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بالعربية Our Main Brands & Parts:
Sandvik Parts
Atlas Parts
Epiroc Parts
Cummins Parts
Deutz Parts
Carterpillar Parts
Montabert Parts
Guhe Parts
Komatsu Parts
Hitachi Parts
Volvo Parts
Liebherr Parts
Hyundai Parts
Metso Parts
Sany Parts
XCMG Parts
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As a direct factory supplier and original manufacturer from China, Shandong Jufengyuan provides top-quality parts for rock drilling and mining equipment. We specialize in customizing and developing a wide range of spare parts to meet your exact specifications. Our products are rigorously tested and ready for foreign trade export, ensuring reliability and performance for your equipment.
When it comes to maintaining your drilling rig's performance, using the right parts is non-negotiable. Our high-performance seal kits for the Epiroc MD20 drilling machine are engineered to provide a perfect fit and long-lasting durability. These kits, including part numbers 3115580700 and 3115581000, are essential for preventing fluid leaks and protecting critical hydraulic components.
Regular maintenance with these genuine-quality seals helps to reduce downtime and extend the service life of your equipment. Whether you're in surface mining or construction, a reliable hydraulic system is the backbone of your operations. Our seal kits are designed for demanding conditions, ensuring your Epiroc MD20 continues to operate at peak efficiency.
At Shandong Jufengyuan, we're not just a supplier; we're your partner in maintaining a diverse fleet of heavy machinery. Our expertise extends far beyond Epiroc Parts . We offer a vast inventory of high-quality Sandvik Parts , Atlas Parts , and parts for leading brands like Cummins Parts , Deutz Parts , and Carterpillar Parts . Our product range includes everything from engine components to hydraulic cylinder repair kits , ensuring you can find all the necessary parts in one place.
Sandvik Parts
Atlas Parts
Epiroc Parts
Cummins Parts
Deutz Parts
Carterpillar Parts
Montabert Parts
Guhe Parts
Komatsu Parts
Hitachi Parts
Volvo Parts
Liebherr Parts
Hyundai Parts
Metso Parts
Sany Parts
XCMG Parts
rock drilling equipment parts supply, mining rig spare parts, heavy machinery component supplier, hydraulic pump repair kit, undercarriage parts for Epiroc, Sandvik rock drilling tools, Atlas Copco breaker parts, Cummins engine overhaul kit, Komatsu excavator hydraulic parts, Hitachi track roller, Volvo excavator final drive, Liebherr gear pump, Hyundai rock breaker piston, Metso crusher wear parts, Sany excavator solenoid valve, XCMG loader torque converter, drilling rig replacement parts, aftermarket diesel engine components, construction equipment hydraulics, rock hammer spare parts.
Understanding the function of each part is crucial for proper maintenance. Here are a few examples of common components and where they are used:
The piston seal kit or piston ring is a critical component in a hydraulic cylinder. It prevents fluid from bypassing the piston, ensuring that pressure is effectively converted into force. This is essential for the function of the main boom cylinder on a Sandvik DP1500i drill rig. In Russian: поршневое уплотнение (поршневое кольцо) для гидравлического цилиндра на буровой установке Sandvik DP1500i.
A hydraulic cylinder gasket is used to seal the connections between different parts of a hydraulic cylinder. It prevents leaks and maintains the integrity of the hydraulic system. You would find this on the steering cylinder of an Epiroc Boomer L2C jumbo drill. In Russian: прокладка гидроцилиндра для рулевого цилиндра на буровой установке Epiroc Boomer L2C.
The sealing ring , or O-ring , is a simple but vital component. It creates a static or dynamic seal in a variety of applications, such as on the piston of a Sandvik DX800 drilling rig's feed motor. In Russian: уплотнительное кольцо (O-ring) для поршня на двигателе подачи буровой установки Sandvik DX800.
A seal kit for the rock drill includes all the necessary seals and gaskets for a complete overhaul of the drilling unit. This ensures all internal components, like the main piston, are properly sealed. A perfect example is the seal kit for the rock drill on an Atlas Copco SmartROC D65 surface drill rig. In Russian: комплект уплотнений для буровой головки на буровой установке Atlas Copco SmartROC D65.
The rotary head seal is a key part in the rotary head assembly, which provides torque to the drill string. It prevents hydraulic fluid leakage and maintains pressure for efficient drilling. It is an essential component on the rotary head of an Atlas Copco FlexiROC T45 drilling rig. In Russian: уплотнение поворотной головки для буровой установки Atlas Copco FlexiROC T45.
The piston rod seal is a dynamic seal that keeps hydraulic fluid contained within the cylinder as the rod extends and retracts. It is crucial for the tilt cylinder on an Epiroc PowerROC T45 surface drill rig. In Russian: уплотнение поршневого штока для цилиндра наклона на буровой установке Epiroc PowerROC T45.
The breaker piston seal is located on the piston of a hydraulic breaker, which is a powerful tool used for demolition. This seal ensures maximum impact force by containing the pressurized nitrogen or hydraulic oil. A great example is the seal on the piston of an Atlas Copco HB 2000 hydraulic breaker. In Russian: уплотнение поршня гидромолота для гидравлического молота Atlas Copco HB 2000.
A track roller seal is a type of mechanical face seal used in the undercarriage of track-based equipment. It protects the roller's internal bearings from dirt and moisture. This is vital for the track rollers on an Epiroc PowerROC D50 drill rig. In Russian: уплотнение опорного катка для опорных катков на буровой установке Epiroc PowerROC D50.
The brake piston seal is found in the braking system of a vehicle or machine. It creates a tight seal to ensure hydraulic pressure is effectively applied to the brakes. You can find this on the brake system of a Sandvik LH517 loader. In Russian: уплотнение тормозного поршня для тормозной системы на погрузчике Sandvik LH517.
A cylinder head seal , or head gasket, seals the gap between the engine block and the cylinder head. It contains the combustion process and prevents engine fluids from mixing. This is a crucial component in the engine of an Atlas Copco MT42 haul truck. In Russian: уплотнение головки блока цилиндров для двигателя на самосвале Atlas Copco MT42.