Agricultural Machinery Parts

Agricultural Machinery Castings & Support Brackets

JK Casting makes agricultural castings and support or hanger brackets to your drawing: agricultural iron castings in ductile iron or grey iron, and steel parts in carbon steel. Send drawings or a sample for a quotation.

Brackets, hubs, housings and clamps made to your drawing in ductile iron, grey iron or carbon steel. Supplied as-cast or with specified machining. Send your drawing, quantity and critical requirements for review.

Send drawings for quotation Email Drawings

Representative parts from our product gallery. Material, process and inspection for your part are confirmed against your drawing.

Buyer Sourcing Problems We Help With

Agricultural equipment manufacturers need parts that fit their assemblies and production schedules. Define seasonal demand, initial and repeat batches, critical fits, and wear conditions; review the casting route and machined interfaces with the drawing.

Drawing-based castings for OEM and repeat production
Initial production batches and planned repeat deliveries
Cast and machined components that need stable assembly fit
Alternative supplier review for drawing-based agricultural machinery parts

Agriculture Equipment Castings We Can Review

We review each RFQ against the drawing, material, coating, quantity, machining surface, and use environment. The goal is to confirm the practical manufacturing route before pricing.

Seeder and tillage equipment cast bodies, plates, levers, and brackets
Harvester linkage parts, sprockets, hubs, and machined details
Wheel hubs, bearing supports, clamp brackets, and housing-style castings
Custom replacement components for tractors and agricultural implements
Differential / gearbox-adjacent housing castings — reviewed from the individual drawing (feasibility, not a catalog part)
Structural frame and transmission-related cast brackets / supports when the drawing defines loads, fits and grade

Agricultural machinery sample photos

Representative seeder and harvester components for drawing-based review.

These product photos show the type of agricultural machinery parts that can be reviewed from drawings, samples, worn parts, material requirements, coating, machining surfaces, and quantity needs.

Seeder Cast Component

Seeder cast components with elongated profiles and mounting features. Define the connecting interfaces, machined surfaces and coating on the drawing for initial and repeat production.

Seeder Mounting Plate

Flat and formed geometry can be checked for hole position, coating, and fit.

Cast lever part with turquoise coating for agricultural equipment

Seeder Cast Lever

Define the lever profile, pin-bore position and clearance to adjoining parts. Mark which faces need machining and which surfaces require coating.

Harvester Linkage Castings

Specify the bore spacing, pin fits and contact surfaces for the linkage assembly. Send the grade, drawing revision and repeat-batch requirements; the photograph is a geometry reference.

Red coated agricultural machinery link part

Coated Link Part

For coated harvester links, identify the connecting-hole pattern, mating faces and coating areas. Confirm the finished dimensions and material from the drawing, not the paint colour.

Machined Sprocket

Machined tooth and bore details can be reviewed with dimensions and material.

Machined Disc Hub

Disc hubs with a central fit, flange holes and machined faces. Specify the bore, locating shoulder and any face-runout requirement against the drawing datums.

Cast Clamp Bracket

Bracket-style casting for reviewing bore fit, mounting faces, ribs, and coating needs.

Cast Hub Housing

Hub-style casting for checking flange holes, bore machining, wall thickness, and assembly fit.

Photo note: These photos are representative agricultural machinery part examples. Final quotation depends on drawings, samples, material, quantity, coating, machining, inspection, and packing requirements.

Support brackets and hanger brackets

Agricultural machinery support bracket castings and hanger brackets connect equipment assemblies through defined mounting holes, bores and support faces. Show the ribs, load direction and clearance to adjoining parts on the drawing. Separate as-cast geometry from the bores and mating faces that require machining.

Ductile iron is the usual request when the bracket has to take bending or shock. Grey iron is the usual request when the shape is stiffer, simpler to machine, and cost matters more. Carbon steel is reviewed when the drawing calls for it. The grade written on the drawing governs. We do not substitute a grade without your approval. Grey iron and ductile iron are both regular materials here. The iron castings page explains how the two irons are quoted, and material selection shows how to write the grade. The ductile iron, gray iron and cast carbon steel grade charts compare the standards, and sand casting vs investment casting explains how the route is chosen.

