Contact surfaces
Identify surfaces contacting the spring or adjacent components, including their profiles, finish and controlled thicknesses.
SPRING CONTACT & CLAMPING COMPONENTS
Leaf spring wear plates, pads and clamp plates
Wontide’s suspension product experience includes spring wear plates, pads and clamp plates. Although these components belong to the same spring assembly, their contact surfaces, mounting arrangements and delivery requirements can differ. We manufacture against the approved drawing and review material, heat treatment, machining and surface requirements for the individual part.
TECHNICAL REVIEW
What matters for this component
Location and retention
Show the holes, locating features and assembly reference dimensions that define how the part is positioned.
Specified material condition
Include any hardness or heat-treatment requirement and the required test location or method where specified.
Surface finish
Identify coated areas and surfaces that must remain free of coating, with the applicable acceptance requirements.
COMPONENT IDENTIFICATION
Confirm the part and supply scope
| Drawing detail | What to confirm |
|---|---|
| Leaf spring wear plate | Identify the contact profile, controlled thickness and surface condition on the wear-plate drawing. |
| Leaf spring pad | Provide the pad drawing and show its contact and locating features; the pad name alone does not define the required geometry. |
| Leaf spring clamp plate | Identify the clamping interfaces, holes and reference dimensions on the clamp-plate drawing. |
| Cast and machined surfaces | Mark which areas remain as cast and which need machining or coating protection. Include any specified material condition, hardness and inspection requirements. |
Names identify representative component families. The approved drawing defines the interfaces and requirements for your part.
FROM OUR COMPONENT CATALOG
Representative components
Examples illustrate drawing-based manufacturing. Material, dimensions and inspection requirements are defined for the individual project. Photographs have been edited for surface and background cleanup and lighting.
FROM CASTING TO DELIVERY
Agree the manufacturing route.
We connect in-house casting, heat treatment and machining at our Laizhou manufacturing base. Define the delivery condition, controlled features and acceptance documents before production.
Explore our manufacturing and inspection capabilities- Drawing & material reviewRevision, material standard, quantities and delivery condition.
- Casting & heat treatmentTooling and treatment requirements agreed for the component.
- Machining & inspectionFeatures, checks and documentation follow the approved specification.
BUYER QUESTIONS
Before you send your drawing
Is a wear plate the same component as a clamp plate?
Our catalog identifies them separately. Please supply the drawing for the part you need so contact geometry, retention features and delivery requirements can be reviewed correctly.
What should I provide when hardness matters?
Include the specified material condition, hardness requirement and test instructions on the drawing or technical specification. We review these requirements before confirming the manufacturing and inspection scope.
RELATED COMPONENTS
Explore another product family
AXLE & MECHANICAL SUSPENSION
Leaf spring seats
For buyers sourcing a drawing-defined spring seat, the technical review begins with the axle interface, spring contact geometry and required delivery condition. The photographed component is a representative example; a new project follows its own approved drawing.
View manufacturing requirements
SUSPENSION MOUNTING COMPONENTS
Torque rod brackets
For a suspension bracket enquiry, identify the assembly interfaces and the relationships between bores, mounting faces and holes. Upper, lower and combined versions should be identified by their own drawing numbers and revisions.
View manufacturing requirementsSTART WITH YOUR DRAWING
Let’s review your part.
Send the current drawing revision, material specification, quantities and inspection requirements. We will review the manufacturing scope before confirming price, tooling and production timing.