Welcome to Shandong Jufengyuan, your premier global supplier for high-quality aftermarket parts for a wide range of heavy-duty machinery. We specialize in providing durable and reliable components for brands like Sandvik Parts, Atlas Parts, and Epiroc Parts. Our comprehensive inventory includes everything from mining equipment hydraulic pumps and rock drilling rig spare parts to crawler drill rig maintenance kits and hydraulic breaker chisels . We are committed to supplying the robust components your business needs to operate efficiently and safely.

Featured Product: The Atlas Copco Epiroc Mesh Guard

One of our top-selling components is the sturdy Atlas Copco Epiroc Mesh Guard , identified by part number 2657563207. This guard is essential for protecting sensitive hydraulic lines, cables, and other critical components from falling rocks, debris, and operational impacts in harsh environments like underground mines. Investing in a high-quality guard ensures the longevity of your machinery and prevents costly downtime. We offer genuine OEM replacement parts that meet or exceed industry standards, including a wide array of excavator undercarriage parts and construction equipment wear parts .

Common Engineering Machinery Parts Explained

Understanding the parts of your heavy machinery is crucial for proper maintenance. Here are 10 key component explanations:

• 1. Drill Bushing: A hardened steel insert used to guide a drill or reamer. Found on the drill rigs. For example: Sandvik DD421 - Drill Bushing (山特维克 DD421 - 钻套 - Буровая втулка).

• 2. Pilot Valve: A small valve that controls a larger valve, often used in hydraulic systems. For example: Atlas Copco L6000 - Pilot Valve (阿特拉斯·科普柯 L6000 - 先导阀 - Пилотный клапан).

• 3. Piston Accumulator: A hydraulic component that stores energy and absorbs shocks. Found on drilling equipment. For example: Epiroc Smartroc D65 - Piston Accumulator (阿特拉斯·科普柯 Smartroc D65 - 活塞式蓄能器 - Поршневой гидроаккумулятор).

• 4. Seal Kit: A collection of rubber and plastic seals for repairing a cylinder or valve. For example: Sandvik Pantera DP1500i - Seal Kit (山特维克 Pantera DP1500i - 油封包 - Комплект уплотнений).

• 5. Feed Motor: A motor that powers the forward and reverse movement of the drill feed. For example: Atlas Copco Boomer L2C - Feed Motor (阿特拉斯·科普柯 Boomer L2C - 推进马达 - Двигатель подачи).

• 6. Track Pad: The large metal plates that form the tracks of an excavator or drill rig. For example: Epiroc FlexiROC T45 - Track Pad (阿特拉斯·科普柯 FlexiROC T45 - 履带板 - Башмак гусеницы).

• 7. Drive Gear: A toothed wheel that transfers power in a transmission or gear train. For example: Sandvik DD321 - Drive Gear (山特维克 DD321 - 驱动齿轮 - Приводная шестерня).

• 8. Hydraulic Pump: A pump that converts mechanical power into hydraulic energy, used for motion. For example: Atlas Copco ST710 - Hydraulic Pump (阿特拉斯·科普柯 ST710 - 液压泵 - Гидравлический насос).

• 9. Coupling: A device used to connect two shafts together at their ends for the purpose of transmitting power. For example: Epiroc SpeedROC 2F - Coupling (阿特拉斯·科普柯 SpeedROC 2F - 联轴器 - Соединительная муфта).

• 10. Chain Feeder: A mechanical system using a chain to push the drill rod into the rock face. For example: Sandvik DT922i - Chain Feeder (山特维克 DT922i - 链式推进器 - Цепной податчик).

Our Extensive Product Range and Global Services

At Shandong Jufengyuan, our inventory extends far beyond mining equipment. We are a leading supplier for heavy machinery engine components from brands like Cummins Parts and Deutz Parts. Our comprehensive range covers excavator parts from Komatsu Parts, Hitachi Parts, Hyundai Parts, and Volvo Parts, alongside heavy-duty hydraulic parts and undercarriage rollers for a wide variety of machines. We also stock components for Carterpillar Parts, Montabert Parts, Furukawa Parts, Liebherr Parts, Metso Parts, Sany Parts, and XCMG Parts. Whether you need an excavator bucket teeth and adapters or a full diesel engine overhaul kit , our mining and construction equipment parts are manufactured to exacting standards. We are your one-stop shop for heavy-duty engine filtration , quarrying machinery spare parts , and all rock tools and consumables required for a successful operation. We take pride in our ability to supply crucial components for underground loader and truck parts and offer full track shoe assembly for excavators .