DAOLER® Friction Shims: Diamond Embedding Technology for High-Load Precision Transmission Applications

10/08/2026
DAOLER® is a professional brand specializing in friction shims. We have long been committed to delivering precision friction control solutions for transmission scenarios requiring high load and high reliability. Our products adopt nickel-plated steel substrates, with diamond particles partially embedded on critical friction surfaces. Higher friction stability, wear resistance and structural support capacity are achieved via sophisticated composite processes.

Compared with conventional shims, DAOLER® products feature a thin and lightweight structure. They are capable of torque transmission, positioning support, anti-loosening and anti-slip functions within limited installation space. Meanwhile, they deliver outstanding corrosion resistance to meet the demands of complex working conditions and long-term operation.

Currently, DAOLER® friction shims have been deployed in multiple sectors including wind power equipment, automotive manufacturing, robot joints, harmonic reducers and aerospace components. Custom development is available according to customers’ installation dimensions, load conditions, friction performance requirements and service environments. Sample applications are supported for customers to carry out physical testing and verification.

## Core Advantages

- Diamond Composite Friction Surface: Partially embedded diamond particles to improve friction stability and wear resistance
- Nickel-plated Steel Substrate: Balances structural strength, corrosion resistance and surface machining accuracy
- Thin & Compact Design: Ideal for precision transmission and connection sites with space constraints
- Wide Application Compatibility: Applicable to wind power, automotive, robot joints, harmonic reducers, aerospace and other industries
- Customization Service: Custom development based on dimensions, loads, working conditions and mounting structures
- Sample Testing Support: Samples available for preliminary verification and type selection evaluation by customers

## Application Fields

- Wind Power Equipment
- Automotive Manufacturing
- Robot Joints
- Harmonic Reducers
- Aerospace Components
- Other High-load Precision Transmission and Anti-slip Connection Scenarios

## Cooperation Mode

DAOLER® provides customized friction shim solutions tailored to customer requirements, including dimension modification, material combination, friction performance matching and sample testing support. If you need to further discuss product parameters or request samples, please contact our commercial department to obtain technical documents.
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