Precision CNC Machining Center for Mold and Aerospace

Product Overview

The 800/550mm High-Precision VMC855 is a high-performance machine designed for precision mold and aerospace component machining. With an 800mm X-axis and 550mm Y-axis, it combines superior accuracy with heavy-duty cutting capabilities, making it ideal for hard materials and complex geometries.

Key Features

High-Precision Machining

The full-closed loop linear scale system ensures positioning accuracy of ±0.003mm and repeatability of ±0.002mm. The BT40 spindle with 10,000 RPM and 15kW power supports high-torque milling of titanium and nickel-based alloys.

Rigid Construction

The Meehanite cast iron bed and box guideways provide excellent damping and load capacity (up to 1,000 kg). The double-nut preloaded ball screws and thermal compensation technology maintain consistent accuracy during prolonged operations.

Advanced Automation

The 24-tool ATC and automatic workpiece probing reduce setup time. The FANUC 0i-MF control system supports 4-axis and 3D simulation, simplifying programming for intricate parts.

1. Processing complex components to improve production efficiency

Many core components in pump and valve products (such as pump casings, impellers, valve bodies, etc.) have complex shapes that are difficult to process efficiently using traditional methods. CNC machine tools use programming to achieve multi-axis coordination, enabling precise processing of irregular geometric shapes and complex flow channel structures. For example: processing of pump casings and volute moulds, and optimisation of internal flow channels in valve bodies.

2. Ensuring high precision and consistency

Pump and valve products have extremely high requirements for sealing performance and pressure resistance. CNC machine tools use programmed control to reduce human error, ensuring consistency in batch production. For example:

Precision valve core and sealing surface machining: CNC machine tools can achieve micron-level precision, ensuring the sealing performance of valve opening and closing and reducing the risk of leakage.

Integrated processing of multiple branches: In hydraulic systems, the cross-drilling and flow channel layout of multiple branches require high-precision positioning. CNC machine tools use three-dimensional modelling and processing to avoid errors and leakage issues associated with traditional processes.

Do you have export experience? What documents can you provide?

Yes, our machines have been exported worldwide. We provide invoices, packing lists, certificates of origin, CE certifications, etc.

Is customization available?

Yes. We have rich experience in custom processing and can provide flexible customization services from bed to processing parameters to appearance.

What materials can this machine process?

It efficiently machines stainless steel (304/316), aluminum (6061/7075), titanium (Grade 5), and engineering plastics (PEEK/POM).

How does Primacon provide after-sales service for CNC machine ?

We offer worldwide after-sales support, including machine installation, commissioning, operator training, and regular maintenance. Our technical team is always ready to address any technical issues, ensuring the long-term operation of the equipment.