Basic Information
Product Description
High-Performance Honing Machine
A honing machine specifically designed for precision machining of various hydraulic cylinders. Deep hole honing machine is a specialized equipment for precision machining various cylindrical deephole parts such as hydraulic cylinders and air cylinders.
Specifications & Applications
Spindle System: Driven by a motor to achieve rotation and vertical reciprocating motion.
Honing Head: Equipped with multiple oil stones that expand radially through mechanical or hydraulic control.
Fixture System: Fixes the workpiece and ensures processing stability.
High-precision: Surface roughness Ra0.2- 0.4μm, roundness ≤0.02mm.



Technical Specifications
| Drilling diameter range | φ40~φ250mm |
| Maximum depth of honing holes | 5000mm |
| Center height (to the flat guide rail) | 500mm |
| Diameter range of clamped workpiece | φ30-φ800mm |
| Main shaft speed range | 60~350r/min |
| Reciprocating speed range | 0-20m/min |
| Motor power of grinding rod box | 22kw (servo motor) |
| Feed motor power | 4.5kw |
| Cooling pump flow rate | 100L/min |
| Control system | Siemens |
After Sales Service
• Standard Warranty: 12 months or 2,000 operating hours.
• Extended Warranty: Optional coverage up to 36 months.
• Global Support: 24/7 technical assistance and spare parts supply.
• Training: On-site or remote operation and maintenance training.
Company Profile
We are a company specializing in R&D, production and sales of high-precision deep-hole machine tools. Our main products include deep-hole boring machines, deep-hole drilling and boring machines, scraping and rolling machine tools and deep-hole honing machine tools and other CNC deep-hole equipment.
Established in 2007 with 17 years of industry experience, we have a professional team of more than 300 people, including more than 50 R&D experts focusing on CNC machine tools. We have passed quality certificates such as ISO9001 and CE certification, marking our pursuit of excellence in product quality and service.
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