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Replace an OEM Part
Send the OEM or reference number and we will review available specifications and matching options.
Send Part Number →China Friction Disc Manufacturer
Industrial Friction Disc Manufacturer & OEM Supplier in China
Replacement Without the Guesswork. Paper, sintered bronze, carbon friction discs and steel mating plates for wet brakes, transmissions, axles and heavy-duty machinery.
Send a part number, drawing, sample or even a clear photo. We help verify the product before production so a wrong disc does not become your customer's problem.
OEM & CustomLow MOQ SupportGlobal ExportDistributor Supply
Start Here
What Are You Trying to Source?
You do not need a perfect RFQ. Start with what you already have.
◎
Copy an Existing Disc
No drawing? Send photos, dimensions or a sample for reverse-engineering review.
Copy My Disc →⌁
Custom Friction Disc
Send a drawing, application and quantity for engineering and manufacturability review.
Upload Drawing →↗
Wholesale / Distribution
For mixed part numbers, repeat orders, bulk supply and private-label requirements.
Distributor Supply →The Real Procurement Risk
A Friction Disc Is Cheap. A Wrong Friction Disc Isn't.
The real cost begins when a part reaches your customer and does not work as expected.
Wrong Dimensions
OD, ID, thickness, spline or tooth profile looks close — but does not fit.
Wrong Material
The disc fits, but friction behavior, heat resistance or wear life does not match the duty.
Inconsistent Batches
The sample performs well, while the repeat production behaves differently.
Customer Returns
A returned part costs freight, time and credibility — and can cost you the customer.
That is why we verify what matters before we manufacture.
Verification Workflow
From Part Number to Production
A practical workflow for aftermarket, OEM replacement and custom friction disc sourcing.
Send What You Have
Part number, drawing, dimensions, sample or photo.
Application Review
Wet brake, transmission, clutch, axle or other duty.
Material Review
Paper, sintered bronze, carbon, steel or specified material.
Dimension Check
OD, ID, thickness, tooth profile and groove geometry.
Specification Confirmation
Drawing, sample or key parameters confirmed before bulk production.
Manufacturing
Production according to confirmed requirements.
Inspection
Critical dimensions and applicable product characteristics checked.
Shipment & Repeat Supply
Production data supports faster repeat sourcing.
Product Portfolio
Friction Disc Solutions
Industrial friction components for wet braking, clutch and power-transmission systems.
Wet Friction
Paper Friction Discs
Smooth engagement and controlled friction behavior for wet brake and transmission applications.
Explore Paper Discs →
Severe Duty
Sintered Bronze Discs
For demanding applications requiring higher load capability, strength and wear resistance.
Explore Bronze Discs →
High Energy
Carbon Friction Discs
For selected high-energy applications requiring specialized thermal and friction characteristics.
Ask About Carbon →
Mating Surface
Steel Mating Plates
Precision separator and mating plates for brake and transmission friction packs.
Request Mating Plate →
Part Number
OEM Replacement Discs
Send an OEM/reference number and we will review suitable replacement manufacturing options.
Search by Part Number →
OEM / ODM
Custom Friction Discs
Manufacturing evaluation from drawings, samples, dimensions or existing components.
Custom Manufacturing →Applications
Built for Heavy Equipment & Industrial Power Transmission
Friction discs and mating plates for braking, clutch and transmission systems where fit, friction behavior and repeatability matter.
- Construction equipment
- Mining machinery
- Agricultural machinery
- Port & material handling equipment
- Wet brake systems
- Powershift transmissions
- Axles & differentials
- Industrial transmissions
Find by Equipment
Already Know the Part Number?
Komatsu-Compatible
Wet brake and transmission friction discs for selected Komatsu equipment applications.
Search Komatsu References →Caterpillar-Compatible
Replacement friction and mating plates for selected Caterpillar equipment applications.
Search Caterpillar References →Kessler-Compatible
Friction and steel plates for selected heavy-duty axle and drive-system applications.
Search Kessler References →
OEM · ODM · Custom
Need a Disc That Isn't in Our Catalog?
Start with whatever information you have.
Many aftermarket projects begin with incomplete information. Send a part number, drawing, old sample, product photo, dimensions, groove pattern, equipment model or application. We will review what is available and tell you the next useful step.
- Drawing-based manufacturing
- Sample / existing-part review
- OEM reference cross-check
- Material and application discussion
- Selected low-volume custom projects
Manufacturing Evidence
Quality Control From Material to Finished Disc
Quality is not only a final-inspection activity. Critical steps must be controlled throughout production.