The cast clamp bracket photograph is a geometry reference, not a stock part or a material certificate. For batch supply, identify the drawing revision, first quantity, expected repeat demand and the dimensions required for sample approval.

Cast clamp bracket

Use this photograph to point out the bore, the ribs and the mounting faces on a similar bracket. The quotation follows your drawing, not this picture.

Hanger brackets

A hanger bracket carries a part below or beside its mounting point, such as a shaft, bearing, tool bar or linkage, so the load acts on the mounting holes and the hanging bore. Define the bore position relative to the mounting holes, the load direction and the clearance to moving parts. Ductile iron and carbon steel are the common choices for hanger brackets, with the bore and mounting face machined.

Support brackets

A support bracket carries a load from below or from the side and passes it into the frame through a mounting face. Define the face, the hole pattern and any bore or slot that locates the supported part. Support and mounting brackets are made in ductile iron, grey iron or carbon steel; the ribs and wall sections follow the load path shown on the drawing.

Typical agricultural machinery castings: material and route

Scroll sideways to see all columns

Part	Usual materials	Casting route	Typical machined features
Hanger brackets	Ductile iron, carbon steel	Sand casting; smaller steel brackets by investment casting	Hanging bore, mounting holes, mounting face
Support and mounting brackets	Ductile iron, grey iron, carbon steel	Sand casting	Mounting face, hole pattern, locating bore or slot
Clamp brackets	Ductile iron, carbon steel	Sand casting or investment casting	Clamp bore, bolt holes
Wheel hubs and disc hubs	Ductile iron, grey iron	Sand casting	Central bore, locating shoulder, flange holes, mounting face
Bearing supports and housing-style castings	Grey iron, ductile iron	Sand casting	Bearing bore, mating or sealing faces
Seeder and tillage levers, plates and linkage parts	Carbon steel, ductile iron	Sand casting or investment casting	Pin bores, connecting holes

Typical starting points, not design rules. The grade and route for each part are confirmed against the drawing; stainless steel is reviewed part by part. Regular grades and their equivalents are listed in the ductile iron, gray iron and cast steel grade charts.

Tractors and implements

Tractor and farm machinery casting parts

Tractor and implement enquiries on this page use the part types already shown: hubs, housing-style castings, bearing supports, clamp brackets and linkage parts for seeders, harvesters and tillage equipment.

Wheel hubs, disc hubs and housings

For cast wheel hubs and disc hubs, define the central bore, locating shoulder, flange-hole pattern and mounting face. Mark the machining allowance and finished fits against the same datums. Housing enquiries also need the bore alignment and mating or sealing faces; gearbox housing feasibility is reviewed from the individual drawing.

What to send

Send the specified grade, drawing revision, first-batch quantity and expected annual demand for your agricultural machinery castings. Agree the sample inspection records and repeat-order requirements. Request raw castings or machining on castings we supply; no separate machining-only order is implied.

Tractor castings for OEM and replacement supply

Tractor castings are made to the buyer’s drawing for OEM production, second-source supply or replacement of discontinued parts: hubs, housing-style castings, bearing supports, brackets and linkage parts in ductile iron, grey iron or carbon steel, supplied raw or CNC-machined. Orders are small to medium batches and repeat deliveries; one- or two-piece orders are rarely economical because a casting needs tooling first. Without a drawing, JK Casting can scan a sample and prepare a drawing for your approval; see making a casting from a sample. Parts carrying another brand’s marking need the brand owner’s written authorization.

Buyer FAQ

Questions about agricultural machinery castings

Can JK Casting make custom cast brackets for agricultural machinery from my drawing?

JK Casting (Shandong Jiangkai Metal Products, Gaomi City, Weifang, Shandong, China) supplies custom cast brackets for agricultural machinery to your drawing or sample. Regular parts include support and hanger brackets, hubs, housings and clamps in ductile iron, grey iron or carbon steel. Send drawings or a sample with material and quantity through the online RFQ form. Listed part families are not a stock catalog.

Can JK Casting make support brackets and hanger brackets from a drawing or sample?

