Sangroove (Jiangsu) Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of automotive compressor flat swash plate in China. If you're going to wholesale cheap automotive compressor flat swash plate made in China, welcome to get pricelist from our factory. All customized products are with high quality and low price.
Product Overview
The Automotive Compressor Flat Swash Plate is a key motion-transmission component inside an automotive A/C compressor. In a swash plate compressor design, the rotating plate mechanism converts shaft rotation into the reciprocating movement of pistons, supporting the compression cycle of the refrigerant. Dimensional accuracy, surface finish, material properties, and wear resistance are important to the component's interaction with adjacent parts.
Sangroove (Jiangsu) Machinery Co., Ltd. manufactures customized flat swash plate components for automotive compressor applications. Our production capabilities include tooling development, casting, heat treatment, CNC precision machining, and dimensional inspection. Material selection and process planning can be adjusted according to the component drawing, compressor configuration, and specified operating requirements.
For OEM and compressor component suppliers, we support production based on agreed technical documentation. Critical dimensions, hardness, surface roughness, and inspection criteria can be defined according to the project requirements to help maintain consistency across production batches.
Manufacturing Process
Design Review and Tooling Development – Review the component drawing, geometry, and machining allowances before tooling preparation.
Casting Process Selection – Evaluate lost foam, shell mold, resin sand, or green sand casting according to the design and production requirements.
Induction Melting and Composition Control – Manage material composition to meet the specified grade.
Casting Inspection – Check the cast blank for relevant defects before further processing.
Heat Treatment – Apply the specified treatment to achieve the required material properties.
CNC Precision Machining – Machine functional surfaces and critical dimensions to the approved drawing.
Surface Protection – Apply E-coating or other agreed corrosion protection when suitable for the component.
Dimensional and Quality Inspection – Verify dimensions, surface finish, hardness, and other specified quality characteristics.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Automotive A/C Compressor Flat Swash Plate |
| Main Material | QT600 Ductile Iron |
| Optional Materials | 45# Steel, 40Cr, Customized Alloy Materials |
| Outer Diameter | 50–200 mm |
| Thickness | 5–30 mm |
| Machining Accuracy | ±0.01 mm |
| Surface Roughness | Ra 0.8–1.6 |
| Hardness | HB180–280, customizable |
| Manufacturing Processes | Lost Foam Casting, Shell Mold Casting, Resin Sand Casting, Green Sand Casting |
| Applications | Fixed Displacement Compressors, Variable Displacement Compressors |
Final material selection, tolerances, and inspection requirements should be confirmed against the component drawing and compressor design.
Product Advantages
Precision-Critical Machining: CNC machining supports control of specified dimensions and functional surfaces.
Specified Surface Finish: Surface roughness requirements can be incorporated into the machining and inspection plan.
Material and Hardness Options: Material selection and heat treatment can be considered according to the required mechanical properties.
Consistent Component Geometry: Dimensional checks help verify compatibility with the intended compressor assembly.
Production Process Flexibility: Casting and machining routes can be evaluated for different component designs and order volumes.
Customer Benefits
Drawing-Based Customization: Components can be manufactured according to customer dimensions, material specifications, and tolerance requirements.
Simplified Manufacturing Coordination: Tooling, casting, heat treatment, machining, and inspection can be coordinated through one supplier.
Defined Quality Criteria: Critical dimensions, surface finish, and hardness can be checked against agreed specifications.
Support for Compressor Programs: Manufacturing requirements can be reviewed for new designs, replacement components, and established production programs.
Flexible Production Planning: Process selection can be evaluated according to component complexity and expected order quantity.
Why Choose Sangroove
Over 40 Years of Manufacturing Experience: Experience in casting and precision manufacturing for industrial and automotive components.
Integrated Production Services: Tooling development, casting, heat treatment, CNC machining, and final inspection.
Quality Management Certifications: IATF 16949, ISO 9001, ISO 14001, ISO 45001, ISO 10012, and ISO 50001.
Inspection Equipment: Available equipment includes coordinate measuring machines (CMM), spectrometers, metallographic microscopes, and hardness testers.
OEM-Oriented Customization: Production planning can be based on customer drawings, specified materials, and agreed quality requirements.
Applications
Fixed Displacement A/C Compressors – Components for compressor designs with a defined displacement per operating cycle.
Variable Displacement A/C Compressors – Swash plate components for compatible compressor mechanisms that adjust displacement according to system demand.
Vehicle Cabin Cooling Systems – Compressor assemblies used to support refrigerant circulation and cabin temperature control.
Automotive HVAC Replacement Components – Custom-manufactured parts for compatible compressor servicing and replacement programs.
Specialized Vehicle Air Conditioning Units – Compressor applications where the design and dimensions match the specified swash plate configuration.
FAQ
Q1: What material is used for the Automotive Compressor Flat Swash Plate?
The listed main material is QT600 ductile iron. Optional materials include 45# steel, 40Cr, and customized alloy materials, subject to the application and technical requirements.
Q2: What are the available dimensions?
The provided specifications list an outer diameter of 50–200 mm and a thickness of 5–30 mm. Custom dimensions can be evaluated according to drawings.
Q3: What machining accuracy can you provide?
The listed machining accuracy is ±0.01 mm. Confirm the applicable tolerance for each critical feature in the component drawing before production.
Q4: What surface roughness and hardness are available?
The source specifications list Ra 0.8–1.6 surface roughness and HB180–280 hardness, with hardness customization available. Final values depend on the selected material and manufacturing process.
Q5: Can you manufacture flat swash plates for different compressor types?
The listed applications include fixed displacement and variable displacement compressors. Suitability must be confirmed against the compressor design and component specifications.
Q6: Do you offer casting and machining together?
Yes. Sangroove's listed capabilities include tooling development, casting, heat treatment, CNC machining, and quality inspection. The exact process route depends on the component and project requirements.
Q7: What information is needed to request a quotation?
Please provide the part drawing or 3D model, material requirements, outer diameter, thickness, critical tolerances, surface finish, hardness requirements, expected order quantity, and inspection standards.
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