRemarkDescription3315 3018 901Seal kit3315 3250 001Scraper ring0663 2120 00113.3 x 2.4 mm
0.52 x 0.094 in. (70 shore)O-ring
0661 1000 241Seal ring3115 3290 021Seal ring0663 2106 17499.5 x 3 mm
3.92 x 0.12 in. (70 shore)O-ring
0663 2106 691133.07 x 1.78 mm5.24 x 0.070 in. (70 shore)
O-ring
0663 2114 0017.3 x 2.4 mm0.29 x 0.094 in. (90 shore)
O-ring
0663 9900 319Seal ring0663 2114 44236.17 x 2.62 mm
1.42 x 0.10 in. (90 shore)O-ring
0663 2104 21214 x 1.78 mm0.55 x 0.070 in. (90 shore)
O-ring
9125 6211 00220.35 x 1.78 mm0.80 x 0.070 in. (90 shore)
O-ring
0661 2004 011Back-up ring0665 0900 142Seal ring3315 3367 001Plug0665 9099 571Wiper0665 0701 371Piston rod seal0665 0701 461Piston rod seal3315 2808 001Valve rubber
© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-0120
SB 302 ScalerSpare parts list
Lower hammer part kit
1
23
3
4
4
5
5
6
6
7
7 88
9
9
10
102
Part numberQuantityRemarkDescriptionNo.3315 3019 901Lower hammer part kit1(2,6-10)3315 3019 801Bushing, complete2(3-5)-1Bushing33315 3250 001Scraper ring40663 2106 17499.5 x 3 mm
3.17 x 0.12 in.O-ring5
3315 3014 001Stop ring63315 2031 001Lock pin73315 2030 002Tool retainer83315 1419 001Lock buffer9-1Chisel paste cartridge 400 g10
21© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-01
Spare parts listSB 302 Scaler
Accumulator repair kit
Part numberQuantityRemarkDescription3315 3487 901Accumulator repair kit3315 3035 001Coil spring3315 4007 001Diaphragm support3315 2350 001Diaphragm3115 3290 021Seal ring0663 2120 00113.3 x 2.4 mm
0.52 x 0.094 in. (70 shore)O-ring
3315 3660 001Charge valve0663 2114 0017.3 x 2.4 mm
0.29 x 0.094 in. (90 shore)O-ring
0101 4140 001D4 x 25 mmParallel pin0211 1965 348Screw with extra high fatigue strength.Hexagon socket screw0686 3718 051Plug
© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-0122
SB 302 ScalerSpare parts list
Dimensionsmm (inch)
66
(2
.60
)
12
28
(4
8.3
5)
61
(2
.40
)7
46
(2
9.3
7)
28
0 (
11
.02
)
95
(3
.74
)Ø
18
(0
.71
)
50 (1.97)
Ø 115 (4.53)
51 (2.01)
199 (7.83)
80 (3.15)
390 (15.35)
160 (6.30)
90
(3
.54
)
430 (16.93)
203 (7.99)
17°(0.30 rad) 17°(0.30 rad)
23© 2013 Atlas Copco Construction Tools AB | No. 9800 0977 01f | 2013-03-01
Spare parts listSB 302 Scaler
Any unauthorized use or copying of the contents or any part thereof is prohibited.This applies in particular to trademarks, model denominations, part numbers, anddrawings.
www.atlascopco.com
©20
13AtlasCop
coCon
structionToolsAB|N
o.98
0009
7701
f|20
13-03-01