Supply condition
Identify whether you require a cast blank or a machined part, and describe any subsequent processing after delivery.
CAST BLANKS & MACHINED ARMS
Cast steel lift arms and swing arms
Wontide’s catalog includes forked lift arms, curved lift arm castings, three-bore lift arms and swing arms. These representative components illustrate different shapes and machining requirements within a drawing-based steel casting project. Supply can be discussed as a cast blank or a machined component, with heat treatment, inspection and delivery condition defined during the technical review.
TECHNICAL REVIEW
What matters for this component
Bores and reference faces
Provide machining datums, fits and the geometric relationships between the bores and faces to be inspected.
Related versions
Supply drawings for each version where several parts share a basic shape, so tooling and machining scope can be reviewed together.
Approval records
List the material, dimensional and process documentation required for sample review and subsequent deliveries.
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
Can I source an arm casting before machining?
Cast blanks are part of our supply scope. Please provide the casting requirements and any information needed to coordinate machining allowances and reference features with your later operations.
Do the photographed arms have a published load rating?
The photographs are representative component examples. We do not assign a general load rating to them; project requirements must be defined by the approved drawing and technical specification.
RELATED COMPONENTS
Explore another product family
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 requirements
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 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.