3222324419, 3222 3244 19 COUPLING CENTAMAX ATLAS COPCO

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3222 3244 19 COUPLING CENTAMAX ATLAS COPCO , High-Performance Torsional Coupling for Demanding Rock Drilling Applications

The 3222 3244 19 COUPLING CENTAMAX ATLAS COPCO is a specialized torsional coupling engineered to absorb shocks, dampen vibration, optimize torque transmission, and enhance long-term drivetrain reliability across ATLAS COPCO’s rock drilling machinery. Designed for the most demanding mining, tunneling, and construction environments, this Centamax coupling serves as a crucial mechanical link between the engine, hydraulic motor, or transmission and the rotating assemblies they drive. With its high-elasticity rubber element and precision-machined steel hub, the coupling provides stable performance under extreme load variations and helps protect downstream components from premature wear.

Supplied directly by 3GEN Export, a global OEM parts provider delivering worldwide in 5 working days, the 3222 3244 19 COUPLING CENTAMAX ATLAS COPCO meets industry-grade expectations for durability, operational stability, and long service intervals.

Purpose and Function of the 3222 3244 19 COUPLING CENTAMAX ATLAS COPCO

In rock drilling systems, especially hydraulic drifters and high-frequency percussion units, torsional loads are unpredictable and intense. Each hammer strike creates a torsional impulse that travels through the drivetrain. If not controlled, these impulses can cause:

• Bearing overloading

• Misalignment

• Gear tooth fatigue

• Increased vibration

• Noise

• Shaft damage

The 3222 3244 19 COUPLING CENTAMAX ATLAS COPCO is engineered to solve these challenges through a design that isolates vibration, absorbs shock, and distributes torsional loads safely. Its reinforced elastomer ring delivers controlled flexibility between the driving and driven elements, ensuring that sudden torque spikes do not propagate through sensitive components.

Key Functional Roles

• Dampens torsional vibration caused by percussive drilling.

• Compensates for slight misalignment between connected shafts.

• Protects drifter internal mechanisms from torque spikes.

• Enhances the lifespan of transmissions and gear trains.

Its unique tooth-like outer geometry provides both grip and surface resilience, and the internal steel interface plate ensures perfect centering and reliable mounting.

Engineering and Construction of the 3222 3244 19 COUPLING CENTAMAX ATLAS COPCO

The coupling achieves its performance through a combination of:

1. High-Elasticity Rubber Element

This is the core damping material. It is heat-resistant, oil-resistant, and designed to withstand repetitive shock loading.

2. Precision Steel Inner Plate

Supports the torque transfer area and ensures perfect mounting alignment.

3. Radial Tooth Design

The external teeth evenly distribute contact forces and improve grip under torque fluctuation.

4. Multi-Bolt Mounting Pattern

The bolt circle ensures reliable connection with drifter drive plates or motor output flanges.

Together, these engineering features make the 3222 3244 19 COUPLING CENTAMAX ATLAS COPCO a heavy-duty solution capable of running thousands of hours under harsh industrial conditions.

Compatible ATLAS COPCO Models

The coupling is widely used in the following rock drilling rigs and drifters:

Surface Drill Rigs

• ATLAS COPCO PowerROC series

• ATLAS COPCO FlexiROC series

• ATLAS COPCO SmartROC series

• ATLAS COPCO ROC D7 / D9

• ATLAS COPCO ROC F9

• ATLAS COPCO ROC L6 / L8

Hydraulic Drifters

• COP 1238

• COP 1240

• COP 1638

• COP 1838

• COP 2560

• COP 3060

• COP SC25 / SC19

Underground Drill Jumbos

• Boomer series

• Simba series

• Rocket Boomer rigs

Compatibility Notice

If your equipment uses similar Centamax couplings (typically in the 250–350 mm diameter range), the 3222 3244 19 COUPLING CENTAMAX ATLAS COPCO is intended as the direct replacement.

Why Choose the 3222 3244 19 COUPLING CENTAMAX ATLAS COPCO from 3GEN Export?

Unmatched OEM-Level Precision

3GEN Export provides factory-grade couplings with extremely tight dimensional tolerances, ensuring flawless alignment and vibration control.

Worldwide Delivery in 5 Working Days

No delays. No downtime. No compromise.

Extended Service Life

The rubber-steel hybrid construction delivers an exceptional lifespan, even under uninterrupted drilling cycles.

Reduced Maintenance Cost

Protects expensive internal components, minimizing long-term repair expenses.

Backed by 3GEN Export Support

Our technical specialists provide installation guidance and compatibility verification.

Technical Specifications

Product Data Sheet , 3222 3244 19 COUPLING CENTAMAX ATLAS COPCO

Installation Notes and Best Practices

Proper installation ensures optimal damping and longevity.

1. Inspect mating flanges

Ensure the drive plate and motor flange are free of burrs, rust, and misalignment.

2. Use correct torque values

Apply bolt torque according to ATLAS COPCO service recommendations.

3. Avoid chemical contamination

Solvents, oils, and hydraulic fluid spills should be wiped immediately from the rubber section.

4. Monitor during scheduled maintenance

Check for:

• Cracks

• Rubber hardening

• Excessive tooth wear

• Bolt loosening

5. Replace at the first sign of fatigue

Running a damaged torsional coupling can destroy a drifter within hours.

Why High-Elastic Couplings Are Critical in Rock Drilling Machinery

The intense shock waves generated during drilling create cyclic torsional stresses. A rigid connection would damage the system. High-elastic couplings like the 3222 3244 19 COUPLING CENTAMAX ATLAS COPCO act as:

• Shock absorbers

• Vibration dampers

• Noise reducers

• Torque regulators

• Misalignment compensators

This ensures continuous, stable drilling performance and dramatically reduces unexpected downtime.

3GEN Export , OEM Supplier With Global Reach

3GEN Export provides:

• Verified OEM-spec rock drilling components

• High-volume stock availability

• Rapid international logistics

• Customer-first technical support

Our clients include mining contractors, drilling companies, and major infrastructure project operators worldwide.

Your equipment deserves parts that perform , and 3GEN Export delivers exactly that.

SEO-Optimized Summary

The 3222 3244 19 COUPLING CENTAMAX ATLAS COPCO is a high-elastic torsional coupling engineered for extreme drilling environments, providing reliable vibration damping, shock absorption, and torque stabilization for ATLAS COPCO hydraulic drifters and drilling rigs. Manufactured to strict OEM specifications and supplied globally by 3GEN Export with delivery in 5 working days, it ensures long system life, reduced maintenance costs, and optimal performance under continuous load cycles.

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.