At Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd., we understand that the backbone of any high-performing XCMG excavator lies in the quality and durability of its individual components. We are committed to providing genuine and high-quality replacement parts that ensure your machinery operates at peak efficiency, minimizing downtime and maximizing productivity on every job site.

The demanding environments faced by excavators necessitate robust protection for critical internal systems. We stock a comprehensive range of guard plates and covers designed to shield vital components from impact, debris, and wear. These include:
Protection Plate (315501704): A fundamental shield against external damage.
Connecting Rod Guard Plate (315501709): Essential for protecting the delicate connecting rod mechanism.
Rocker Guard Plate (315501712): Safeguarding the rocker arm assembly for smooth operation.
Pump Chamber Lower Right Cover Plate (315501731): Crucial for sealing and protecting the pump chamber.
Pump Chamber Front End Plate (315501732): Providing a secure enclosure for the hydraulic pump.
Pump Chamber Middle Right End Plate (315501733): Further reinforcing the pump chamber's integrity.
Beyond protection, the structural integrity of your excavator relies on high-quality support components. We provide:
Outrigger Pad (315501716): Providing stable support during operation.
Main Valve Front Left Column (315501729): A critical structural element for the main valve assembly.
Main Valve Front Right Column (315501734): Complementing the left column for robust main valve support.
Engine Front Right Leg (315501743): Ensuring secure mounting for the engine.
Bracket (315501752): Versatile support for various excavator components.
Smooth operation and power transmission are achieved through precision-engineered parts. Our inventory includes:
Gasket (315501738): Ensuring leak-proof seals for various assemblies.
Mounting Base (315501745): Providing a stable foundation for component installation.
Flange Block (315501746, 315501747): Essential for secure connections in hydraulic systems.
Steel Pipe Assembly (315501749, 315501751): High-quality piping for fluid transfer.
Exhaust Connecting Pipe (315501753): Ensuring efficient exhaust gas routing.
Bearing (315501761): Facilitating smooth rotational movement.
Press Sleeve (315501762): For securing and positioning components.
By choosing Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd. for your XCMG excavator parts, you are investing in reliability, longevity, and ultimately, the continued success of your operations. We are dedicated to providing the best parts and service to keep your XCMG excavators running strong.
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