High-Precision CNC Machined Gears for Heavy Machinery Manufacturing
When heavy machinery operators demand reliability under extreme conditions, every component must perform flawlessly. For over 20+ years, PFT has been the trusted partner for industries requiring high-precision CNC machined gears that combine engineering excellence with unmatched durability. Here’s why global manufacturers in mining, construction, and energy rely on us for mission-critical gear solutions.
1. Advanced Manufacturing: Where Precision Meets Innovation
Our factory houses state-of-the-art 5-axis CNC milling machines and S&T Dynamics H200 ring-type gear cutters, capable of producing gears up to 2 meters in diameter with micron-level accuracy. Unlike traditional methods, our CNC technology enables:
- Complex geometries: Helical, spur, and custom gear profiles tailored for heavy-load applications.
- Material versatility: Machining hardened steels, titanium alloys, and specialized composites.
- Efficiency: Direct-drive torque motors eliminate mechanical backlash, reducing production cycles by 30% compared to conventional systems.
A recent project for a mining conveyor system required gears with AGMA 14 precision standards (≤5μm tooth error). Using multi-axis interpolation programming, we achieved 99.8% contact pattern consistency across 200+ units—proof of our technical edge.
2. Quality Control: Beyond Industry Standards
Precision isn’t just a promise; it’s measurable. Our 3-stage inspection protocol ensures every gear exceeds expectations:
- Real-time monitoring: In-process checks via laser scanners detect deviations during machining.
- Post-production verification: Coordinate measuring machines (CMMs) validate dimensional accuracy against ISO 9001.
- Performance testing: 72-hour endurance runs simulate real-world stress in our temperature-controlled lab.
This rigor has earned us certifications including ISO 9001:2025 and AS9100D aerospace standards, with a defect rate of just 0.02% across 10,000+ annual shipments.
3. Custom Solutions for Every Heavy-Duty Challenge
From off-highway truck transmissions to wind turbine pitch systems, our portfolio spans:
- Large-module gears (Module 30+) for crushers and excavators.
- Surface-hardened gears with PVD coatings for abrasive environments.
- Integrated gearbox assemblies featuring proprietary noise-reduction profiles.
A hydropower client recently needed custom spiral bevel gears with a 98% efficiency rating. By optimizing tool paths and implementing MQL (Minimum Quantity Lubrication), we reduced energy consumption during machining by 25% while meeting their 120-day delivery window.
4. Service That Keeps Your Operations Running
Our 360° support extends far beyond delivery:
- 24/7 technical hotline: Average response time: 18 minutes.
- On-site maintenance kits: Pre-packaged replacement bearings and seals for quick repairs.
- Lifetime traceability: Scan gear serial numbers to access full manufacturing history via our secure portal.
When a steel mill’s planetary gear failed unexpectedly, our team delivered emergency replacements within 48 hours and provided operator training to prevent future downtime—a commitment reflected in our 98.5% customer retention rate.
Why Choose Us?
- Proven expertise: 450+ successful projects in 30 countries.
- Agile production: Prototype to full-scale production in as few as 15 days.
- Sustainability focus: Recyclable packaging and ISO 14001-compliant processes.
Ready to Elevate Your Machinery’s Performance?
Contact our engineering team today to discuss your gear requirements. Let’s engineer reliability together.
Application
FAQ
Q:What’s your business scope?
A: OEM Service. Our business scope are CNC lathe processed, turning,stamping,etc.
Q.How to contact us ?
A:You can send inquiry of our products,it will be replied within 6 hours;And you can contact dirrectly with us through TM or WhatsApp, Skype as you like.
Q.What information should I give to you for inquiry?
A:If you have drawings or samples,pls feel free to send us,and tell us your special requirements such as material, tolerance, surface treatments and the amount you need,ect .
Q.What about the delivery day?
A: The delivery date is about 10-15 days after receipt of payment.
Q.What about the payment terms?
A: Generally EXW OR FOB Shenzhen 100% T/T in advance,and we can also consult accroding to your requirement.
