CNC Milling Service

Gantry CNC machining parts

Meet our giant monster!It is making a semiconductor parts.The work range is 6500mm*4200mm*1800mm.We have 2 more gantry machines which work range are 4200mm*3300mm*1300mm and 3000mm*1500mm*900mm.

Additional information


6061-T6 Aluminum


Gantry cnc machining







Product Details

CNC machine allows for products to be made quicker and with better accuracy than any other type of machine available on the market today due to their ability to make very precise cuts. But most machines are limited by their own size. Can you imagine manufacturing a product as tall as a two-story building with +-0.01mm precision? Today we’ll be looking at our 6500mm*4200mm*1800mm gantry CNC machine which is one of the biggest in Jiangsu Province.

Maybe you have heard about the VMC850 CNC machine before, you may see it in every CNC machine shop, the working range is 850*500*500mm. It is enough for most products. But for some special industries, like semiconductors, aerospace, wind power, ship equipment and etc, require high tolerance on the giant products.

Making a gantry machine start working is not easy. We spent about fifteen thousand dollars to dig a pit to set this big monster. Then take about a week to assemble this CNC machine and another week to debug the machine.

During machining, we must double-check G-code and the worker will monitor the machining 24/7 because one step is wrong, the waste of material is more than thousands.

With the helping of a gantry CNC machine, we can supply giant products with good air tightness and without welding to ensure high precision.


Q1.Are you a machine shop or a trading company?
We are a professional CNC machine shop with more than 25 years’ machiningexperience, located in Kunshan, China.

Q2.How can I get a quote?
Please provide us with such 3D files as IGES,STEP, X_T and CAD files as DXF , DWG together with detailed PDF, and we promise that your designs will remain private.Please specify if you have any requirements.

Q3. Can I get a quote if we have no drawings?
Samples and drawings are available.

Q4. How long will it take to make the sample?
1-3 days for sample orders

Q5. How to control quality?
(1)Raw material inspection- Using spectrum detection for raw material to ensure real material, and material inspection report is available.
(2)Production first inspection-Ensuring the critical dimensions in mass production.
(3)Pre-shipment inspection-100% inspected by QC department before shipment and each product is included with inspection report.

Q6.What will you do if we get poor quality parts?
Please show us the pictures, and we will find the solutions.

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