The Door Frame Hardware Processing Center is a state-of-the-art CNC machine engineered for precision machining of lock tongues and hinge grooves on door frames. Designed for manufacturers of doors, windows, and architectural woodwork, this center handles workpieces ranging from 1,800–3,000 mm in length, 90–400 mm in width, and 22–45 mm in thickness. It streamlines the production of critical hardware recesses with unmatched speed and accuracy.

Key Features & Advantages:

1. Triple-Head High-Efficiency Milling:
   Equipped with three independent milling heads that simultaneously process hinge grooves, tripling throughput compared to conventional single-head machines.

2. Intelligent Thickness Compensation:
   Uses the upper material surface as the machining reference, eliminating errors caused by inconsistent material thickness and ensuring perfect hinge alignment.

3. Aesthetic & Safe Machining:
   Features explosion-proof milling cutters to prevent surface tear-out, guaranteeing smooth, flawless grooves for seamless hardware installation.

4. Robust Dust Extraction:
   Integrated three 100mm suction outlets with a high-capacity airflow of 30m³/min, maintaining a clean workspace and protecting components.

5. Industrial-Grade Components:
   Built with premium hardware including THK ball screws for precision motion, AirTAC pneumatic systems for reliability, and Delta drives/controls for seamless operation.

6. Production-Proof Stability:
   Includes a computer voltage/current monitoring system with battery backup, safeguarding programs against power surges or outages.

7. User-Friendly PNC Software:
   Features an intuitive, modular interface requiring minimal operator training. Supports easy backup/restore for zero downtime.

Technical Specifications:

FAQ Section:

1. Q: Can this machine process different door frame thicknesses accurately?
   A: Yes! By using the top surface as a reference, it auto-compensates for thickness variations (22–45mm), ensuring consistent groove depth.

2. Q: How does the triple-head design improve productivity?
   A: Three heads work simultaneously on hinge grooves, reducing cycle time by up to 66% compared to single-head alternatives.

3. Q: Is the software suitable for low-skilled operators?
   A: Absolutely. The modular PNC interface uses digital inputs and intuitive controls, minimizing training requirements.

4. Q: How does it protect against power instability?
   A: The integrated voltage/current monitor + battery backup prevents data loss during outages or surges.

Founded in 1995, CNC ADVANCED TECHNOLOGY SHANGHAI (CAT) was a China-Japan joint venture company, has 15 years OEM experience for Japan famous enterprises. In 2010, CAT entered China market with R&D, produce, sales and service of CNC woodworking machinery, and CAT Shanghai was established at same time. In 2017, CAT Nantong was founded. With same production technology and process, CAT Nantong became a R&D, production and sales base of woodworking machinery.