30200160B Pioneer OEM Drive Coupler | Engine-to-Pump Power Transmission Coupling

The 30200160B Pioneer OEM Drive Coupler is an original equipment flexible coupling engineered specifically for use in Pioneer engine-driven pump assemblies. This component connects the engine output shaft to the pump drive, allowing rotational power to be transmitted efficiently while absorbing torsional vibration and compensating for minor shaft misalignment that occurs during operation.

Pioneer pumps are commonly used in demanding applications such as dewatering, construction, municipal service, and industrial fluid handling. In these environments, drivetrains are exposed to frequent load changes, startup shock, and continuous operation. The drive coupler plays a critical role in protecting both the engine and the pump from damaging torsional forces. The 30200160B coupler is manufactured to Pioneer’s OEM engineering standards to ensure proper fitment, balance, and long-term reliability under real-world operating conditions.

This coupler is designed for continuous-duty service where equipment uptime and drivetrain protection are essential.

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Key Features and Benefits

• Genuine Pioneer OEM Part – Factory-specified original equipment component

• Exact Fit & Function – Direct replacement for the original factory-installed drive coupler

• Elastomeric Flexible Design – Absorbs torsional vibration and shock loads

• Smooth Torque Transmission – Stable, backlash-free power transfer from engine to pump

• Misalignment Compensation – Accommodates angular, axial, and parallel shaft misalignment

• Heavy-Duty Construction – Designed for continuous pump operation

• OEM Reliability – Preserves original equipment performance and service life

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Functional Design and Performance

The 30200160B OEM drive coupler utilizes a resilient elastomer element integrated with precision-machined metal components. This construction allows the coupler to act as a torsional buffer, isolating vibration and transient torque spikes before they are transmitted into the pump drivetrain.

During engine startup, shutdown, and changes in hydraulic load, torsional shock loads can place significant stress on shafts, bearings, and pump components. The elastomer element within the 30200160B absorbs these forces, helping maintain alignment, reduce mechanical noise, and protect adjacent components from damage.

Because this is a genuine OEM Pioneer component, the elastomer compound, bonding method, and geometry are matched precisely to the operating characteristics of Pioneer pump systems. This ensures predictable damping behavior, stable torque transmission, and consistent performance throughout the service life of the coupler.

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Applications and Compatibility

The 30200160B Pioneer OEM Drive Coupler is commonly used in:

• Pioneer engine-driven pump systems

• Industrial and municipal pumping equipment

• Construction and dewatering applications

• Equipment rebuilds and preventative maintenance programs

This coupler is intended as a direct OEM replacement for the original factory-installed unit referenced by part number 30200160B.

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Technical Specifications

• OEM Part Number: 30200160B

• Manufacturer: Pioneer Pump

• Component Type: Flexible elastomeric drive coupler

• Material: Metal components with bonded elastomer element

• Function: Torque transmission with vibration damping

• Misalignment Capability: Angular, axial, and parallel

• Operating Environment: Engine-driven pump systems

• Maintenance: Lubrication-free; inspect during routine service

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Advantages of Using a Genuine Pioneer OEM Coupler

Using the 30200160B genuine Pioneer OEM drive coupler ensures your pump system operates exactly as designed. Non-OEM or incorrect couplers may differ in elastomer stiffness, balance, or dimensional tolerances, which can introduce excessive vibration, reduce efficiency, and shorten pump and engine component life.

This OEM coupler delivers consistent torque transmission, minimizes mechanical stress on connected components, and helps extend the service life of shafts, bearings, and pump assemblies. For equipment operating in demanding field conditions, genuine OEM components are essential for maintaining reliability and uptime.

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Why Choose Stark Industrial Products

Stark Industrial Products supplies verified genuine OEM industrial drivetrain components and understands the importance of correct fitment and performance in pump and engine systems.

• Genuine OEM Pioneer parts

• No aftermarket substitutions

• Fast order processing and secure packaging

• Knowledgeable technical support

If you need assistance confirming compatibility with a specific Pioneer pump model or engine configuration, our team is ready to help.