Anti-Loosening Metric Dozer Track Bolts Kit Komatsu Hyundai CAT Excavators High Strength Durability​

Metric Track Shoe Mounting Bolts Kit - Compatible with Komatsu, Hyundai, CAT Excavators

Revolutionizing field maintenance, our **Speed-Lock track bolts** integrate **Spiralock® threads** + **Nyloc nano-composite**. Installation takes 45 seconds/bolt using standard impact wrench – no lock washers needed. The **tri-lobular collar** snaps into shoe slots, enabling one-hand mounting.

**Efficiency Gains**:
- 400% faster replacement vs OEM bolts (verified by AEM study)
- Reusable up to 5 cycles
- Torque-to-yield indicator turns red at 1,100 N·m

**Ideal For**: Rental fleets like United Rentals, Sunbelt requiring rapid turnaround...

Industry 4.0 ready: Our **IoT track bolts** embed **micro-strain gauges** and **LoRaWAN transmitters**. Real-time monitoring of:
- Preload force (±3% accuracy)
- Crack propagation via acoustic emission
- Corrosion depth (electrochemical impedance spectroscopy)

**Data Integration**:
- Outputs JSON/Modbus data to Cat® ET, Komatsu KOMTRAX
- 5-year battery life with energy harvesting
- API for fleet management systems

**Mining ROI Case**: Rio Tinto saved $387k/rig/year predicting bolt failures...

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Quanzhou Yangxin Machinery Co., Ltd. was founded in 2017 and is located in Quanzhou, Fujian Province, on the Silk Road. It is adjacent to Quanzhou Jinjiang Airport and has convenient transportation. Our company specializes in producing high-strength track shoes, bolts, and various chassis vulnerable parts. Our products undergo strict inspections before leaving the factory and are sold well throughout the country. We adhere to the business philosophy of "quality first, customer first",