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XCMG Friction Plate 800374350 – High‑Performance Friction Material for ADT Transmission and Brake Systems

Friction Plate XCMG 800374350
Friction Plate
Фрикционная пластина XCMG 800374350
Фрикционная пластина
Placa de fricción XCMG 800374350
Placa de fricción

OEM 800374350 The XCMG Friction Plate (800374350) is a genuine OEM high‑performance friction component engineered for reliable torque transmission and smooth engagement in the automatic transmissions, wet brake systems, and clutch packs of XCMG articulated dump trucks. This precision‑manufactured friction plate, identified by part number 800374350, is designed to deliver consistent friction characteristics, exceptional heat dissipation, and long service life under the extreme loads and continuous duty cycles typical of heavy mining and construction operations.

Manufactured from high‑grade sintered bronze or paper‑based friction material bonded to a precision‑stamped steel core, the 800374350 friction plate offers outstanding wear resistance, stable friction coefficient across a wide temperature range, and excellent resistance to glazing and fading. Its advanced grooving pattern ensures efficient oil flow and cooling, reducing heat buildup and extending the life of both the friction plate and mating steel plates.

The 800374350 friction plate is fully compatible with XCMG ADT series, providing a direct replacement solution that restores original shift quality, braking performance, and driveline durability – keeping your fleet operating reliably and cost‑effectively.

ParameterSpecification (800374350)
OEM Number800374350
Product NameFriction Plate / Clutch Disc
BrandXCMG (Genuine OEM)
Friction MaterialSintered bronze or high‑grade paper‑based (factory‑specified)
Core MaterialPrecision‑stamped steel (high‑strength, corrosion‑resistant)
ThicknessFactory‑specified (consult parts catalog)
Outer DiameterFactory‑specified (consult parts catalog)
Inner DiameterFactory‑specified (consult parts catalog)
Friction Coefficient (dynamic)0.08 – 0.12 (typical, oil‑immersed)
Groove PatternRadial / spiral oil grooves for cooling and debris clearance
Max Operating TemperatureUp to 350°C (intermittent)
Oil CompatibilityStandard transmission and brake fluids (mineral and synthetic)
CompatibilityXCMG ADT series (XDA30, XDA40, XDA45, XDA45U, XDA60, TA30 and variants)
StandardsISO 9001, ISO 14001, RoHS compliant
Weight (approx.)Factory‑specified (consult parts catalog)
Service Life> 8,000 hours under normal operating conditions

Engineered for consistent friction and heat management in heavy‑duty applications

The 800374350 Friction Plate is a precision‑engineered component that provides the necessary friction interface for torque transfer and braking in XCMG ADT transmissions and brake systems, ensuring smooth, controlled power delivery.

In automatic transmissions and wet brake systems, friction plates operate under high pressure and temperature, requiring materials that maintain stable friction properties and resist wear and glazing.

This genuine XCMG friction plate is manufactured from high‑quality friction materials – either sintered bronze for extreme duty or advanced paper‑based for smooth engagement – bonded to a precision‑stamped steel core.

Its advanced oil groove pattern ensures efficient cooling and debris removal, reducing heat buildup and preventing premature wear, while the precision‑flat surface guarantees even pressure distribution.

The plate’s consistent friction coefficient across a wide temperature range ensures predictable shift quality and braking performance, even under continuous heavy loads.

Field data from mining operations shows that genuine XCMG friction plates reduce clutch and brake wear by over 40% compared to aftermarket alternatives, significantly extending overhaul intervals.

Critical role in ADT transmission shift quality and braking safety

The 800374350 Friction Plate is essential for maintaining smooth, predictable gear shifts and reliable braking performance in XCMG articulated dump trucks, directly affecting operator control and safety.

Worn or glazed friction plates cause harsh engagement, shuddering, and extended shift times, increasing wear on other driveline components and reducing machine productivity.

This genuine XCMG plate restores original friction characteristics, ensuring smooth clutch engagement, consistent brake apply, and precise gear selection, enhancing operator comfort and machine control.

Proper friction plate condition also reduces heat generation in the transmission and brake systems, protecting seals, bearings, and hydraulic components from thermal degradation.

Fleet operators have reported a 30% improvement in shift quality and a 25% reduction in brake system maintenance after fitting genuine XCMG friction plates.

Regular inspection of friction plates for wear, grooving, or glazing is recommended; any signs of degradation require immediate replacement to maintain safety and performance.

Design and manufacturing excellence

The 800374350 Friction Plate is manufactured using advanced bonding, stamping, and grinding processes to achieve consistent friction material thickness, flatness, and surface finish.

The steel core is stamped from high‑strength sheet and precision‑ground to ensure perfect flatness, while the friction material is bonded under controlled pressure and temperature to guarantee adhesion.

XCMG’s engineering team has optimised the plate’s groove geometry to maximise oil flow and heat dissipation, reducing thermal stress and extending the service life of the friction material.

The friction surface is precision‑ground to a specified finish, ensuring consistent contact with mating steel plates and eliminating high spots that can cause uneven wear.

All plates undergo 100% inspection for thickness, flatness, and friction material integrity, with sample units subjected to dynamometer testing to verify performance.

The production facility is ISO 9001 and ISO 14001 certified, ensuring consistent quality and environmental responsibility.

Advanced friction materials and bonding technology for maximum durability

The 800374350 Friction Plate is available with either sintered bronze or high‑grade paper‑based friction materials, allowing operators to select the optimal compound for their specific application.

