With the global gear market projected to exceed $180 billion by 2025 — and new energy sectors driving a 25% annual growth in demand for high-precision transmissions — the gear industry is undergoing rapid technological evolution. Jianfu Gear announces the launch of its new intelligent factory, equipped with imported precision machinery, focusing on custom ring and pinion gears, spiral bevel gears, and crown wheel and pinion. The facility leverages customization, high precision, and short lead times to lead the transmission upgrade trend.

Core Product Innovations

1. Custom Ring & Pinion Gears

   • Equipped with German 5-axis machining centers and adaptive gear-grinding systems, supporting customization for construction machinery differentials and NEV main reducers (module range: 1-20, tooth count: 10-150).
   • Achieves AGMA Class 12 precision (Ra ≤ 0.8μm), cutting lead times by 40% — ideal for electrification’s high-torque, low-noise demands.
   • Partnered with North American construction brands and Chinese NEV leaders to solve extreme-condition transmission reliability.

2. Spiral Bevel Gears

   • Uses 6-axis CNC gear milling + laser texture inspection, controlling tooth profile deviation to ≤0.003mm and noise to ≤75dB (surpassing the 85dB industry standard).
   • Adopts high-strength alloys (e.g., 20CrMnTi, carburized steel) and vacuum quenching, boosting hardness to HRC 58-62 and doubling service life.
   • Developed a spiral angle dynamic compensation algorithm for aerospace and high-end agricultural machinery import substitution.

3. Crown Wheel & Pinion

   • Fully automated production covers forging, carburizing, gear grinding, and paired inspection — backlash controlled to ±0.015mm, runout error ≤0.02mm.
   • Complies with ISO 6336-5 and AGMA 9005, passing 1,000-hour salt spray tests for mining and heavy-truck applications.
   • Offers pre-pairing + lifetime traceability with digital twin models for easy maintenance.

Future Plans & Contact

The new factory increases annual capacity by 50%, serving over 300 global customers. Future investments will focus on AI quality inspection and digital twin technology. For custom solutions or factory visits:
📩 Contact: harry@jianfugear.com
🌐 Website: www.jianfugear.com