Sangroove (Jiangsu) Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of complete machine tool casting kit in China. If you're going to wholesale cheap complete machine tool casting kit made in China, welcome to get pricelist from our factory. All customized products are with high quality and low price.
Product Overview
Sangroove manufactures complete machine tool casting kits for equipment builders requiring customized structural components and coordinated production. Depending on the machine design, a kit may include the machine bed, column, worktable, crossbeam, spindle housing, slide, and other cast iron parts.
Manufacturing is based on customer drawings, material specifications, machining requirements, and assembly references. Gray iron grades such as HT250 and HT300 can be selected according to the technical requirements of the project.
From casting blank production to stress relief treatment, CNC machining, and dimensional inspection, each manufacturing stage is arranged according to the component structure and approved specifications. This approach helps machine tool manufacturers coordinate multiple cast components within one supply program.
Standard 855 and 1160 machine tool kits, as well as customized structural castings, can be evaluated according to drawings and production requirements.
Manufacturing Process
1. Drawing Review and Process Planning
Customer drawings are reviewed to determine casting structure, material requirements, machining allowances, and critical dimensional features before production begins.
2. Mold Preparation and Casting
Molds are prepared according to the component design. Lost foam casting or resin sand casting is selected according to casting geometry, production requirements, and the applicable manufacturing process.
3. Melting and Material Control
Molten iron composition is controlled against the specified material grade. Casting conditions are managed according to the component's structural and quality requirements.
4. Aging and Stress Relief Treatment
Suitable aging or stress relief procedures are applied according to the casting structure and process plan to help control residual stress and dimensional changes during subsequent machining.
5. CNC Machining
Selected mounting faces, guideway surfaces, locating features, and connecting holes are machined according to approved drawings and specified tolerances.
6. Dimensional Inspection and Delivery
Finished components are inspected against the agreed technical requirements. Inspection methods are selected according to the dimensions, geometric features, and quality criteria specified for each project. Surface treatment and packaging are arranged where required.
Technical Specifications
| Item | Specifications |
|---|---|
| Product Name | Complete Machine Tool Casting Kit |
| Standard Models | 855 / 1160 Machine Tool Kits |
| Main Components | Machine Bed, Column, Worktable, Crossbeam, Spindle Housing, Slides |
| Main Materials | HT250 / HT300 Gray Cast Iron |
| Optional Materials | QT500 Ductile Iron or Other Specified Materials |
| Single Piece Weight | 50–3000 kg |
| Casting Processes | Lost Foam Casting / Resin Sand Casting |
| Heat Treatment | Aging Treatment / Stress Relief Treatment |
| Machining | CNC Milling, Drilling, Boring and Other Drawing-Specified Operations |
| Machining Tolerances | According to Approved Drawings and Project Requirements |
| Inspection | Dimensional Inspection and Other Specified Quality Checks |
| Customization | Drawing-Based OEM Manufacturing |
| Applications | CNC Machining Centers, Milling Machines, Grinding Machines and Gantry Machine Tools |
Actual material availability, casting dimensions, machining range, and inspection requirements are confirmed during technical review.
Key Manufacturing Advantages
Drawing-Based Structural Manufacturing
Casting structure, machining allowances, and critical interfaces are planned according to customer drawings and component requirements.
Machining of Functional Surfaces
Guideway surfaces, mounting faces, locating surfaces, and connecting holes can be machined according to the approved technical specifications.
Stress Relief and Dimensional Control
Aging and stress relief treatments are arranged according to the casting structure and manufacturing process to help manage residual stress before finish machining.
Coordinated Supply of Multiple Castings
Machine beds, columns, worktables, crossbeams, and related components can be produced as a coordinated kit to support equipment assembly planning.
Project-Specific Inspection
Dimensional checks and other specified inspections are arranged according to drawing requirements and the agreed quality control plan.
Why Choose Sangroove
40+ Years of Experience: Specialized in machine tool casting.
Multiple Casting Processes: Process selection based on component design and project needs.
Integrated Manufacturing: From casting and heat treatment to CNC machining.
Quality Inspection: Material analysis and dimensional inspection according to project requirements.
OEM Customization: Manufacturing based on customer drawings and specifications.
Applications
CNC Machining Centers
Vertical Machining Centers (VMC)
Gantry Machining Centers
CNC Milling Machines
Surface and Precision Grinding Machines
Customized Industrial Machine Tools
FAQ
Q: 1. Can you manufacture machine tool casting kits according to customer drawings?
A: Yes. We support customized manufacturing based on 2D drawings, 3D CAD files, material specifications, and machining requirements.
Q: 2. What materials are available for machine tool casting kits?
A: HT250 and HT300 gray cast iron are available for specified applications. Other materials can be evaluated according to project requirements.
Q: 3. What casting processes do you use for machine tool components?
A: Lost foam casting and resin sand casting are among the available processes. The suitable method depends on component geometry, material requirements, and production needs.
Q: 4. Do you provide CNC machining for machine tool castings?
A: Yes. CNC machining can be included in the agreed manufacturing scope, covering specified mounting surfaces, guideway surfaces, holes, and other functional features according to customer drawings.
Q: 5. How do you control the dimensional accuracy of machine tool castings?
A: Machining and inspection are performed according to approved drawings and project specifications. Dimensional inspection and coordinate measuring equipment can be used where required.
Q: 6. Can you supply a complete set of machine tool structural castings?
A: Yes. Depending on the project, a kit can include machine beds, columns, worktables, crossbeams, and other related cast components. The final supply scope is confirmed during technical review.
Q: 7. What information should I provide for a quotation?
A: Please provide your drawings or CAD files, material requirements, estimated component weight, machining specifications, inspection requirements, and expected order quantity. These details help us evaluate the manufacturing process and quotation.
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