Source Manufacturer & Foreign Trade Export: We are the source factory for heavy machinery parts. Hugeminer supports custom development of components like the ATLAS COPCO Back Head (3115321300, 3115001200) to precise specifications, guaranteeing unmatched quality and factory pricing for global clients.

Premium Alternative ATLAS COPCO Back Head Replacement

Shandong Jufengyuan Mechanical Technology Co., Ltd, operating under the international brand Hugeminer, proudly offers this high-quality alternative spare part. This component is crucial for maintaining optimal function in mining and construction machinery, specifically designed as an OEM alternative for the ATLAS COPCO Back Head. It is a vital part for Atlas Parts and various rock drilling equipment, including the popular Atlas Copco Boomer 282. Our factory ensures that this component provides a reliable, cost-effective solution without sacrificing durability or performance, serving as an excellent long-term rock drilling spare parts china supplier.

The compatible part numbers for this essential rock drill component include: 3115321300, 3115 0012 00, 3115-0012-00, 3115001200 (the non-hyphenated version), and 3115.0012.00. This wide range of compatible part numbers ensures effortless sourcing for your underground mining equipment maintenance needs.

Global Supply Chain for Heavy Equipment Aftermarket Parts

Shandong Jufengyuan Mechanical Technology Co., Ltd is a leading provider of comprehensive spare parts solutions for the global mining and construction sectors. We are your trusted partner for high-demand components, specializing in drilling rig spare parts and rock tool adapters. Our core product lines include alternatives for Sandvik Parts, Epiroc Parts, and the components for Ingersoll Rand, Junjin, Soosan, Mine Master, and Everdigm machinery.

We also provide essential engine and machinery parts for global giants, including Cummins Parts, Deutz Parts, Caterpillar Parts, Furukawa Parts, Montabert Parts, and components for Komatsu Parts, Hitachi Parts, Volvo Parts, Liebherr Parts, Hyundai Parts, Metso Parts, Sany Parts, and XCMG Parts. Count on Hugeminer to be your reliable alternative parts manufacturer and heavy equipment spare parts distributor.

Technical Insight: The Role of the Rock Drill Back Head

The Back Head (3115321300 series) is absolutely vital to the hydraulic rock drill's operational integrity, such as those used in Atlas Copco or Sandvik drill rigs. Functionally, it serves as a critical pressure barrier, sealing the rear section of the impact mechanism. It is responsible for containing the nitrogen pre-charge pressure within the accumulator and effectively preventing internal oil leakage from the hydraulic system. It also houses components that manage recoil, making it essential for maintaining the consistency of the percussion wave. Using a precision-machined OEM alternative rock drilling spare parts component like this Back Head is paramount for extending the service life of the drill and achieving high tunneling machine parts performance.

Maintaining these components prevents downtime and costly repairs. Always verify that replacement parts, like the 3115-0012-00, are sourced from a reputable direct factory supplier like Hugeminer to guarantee material quality and dimensional accuracy.

Mining Equipment Fault and Solution: Atlas Copco Boomer 282

Fault: Excessive Oil Consumption and Leakage from the Drifter Casing on an Atlas Copco Boomer 282. This issue severely impacts hydraulic efficiency and contaminates the worksite.

Diagnosis and Solution: This symptom is a strong indicator of failed seals within the hydraulic components, often the Back Head (3115321300) or the surrounding seal kits.

• Inspect Seals: The O-rings and backup rings housed within the Back Head Assembly are prone to wear under high pressure and temperature.

• Replace the Component: If significant wear or scoring is found on the seating surfaces of the Back Head itself, a complete replacement (using the reliable 3115001200 or 3115.0012.00) is necessary to ensure a perfect seal. Hugeminer provides these hydraulic drill spares with superior material composition for enhanced durability in harsh environments.

• Check Torque: Ensure all fasteners connecting the Back Head are torqued to the manufacturer's specifications to prevent movement and seal failure.

Comprehensive Business Scope and Key Search Terms

Hugeminer, a dedicated foreign trade export company, is your heavy equipment spare parts distributor for all major brands. We provide specialized underground jumbo parts, drill rig maintenance kits, hydraulic breaker chisels, crusher wear parts, dozer undercarriage components, and loader transmission spares. Contact us for reliable sourcing of quarry drilling accessories and superior global supply chain solutions for heavy machinery.

Top 20 Searchable Keywords and Long-Tail Terms:

• 3115321300 replacement Back Head

• Atlas Copco rock drill service parts

• hydraulic drifter parts supplier

• Sandvik jumbo drill spares

• Epiroc genuine alternative parts

• heavy equipment aftermarket parts distributor

• Chinese OEM alternative mining parts

• Montabert hydraulic breaker seal kit

• Komatsu excavator final drive

• Caterpillar dozer undercarriage roller

• Hitachi loader transmission parts

• Volvo articulated hauler parts catalog

• Liebherr mining truck brake components

• Hyundai excavator swing motor

• Metso crusher concave liners

• Sany pump truck hydraulic pump

• XCMG crane hoist wire rope

• Furukawa hydraulic drill spares

• 3115001200 direct factory sales

• underground jumbo replacement parts

Hugeminer Alternative Spare Parts are sold by Shandong Jufengyuan Mechanical Technology Co., Ltd.
Atlas Copco, Sandvik, Furukawa, Ingersoll Rand, Junjin, Soosan, Mine Master, Everdigm, Epiroc, Cummins, Deutz, Caterpillar, Montabert, Komatsu, Hitachi, Volvo, Liebherr, Hyundai, Metso, Sany, and XCMG are registered trademarks of their respective original equipment/spare parts manufacturers. All names, descriptions, numbers, and symbols used are for reference purposes only.