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Shandong Jufengyuan is your premier source manufacturer and global export partner. We specialize in factory-direct sales of heavy-duty machinery parts. Looking for a specific component? We also offer custom development and manufacturing for a wide range of replacement parts, including components like the Atlas Copco chain lock. Our supply chain expertise ensures you get reliable OEM quality components directly from the source.
When it comes to maintaining heavy equipment, using high-quality genuine components is non-negotiable. At Shandong Jufengyuan, we understand the critical nature of keeping your fleet of Sandvik, Atlas Copco, and Epiroc machinery running smoothly. Our extensive inventory includes critical spare parts for a wide range of applications, from underground mining to large-scale construction projects. We provide exceptional service and top-tier rock drilling parts, ensuring maximum uptime for your operations.
We are proud to present our premium quality Atlas Copco and Epiroc chain lock, part number 3222340627. This essential component is crucial for the safety and stability of your heavy machinery. As a key mining machinery replacement part, this chain lock is designed for durability and longevity, capable of withstanding the harsh environments of tunneling and quarrying operations. Our commitment to quality aftermarket solutions means you receive a product that meets or exceeds OEM specifications, providing a cost-effective alternative without compromising on performance.
Shandong Jufengyuan is your one-stop shop for heavy equipment spare parts. Our portfolio extends far beyond a single Epiroc or Atlas Copco part. We supply parts for all major global brands, including Sandvik Parts, Cummins Parts, Deutz Parts, Carterpillar Parts, Montabert Parts, Furukawa Parts, Komatsu Parts, Hitachi Parts, Volvo Parts, Liebherr Parts, Hyundai Parts, Metso Parts, Sany Parts, and XCMG Parts. We specialize in hydraulic components, undercarriage components, and engine components, supporting the entire lifecycle of your machinery.
1. Hydraulic Drill Head (液压钻头, Гидравлическая буровая головка): The rotating and percussive component on the front of a rock drill that transmits power to the drill bit. It is located at the end of the boom and arm. Example: Sandvik DD422i - Hydraulic Drill Head
2. Feed System (推进器, Механизм подачи): The rail and cylinder assembly that moves the rock drill forward and back during drilling. It is located along the boom. Example: Atlas Copco Boomer 282 - Feed System
3. Tramming Motor (行走马达, Ходовой двигатель): A hydraulic motor that drives the tracks or wheels of the machine, allowing it to move. It is located at the hub of the machine's wheels or tracks. Example: Epiroc SmartROC D65 - Tramming Motor
4. Rock Drill Shank (钎尾, Хвостовик бура): The component that connects the drill steel to the rock drill and transmits the percussion energy. It is located inside the rock drill. Example: Sandvik LH621 - Rock Drill Shank
5. Rotary Coupling (回转接头, Вращающееся соединение): A swivel joint that allows fluid or air to pass from a stationary part to a rotating part without leaking. It is located in the top hammer drill. Example: Epiroc FlexiROC D50 - Rotary Coupling
6. Cable Gland (电缆密封套, Кабельный ввод): A device designed to attach and secure the end of a cable to equipment. It is located where the electrical cable enters the machine body. Example: Atlas Copco Diamec U6 - Cable Gland
7. Spline Shaft (花键轴, Шлицевой вал): A shaft with ridges or teeth on its surface that mate with grooves in a corresponding part to transmit torque. It is located in the drill's rotation unit. Example: Sandvik DD422i - Spline Shaft
8. Breather Filter (呼吸器, Сапун): A filter that allows air to enter and exit a sealed hydraulic system to prevent pressure buildup. It is located on top of the hydraulic tank. Example: Epiroc Boltec S - Breather Filter
9. Hydraulic Pump (液压泵, Гидравлический насос): A mechanical source of power that converts mechanical energy into hydraulic energy. It is located in the machine's engine compartment. Example: Atlas Copco PowerROC T35 - Hydraulic Pump
10. Pinion Gear (小齿轮, Ведомая шестерня): A smaller gear that meshes with a larger gear (a rack) to convert rotary motion into linear motion. It is located in the feed system's drive. Example: Epiroc Simba S7 - Pinion Gear
As an experienced Shandong Jufengyuan, our business is built on providing reliable aftermarket solutions for construction equipment parts and mining machine components. We specialize in heavy duty components and wear parts for all major brands, ensuring fast global export to get you the parts you need, when you need them. From hydraulic rock drill parts to hydraulic breaker spares, our product range and efficient delivery logistics are unmatched. Partner with us for genuine replacement parts and tunneling equipment parts, and experience the difference that a source manufacturer can make for your bottom line.