Home / Rock Drill Rig Accessories / Original Epiroc 3128004591 PLATE Atlas Copco 3128 0045 91 Genuine Rock drilling rigs Parts
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Original Epiroc 3128004591 PLATE Atlas Copco 3128 0045 91 Genuine Rock drilling rigs Parts

Epiroc 3128004591 PLATE – Drop-In OEM Fit for Atlas Copco Rigs

The Epiroc 3128004591 PLATE (crosses to Atlas Copco 3128 0045 91) is stamped to factory spec and slots right into your drill mast. No shimming, no rework. Mines and quarries run these plates on surface and underground rigs because they hold alignment, fight corrosion, and take the daily pounding from percussive drilling without cracking. We keep them on the shelf—most orders ship same day.

Original Epiroc 3128004591 PLATE Atlas Copco 3128 0045 91 Genuine Rock drilling rigs Parts
#293
Highlights
Key Advantages
  • OEM Epiroc part, not a copy—same steel, same heat treat, same bolt pattern as what came on the rig
  • Meant for wet, dusty, high‑vibration environments; the coating stands up to pit water and fine abrasives
  • Crosses directly to Atlas Copco 3128 0045 91, so you can swap out the worn plate with no mods
  • We stock deep on common mast wear items, which means you’re not waiting weeks for a boat from Sweden
Use Cases
Applications
  • Epiroc and Atlas Copco drill masts on surface rigs (DML, PV, Pit Viper series)
  • Underground long‑hole and development drills
  • Quarry benches where alignment plates get chewed by flyrock and dust
  • Tunneling jumbos that see constant percussive shock
  • Rebuilds: replacing distorted or corroded mast plates during shop overhauls
Specs
Technical Specifications
OEM part number3128004591
Cross‑referenceAtlas Copco 3128 0045 91
MaterialHigh‑yield structural steel, anti‑corrosion finish
Machine fitmentCheck your rig’s mast breakdown drawing; fits multiple Epiroc/Atlas Copco carriers
ConditionNew, factory‑sealed in Epiroc packaging
Details
Detailed Description
Original Epiroc 3128004591 PLATE Atlas Copco 3128 0045 91 Genuine Rock drilling rigs Parts

We also have below Original Epiroc spare parts: 
6060101270 BUSH
3115915498 OVERHAUL KIT
3715842010 WATER METER (USG)
2657485369 HANDLE
2657653446 HOSE ASSEMBLY
3717002987 LOWER CHAIN
5560992100 TAB
3128009136 HOUSING,FLANGED
5590027203 HAND RAIL
5724003412 SEAL KIT
5112004396 CABLE COMPLETE
5726801539 ATTACHM.SLIDE
3716259991 PACKING SET
3222327195 SHAFT
5541244800 VALVE
9106239917 LAMPHOLDER
2635322767 SPRING,PSTN
5750535993 HOSE,HYD
2659611534 PIPE
6060103300 FILTER ELEMENT
3217882221 SEAL
9106270058 RETUR FILTER
2657858979 ASSY,WRENCH
0211124700 SCREW
2670646443 HOSE HYD-R1 1-2ID 3-4J 5M
