Restore peak impact power to your Rammer 5011E breaker with a precision-engineered Piston (PN 168564). Unrivaled MERIT in Material, Reliability & Durability.
The Piston (or Striker) in the Rammer 5011 E hydraulic breaker is the core moving component. It is a high-precision, high-stress part that accelerates and decelerates thousands of times per hour, converting hydraulic pressure into kinetic energy to strike the breaking tool. Its quality is the single most critical factor determining the breaker’s power output and overall service life.
Applying the acronym MERIT (Maintenance, Endurance, Reliability, Integrity, Tool Life) to the Piston:
- Maintenance: A high-quality piston minimizes friction and wear on cylinder walls and seals, thereby reducing heat generation and extending the service interval for seal kits and internal Maintenance.
- Endurance: The Piston must withstand immense thermal and mechanical shock. Premium pistons are crafted from high-grade alloy steel and undergo specialized, precise heat treatment to ensure superior Endurance against cracking, chipping, and surface fatigue under continuous operation.
- Reliability: Precision engineering ensures the Piston maintains exact clearances within the cylinder. This tight tolerance is vital for the Reliability of the valve timing and the consistent transfer of hydraulic energy into a powerful, controlled blow.
- Integrity: The surface finish and dimensional Integrity of the Piston are paramount. Flaws can lead to rapid seal wear and scoring of the cylinder bore, resulting in a catastrophic loss of impact energy and pressure. A flawless piston maintains the hydraulic circuit’s integrity.
- Tool Life: As the component that directly strikes the breaking tool, its weight, velocity, and alignment are perfectly balanced to deliver maximum energy. A well-functioning Piston ensures the tool is struck squarely and consistently, maximizing Tool Life and overall breaking efficiency.
A Rammer 5011E Piston built to the highest specifications (PN 168564) is an essential investment that guarantees maximum impact energy and prolonged operational MERIT for your heavy-duty applications.
| Article Code | Description |
|---|---|
| 90000 | O-Ring |
| 90001 | O-Ring |
| 90015 | S22 O-Ring |
| 90030 | O-Ring |
| 90034 | O-Ring |
| 90035 | O-Ring |
| 90036 | Hexagon Screw |
| 90051 | Hexagon Socket Screw |
| 90056 | Usit-Ring |
| 90118 | Spring |
| 901117 | O-Ring |
| 901124 | O-Ring |
| 901173 | O-Ring |
| 902045 | Tool Grease 400 Gr. |
| 90304 | Parallel Pin |
| 903066 | Seal |
| 90403 | Flange Plug |
| 90410 | Flange Plug |
| 904017 | Parallel Pin |
| 90444 | Flange Plug |
| 90514 | Hexagon Screw |
| 90519 | Lock Nut |
| 90521 | Washer |
| 90597 | Lock Washer |
| 91010 | Lock Washer |
| 91051 | Hexagon Screw |
| 910006 | O-Ring |
| 910010 | O-Ring |
| 915077 | Check Valve |
| 93203 | Flange Plug |
| 94038 | O-Ring |
| 94048 | O-Ring |
| 94070 | O-Ring |
| 951370 | Grease Cartridge 500 Gr |
| 951797 | Spring |
| 952009 | Cable Tie |