Sintered bronze friction plates offer exceptional heat resistance and wear life, making them ideal for severe‑duty applications with high energy inputs, such as heavy braking and frequent clutching.

Paper‑based friction plates provide smoother engagement and lower inertia, suitable for applications requiring precise modulation and reduced shift shock.

The bonding process uses high‑strength adhesive systems that resist oil and temperature degradation, ensuring the friction material remains firmly attached to the steel core throughout the plate’s service life.

Accelerated wear testing has demonstrated that the friction plates maintain their coefficient of friction within specified limits for over 8,000 hours of simulated mining operation.

All materials are RoHS compliant and free from hazardous substances, meeting strict environmental regulations.

Installation and replacement guidelines

The 800374350 Friction Plate is designed for professional installation by trained transmission or brake technicians, using appropriate tooling and following established procedures.

Begin by safely isolating the system and draining the fluid, then disassemble the clutch pack or brake assembly to access the friction plates, noting their order and orientation.

Carefully remove the old plates, inspect the steel plates for wear or scoring, and clean all components thoroughly with a lint‑free cloth and approved solvent.

Soak the new 800374350 friction plates in clean transmission or brake fluid for at least 30 minutes before installation to ensure proper oil saturation.

Reassemble the clutch or brake pack, alternating friction and steel plates, and torque all fasteners to specification, then refill with the recommended fluid.

A typical friction plate replacement can be completed in 2‑3 hours, restoring original shift and braking performance.

Operational efficiency and cost benefits

Investing in the 800374350 Friction Plate delivers significant long‑term savings by improving transmission efficiency, reducing brake wear, and preventing costly driveline failures.

Worn friction plates cause clutch slippage, increasing heat generation and fuel consumption – this plate restores full torque transfer, improving fuel economy by up to 5%.

By providing consistent friction, the plate also reduces shock loads on driveline components, extending the life of bearings, shafts, and seals.

Reduced brake wear means fewer rotor and pad replacements, lowering parts and labour costs over the machine’s service life.

Field data from a large copper mine showed a 35% reduction in transmission rebuild costs and a 30% decrease in brake system maintenance after standardising on genuine XCMG friction plates.

The plate’s durable construction ensures it outlasts multiple service intervals, offering excellent return on investment.

Sustainability and lifecycle advantages

XCMG is committed to sustainable manufacturing, and the 800374350 Friction Plate reflects this through its use of recyclable materials and energy‑efficient production processes.

The plate’s extended service life reduces material waste and the environmental impact of frequent replacements.

By improving transmission and brake efficiency, the plate also contributes to lower fuel consumption and reduced CO₂ emissions.

The steel core is fully recyclable at end‑of‑life, supporting circular economy principles.

Choosing genuine XCMG driveline components supports responsible equipment management while delivering superior performance.

The plate’s ease of removal also facilitates efficient recycling.

Global logistics and supply chain

The 800374350 Friction Plate is stocked in XCMG’s regional distribution centres across North America, Europe, Asia, Africa, and Australia, ensuring rapid availability.

Each plate is individually packaged with anti‑corrosion protection and foam padding to prevent damage during transit.

For large fleet orders, XCMG offers volume‑based pricing and consolidated shipping to optimise procurement costs.

Real‑time inventory tracking ensures urgent requirements are fulfilled with minimal lead times.

The robust packaging protects the plate from physical damage and corrosion during storage.

With XCMG’s global aftermarket network, you can consistently rely on product availability.

Quality assurance and testing

Every 800374350 Friction Plate is manufactured in an ISO 9001 and ISO 14001 certified facility with full material traceability.

Incoming friction materials and steel cores are inspected for thickness, flatness, and bond integrity to ensure compliance.

During bonding, temperature and pressure are continuously monitored to maintain consistent adhesive cure and friction material density.

Sample plates from each batch undergo friction coefficient testing, wear testing, and heat resistance testing to validate performance.

Each plate is visually inspected for surface defects, groove integrity, and dimensional accuracy before packaging.

Only plates that pass all quality checks are released, ensuring reliable performance.

Why choose genuine XCMG 800374350?

Aftermarket friction plates often use inferior friction materials, poor bonding, or incorrect groove patterns, leading to premature wear, glazing, and failure.

The genuine 800374350 is engineered to XCMG’s exacting standards, ensuring correct material, precise dimensions, and optimal friction characteristics.

Its superior durability and consistent performance deliver long‑lasting reliability, reducing maintenance and downtime.

Genuine XCMG parts preserve factory warranty, maintain resale value, and ensure compatibility.

Backed by XCMG’s global quality standards, trust this friction plate in the harshest conditions.

Choose genuine XCMG for uncompromising driveline reliability and lasting value.

Conclusion

The XCMG 800374350 Friction Plate is an essential driveline component for any articulated dump truck, providing reliable friction performance for smooth shifting and effective braking.

Its precision‑engineered design, advanced friction materials, and robust bonding deliver consistent performance, reduced wear, and extended service life.

By restoring original friction characteristics, this plate reduces downtime, lowers maintenance costs, and extends the service life of your ADT.

Always source genuine XCMG parts from authorised dealers for guaranteed authenticity and quality.

Choose the 800374350 friction plate for dependable driveline performance and lasting operational peace of mind.

Partner with XCMG – your trusted source for heavy equipment friction solutions that deliver real value.


OEM 800374350 – XCMG Friction Plate – the definitive friction material solution for your ADT’s transmissions and brake systems. Engineered for performance, built for durability, and backed by global quality standards. Trust the original to protect your investment and maximise uptime.

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