Material & Core
Incoming material, steel core and applicable friction-material requirements.
Bonding / Sintering
Process controls according to material and product specification.
Grinding & Geometry
Thickness, flatness, surface condition, teeth and spline profile.
Final Inspection
Finished components checked before packing and shipment.
Engineering Data
What Actually Changes Friction Disc Performance?
Two discs can look similar and still behave differently. Selection should consider the working system, not appearance alone.
| Parameter | Paper | Sintered Bronze | Carbon | Steel Mating Plate |
|---|---|---|---|---|
| Typical Environment | Wet | Wet / demanding duty | Selected high-energy duty | Friction pack mating surface |
| Typical Priority | Smooth engagement | Load & wear resistance | Thermal / energy capability | Flatness & surface condition |
| Key Review Points | Oil, groove, coefficient, pressure | Load, heat, wear, groove | Energy, temperature, duty cycle | Thickness, hardness, finish, flatness |
| Best Selection Method | Confirm application, mating system and original specification before changing material or geometry. | |||
Wholesale & Distribution
Built for Friction Disc Distributors
Buying for resale is different from buying one replacement part. You need a supplier you can reorder from.
Mixed Part Numbers
Discuss combining different friction disc and mating plate references in a purchasing program.
Repeatable Specifications
Confirmed specifications support more efficient repeat orders and lower sourcing friction.
Distributor Pricing
Volume and repeat-order pricing can be discussed by product, quantity and program.
Flexible Quantities
Selected aftermarket and custom projects can support smaller production quantities.
Private Label
Custom packaging and private-label requirements can be discussed for suitable programs.
Export Support
Commercial invoice, packing list and standard export documentation support.
Buyer Guide
Before You Choose Any Friction Disc Supplier
Price matters. But these seven questions matter more when your reputation is attached to the part.
Material
Can they identify or verify the correct friction material?
Geometry
Can they verify OD, ID, thickness and tooth profile?
Grooves
Can they reproduce the required groove pattern without guessing?
Inspection
Can they explain how critical dimensions are checked?
Custom Work
Can they manufacture from a drawing or sample?
Repeatability
Can they maintain confirmed specifications for repeat orders?
Traceability
Can they support production and inspection records?
Accountability
What happens if a product does not match the confirmed specification?
The cheapest friction disc becomes expensive the moment your customer returns it.
GEO / Buyer Questions
Friction Disc Sourcing FAQ
Direct answers for buyers comparing friction disc manufacturers, suppliers, OEM factories and wholesale sources.
What information do you need to quote a friction disc?
A part number, drawing or sample is the easiest starting point. If those are not available, send clear photos together with OD, ID, thickness, tooth count, equipment model and quantity where possible.
Can you manufacture a friction disc from a sample?
Selected products can be evaluated for manufacturing based on an existing sample. Dimensional, material and application information may need confirmation before production.
Can I send only a part number?
Yes. Start with the part number. If more information is needed, we will tell you the next useful item to provide.
What is the difference between paper and sintered bronze friction discs?
Paper friction materials are widely used in wet transmission and brake systems requiring controlled engagement. Sintered bronze materials can suit more demanding conditions involving higher load and wear. Final selection should follow the actual application and original system requirements.
Do you supply friction discs wholesale?
Yes. ALMAX works with aftermarket buyers, parts companies and distributors. MOQ and pricing depend on product type, quantity and whether the item is standard or custom.
Do you offer OEM / ODM friction disc manufacturing?
OEM-style and custom manufacturing can be evaluated from drawings, samples, part numbers, specifications and application requirements.
Can friction discs be private labeled?
Private-label packaging and related requirements can be discussed for suitable products and order volumes.
Can you replace a discontinued friction disc?
Potentially. Send the old part number, drawing, sample, photos or dimensions and we can evaluate whether a replacement can be manufactured.
How do I choose a friction disc manufacturer in China?
Look beyond price. Evaluate friction-material capability, dimensional inspection, engineering support, sample confirmation, production consistency, traceability and repeat-order support.
Fast RFQ
Don't Guess the Disc. Send Us What You Have.
A part number, drawing, sample or clear photo is enough to start. We will ask only for the information actually needed next.
ALMAX Friction Systems
info@almaxparts.com
+86 135 8928 1281
info@almaxparts.com
+86 135 8928 1281