| 952370 | Wiper |
| 953291 | Plug |
| 953339 | Lock Washer |
| 953595 | O-Ring |
| 953802 | Seal |
| 953803 | Wiper |
| 953806 | Seal |
| 953810 | O-Ring |
| 953942 | Lifting Eye |
| 953944 | Hexagon Screw |
| 954215 | O-Ring |
| 954341 | Seal (4099) |
| 954342 | Spring |
| 954348 | Shim Plate 4099 |
| 954349 | Shim Plate 4099 |
| 954831 | Hexagon Screw |
| 955711 | Bio Tool Grease 400G |
| 101700 | Breather |
| 110781 | Spool |
| 110986 | Spool |
| 112835 | Seal |
| 154015 | Shield Plug |
| 156729 | Cover |
| 158147 | Bushing |
| 159795 | Nozzle |
| 161414 | Pin |
| 161973 | Spring Guide |
| 161974 | Cover |
| 161976 | Guide |
| 161981 | Plug |
| 161982 | Valve Housing |
| 163446 | Spool |
| 168228 | Pad 5011 |
| 168231 | Plug |
| 168232 | Buffer 5011 |
| 168245 | Housing 5011 |
| 168260 | Seal |
| 168280 | Seal |
| 168281 | Shield Plate 5011 |
| 168283 | Thrust Ring 5011 |
| 168285 | Accumulator Bottom 5011 |
| 168287 | Accumulator Cover |
| 168289 | Accumulator Screw |
| 168295 | Upper Tool Bushing 5011 |
| 168296 | Cylinder 5011 |
| 168299 | Ring |
| 168563 | Seal |
| 168564 | Piston 5011 |
| 168567 | Seal Carrier |
| 168571 | Main Valve Bushing 5011E |
| 168572 | Cover |
| 168574 | Main Spool |
| 168588 | Vibration Dampening Element |
| 168589 | Lock Plate |
| 168591 | Accumulator Screw |
| 168593 | Rubber Ring |
| 168595 | Tie Rod 5011 |
| 168596 | Seal |
| 170264 | Cover |
| 170757 | Nozzle |
| 170948 | Seal Set 5011 |
| 171044 | Wear Plate |
| 171131 | Spool |
| 171139 | Lower Tool Bushing 5011 |
| 171213 | Wear Parts |
| 172114 | Buffer Holder |
| 172116 | Valve Housing |
| 172157 | Buffer Holder |
| 172586 | Buffer 5011 |
| 172623 | Housing 5011 |
| 172651 | Wear Plate 5011 |
| 173535 | Membrane 5011 |
| 173557 | Plug (Steel) |
| 173683 | Front Head 5011 |
| 173684 | Retaining Pin |
| 174183 | Shim Plate |
| 400491 | Rubber Plug |
| 400582 | Spool |
| 400662 | Breather |
| 40110 | Wedge |
| 40368 | Filling Plug |
| 40533 | Seal |
| 41374 | Seal |
| 42362 | Shim Plate |
| 42363 | Shim Plate |
| 50111 | 5011 Chisel |
| 50111F3 | 5011 Limestone Chisel |
| 50113 | 5011 Point Chisel |
| 50113K3 | 5011 Pyramid Chisel |
| 50114 | 5011 Blunt Chisel |
| 50114T2 | 5011 Super Blunt Chisel |
Part Name Model Code NO Soosan
seal kit complete SB40
seal kit complete SB45
seal kit complete SB50
seal kit complete SB60
seal kit complete SB81
seal kit complete SB100
through bolt SB40 C01 2145
through bolt SB45 D41 116
through bolt SB50 C11 139
through bolt SB60 C21 117
through bolt SB81 C31 139
through bolt SB100 E91 118
through bolt hex nut SB40 C01 143
through bolt hex nut SB45 D41 114
through bolt hex nut SB50 C11 142
through bolt hex nut SB60 C21 117
through bolt hex nut SB81 C31 142
through bolt hex nut SB100 C61 189
through bolt washer SB40 C01 144
through bolt washer SB45 D41 115
through bolt washer SB50 C11 141
through bolt washer SB60 C21 118
through bolt washer SB81 C31 140
through bolt washer SB100 C61 188
through bolt round nut SB45 D41 114
through bolt round nut SB50 C11 143
