SJ10G Marine Oil Purifier Centrifugal Clutch Friction Pad

This centrifugal clutch friction pad is a wear component for the transmission systems of shipboard centrifugal oil purifiers. Installed in motor-driven centrifugal clutches, it transmits torque from electric motors to purifier bowls during startup, enabling gradual acceleration and reducing motor overload risk. The product suits both routine maintenance and overhaul projects for commercial vessel operations.

Product Overview of Marine Oil Purifier Centrifugal Clutch Friction Pad

Role in Centrifugal Separator Transmission

During purifier startup, the friction pad engages with the clutch drum under centrifugal force to transfer torque. It allows the heavy purifier bowl to accelerate smoothly from standstill to operating speed, reducing sudden load impact on the motor and drive belt. The component supports frequent start-stop cycles of purifier systems on ocean-going vessels.

Compatible Purifier Brand Models

Beyond friction pads, spare parts for these purifier models include bowl assemblies, distributors, disc stacks, shafts, gasket sets, seals, valves, belts, bearings, and complete maintenance kits, covering full purifier service needs.

Material and Precision Manufacturing of Friction Pads

Asbestos-Free Composite Friction Material

The friction pad uses asbestos-free friction composites with high-density fiber reinforcement. The material formulation maintains a stable friction coefficient across a wide temperature range, supporting consistent torque transmission during the high-slip startup phase. The material also supports heat dissipation to reduce thermal buildup during operation.

Precision Molding and Dimensional Tolerance

All friction pads undergo precision pressure molding and CNC edge finishing. Each pad in a replacement set is manufactured to uniform dimensions and weight, with strict tolerance control. This precision supports dynamic balance of the centrifugal clutch assembly, reducing mechanical vibration during speed transition.

Performance Data and Quality Verification

Friction Coefficient and Wear Resistance Indicators

Test items for each batch include shear strength testing, friction coefficient calibration, and high-temperature aging tests. These tests verify structural integrity and performance stability under simulated marine operating conditions.

High-Speed and High-Temperature Adaptability

The friction material maintains structural integrity under heavy centrifugal force at operating speeds of 8,000+ RPM. Its heat dissipation properties prevent thermal deformation of the clutch drum during high-slip startup phases. The design reduces friction dust accumulation inside the clutch housing, supporting consistent purifier rotational speed during long voyages.

Application Scenarios for Vessel Purification Systems

Heavy Fuel Oil Purifier Startup Transmission

On large vessels such as container ships and oil tankers, friction pads support safe startup of heavy fuel oil purifier bowls. They manage the high-slip energy required to accelerate the bowl to operating speed within the initial 5-10 minutes of operation, preventing motor tripping or belt damage. This supports consistent fuel purification and protects main engines from contaminated fuel.

Lubricating Oil Purifier Daily Maintenance

For lubricating oil purifiers serving auxiliary generators, friction pads are critical for maintaining transmission system performance. These purifiers operate continuously to support vessel electrical systems. Replacement with specification-matched friction pads restores original startup performance, supporting purifier operation in harsh maritime environments.

*SCOPE OF PRODUCT

FAQ

What classification society certification applies to these friction pads?

These friction pads hold CCS Type Approval, meeting international maritime safety standards for marine auxiliary machinery spare parts.

What is the weight tolerance per friction pad?

Each pad is manufactured with strict weight tolerance control to ensure dynamic balance of the clutch assembly, with uniform dimensions across all pads in a single set.

Do you provide custom friction pads for non-standard purifier models?

Yes, we can produce custom friction pads based on provided samples or technical drawings, with dedicated tooling development for non-standard specifications.

What is the lead time for bulk commercial procurement?

Standard lead time is 7 to 10 days after advance payment, with exact timelines adjusted based on order quantity and specific model requirements.