The Cylindrical Grinding Machine for Large Calibres from Zhejiang Quanshun Machine Tool Co., Ltd. is engineered for the precision grinding of large-diameter, heavy-duty cylindrical workpieces that exceed the capacity of standard grinding equipment. Built on a reinforced machine bed with a high-rigidity structure, it is designed to maintain grinding stability and accuracy under the heavier cutting loads and larger swing diameters typical of large-calibre parts. The machine is configured to order around the customer's workpiece dimensions, weight, and production requirements, giving manufacturers a dependable solution for large shafts, rolls, cylinders, and similar heavy components.
Reinforced, High-Rigidity Bed — A heavy-section machine bed and structural design absorb the higher cutting forces generated when grinding large-diameter, high-mass workpieces, helping maintain stability and reduce vibration during heavy-duty passes.
Large Swing and Load Capacity — The worktable, headstock, and tailstock are sized to support large-calibre parts well beyond the range of standard cylindrical grinders, reducing the need for secondary handling or alternative processing methods.
CNC Servo-Driven Precision — Full CNC control over the grinding axes ensures repeatable positioning accuracy and consistent surface finish, even as workpiece size and grinding force scale up.
Configured to Workpiece Requirements — Grinding diameter range, center distance, load capacity, and wheelstock power are engineered around the customer's specific large-calibre parts, rather than forcing production into a fixed standard-size machine.
Reliable Heavy-Duty Operation — Designed for continuous, high-load production environments, reducing downtime and maintenance demands typically associated with using undersized equipment for oversized parts.
This machine is suited to industries requiring precision grinding of large-diameter, heavy cylindrical components, including:
| Large industrial rolls and mill rolls | Heavy hydraulic and pneumatic cylinder barrels |
| Large machine tool and equipment shafts | Wind power and heavy machinery main shafts |
| Metallurgical, marine, and other heavy-industry cylindrical parts |
Zhejiang Quanshun Machine Tool Co., Ltd. brings extensive experience in CNC cylindrical grinding equipment to the design and manufacture of large-calibre grinding machines. Rather than offering a single fixed configuration, we work with customers to define grinding diameter range, load capacity, and axis specifications around their actual large-calibre parts, backed by technical consultation, engineering support, installation guidance, and after-sales service.
Need Detailed Specifications? Because large-calibre grinding machines are configured around each customer's workpiece dimensions, weight, and production requirements, exact technical parameters vary by project. Contact our engineering team with your workpiece details for a tailored specification sheet and configuration recommendation.
Zhejiang Quanshun Machine Tool Co., Ltd. is a professional manufacturer of precision grinding machines. It is located in Zhuji, Zhejiang Province, the main economic development area of the Yangtze River Delta. It is 65km away from Hangzhou, 180km away from Shanghai, 60km away from Hangzhou International Airport, and 60km away from expressways such as Hangjinqu, Zhuyong, and Shaozhu, with convenient transportation and unique geographical location.
The company covers an area of 35000 square meters and a building area of 32000 square meters. Zhejiang Quanshun Machine Tool Co., Ltd. is a professional wholesale Cylindrical Grinding Machine For Large Calibres Manufacturers and Cylindrical Grinding Machine For Large Calibres Factory. It has a machine tool production base and a hydraulic parts production base. The main products are various specifications of ordinary (CNC) cylindrical grinding machines, CNC end face cylindrical grinding machines, automatic loading and unloading CNC (end face) cylindrical grinding machines, composite grinding machines,high-precision ordinary (CNC) cylindrical grinding machines, and we can design and develop various kinds of non-standard special grinding machines according to the needs of users and provide relevant technology, software, training services and automation solutions. Our company has complete product research and development capabilities, passed IS09001-2015 quality system and CE safety certifications, and was named "National High-tech Enterprise".In 2021, it was rated as a specialized and new small and medium-sized enterprise in Zhejiang Province. We also have self-export qualifications. Our company adheres to the concept of "quality first, reputation first, service first", so that our products have a good reputation in the market. At present, our products have been exported to more than 20 countries, such as the United States, Germany, Japan, and Southeast Asia.
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