Introduction

Centerless grilding

Capable of grinding long steel bar, length up to 9m.

Products

Commodity name： Centerless grilding

Contact Us

sales@xinfengsteel.com

Consultation

Product details

Centerless grinders are precision grinding machines with ultra-long strokes, primarily used for machining the outer diameters of slender shafts, pipes, and bars. They are suitable for high-volume, high-precision, and high-efficiency continuous grinding production.
Key Features
Extremely Long Processing Range
Maximum grinding length reaches 9 meters, making them suitable for precision machining of ultra-long workpieces such as wind turbine spindles, oil drill pipes, and hydraulic cylinders.
High-Precision Grinding
Utilizing a precision grinding wheel and guide wheel system, roundness accuracy reaches 0.002mm, with a surface roughness Ra ≤ 0.4μm.
Equipped with automatic dimensional control systems (such as online measuring instruments), closed-loop machining reduces human error.
Efficient Automation
Optional automatic loading and unloading mechanisms and conveying devices enable continuous production and improve efficiency.
CNC models support programmable operation, enabling rapid switching between workpieces of varying sizes.
Applicable Industries
This machine is widely used in aerospace, energy equipment, automotive manufacturing, heavy machinery, and other fields, and is particularly well-suited for mass precision machining of long shaft parts.
This machine offers significant advantages in machining ultra-long workpieces, achieving both high precision and high efficiency, making it a key piece of equipment for large-scale precision manufacturing.

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We have achieved high efficiency production through excellent understanding of the mechanical properties of various materials and advanced drawing equipment.