3115211300, 3115 2113 00 SIDE BOLT ATLAS COPCO

The 3115211300, 3115 2113 00 SIDE BOLT ATLAS COPCO is a high-load fastener designed for critical clamping duties in rock drilling assemblies, where vibration, pulsation, and cyclic torque are part of everyday operation. In drilling environments, a “bolt” is rarely just a bolt, this component is engineered to hold alignment, maintain preload, and protect the surrounding structure from micro-movement that can turn into fretting wear, thread damage, or premature loosening.

At 3GEN Export, we supply the 3115211300, 3115 2113 00 SIDE BOLT ATLAS COPCO as an OEM-quality replacement, built for tight tolerances and consistent performance in demanding underground and surface drilling conditions. We ship worldwide in 5 working days, helping you reduce downtime and keep production on schedule.

What the 3115211300 SIDE BOLT ATLAS COPCO does in a drilling system

The 3115211300, 3115 2113 00 SIDE BOLT ATLAS COPCO is typically used as a structural fastener in assemblies that must stay rigid under shock loads. In rock drill systems, fasteners like this often support:

• Stable clamping of housings and side plates

• Controlled alignment between mating components

• Reliable retention under constant vibration and impact

• Repeatable service torque without thread collapse

If a side bolt loses preload, the system can begin “working” under load, small movements that you can’t see but will hear and feel as increased noise, heat, and accelerated wear. That’s why replacing worn or stretched bolts is a best-practice maintenance step, not a cosmetic one.

Design features visible from the part images

From the images provided, the 3115211300, 3115 2113 00 SIDE BOLT ATLAS COPCO appears as a precision-machined steel fastener with threaded ends and a long, smooth shank section. This geometry is purposeful:

Threaded ends for controlled clamping

Dual-thread sections support secure fastening into one side and into a nut/retainer on the other (depending on assembly design). This can help with serviceability and consistent torque application.

Smooth shank section for shear stability

The unthreaded body section typically improves shear strength and reduces stress concentration compared to fully threaded bolts. In vibration-heavy applications, that matters.

Clean surface finish

A consistent finish helps reduce micro-cracks and improves fatigue resistance. In drilling systems, fatigue resistance is often the real “life limit,” not pure tensile strength.

Technical details and typical specifications (application-based)

Because Atlas Copco/Epiroc assemblies vary by rig, the exact dimensions can differ depending on the configuration. However, customers typically evaluate this part using practical criteria that impact fit and performance:

Key specification checkpoints

• Overall length and effective clamp length (shank length)

• Thread pitch and thread length (both ends)

• Material grade suitable for high-vibration mechanical joints

• Straightness and concentricity (to avoid side loading)

• Surface finish and edge condition (to reduce fatigue initiation)

If you want to confirm the exact dimensions for your build, match the part number 3115211300 / 3115 2113 00 and verify against your machine serial/parts book.

Common symptoms of a worn or failing side bolt

If the 3115211300, 3115 2113 00 SIDE BOLT ATLAS COPCO is stretched, fatigued, or has damaged threads, you’ll often see one or more of these issues:

• Joint loosening after short operation periods

• Abnormal vibration or rattling near the mounted assembly

• Fretting marks (dark powdery residue) around the joint faces

• Thread galling, flattening, or inconsistent torque feel

• Visible bending or polishing on the shank area

In drilling operations, ignoring these signs often shifts the “repair” from a bolt swap to a housing/seat repair.

Installation and torque best practices

Correct installation is as important as the part itself. To get full service life from the 3115211300, 3115 2113 00 SIDE BOLT ATLAS COPCO, apply these best practices:

1) Clean and inspect mating surfaces

Remove old debris, oxidation, and fretting residue. Any contamination can reduce real contact area and cause preload loss.

2) Check thread condition

If the receiving threads are damaged, installing a new bolt can feel tight but still fail early. Confirm full thread engagement and smooth run-in.

3) Use controlled tightening

Apply torque gradually and evenly. If there are multiple bolts in the joint, tighten in a cross-pattern to seat surfaces evenly.

4) Avoid re-using overstressed bolts

In heavy-duty cyclic service, bolts can stretch slightly even if they look fine. Replacing bolts at defined service intervals is often cheaper than emergency downtime.

5) Verify after initial run

On some assemblies, a post-run torque check is recommended after the system has warmed and seated.