2658678921 VALVE,HYD,SPOOL
5750533634 HOSE ASSEMBLY
6060003795 CONTROL VALVE
9106008277 PLATE
2652227154 BRACKET
3128317650 HOSE ASSEMBLY
6060002281 SEAL KIT
5590016249 PIPE
6060020221 VALVE,CONTROL,PRESSURE
2657795320 HOSE ASSEMBLY
3128324602 HYDR. CYLINDER TILT
3719007436 PIN
9106248827 CABLE ATTACHMENT
2658028978 KIT,PM,500-HOUR/
2657518094 HOLDER ASSY-7.63 PIPE,35
2657626863 MUD DEFLECTOR,LOWER
2657740359 GUARD
5541178200 GEAR
3092210314 FUEL PRE FILTER
2652154622 WASHER, NYLITE
0574204725 HOSE ASSEMBLY
2658677381 PIN TOWER RAISING CYL
5541882600 HOUSING
3222302959 CONTROL UNIT
5726501551 SOFTWARE
2651788362 SPROCKET,DRIVE
3455040213 NIPPLE
5727100646 HINGE
2310105880 BOLT M6 X 25 IN 10.9
5541398600 O-RING
2658694161 SPINDLE 2 INCH
2310080117 SPACER
2659620468 HOSE,ASSEMBLY
6060070246 REMAN,FRONT AXLE
3222326088 ATTACHMENT
2310131629 BACK PIN
2695698064 CAPSCREW,HEX SOCKET HEAD
5727000037 SUPPORT
5724014143 DISTRBUTOR
0211533100 SCREW
2653194361 BAND
5590000297 TRUNNION CAP
2697120968 ADAPTER,HYD
5727100191 DRILL STEEL SUP
2657754805 ADAPTER,HYD
2653089421 NIPPLE
3222331091 SPIRIT DOSAGER
5590007690 WINDOW
2658328177 SPRING,GAS,DOOR,CABS
2653071726 HOSE, HYD. 2838
3222348327 ATTACHMENT
2651689974 HOSE, HYD. 2668
9106018314 PLATE
2658190794 MOTOR,HYD,9.0
2310050656 HOSE ASSEMBLY
5726803691 ARM
3222305170 JUNCTION BOX
0574327571 HOSE ASSEMBLY
2657159246 WASHER
2657817009 MARKER,WIRE LASER PRNTBL
3719004363 THREADED BAR
9900459354 PLATE
2658632476 ASM, EXTERNAL INTERFACE
3217876250 HYDRAULIC PUMP
2653300067 SPIKE, SQUARE
5726810401 SLEEVE,SPACER
5740014243 HYDRAULIC MOTOR 50CC
2710008584 SHIMS
0324155156 BACK-UP RING
2658791943 BUSHING
0101195143 PARALLEL PIN
0570704917 T-NIPPLE
3153215890 GASKET SET
2653362653 AUGUSTA TIER3 1000H KIT
2300002249 HOSE ASSEMBLY
2659597234 COAXIAL CABLE
3719008578 PISTON ROD
5740013766 ARM
5590001808 PROTECTION HOSE
9106975014 GASKET
3150001348 TELESCOPIC BOOM
3719001664 GEAR WHEEL
2656985971 ELEMENT,WATER FILTER
5500790200 HOSE ASSEMBLY
2657450934 ROD SEAL
9110997292 PLATE
3222333918 END SUPPORT
5724000294 BASE PLATE
6060018147 BRACKET 92RH (91-123RH)
9106192469 VIBR. DAMPER
9111001646 BRACKET
3222317211 EXHAUST PIPE
3128306801 SENSOR FLAG
5541957700 GEAR
5506595600 HOSE ASSEMBLY
5112012838 COVER
2659622664 ASSY,HOSE,SET
0574251458 HOSE ASSEMBLY
2651525988 GEAR BOX ASSY
2653225868 HOSE, COOLER  3523
5727100247 COVER
0211134103 SCREW
5112322831 CHAIR
3719014251 BRACKET ASSM
2636798361 GUARD,GRC
0574326212 HOSE ASSEMBLY
6060020107 CAP
2657843104 SHEAVE,LOWER
2657990954 MOTOR,080CC
3222313330 PIN
5501183700 NIPPLE
3717002576 HANDLE
2650422880 ADAPTER-UPPER, 5 RODS
9106137115 CABEL LUG SET
