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SANDVIK 87170769 PRESS.RELIEF VALVE (P)You will get sure of the qualityChina Shandong JufengyuanIt is one of the spare parts sold with assurance.
China Shandong Jufengyuan is with you with its wide stock capacity and spare parts support covering every part of the machines. Don't hesitate to contact us for spare parts that you cannot reach.
Using the links below, you can contact the customer representative orSANDVIK 87170769 PRESS.RELIEF VALVE (P)You can get price information for.
As a Source Manufacturer, Hugeminer offers Factory Direct Sales for the SANDVIK 87170769 PRESS.RELIEF VALVE (P). We specialize in Original Replacement components and provide comprehensive services for custom design and development of various spare parts. Whether you require standard parts or specific modifications for your Sandvik, Epiroc, or Montabert equipment, our dedicated team supports your needs for Foreign Trade Export with high-quality, competitively priced solutions.
Ensure peak operational safety and efficiency for your heavy-duty Sandvik Mining Loader with the reliable PRESS.RELIEF VALVE supplied by Hugeminer. This component, specifically designated by the crucial part number 87170769, is a high-precision hydraulic part essential for system pressure regulation. It acts as the guardian of your hydraulic circuit, diverting excess flow to protect seals, hoses, and other expensive components from over-pressurization, a common issue in demanding LHD operations.
Note on Part Numbering: While this specific part number 87170769 does not contain a hyphen, for other Sandvik and Epiroc components (e.g., if it were 3G-2720), Hugeminer ensures cross-compatibility and supplies both the standard format (e.g., 3G-2720) and the simplified, dash-less format (e.g., 3G2720) to cater to various inventory management systems and search habits.
Shandong Jufengyuan (Hugeminer) is a leading provider of premium replacement parts, focusing on top-tier global mining and construction machinery. Our inventory includes an extensive range of Sandvik Parts, Epiroc Parts, and Atlas Parts for drilling and loading equipment. We also maintain a substantial stock of engine components, including Cummins Parts and Deutz Parts, as well as undercarriage and structural spares for Carterpillar Parts, Komatsu Parts, Hitachi Parts, Volvo Parts, and Liebherr Parts. From hydraulic pumps to filters, and specialized items like this relief valve, we cover everything needed to keep your fleet running, including machinery from Hyundai Parts, Metso Parts, Sany Parts, and XCMG Parts.
Furthermore, we supply specialty rock-breaker and drilling components for Montabert Parts and Furukawa Parts. Trust Hugeminer for quality, direct sourcing, and competitive pricing across our entire product line.
A Pressure Relief Valve (often marked with a (P) like the 87170769) is an automatic safety device designed to protect a pressurized system from excessive pressures. It functions by opening a flow path to a low-pressure zone (usually the reservoir or tank) when the system pressure exceeds a predetermined set point. This ensures that the hydraulic system on your Sandvik Jumbo Drill or LHD does not damage seals or fracture castings during sudden load spikes. Key characteristics include:
Safety: Prevents catastrophic failure due to over-pressurization.
Precision: Maintains a consistent maximum operating pressure.
Durability: Constructed from high-strength materials to withstand continuous cycling under extreme conditions.
Fault:
Reduced hydraulic steering or braking performance on a Sandvik LHD TH663i despite the hydraulic pump seeming operational. The system is sluggish and the relief valve makes a consistent, high-pitched noise.
Probable Cause & Solution:
The 87170769 PRESS.RELIEF VALVE might be constantly leaking (weeping) or partially stuck open due to contamination or wear. A partial leak wastes significant hydraulic energy back to the tank, leading to low effective system pressure. This is a crucial diagnostic step when dealing with poor Sandvik performance or hydraulic steering issues. The solution involves:
Confirming the fault by testing the relief pressure using a gauge (it will be significantly lower than the specified set pressure).
Removing and inspecting the 87170769 valve for contamination (metal shavings, rubber particles).
If the valve is worn or contaminated, the most reliable and safe solution is to replace it with a new, certified Original Replacement unit from a trusted supplier like Hugeminer.
Hugeminer (山东巨丰源) focuses on being your go-to Sandvik parts distributor for global mining. We ensure that our entire catalog, from this vital Sandvik 87170769 valve to larger Cummins QSK60 engine parts, is easily accessible. Our extensive product range includes essential items such as Montabert rock breaker seals, Epiroc underground loader filters, Atlas Copco drilling rig hoses, Komatsu excavator final drive, and Hitachi hydraulic cylinder rebuild kits. We are committed to providing reliable heavy machinery spares, cost-effective aftermarket parts, China factory direct parts, mining equipment hydraulic components, original quality replacement parts, Deutz engine overhaul kits, and solutions for Volvo articulated hauler brakes. We strive for maximum SEO visibility for those searching for Liebherr dozer undercarriage, Hyundai excavator track chains, Metso crusher wear parts, Sany pump truck spares, and XCMG grader blades.
Our core business is the supply and Foreign Trade Export of Original Replacement and OEM Quality spare parts for the world's leading construction and mining equipment. We offer guaranteed quality, rapid worldwide logistics, and Factory Direct Sales pricing, ensuring that you receive the best value without compromising on reliability. Whether you are seeking a single 87170769 valve or bulk components for a large fleet, Hugeminer is your Source Manufacturer partner. Contact us today for personalized service and to learn about our bespoke part development capabilities.
87170769 PRESS.RELIEF VALVE
Sandvik Hydraulic Valve 87170769
Sandvik TH663i Replacement Parts
Hugeminer Mining Parts China
Factory Direct Sandvik Spares
Original Replacement Hydraulic Relief Valve
Epiroc Drilling Rig Parts Supplier
Atlas Copco Rock Drilling Consumables
Cummins Engine Overhaul Kits
Deutz Diesel Engine Spares
Carterpillar Heavy Machinery Parts
Montabert Breaker Tool Bits
Furukawa Hammer Seals
Komatsu Final Drive Gearbox
Hitachi Excavator Undercarriage
Volvo Dump Truck Brake System
Liebherr Dozer Hydraulic Cylinders
Hyundai Construction Equipment Spares
Metso Crusher Screen Mesh
Sany Pump Truck Hydraulic Components
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