ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING CA1878636 Valve – Precision Hydraulic Excavator Part
The CA1878636 Main Control Valve Assembly (also referenced as 187-8636 or 1878636) is an essential hydraulic component designed specifically for the Caterpillar D9R track-type tractor. This unit is responsible for the precise distribution and regulation of hydraulic flow, enabling smooth and accurate control of blade, ripper, and other operational functions.
Key Features:
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Direct-fit replacement for CAT D9R – no modification required
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OEM-standard internal machining ensures optimal hydraulic flow and durability
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High-pressure resistance for demanding dozer applications
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Fully tested before delivery, ensuring performance and zero leakage
Whether you're maintaining a mining fleet or servicing a heavy-duty bulldozer, this main control valve assy ensures efficient operation and extended equipment lifespan.
Discover the SPARKLING CA1878636 Valve – engineered for excellence and durability in excavator hydraulics. As a flagship product from SPARKLING MACHINERY, founded in 2013, this valve embodies the brand’s commitment to stability, precision, and perseverance. Designed to meet the highest standards, the CA1878636 valve ensures optimal hydraulic performance and long-lasting reliability under demanding working conditions.
Compatible with leading excavator brands like Caterpillar, Komatsu, Hitachi, and Volvo, the CA1878636 valve integrates seamlessly into your machinery, enhancing efficiency and minimizing downtime. Manufactured with strict quality control protocols, this valve delivers consistent flow control and pressure regulation, essential for safe and smooth excavator operations.
SPARKLING MACHINERY leverages years of expertise to provide customized solutions tailored to specific operational needs. Along with the CA1878636 valve, customers benefit from thorough technical support and meticulous consultation, ensuring you get the right product at competitive pricing. Our dedication to innovation and altruism means you receive not only superior parts but also ongoing services that help reduce your maintenance costs.
Choose the SPARKLING CA1878636 valve for hydraulic precision you can rely on—backed by a trusted global sales network and the vision to be the world’s top excavator parts manufacturer. Upgrade your excavator’s performance today with SPARKLING’s renowned quality and unparalleled support.
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Frequently Asked Questions
Do you offer customized parts?
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Yes, we offer tailored solutions to meet specific customer requirements. Whether you need custom dimensions or specialized features, we can design and produce parts that perfectly match your excavator’s needs.
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How do you ensure the quality of your parts?
We follow strict quality control procedures throughout the manufacturing process. Our parts are tested for durability, performance, and precision to ensure they meet industry standards and exceed customer expectations.
What is the lead time for receiving excavator parts?
Our typical lead time depends on the complexity and quantity of the order. For standard parts, delivery usually takes between 7 to 14 days. For custom orders, the lead time may vary, but we always strive to ensure timely delivery.
Are your products covered by a warranty?
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Yes, all of our excavator parts come with a warranty to ensure quality and reliability. The warranty period may vary depending on the type of part. Please contact us for detailed warranty terms for specific products.
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D9R TRACK-TYPE TRACTOR CA1878636 187-8636 1878636 VALVE GP-MAIN CONTROL VALVE ASSY
The CA1878636 Main Control Valve Assembly (also referenced as 187-8636 or 1878636) is an essential hydraulic component designed specifically for the Caterpillar D9R track-type tractor. This unit is responsible for the precise distribution and regulation of hydraulic flow, enabling smooth and accurate control of blade, ripper, and other operational functions.
Key Features:
-
Direct-fit replacement for CAT D9R – no modification required
-
OEM-standard internal machining ensures optimal hydraulic flow and durability
-
High-pressure resistance for demanding dozer applications
-
Fully tested before delivery, ensuring performance and zero leakage
Whether you're maintaining a mining fleet or servicing a heavy-duty bulldozer, this main control valve assy ensures efficient operation and extended equipment lifespan.
EXCAVATOR 320 330 320 GC 323 511-5053 5115053 FILTER GP-WATER SEPARATION 6.2KG
The 511-5053 Fuel Water Separator Filter is designed to protect your CAT 320, 330, 320GC, and 323 series excavators from fuel contamination and moisture damage. Engineered to meet or exceed Caterpillar OEM standards, this 6.2kg high-efficiency fuel filter ensures cleaner combustion, extended engine life, and optimal fuel system performance.
With advanced multi-layer filtration media, this filter effectively separates water from diesel fuel, preventing injector wear, corrosion, and cold-start issues. Ideal for harsh job sites, this unit supports long service intervals and stable engine operation.
Manufactured and quality-checked by SPARKLING MACHINERY, this unit offers genuine-level performance at a competitive price—your smart choice for reliable excavator maintenance.
ZX17U-2 NACHI PVD-00B-16P-5AG3-5060A EXCAVATOR HYDRAULIC PUMP PISTON PUMP
The ZX17U-2 NACHI PVD-00B-16P-5AG3-5060A Hydraulic Piston Pump is a premium-quality, high-performance piston pump specifically designed for ZX17U-2 excavators. Manufactured by NACHI, a globally recognized leader in hydraulic components, this pump ensures efficient hydraulic power delivery, smooth operation, and reliable performance under demanding construction and excavation tasks.
Built with durable materials and precision engineering, this hydraulic pump provides excellent resistance to wear and pressure fluctuations, extending your equipment’s lifespan and minimizing downtime. Easy to install and fully compatible with ZX17U-2 models, it is an ideal replacement part to keep your excavator running at peak efficiency.
VOLVO EXCAVATOR PARTS MADE IN CHINA NEW EC135B EC140 EC140B EC150 EC160B EC180B VOE14501728 SWITCH G SPARKLING MACHINERY
SPARKLING MACHINERY NEW EC135B EC140 EC140B EC150 EC160B EC180B VOE14501728 Switch G is a core electrical control component for 6 Volvo excavator models (construction/municipal use). It triggers key functions (e.g., auxiliary tools, lights) with precise on/off operations, ensuring smooth equipment control.
Meeting Volvo OEM standards (VOE14501728), it resists -30°C to 85°C temps, moisture, and vibration, guaranteeing seamless compatibility and long-term reliable performance.
Contact us
Email: ranroswang@hksparkling.com
Wechat: +86 136 0901 0879
Skype: foreverlucia1
WhatsApp: +86 136 0901 0879
Address: No. 514-515, Hulin Road, Tianhe District, Guangzhou, China.
Sparkling Machinery Co.,Ltd
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