5540870500 BEARING
5530972800 NIPPLE
5112304436 NIPPLE
3719016197 BRACKET
5727000361 FLAT BAR
2310031748 DECALNOTICE-CONTAM.FLUID
2658331617 BLK,VALVE,STAIR,RETRACT
6060022401 HARNESS,CABLE
5590011891 CLAMP
5727000394 SEAL&GASKET KIT
3222370369 RING,SPACE
2697140867 BOLT        081
2657019853 PLATE
5580018987 SPINDLE
5537056000 PISTON RING
2657767618 FITTING,HYD
3128062100 SPACER
2657805012 PIPING,TOWER HYDRAULIC
6060007784 FILTER
2652221249 SPIRAL PIN
2695361853 CONNECTOR,1.5  X 45 DEG
3176006557 MOTORPROTECTOR
5112013095 JUNCTION BOX
2300000387 GUIDE,POWERHEAD
3186120101 RELAY
5580082171 STEP
0147195828 SCREW, HEX HEAD
6060018614 CABLE,PRINTER ADAPTER
2695989166 SCREW,PANHEAD,SLOTTED
2656982333 PIN
2310125854 STOP, CAROUSEL
2659620878 TRANSFORMER,CURRENT
9111426009 SPACER
3718000495 SHAFT
2710006173 ADAPTOR
6060008389 OUTLET SECTION
5112323050 DIESEL ENGINE
3222120050 FEED BEAM
0147164003 SCREW, HEX HEAD
5740016200 FRAME
2659608089 RUBBER WASHER
9111382103 CHECK VALVE
9106001216 PANE
5727013364 SLIDING BLOCK
3719004677 WIRE DRUM
9106109431 ELECTRIC MOTOR
2658551920 FUSE BOX,CAB,PV310
2652154937 O-RING
3128006011 HOSE HOLDER
9106129992 NIPPLE
2658577204 BREAKER,50AMP
5112304065 EXHAUST HOSE
5551131800 PLATE
2657779258 GEAR,44T,22T-8/16 SPLINE
6060002207 BRAKE
6060000866 BEARING,SP.PL.
5740185031 PRESSURE FILTER
2659625232 CONTROLLER ROTA
3222989738 WINDOW
5112321989 SHIMS SET
0570704118 ELBOW NIPPLE
2657530925 SHIELD, HEAT-EXHAUST
5750534135 HOSE,HYD
5500472600 CONNECTOR
3217000152 COVER
5580030279 HANDLE
2659610886 HOSE ASSEMBLY
2658174582 SHIM PACK
2657646010 POWERHEAD,MOUNTING GRP
6060014515 THERMOSTAT,COOLANT
2657745960 HOSE ASSEMBLY
2657731358 SWITCH,NORMAL-OFF/ENG NP
3128008364 NUT
3128003155 EXPANDING SHAFT
3125494403 BEARING HOUSING
2659616215 KIT
2695215000 CAPSCREW
3176999366 SIGNAL CABLE
3222349172 CONTROL MODULE 5082.3
5540590200 PLATE
2657565764 PISTON ASSY
0333213600 SPRING WASHER
3121250052 SHAFT
0574326160 HOSE ASSEMBLY
2658580536 TRASH GUARD (HALF)
2659596354 TOGGLE SWITCH
2659608214 SUPPORT,STAIR,T
2694147030 HOSE HYD:R2 3/8ID 9/16J0.75M
3717006087 SEAL
2695008256 O'RING
3222335917 PIPE HOLDER SET
2657301459 HEATER COIL
3719000674 VALVE, DIRECTIONAL
5590014419 HYDR. CYLINDER
2653305835 HOLDER, REAR CLAMP
9106976507 CONTROL PANEL
8440303421 COUPLING
2694055183 HEAD SCREW,FILLISTER
8915002461 WARNING SIGN
2653260691 MOTOR, FRONT WIPER
2658704681 BUMPER, 3 X 8.5 X .75
5112203100 CLAMP
5740014190 ATTACHMENT
5580108189 PRESSURE FILTER
0570501090 STRAIGHT NIPPLE
3222331219 VALVE
5536760200 BEARING
3222345264 HOSE ASSEMBLY
2657039521 SIGHT,FLOW
2651150845 BUSHING
0574326638 HOSE ASSEMBLY
