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 equipment part — without compromising reliability or drilling accuracy.

Key Advantages

  • Direct-fit OEM replacement — zero modification required
  • High-wear-resistant copper alloy with inherent self-lubrication
  • Reduces drill steel vibration and front head wear by up to 40%
  • Improves drilling stability, accuracy, and bit life in hard-rock applications
  • Precision-machined to original tolerances (±0.01 mm)
  • Cost-effective alternative with full technical compatibility

Applications

  • Underground mining face drilling (long-hole & production)
  • Tunneling jumbo rigs (e.g., Boomer, Simba platforms)
  • Quarry and open-pit rock drilling operations
  • Hydraulic rock drill systems requiring high-reliability guidance

Technical Specifications

Part Number3115211800
Compatible ModelsAtlas Copco / Epiroc COP 1838HD+, COP 1838HD, COP 1838ME
MaterialHigh-purity copper alloy (CuSn8, ASTM B505)
TypeFront guide bushing / shank adapter guide sleeve
ConditionBrand new, vacuum-packed, export-ready
CertificationISO 9001-compliant manufacturing & inspection

FAQ

Is this bushing compatible with older COP 1838HD models?
Yes — fully interchangeable with COP 1838HD, COP 1838HD+, and COP 1838ME. Dimensional and functional specs match OEM drawings.
What’s the typical lead time for bulk orders?
Standard lead time is 3–5 business days for in-stock units; custom batches (≥50 pcs) ship within 12–15 days with advance notice.
How does copper compare to steel or bronze bushings in rock drills?
Copper alloy offers superior self-lubrication, lower friction coefficient, and better heat dissipation — critical for sustained high-impact operation in COP 1838HD+.
Do you provide technical support for installation or troubleshooting?
Yes — our engineering team provides free installation guidance, torque specs, and compatibility verification upon request.

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)

COP 1838HD+ guide bushing
3115211800 copper bushing
rock drill front guide sleeve
Atlas Copco spare parts supplier
Epiroc rock drill bushing replacement

Get a Quote Now

Contact us with your part number or machine model,
we will provide price, delivery time, and technical support quickly.

Need This Bushing for Your Drilling Fleet?

Get an instant quote, delivery timeline, and OEM cross-reference sheet — contact our rock drill parts specialists today.

Get a Quote