through bolt round nut SB60 C21 119
through bolt round nut SB81 C31 141
through bolt round nut SB100 C61 189
side bolt SB60 C22 172
side bolt SB81 C32 211
side bolt SB100
side bolt SB101 C62 209
upper and lower bushings SB81 U81 253
upper and lower bushings SB101 C81 139
diaphragm
valve
blunt chisels SB40
blunt chisels SB45
blunt chisels SB50
blunt chisels SB60
blunt chisels SB81
blunt chisels SB100
valve adjuster
back up ring
chisel pin SB40 C01 134
chisel pin SB45 D41 147
chisel pin SB50 C11 180
chisel pin SB60 C21 158
chisel pin SB81 C31 226
chisel pin SB100 E91 119
chisel pin SB101 C61 252
stop pin SB40 C01 131
stop pin SB45 D41 119
stop pin SB50 C11 131
stop pin SB60 C21 115
stop pin SB81 C31 127
stop pin SB100 E91 121
stop pin SB101 C61 169
front head pin SB81 C31 126
valve adjuster
dust seal SB40
dust seal SB45
dust seal SB50
dust seal SB60
dust seal SB81
dust seal SB100 E91 111
ring bush SB40 C01 173
ring bush SB45 D41 141
ring bush SB50 C11 182
ring bush SB60 C21 151
ring bush SB81 C31 225
Atlas Copco
TEX400H
SBU340
HB2000
MB700
SBC850
PB210
HB4200
TEX600H
HBC2500
TEX200H
HB5800
TEX900H
HBC1100II
SBC650
SBC255
MB1500
SB452
HB7000
TEX1800H
HBC4000II
MB1600
SB150
SB50
SB702
SBC610
SB202
SB52
PB310
PB160
HBC1100
HB4700
SB300
HBC1700
SBC60
HB10000
TEX1400H
SBC800
SB100
TEX100H
HB4100
TEX700H
SBC255II
SB152
SB450
PB110
TEX30H
SBU160
HBC2500II
TEX75H
SBC410
TEX180H
TEX250H
HB2200
PB420
HBC4000
SB552
SBU220
TEX110H
HB3600
MB500
HB2500
SB102
SBC410II
MB1700
SB302
HBC1700II
SB200
PB530
MB1650
MB1200
SB1102
TEX2000H
SBC115
MB750
HB3100
MB1000
HB3000
TEX180
MB800
Caterpillar
H70
H160ES
H90C
H115C
H140S
H160CS
H120CS
H50
H130
H45DS
H130ES
H180DS
H65DS
H90CS
H120ES
H45
H100
H140CS
H90
H63
H140DS
H180
H140
H140ES
H65ES
H55DS
H160DS
H170
H180S
H180C
H115ES
H180ES
H70S
H100S
H115S
H130S
H35DS
Chicago Pneumatic
CP1650
RX6
CP300
CP400
RX29
RX14
CP3050
RX4
CP150
RX3
RX38
RX11
RX46
CP100
RX45
RX30
RX54
CP200
RX2
RX8
CP1150
RX25
RX26
CP2250
CP110H
CP750
CP1550
RX22
CP4250
RX53
RX18
DNB
D500IIs
M400IIs
D300IIs
D200IIs
D160IIs
D130IIs
D110IIs
D90IIs
D70IIs
D65IIs
D60IIs
D55IIs
D40IIs
D30IIs
D25IIs
D20IIs
D10IIs
Epiroc
SB52
SB102
SB152
SB202
SB302
SB452
SB552
SB702
SB1102
MB750
MB1000
MB1200
MB1500
MB1650
HB2000
HB2500
HB3100
HB3600
HB4100
HB4700
HB5800
HB7000
HB10000
Furukawa
F5
HB20G
F45
F20
HB1100
HB700
FXJ375
F19
FXJ225
HB15G
HB3G
F70
FXJ175
HB200
HB10G
HB40G
HB1500
HB2G
F3
HB5G
HB30G
F22
HB100
FXJ275
HB1G
HB50G
F2
HB8G
F6
FXJ125
F35
F9
HB400
F27
F30
FXJ475
F4
F1
F12
F100
HB100G
HB1200
Indeco
MES300
UP4001
HB12
MES2000
MES2500
HP3000
UP3500
HP2500
UP7000
HB19
HP7000
UP5000
UP2000
HP9000
UP2500
UP3000
MES3000
HB27
HP600
MES7000
MES4000
HP4000
MES1200
MES3500
HP5000
HP3500
HP1200
MES8500
HP500
HB5
HB8
HP150
HP1500
HP1800
HP200
HP350
MES1050
HP2000
MES650
UP553
MES1500
MES1750
MES180
MES1800
MES181
MES200
MES301
MES121
MES350
MES351
MES521
MES550
MES553
MES601
MES621
MES150
UP521
MES462
HP700
UP1500
UP181
UP200P
UP301
UP350P
UP351P
UP462
UP550P
UP8500
UP621
UP650
UP900
UP121
UP150P
MES452
UP1750