2653343901 HOSE, SUCTION
5580022139 COVER
2653270773 PLATE
3719018851 AXLE ASSY
6060008308 ADAPTER
3717000585 TENSIONER NUT #140
8440304665 SYMBOL SIGN
5580018164 MOUNT
2635355924 SHIM SET 95X140DIA
2657250276 KIT, SEAL
2657562266 BAFFLE, COOLER
2658544682 KIT,RCS CABLES CARRIER
3719007829 JAW SPRING BW
2695971529 SCREW, ROUND HD SLOTTED
5541711000 BELT
5112003731 PANEL PLATE
2657531717 HOSE ASSEMBLY
2694176906 PLATE
2652125861 ARM,WIPER (24 )
2658639854 ELECTRICAL INDIOR
8440307807 DUCTING, AIRS2800Z50
2658320625  LOOP,1WIDE
2697134449 ADAPTER
9106186854 CABLE SET
2658479456 HOSE ASSEMBLY
2651111441 HOSE, HYD.  619
3128315673 PLANET GEAR
2650620848 SHIM SET
5740135011 MAGNETIC PLUG G1"
2659618752 PIPE,RAD,C27,PV
2651165850 ADAPTER, HOSE
2657675431 TUBE,AIR CLEANER
0574326184 HOSE ASSEMBLY
2658012402 GUARD, SAND LINE SHEAVE
2659602303 PIPE,CAC,C27-PV
2651280006 HOSE, HYD. 1394
2653171328 COUPLING ASSY
2657737108 BRKT,SUPT COOLER MTR
5533959700 SPRING
3176010084 CABLE, 3-CORE
2658603083 HOSE ASSEMBLY
3222310063 LOCK COVER
3222310475 LOCK DEVICE
2657472268 TUBING,FLEX
2658278945 COMPRESSOR SANDEN
5740016250 LINEAR SENSOR
5726811618 SPACER
2695097648 O-RING
5728000901 RADIATOR
2651516441 HOSE, HYD. 1706
3222339718 HOSE ASSEMBLY
5580083909 ATTACHM.PLATE
5724006143 BOX,JUNCTION,ELEC
2653071783 HOSE, HYD. 2844
3222986223 AIR CHANNEL
3128281176 FEED HOLDER
3115546800 GUIDE Ø52
0605800727 BUSHING
3222347662 HYDR.CYLINDER
5740013055 MUCK CHUTE
2657266496 PIN,RAISING
2653380607 TRACK LINK ASSY
5590007973 MONITOR
3222337518 ATTACHMENT
2653236378 WIRE ROPE, PULL
2657730061 GUARD,AS
3222338025 EHTERNET CABLE
5590006601 TUBE
2310081552 DIVERTER VALVE BRACKET
6060001500 TENSION WHEEL
2650527977 GUSSET
6060101547 RUBBER HOSE
6060003784 VIBR. DAMPER
5112303705 GASKET
0574225973 HOSE ASSEMBLY
2653185153 RELAY, DUSTPROOF
5580003346 INDEXPIN
5534232100 BEARING BALL
2657365504 HOSE ASSEMBLY
3092210356 Accelerator BCI2102
3128345115 ATTACHMENT
2658581418 RING,COUPLING,ELASTIC
2657641938 PIN,HINGE
2658479785 HOSE ASSEMBLY
2695077277 NUT 7/16-14,NYLON INSRT
2658380511 KIT,TWRSUP/RAISE PIN ANG
5726808440 BLOCK
2651110856 HOSE, HYD.  181
5537023900 VALVE
5726809749 O-RING
2636850451 COVER,SHIPPING 254MM DIA
3715871100 PACKING
0101262600 PIN
3222358422 HOSE
2657329906 HOSE ASSEMBLY
6060001548 SEAL KIT
5740002822 BEARING, TAPER ROLLER
2657429482 CHAIN ASSY
3128312688 END CAP
8440302958 QUICK COUPLING MALE
9106002620 ELECTRIC MOTOR
9106218592 ELECTR.CABINET
5740009454 FRAME
2657338782 CAP, MAIN SHAFT END
5580091276 ANGLE PLATE
2310048569 O-RING
5590019451 MOUNT
9111374861 ARM
3760010667 O-RING ARP112
3719006850 GASKET
2658722195 BRIDGE, UT4, 3 POSITION