Compatibility: which ATLAS COPCO / Epiroc models use 3115211300

Public listings commonly reference this part number for Atlas Copco/Epiroc drilling equipment, and it is marketed specifically as a side bolt for Atlas Copco assemblies.

In field usage, side bolts like 3115211300 are frequently associated with rigs and jumbos using COP-series drifters (commonly referenced as COP 1838 variants in spare-parts markets).

Typical machine families where this side bolt may appear (verify by serial/parts book)

• Epiroc/Atlas Copco underground drill jumbos (Boomer series)

• Production drill rigs where COP-series drifters are installed

• Selected Simba family configurations depending on build

Because configurations can change by year and serial range, confirm the part number 3115211300 / 3115 2113 00 against your machine’s parts documentation before ordering.

Approximate weight (shipping reference)

Approx. weight: 0.45–0.75 kg (depends on exact length and thread spec; estimate based on visible geometry).

Why buy from 3GEN Export

3GEN Export supplies the 3115211300, 3115 2113 00 SIDE BOLT ATLAS COPCO as an OEM-quality spare part for heavy-duty drilling operations. You get consistent machining, reliable fit, and fast global logistics, worldwide delivery in 5 working days.

Meta description (≤140 characters)

3115211300 Side Bolt Atlas Copco from 3GEN Export (OEM supplier). Worldwide delivery in 5 working days.

3216000509, 3216 0005 09 VALVE BLOCK ATLAS COPCO

The 3216000509, 3216 0005 09 VALVE BLOCK ATLAS COPCO is a precision-machined hydraulic manifold block used to route, split, or control fluid flow across multiple circuits. In drilling rigs and jumbos, a valve block is the “traffic controller” of the hydraulic system, directing oil to the right function at the right time, with minimal pressure loss and stable sealing.

In spare parts catalogs and listings, 3216000509 is referenced as a valve block used on Epiroc/Atlas Copco equipment.

What a valve block does in a rock drill rig

Hydraulic blocks like 3216000509, 3216 0005 09 VALVE BLOCK ATLAS COPCO commonly support functions such as:

• Feeding/return routing between pumps, valves, and actuators

• Pressure distribution to percussion/rotation/feeding circuits

• Porting for relief, sequence, or check functions (depending on build)

• Cleaner hose layout by replacing multiple inline fittings with one manifold

This design reduces leakage points, improves serviceability, and stabilizes performance under fluctuating load.

Design cues from your images

Your photos show a rectangular aluminum/steel block with multiple threaded ports on multiple faces, typical of a hydraulic manifold. The port layout indicates:

Multiple circuit integration

A dense port pattern usually means multiple control paths are consolidated into one component, simplifying the machine’s hydraulic architecture.

Threaded ports for high-pressure sealing

Clean port machining and consistent thread quality matter. Minor surface defects can cause seepage, pressure loss, or seal damage.

Mounting and alignment holes

Small holes and counterbores suggest the block is mounted to a base or valve stack where alignment is essential for sealing between interfaces.

Common reasons valve blocks fail or get replaced

A valve block itself is often durable, but replacement becomes necessary when:

• Threads are stripped from repeated maintenance or overtightening

• Port seats are damaged (sealing faces nicked or scratched)

• Internal channels are contaminated (scoring, blockage, or corrosion)

• Mating surfaces warp due to overheating or improper mounting torque

If a block is damaged, “temporary” repairs (thread inserts, aggressive sealing compounds) can turn into recurring leaks and downtime.

Recommended maintenance and installation approach

1) Absolute cleanliness

Manifolds are sensitive to contamination. Always flush lines and keep ports capped until final assembly.

2) Correct fittings and sealing method

Use the sealing method intended for your port standard (O-ring face seal, tapered thread, bonded seal, etc.). Mixing standards causes micro-leaks.

3) Even mounting torque

If the block mounts against another manifold or valve stack, uneven torque can create interface leaks. Tighten in steps and in a pattern.

4) Pressure test after installation

A short controlled test run helps confirm sealing and avoids a leak becoming a major oil-loss event during production.

Compatibility: which ATLAS COPCO / Epiroc models use 3216000509

Catalog-style listings identify 3216000509 / 3216 0005 09 explicitly as a “Valve Block” in Epiroc spare parts lists.

