Shipment Update: 244-2228, 10R-8700 Replacement Caterpillar Hydraulic Piston Pump Fits CAT 420D 430D Backhoe Loaders

Shipment Update: 244-2228, 10R-8700 Replacement Caterpillar Hydraulic Piston Pump Fits CAT 420D 430D Backhoe Loaders

NINGBO, China – October 23, 2026 — PHPFluid completed the shipment of high-quality replacement hydraulic piston pump, part number 244-2228 (cross reference 10R-8700), engineered as a direct aftermarket replacement for Caterpillar backhoe loaders, to serve our North American and European customers who demand reliable, long-lasting hydraulic components for heavy-duty construction equipment.

This variable displacement axial piston pump is built to match OEM performance specifications, delivering stable load-sensing hydraulic output for CAT 420D and 430D backhoe loaders. Rigorously tested before dispatch, it meets the strict quality standards widely recognized by Western equipment rental fleets, repair shops and construction contractors.

Key Product Specifications

Application Scenarios

This main hydraulic pump serves as the core power source for CAT D-series backhoe loaders, widely deployed across these job sites in Europe and North America:

• Municipal road repair, sewer and utility trenching

• Residential & commercial site excavation, foundation digging

• Landscape construction, material loading and handling

• Farm land maintenance, drainage project works

• Equipment rental fleets and off-highway machine overhaul

• Service & repair centers for Caterpillar backhoe loaders

About PHPFluid

Ningbo PHP Hydraulics Co., Ltd. (PHPFluid) focuses on aftermarket hydraulic replacement parts for construction machinery. We supply high‑quality piston pumps, vane pump cartridge kits, hydraulic motors and related spare parts for heavy‑equipment distributors and service partners across North America, Latin America and global markets, balancing dependable quality and competitive total‑cost‑of‑ownership for end‑users.

As a professional global supplier of aftermarket hydraulic components, focuses on offering high-quality replacement pumps, motors and spare parts for mainstream brands including Rexroth, Danfoss, Vickers, Caterpillar, Volvo, Kawasaki, Komatsu, and other major brands.

Inquiry CTA

For inquiries and customized quotations of Caterpillar series hydraulic piston pumps, motors and other aftermarket hydraulic spare parts, please feel free to contact our professional sales team.

Pls contact us directly by：

Tel./WhatsApp/WeChat: +86 138 6780 9523

Email: wfu@phpfluid.com

we can discuss the details, thanks.

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