0699099062 MARKING SLEEVE
2635272558 SCREW, HEX-M20 X 45
2657762973 SWITCH,FAN SPEED
2657659542 ADAPTER,PACKING
3222989584 WINDOW
3717007957 SPACER
2310087054 HOSE, ASSEMBLY
3128004591 PLATE
2658385635 WHIPSOCK,4EYE,4 X51
0211124903 SCREW
3222366988 RELIEF VALVE,PRESSURE
2658051764 CHAIN
2310019867 PLUG
2653328571 CONNECTOR, ELBOW
9106127598 INTERM. RING
2657498453 VALVE,DIRECTIONAL CONTROL
3214923400 PLATE
2710000455 CYLINDER GROUP
6060015325 BUSHING
2651915957 GASKET,PANEL
2651327757 SEAL
2657116998 STEEL RING
2659617201 HARNESS
3717003451 FULL OIL FLOW FILTER
0564013703 TEE
3176001197 SIGNAL CABLE
2652155892 WASHER
2656246689 DECAL, AC/HTR,ELEC CAB
5501178800 NIPPLE
2653247649 PANEL, CAROUSEL
6060009479 SPOOL VALVE
2658320505 RELEASE,LATCH
2659604674 PM-KITS, 2000HR
2697129456 GASKET,PUNCHED
9106222302 HOSE NIPPLE
5112306022 COVER
2696721691 BOLT
9106133201 ATTACHMENT
5536691600 SPRING
3176005362 SENSOR CABLE
0570700916 SWIVEL ELBOW
6060100947 SHUTTLE VALVE
3222341936 FIRE HOSE
2658314201 SEAL,RUBBER
5726811381 PLATE
3222989263 HANDLE
2710012006 GASKET
3176000338 TOOLS
0580001644 PIPE COUPLING
2657966475 HARNESS,C27,DML,TIER4
2310050268 HOSE ASSY
2658697787 HANDLING SYSTEM,ROD
2696714472 SCREW,HEX
2657798126 DECKING
0300027667 PLAIN WASHER
2653073599 PUMP, HYD.
2653362224 FRONT FRAME, ENCLOSURE
FAQ
FAQ
How do I know this plate matches the one I pulled off?
Match the stamp on your old plate. 3128004591 is an Epiroc factory number that supersedes 3128 0045 91. If your mast drawing calls out either number, this plate bolts straight up. Still not sure? Send us a photo of your part and the machine serial plate—we’ll confirm in a few hours.
Do you have it or is it a 6‑week backorder?
We stock this plate. Orders in before 3 PM ship same day. Overseas orders go air freight unless you specify ocean, so you’re usually looking at 3–5 days to major hubs.
What causes a mast plate to fail?
Common causes: running with loose bolts (elongates holes), frozen slide tracks that twist the plate, or years of vibration with improperly torqued fasteners. Replacing it before alignment goes out saves your feed system from eating itself.
Can I get a spec sheet for the steel grade?
Certificates of conformity with heat and material traceability are available on request for warranty and compliance records.
Will this plate work with aftermarket feed components?
It’s dimensioned for OEM feed beams and slides. If your aftermarket parts duplicate the original interface, you’re good. If there’s any doubt, share your component drawings—our techs will check the interface.
Stock
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