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SNP CNC honing machine manufacturer - CNC vertical honing machine HLG60-350-2 double spindles high-precision industrial honing equipment

HLG60-350-2 Twin-Spindle CNC Vertical Honing Machine

HLG60-350-2 twin-spindle CNC vertical honing machine features dual simultaneous spindles to double output vs single-spindle models. With full CNC control, φ2-φ60mm honing range and 0.1um precision, it delivers consistent bore quality for batch production.

Overview

The HLG60-350-2 twin-spindle CNC vertical honing machine is a high-efficiency, high-precision industrial solution designed for batch processing of small to medium-sized bores. Its unique twin-spindle design, paired with full CNC control and vertical structure, doubles production output while ensuring micron-level precision, making it ideal for manufacturers pursuing efficiency and consistent quality in mass production.

Technical Parameters of HLG60-350-2 Twin-Spindle CNC Vertical Honing Machine

Machine model	HLG60-350-2
No. of spindle	2
No. of station	2
Workbrench size	1250*900mm
Splindle power	2.2kw
Honing range	φ2-φ60mm
Rotation speed	50-3000rpm
Max. stroke speed	40m/s
Max. stroke depth	350mm
Min. feed	0.1um
Net weight	4000kg
Overall dimension	150017002350mm

Core Features of HLG60-350-2 Twin-Spindle CNC Vertical Honing Machine

1. Dual-Spindle Simultaneous Operation

The machine is equipped with two independent honing spindles that work concurrently on one machine base. This design doubles output compared to single-spindle models, supporting parallel processing of two identical workpieces or simultaneous roughing and finishing on a single part.

2. Full CNC Control System for Precision & Flexibility

Advanced Computer Numerical Control ensures micron-level accuracy and consistent batch-to-batch results. It allows storing and recalling complex honing cycles (stroke, speed, pressure, in-process gauging) instantly for different parts, with automated tool wear compensation to maintain target dimensions.

3. Vertical Spindle Design for Superior Performance

Gravity-assisted tool alignment ensures exceptional bore straightness and roundness. Chips fall away from the workpiece and tool naturally, reducing recutting and delivering cleaner surface finishes. The vertical structure also enables easy integration with automated loading systems for lights-out manufacturing.

4. Wide Processing Versatility

With a honing range of φ2-φ60mm and adjustable rotation speed (50-3000rpm), the machine handles multiple materials (cast iron, steel, alloy, etc.) and adapts to diverse bore processing needs.

5. Precise Feed & Stroke Control

0.1um minimum feed ensures ultra-fine adjustments, while 350mm maximum stroke depth and 40m/min maximum stroke speed (corrected for industrial rationality) support efficient processing of medium-depth bores.

6. Stable & Durable Structure

Equipped with a 1250*900mm workbench, 2.2kw spindle power per spindle, and a compact overall dimension (1500*1700*2350mm), the machine ensures stable operation under long-term batch production conditions.

7. Dual-Station Synchronous Workflow

Two stations work in tandem with the twin spindles, reducing workpiece loading/unloading time and further improving production efficiency for mass manufacturing.

Application Scenarios of HLG60-350-2 Twin-Spindle CNC Vertical Honing Machine

The HLG60-350-2 twin-spindle CNC vertical honing machine is specially designed for high-efficiency batch processing, widely applied in industries requiring mass production of precision bores:

1. Automotive Parts Manufacturing

Ideal for batch honing of auto components such as engine valve guides, fuel injector sleeves, hydraulic piston bores, and transmission bushings. Its twin-spindle design doubles output, perfectly matching the high-volume production needs of the automotive industry.

2. Precision Instrument & Electronic Components Processing

Suitable for mass processing of small precision bores (φ2-φ60mm) in instrument casings, sensor sleeves, motor shafts, and connector parts. Micron-level precision and consistent batch quality meet the strict requirements of precision instruments and electronics.

3. Hydraulic & Pneumatic Components Industry

Specialized in batch honing of hydraulic valve bodies, small cylinder bores, pneumatic sleeves, and cylinder liners. Superior bore geometry and clean finishes improve the sealing performance and service life of hydraulic/pneumatic systems.

4. Medical Device Components Manufacturing

Applicable to high-precision batch processing of small-bore medical parts (e.g., syringe barrels, medical instrument shafts). The HLG60-350-2 twin-spindle CNC vertical honing machine’s strict precision control and clean processing environment comply with medical industry standards.

5. Industrial Fasteners & Hardware Processing

Perfect for mass honing of precision bores in industrial fasteners, hardware sleeves, and small mechanical parts. Its efficient twin-spindle operation reduces production costs and shortens delivery cycles for high-volume orders.

Need a dedicated single-spindle solution?
Discover our specialized Single Spindle CNC Vertical Honing Machines optimized for focused, high-efficiency bore finishing.

Our Service

Delivery at overseas ports, door-to-door logistics available

24/7 technical support with professional multilingual service

Overseas on-site installation, commissioning & training

1-year machine warranty + lifetime original spare parts

Whatsapp:

+86 1871564 097

Email: contact@snphoning.com