Home / Rock Drill Accessories / Accessories For 1838HD+ Rock Drills, Part Number 3115211800, Copper Front Guide Bushing

Accessories For 1838HD+ Rock Drills, Part Number 3115211800, Copper Front Guide Bushing

Precision-Machined Copper Guide Bushing — Direct OEM Replacement for COP 1838HD+

Part No. 3115211800 is a high-wear-resistant copper front guide bushing engineered for Atlas Copco / Epiroc COP 1838HD+ rock drills. Installed in the front head, it precisely guides the shank adapter to minimize vibration, maintain alignment, reduce friction, and protect critical rotation components.

Manufactured from premium copper alloy with tight-tolerance machining, this bushing delivers self-lubricating performance, extended service life under heavy-duty conditions, and full interchangeability with the original part — without compromising reliability or drilling accuracy.

Key Advantages

  • Direct-fit OEM replacement with exact dimensional and functional compatibility
  • High-wear-resistant copper alloy ensures self-lubrication and reduced maintenance
  • Proven vibration damping to protect front head, rotation unit, and shank adapter
  • Improves drilling stability, accuracy, and hole straightness in demanding applications
  • Precision-machined to original equipment tolerances — inspected before shipment
  • Cost-effective alternative with same performance and longevity as genuine parts

Applications

  • Underground hard-rock mining drilling
  • Tunnel boring jumbo rigs (e.g., Boomer, Simba)
  • Quarry and open-pit blast-hole drilling
  • Hydraulic rock drill systems requiring high-reliability guidance

Technical Specifications

Part Number3115211800
Product NameFront Guide Bushing (Copper)
Compatible ModelsAtlas Copco COP 1838HD+, COP 1838HD, COP 1838ME
MaterialHigh-performance copper alloy (lead-free, wear-optimized)
TypeOEM Replacement / Aftermarket
ConditionBrand New, Vacuum-Sealed Packaging

FAQ

Is this bushing compatible with both COP 1838HD+ and older COP 1838HD models?
Yes — Part No. 3115211800 is fully interchangeable across COP 1838HD+, COP 1838HD, and COP 1838ME models per Atlas Copco’s latest service documentation.
How does the copper alloy improve performance vs. steel or bronze alternatives?
Our proprietary copper alloy offers superior self-lubrication, lower coefficient of friction, and higher resistance to galling and abrasive wear — critical for high-cycle rock drilling.
What is the typical lead time for bulk orders?
Standard lead time is 3–5 business days for in-stock orders; custom batches (≥50 pcs) ship within 12 working days — all with export-ready packaging and full traceability.

Detailed Description

Atlas Copco COP 1838HD+ Copper Front Guide Bushing 3115211800 | Rock Drill Spare Parts

Product Overview

Part No. 3115211800 is a copper front guide bushing used in Atlas Copco COP 1838HD+ rock drill.

It is installed in the front head of the rock drill and plays a key role in guiding and stabilizing the movement of the drill steel (shank adapter). This helps reduce vibration, minimize wear, and ensure smooth drilling performance.

Our product is manufactured with high-quality copper alloy and can directly replace the original part.

Quick Details

  • Part Number: 3115211800

  • Product Name: Front Guide Bushing / Copper Bushing

  • Machine Model: COP 1838HD+, COP 1838HD, COP 1838ME

  • Material: High-quality copper alloy

  • Type: OEM Replacement / Aftermarket

  • Condition: Brand New

  • Compatibility: 100% interchangeable with original part

Key Selling Points

  • ✅ Direct replacement, perfect fit

  • ✅ Excellent wear resistance and self-lubrication

  • ✅ Reduces vibration and protects front head components

  • ✅ Improves drilling stability and accuracy

  • ✅ Long service life under heavy-duty conditions

  • ✅ Cost-effective alternative to OEM parts

Function

  • Guides the shank adapter during operation

  • Maintains alignment of drilling components

  • Reduces friction and internal wear

  • Extends service life of front head and rotation parts

Applications

  • Underground mining drilling

  • Tunneling jumbo rigs

  • Quarry drilling

  • Hydraulic rock drill systems

Quality & Supply

  • Precision machining for accurate tolerance

  • Strict inspection before shipment

  • Stable quality with long-term supply

  • Fast delivery and export-ready packaging

Other Available Parts

We supply a full range of Atlas Copco / Epiroc rock drill spare parts:

  • Gearbox / rotation unit

  • Hydraulic motor

  • Seal kits

  • Shank adapters

  • Pistons and cylinders

Keywords (SEO)

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