18 Series 1 Axis CNC Centerless Grinding Machine

Ningbo CCMS Machinery Industry Co., Ltd. is a professional manufacturer of 18 series 1 axis CNC centerless grinding machines in China, with over 20 years of experience in R&D, production, manufacturing, and sales of centerless grinding machines. As an integrated industrial and trading company, it owns a standardized factory and advanced production equipment, and has a long-term presence in the European and American markets, providing high-quality grinding solutions and customized production services to global partners, committed to becoming a long-term strategic partner for its customers.

Leveraging 20 years of professional manufacturing experience, the company has achieved integrated industrial and trading, serving global precision manufacturing customers as a reliable supplier. Its patented hydrostatic spindle technology achieves zero-contact friction, ensuring high rigidity and ultra-long service life, and is widely used in high-precision grinding processes in automotive parts, medical devices, aerospace, and other fields.

Product Parameters

Product Performance and Features

1. High-Precision Spindle Design
- Hydrostatic Spindle: The core spindle of the 18 series 1 axis CNC centerless grinding machine is made of SNCM-220H alloy steel, processed through more than ten processes, and assembled with alloy bearings by hand grinding and scraping. Combined with a professional lubrication system, it ensures high rotational accuracy and rigidity.
- Hydrostatic Spindle (Patented Technology): Supported by a 20-25 kg/cm² high-pressure oil film, it operates with zero contact and no friction, reducing energy consumption, improving vibration damping performance, and ensuring ultra-precision machining and an ultra-long service life.
- Rolling Bearing Spindle: Utilizes ultra-precision double-row cylindrical roller bearings, grease lubrication, requiring no daily maintenance. Its unique flangeless design is suitable for high-precision grinding requirements.

2. Superior Manufacturing Process
- The bed of the 18 series 1 axis CNC centerless grinding machine is made using German cast iron technology and precision-machined by our own Haitian gantry machining center, ensuring structural stability and strong precision retention.
- The guide rail surface undergoes high-frequency quenching, precision grinding, and hand scraping, resulting in excellent wear resistance and rigidity, further ensuring the overall high precision of the machine tool.
- The dressing seat is made of a special alloy casting and hand-scraped. It can be driven by a variable-speed hydraulic system or a servo motor + precision ball screw, achieving stepless speed regulation to adapt to diverse dressing needs.

3. Flexible Grinding Wheel Dressing
Depending on the workpiece grinding process requirements, the grinding wheel and guide wheel support three dressing methods: diamond pen dressing, diamond disc dressing, and diamond forming roller dressing. For special working conditions, the diamond disc dressing wheel can be flexibly replaced, adapting to the processing of various irregularly shaped and high-precision workpieces.

Product Application Scenarios

The 18 series 1 axis CNC centerless grinding machine is widely used in precision manufacturing industries such as automotive and motorcycle parts, electrical appliances, office shafts, molds, cutting tools, tungsten steel, optical fibers, ceramics and glass, medical devices, military and aerospace, and marine industries. It can meet the grinding needs of different materials and different precision levels, making it an ideal piece of equipment for enterprises to improve production efficiency and product quality.

FAQ:

1. Is your company a trading company or a manufacturer?
We are an integrated industrial and trading company with our own professional factory and complete R&D and production capabilities, ensuring product quality and stable supply.

2. How to confirm the compatibility of parts and equipment?
Please provide the equipment model, serial number, and the part's markings, or measure the part's dimensions and provide drawings. Our technical team will assist in the confirmation.

3. What payment methods are accepted?
We generally accept wire transfer (T/T). For long-term cooperative clients, other payment methods can be negotiated based on actual needs.

4. What is the minimum order quantity?
The minimum order quantity varies depending on the product model. For this 18 series CNC centerless grinder, we can supply orders starting from 1 unit to meet customers' small-batch trial production needs.

5. What is the delivery cycle?
FOB delivery from Ningbo Port or other ports in China, with a standard cycle of 30 days. If in stock, the delivery cycle can be shortened to 1-5 days to ensure timely order delivery.

6. How is quality control guaranteed?
We have a comprehensive quality control (QC) system, and a professional team conducts strict quality inspections throughout the entire production process (from raw material procurement to finished product packaging) to ensure that every delivered product meets international quality standards.