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3115267000 Buffer Piston Bushing Epiroc rock drilling drifter liner 3115 2670 00 Atlas Copco parts

Precision Buffer Piston Bushing for Epiroc / Atlas Copco COP Rock Drills

The Epiroc Liner 3115267000 is a wear part used in Epiroc and Atlas Copco rock drills. It is made from wear-resistant material and fits inside the rock drill to protect moving parts, keep them aligned, and help the drill last longer under tough conditions.

Used in the following rock drill models:

  • COP 1532
  • COP 1638
  • COP 1838
  • COP 1850
  • COP 2550

If you tell us your machine model, we can check fitment and give you a quote.

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3115267000 Buffer Piston Bushing Epiroc rock drilling drifter liner 3115 2670 00 Atlas Copco parts
#451
Highlights
Key Advantages
  • Fits Epiroc COP 1532, 1638, 1838, 1850, and 2550 rock drills. Give us your model and we'll confirm compatibility before you order.
  • Made from wear-resistant material. Helps protect the rock drill's internal parts and keeps alignment correct, so you get more hours between rebuilds.
  • We keep this liner in stock. That means fast shipping and no long wait for backorders from the OEM.
  • It's a direct replacement for part number 3115267000 (also written 3115 2670 00).
  • Priced for both single-unit repairs and bulk orders. We quote based on quantity and destination.
Use Cases
Applications
  • Epiroc COP 1532 rock drills – used in mining and construction drilling.
  • Epiroc COP 1638 rock drills – fits the same liner.
  • Epiroc COP 1838 rock drills – common in underground drilling.
  • Epiroc COP 1850 rock drills – for heavy-duty drilling.
  • Epiroc COP 2550 rock drills – used in large-scale drilling operations.
  • Atlas Copco rock drilling equipment that uses the same part number.
Specs
Technical Specifications
BrandEpiroc
Part No.3115267000
DescriptionLiner
Use inCOP 1532, COP 1638, COP 1838, COP 1850, COP 2550
AvailabilityIn stock
Details
Detailed Description
Brand :Epiroc
Part No. :3115267000
Description :Liner
Use in :Cop 1532 , Cop 1638 , Cop 1838 , Cop 1850 , Cop 2550
In stock

The Epiroc Liner 3115267000 is a precision-engineered wear component designed for Epiroc and Atlas Copco rock drills and drilling equipment. Manufactured from high-quality, wear-resistant materials, it provides effective internal protection, maintains correct component alignment, and ensures extended service life under heavy-duty operating conditions. By sharing your machine model, compatibility can be verified and a competitive quotation provided.

EPIROC - COP 1532

Ref No.Part No.Description
03115311060MAIN SET
13115324600FRONT PART
23115028600DOME NUT
33115028700WASHER
43115245500SIDE BOLT
53115245600SCREW
63115242980COVER COMPL.
73115242900COVER
80666719001RADIAL LIP SEAL
90335217300CIRCLIP
100663615200ORING
110102047300PIN
123115254102SHIM
123115254103SHIM
123115254101SHIM
133115158200DRIVER
140509012111ROLLER BEARING
153115243100ROT.CHUCK
160509022300ROLLER BEARING
170663212000ORING
180663211800O-RING
193115243080GEAR HOUSING
203115243000GEAR HOUSING
210686420103PLUG
220653903800GASKET
240666600030RADIAL LIP SEAL
253115245900WASHER
263115027300WASHER
273115330080INTERM. COMPL.
283115330001INTERMED. PART
293115267000LINER
303115208400BUSHING
310335350010LOCK RING
320663210494ORING
330663210596ORING
343115244900PLAIN BEARING
350686911000PROTECTION PLUG
370259206100THREAD INSERT
380196139700SET SCREW
390190131800SET SCREW
403115311080CYLINDER COMPL.
413115311000CYLINDER
420686371801PLUG
430686371803PLUG
453115243500SEAL HOUSING
463115255400SET OF SEALS
470663210577O-RING
483115336200PISTON GUIDE
493115311600PISTON GUIDE
500259008400THREAD INSERT
513115174606NOZZLE
523115182500PIPE PLUG
530196131800SET SCREW
540259008600THREAD INSERT
553115312200NOZZLE
563115311880SHAFT COMPL.
573115311800SHAFT
580516150401NEEDLE BEARING
593115082300WASHER
603115244500WASHER
610516153800NEEDLE BEARING
623115244600SPACER
633115244700GUIDE SLEEVE
640663613500ORING
653115083925SEAL RING
663115187900SEAL KIT
673115188000SEAL KIT
683115244400GEAR WHEEL
693115311700COUPLING
703115245200SPACER
713115145900NIPPLE
740663212200ORING
753115238300VALVE CONE
760663212901ORING
773115238400VALVE SEAT
780663212501O-RING
790102046000PIN
800663614000ORING
813115298800SEAL RING
843115312000BUSHING
853176651600NIPPLE
883115311300VALVE COVER
890147196170SCREW. HEX HEAD
900663212801O RING
913115311200VALVE COVER
923115311100VALVE PISTON
943115243300PISTON
950663210055O-RING
963115245800BACK HEAD
983115270080DAMPER ACCUMULATOR
993115269680ACCUMULATOR
1010663210174O-RING
1023115311500DAMPING PISTON
1033115311400ROT.CH.BUSHING
1040211195770SCREW
1053115312100CONNECT. PLATE
1060211195779SCREW
1070663212700ORING
1103115302500NIPPLE
1113115301400NIPPLE
FAQ
FAQ
How do I check if this liner fits my rock drill?
Just tell us your machine model. It fits COP 1532, 1638, 1838, 1850, and 2550. If your drill is one of these, it will fit. If not, send us the model and we'll check.
What does the buffer piston bushing actually do?
It sits inside the rock drill and keeps the piston and other parts aligned. It also takes the wear so that more expensive components don't get damaged. That means fewer breakdowns and longer drill life.
Is this part in stock right now?
Yes, we keep it in stock. We can ship it out quickly. Delivery time depends on where you are. Contact us for a lead time estimate.
What material is it made of?
It's made from wear-resistant material that meets the original specs for this part. It's built to handle the tough conditions of rock drilling.
Do you offer a discount for bulk orders?
Yes, we do. Tell us how many you need and we'll give you a competitive quote. The more you order, the better the price.
Is there another part number for this liner?
The main part number is 3115267000. Sometimes it's written as 3115 2670 00. If you need a cross-reference to another number, let us know and we'll help.
Stock
Check Stock & Get a Quote
Send us your machine model and quantity. We'll confirm it fits and give you a price. In stock and ready to ship.
Send Inquiry