MES5000
Krupp
AT20
HM405
HM700
HM3000
HM350
HM720
HM90V
HM2200 Marathon
HM61
HM190V
HM45
HM110
HM600C
HM2300 Marathon
HM350V
HM560V
HM680
AT70
HM560CS
HM2100
HM301
HM780
HM140V
HM55
HM710
HM961
HM1200
HM712
HM954
HM720V
HM715
HM1500V
HM1500CS
HM904
HM900
HM722
HM721
HM713
HM711
HM962
HM706
HM705
HM560
HM303
HM60
HM62
HM960
HM950
HM952
HM951
HM1000
HM900CS
HM600
HM300
HM1500
HM230V
HM130
HM1800 Marathon
HM50
HM2300
HM950CS
AT220
HM100
AT120
HM960V
HM2500
HM2600
HM702
HM701
HM710CS
HM60CS
HM551
HM401
HM200
HM580
HM220
HM4000 Marathon
HM960CS
HM1500 Marathon
HM3000Marathon
HM1300CS
HM700CS
HM2500 Marathon
HM800
HM902
HM185
HM135
HM901
HM720CS
HM85
HM305
HM75
HM2000
HM601
HM170
HM1800
HM550
HM2200
AT170
HM400
HM60V
HM1300
HM1000 Marathon
HM957
Montabert
SC50
M700
SC12
M900
BRP45
V55
SC42
V1800
XL1000
BRH625
V32
BRH570
BRP95
BRH750
BRP140
M30
BRH75
SC36
Z96A
BRP70
V3500
BRH91
V65
V45
BRP100
M300
M600
SC22
V43
M50
BRH76
BRP60
M125SX
V52
SC28
V1600
SC6
BRP150
BRH270
BRH90
BRH501
M140
BRH40
SC16
BRP50
M150
BRP85
XL2600
XL1700
V2500
M570
BRH1100
V53
V1200
BRP130
SC8
XL1900
BRH125
M70
BRH620
BRH250
M60
M45
M85
M95
BRP30
MSB
SAGA81
SAGA100
SAGA120
SAGA180
SAGA220
SAGA250
SAGA11
SAGA20
SAGA30
SAGA40
SAGA50
SAGA55
SAGA310
SAGA400
SAGA510
SAGA610
SAGA700
MS200
MS220
MS250
MS255
MS300
MS400
MS460
MS520
MS550
MS600
MS650
MS700
MS750
MS800
MS810
MS900
MS910
MS1000
MS30AT
MS35AT
MS45AT
MS55AT
MS75AT
MTB
Mtb 8
Mtb 9
Mtb 10
Mtb 11
Mtb 12x
Mtb 13
Mtb 15
Mtb 20
Mtb 21
Mtb 25
Mtb 30
Mtb 35
Mtb 36
Mtb 38
Mtb 40
Mtb 45
Mtb 65
Mtb 85
Mtb 95
Mtb 95m
Mtb 105
Mtb 120
Mtb 125
Mtb 135
Mtb 150
Mtb 155
Mtb 170
Mtb 175
Mtb 175
Mtb 205
Mtb 210
Mtb 215
Mtb 235
Mtb 250
Mtb 255
Mtb 265
Mtb 270
Mtb 275
Mtb 285
Mtb 305
Mtb 360
Mtb 365
Mtb 405
Mtb 500
Mtb 505
Mtb 505
Mtb 700
Mtb 705
NPK
E 106
E 200
E 201
E 202
E 203
E 204
E 205
E 206
E 207
E 208
E 210
E 212
E 213
E 215
E 216
E 218
E 220
E 224
E 225
E 240
E 12 X
E 15 X
E 24 X
Gh 06
Gh 07
Gh 1
Gh 2
Gh 3
Gh 7
Gh 9
Gh 10
Gh 12
Gh 15
Gh 18
Gh 23
Gh 30
Gh 40
Gh 50
H 1X
H 2X
H 3X
H 4X
H 5X
H 6X
H 7X
H 8X
H 9X
H 10X
H 12X
H 16X
H 20X
H 30X
Rammer
108
111
1322
1322E
1533
1533E
155
155E
1655
1655E
211
2155
2155E
2166
2166E
222
255
255E
2577
2577E
2577PRO
315
3288
3288E
3288PRO
333
355
355E
4099
4099E
4099PRO
4510
4511
455
455E
5011
5011E
5011PRO
522
555
555 hot
555E
555E Scaler
555EHD
7013
777
777 hot
777E
777E HD
777E Scaler
9033
999
999 hot
999E
999E HD
999E Scaler
E63
E64
E65
E66
E68
G100
G110
G120
G130
G80
G88
G90
in11
in12
in15
in22
in6
in8
in9
M14
M18
piccolo
R01P
R02P
R03P
R04P
R05P
R07P
R10P
R12P
R16P
R18P
R25P
R35P
R45P
S21
S22
S23
S23N
S25
S26N
S27
S29
Sandvik
BR555i
BR777i
BR999i
BR1322i
BR1655i
BR2166i
BR2577i
BR3288i
BR4099i
BR5011i
BR9033i
BA2424
BA2323
BA1919
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MERIT is an independent supplier of high-quality replacement tools. All referenced brand names and trademarks are the property of their respective owners and are used for identification purposes only.
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