CNC HT300 Gray Casting Iron Photovoltaic Custom Mainframe Base
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CNC HT300 Gray Casting Iron Photovoltaic Custom Mainframe Base

The cast main machine base is widely used in heavy-duty machinery, CNC machines, compressors, and wind power systems as a critical structural and mounting platform. Made from high-quality gray cast iron or ductile iron, it offers excellent vibration damping and structural stability. Manufactured through precision casting and CNC machining, the base features high strength, deformation resistance, and accurate installation dimensions. Customization based on customer drawings is available.
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Product Advantage

1. High Structural Stability

Made from premium gray or ductile iron, the base provides excellent damping and load-bearing capacity, making it ideal for heavy-duty equipment applications.

2. Precision Investment Casting

Select areas are produced using precision investment casting, ensuring tight tolerances, smooth surfaces, and reduced secondary machining requirements.

3. Support for Aluminium Die Casting

As an experienced aluminium die casting manufacturer, we offer lightweight aluminum options for components or base structures that require enhanced heat dissipation and weight reduction.

4. Customizable Configurations

Fully customizable per customer drawings—hole patterns, flat surfaces, and mounting dimensions can be tailored to match specific machinery integration needs.

5. High Machining Accuracy

All critical surfaces are CNC machined to a flatness tolerance within ±0.05mm, ensuring fast and precise equipment installation.


Technical Parameters

Product ParametersContent
Product NameCast Mainframe Base
ApplicationPhotovoltaic Industry
MaterialHT300
Surface TreatmentPainting
Weight4000KG
Tolerance ClassIT:7
Minimum Order Quantity≥2EA
Surface RoughnessRA:3.2
Processing TechnologyMilling
Production VolumeOver 10 Pieces Per Month
Heat TreatmentStress Relief Annealing
HardnessHB180-300


Product Uses

1. CNC Machine Tools

The machine base provides fundamental support, ensuring stability and machining accuracy of CNC machines.

2. Compressors and Fans

Used for installing large compressors and fans, bearing vibrations and loads for long-term operation.

3. Industrial Automation Lines

Serves as a mounting platform for various automated industrial machinery.

4. Wind Power Equipment

Applied as the base of wind turbines, offering stable support and resistance to harsh environments.


Product Operate Guide

Before installation, check the base surface for flatness, cracks, or deformation. Position according to equipment drawings and fasten bolts evenly. Perform calibration after installation to ensure stable operation. Regularly inspect bolt tightness and surface condition for maintenance.


Product Video



FAQ

1. Q: Is the machine base customizable?

A: Yes, we customize sizes and hole patterns based on customer drawings to meet different equipment needs.


2. Q: What materials are available?

A: Common materials include gray cast iron and ductile iron; aluminum alloy options are also available.


3. Q: What is the typical delivery time?

A: Usually 30-60 days, depending on product complexity and order quantity.


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We specialize in precision machining of metal mechanical components, serving high-end equipment industries such as agriculture, construction machinery, and machine tools.

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Phone: +86-13188955360
Email: sophia@krdmanufacturing.com
WhatsApp: +86-15254212083
Add: No. 108, Shuanyuan Road, Chengyang sub-district, Chengyang District, Qingdao City, ShanDong

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