Another marketplace listing associates this exact part number with Epiroc/Atlas Copco “Jumbo” rock drilling context (aftermarket listing terminology).

Typical equipment families where this valve block may be found (verify by serial)

• Epiroc / Atlas Copco drill jumbos

• Hydraulic control assemblies on underground drilling platforms

• Configurations using manifold-based valve stacks

Because valve blocks are often shared across variants, final confirmation should always be done by part number match and machine serial range.

Approximate weight (shipping reference)

Approx. weight: 10–18 kg (estimate based on block size and material; confirm once packed).

Meta description (≤140 characters)

3216000509 Valve Block Atlas Copco from 3GEN Export (OEM supplier). Worldwide delivery in 5 working days.

3217988004, 3217 9880 04 SLIP RING ATLAS COPCO

The 3217988004, 3217 9880 04 SLIP RING ATLAS COPCO is a heavy-duty ring component used to maintain controlled contact, spacing, or retention inside a rotating or sliding assembly. In rock drilling systems, “ring” parts often serve as wear-resistant interfaces, keeping alignment stable while allowing motion without metal-to-metal damage on high-value components.

Listings for this part number are commonly presented for underground drilling equipment such as Boomer 282 and Simba H1354 configurations. 3GEN Export

What the 3217988004 slip ring typically contributes

Depending on the exact assembly, the 3217988004, 3217 9880 04 SLIP RING ATLAS COPCO may function as:

• A wear surface to protect adjacent housings

• A locating/retaining ring to keep parts seated

• A controlled friction interface during motion

• A spacer ring to preserve critical clearances

The visible geometry in your images shows a robust bronze-colored ring with grooves and mounting holes, suggesting a purpose-built interface part rather than a generic spacer.

Why material and surface finish matter here

Ring interfaces are often chosen for predictable wear behavior. A properly engineered ring:

• Wears in a controlled way (instead of destroying the housing)

• Handles heat from friction without deforming

• Maintains consistent fit under load and vibration

Installation guidance

• Clean the mating bore and remove any embedded debris

• Verify the ring seats flat without rocking

• Confirm bolt holes align without forcing (forcing indicates misalignment)

• If the assembly uses lubrication, confirm channels are clear before final closure

Compatibility: which ATLAS COPCO models use 3217988004

Product listings commonly reference this slip ring for Boomer 282 and Simba H1354 applications in Atlas Copco/Epiroc drilling equipment contexts. 3GEN Export

Approximate weight (shipping reference)

Approx. weight: 0.9–1.6 kg (estimate based on ring thickness and diameter).

Meta description (≤140 characters)

3217988004 Slip Ring Atlas Copco from 3GEN Export (OEM supplier). Worldwide delivery in 5 working days.

3115374400, 3115 3744 00 BUSHING ATLAS COPCO

The 3115374400, 3115 3744 00 BUSHING ATLAS COPCO is a precision fit bushing designed to reduce wear, stabilize alignment, and provide a renewable bearing surface inside a high-load mechanism. In drilling equipment, bushings are “sacrificial heroes”: they are meant to take the friction and impact so expensive housings, shafts, and carriers don’t.

This part number is actively marketed as an Atlas Copco bushing in heavy machinery spare parts marketplaces.

What the 3115374400 bushing does

A bushing in rock drilling assemblies typically:

• Keeps a shaft or rotating part centered

• Minimizes play that creates vibration and noise

• Reduces direct contact between steel components

• Helps retain lubricant films where applicable

When a bushing wears, tolerances open up. The machine might still “run,” but the hidden cost shows up as misalignment wear elsewhere.

Signs you should replace this bushing

• Increased clearance, wobble, or uneven wear marks

• Heat discoloration in contact zones

• Metallic noise during rotation or oscillation

• Accelerated seal wear (misalignment pushes seals off-center)

Compatibility: which ATLAS COPCO models use 3115374400

Aftermarket listings identify 3115 3744 00 / 3115374400 directly as an Atlas Copco bushing.

Because bushings are widely used across multiple assemblies, confirm by part number match in your machine documentation.

Approximate weight (shipping reference)

Approx. weight: 0.7–1.3 kg (estimate based on typical bushing size and wall thickness).

Manufactured in Turkey, these products are made using the latest technologies and built to meet the highest international standards. Each machine is a high-quality copy of the original, ensuring durability, precision, and performance that you can rely on for modern construction and metalworking projects.