Yes. JK Casting quotes support brackets and hanger brackets from a drawing or a measured sample. Send the mounting-hole pattern, the direction of the load, the bore fit, the material and the coating. Regular materials are ductile iron, grey iron and carbon steel. Ductile iron is the usual request when the bracket has to take bending or shock. Grey iron is the usual request when the shape is stiffer, simpler to machine, and cost matters more. The grade written on the drawing governs. Send the drawing or sample through the online RFQ form.

What should I send for a support bracket or hanger bracket casting?

Send the drawing or sample, the mounting-hole pattern, the load direction, the bore fit, the material and the coating. We review those points before quoting a support bracket or a hanger bracket.

What materials do you use for agricultural machinery castings?

Regular materials are ductile iron, grey iron and carbon steel. Ductile iron suits brackets that must take bending or shock. Grey iron suits stiffer, simpler shapes where machining and cost matter. The grade on your drawing governs. Stainless steel is reviewed part by part.

Do you supply die-cast agricultural machinery parts?

No. JK Casting quotes sand casting and lost-wax investment casting (plus machining on castings we supply). Die casting is outside our process. Send the drawing if you want a sand/investment feasibility review.

Can you quote agricultural differential or transmission housing castings?

Yes for drawing-based review. Send the housing drawing, grade, bore/alignment criticals, machining scope and quantity. Feasibility and route are confirmed per part; photographs on this page are geometry references only.

Can you supply cast and CNC-machined brackets for agricultural machinery?

Yes. Agricultural support and hanger brackets are cast to the customer’s drawing and supplied raw or CNC-machined, with holes, mounting faces and bores finished to the drawing. Iron brackets are produced by sand casting; steel brackets can be sand cast or investment cast. The route and machining scope are confirmed for each drawing.

What is the difference between a hanger bracket and a support bracket?

A hanger bracket carries a part below or beside its mounting point, such as a shaft, bearing or tool bar, so the load acts on the mounting holes and the hanging bore. A support bracket carries a load from below or from the side and passes it into the frame through a mounting face. Both are cast to the drawing in ductile iron, grey iron or carbon steel and machined on the bores and mounting faces.

Do you make tractor castings in small batches?

Yes, for small to medium batches and repeat orders: hubs, housing-style castings, bearing supports, brackets and linkage parts made to your drawing or sample. A casting needs tooling before the first part is poured, so one- or two-piece orders are rarely economical.

Manufacturing support

Built around the drawing, not a catalog assumption.

For agricultural machinery parts, we evaluate the drawing, sample, coating, load condition, and machining surfaces before recommending a manufacturing route.

Drawing Review

Use the drawing review checklist to define dimensions, material, assembly points, and field conditions.

Casting Route

Review whether the shape is suitable for casting or casting plus machining.

Machining Needs

Mark holes, faces, slots, and fits for CNC machining of the castings.

Surface Treatment

Review coating or outdoor protection requirements for field use.

Inspection

Agree dimensions, fit surfaces, and packing. Use the sample approval checklist before releasing the production batch.

Part Terminology Used in Agricultural RFQs

Part names vary by machine, assembly, and region. Use the closest term below, then send a drawing or sample to confirm the exact component and manufacturing scope.

agricultural machinery casting parts support / hanger bracket castings tractor casting parts housing / hub castings tillage / seeder brackets farm machinery casting parts

Quotation Details to Send

The first review is faster when the part evidence and field condition are clear.

2D/3D drawings or measured sample Material grade (as on drawing; no silent substitution) First-batch quantity + expected annual demand Critical tolerances / machined fits Coating or finish Heat treatment if specified Inspection / sample approval records needed Target delivery or Incoterm preference (if known)

Send agricultural machinery part drawings for review.

Send drawings, samples, material requirements, coating requirements, quantity, and application notes. Our team will review the part and reply with the practical quotation route.

Send drawings for quotation Send Drawings

Before requesting a quotation

Repeat casting orders: a release checklist for revisions and call-offs

Includes an editable worksheet for your purchasing and engineering review.

Specifying a carbon steel agricultural casting?

Keep the bracket, hub or housing drawing as the starting point. For carbon steel enquiries, review the investment-casting route and material-specific RFQ requirements; the existing photographs remain geometry references.