13861124 Bottom sealing plate Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

13861124 Bottom sealing plate Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

The 13861124 bottom sealing plate is a core protective component for the original equipment chassis of construction machinery, compatible with various mainstream engineering equipment. Installed at the bottom of the chassis, it seals the open areas of the machine body, forming a complete protective barrier. It shields and protects the chassis’s hydraulic lines, valve groups, wiring harnesses, and precision components from impacts from gravel, mud and water immersion, and dust accumulation, reducing problems such as component corrosion, line deformation, and mud and sand blockage, keeping the chassis clean and ensuring stable equipment operation.
This product is made of thickened, high-strength sheet metal in one piece, with a flat surface and stable structure. It is resistant to bending and impact, making it suitable for heavy-duty and harsh working conditions such as mining, infrastructure construction, and earthmoving. Equipment operating on the ground for extended periods is prone to rust, deformation, warping, cracking, and poor fit of old bottom sealing plates, leading to protective failure and causing malfunctions such as dust entering the mechanism, oil leaks in the pipelines, abnormal noises from the chassis, and accelerated aging of parts. This product features original factory precision molding and standard hole positions, allowing for non-destructive replacement of old parts. It is suitable for routine maintenance and bulk stocking, effectively reducing chassis failures and saving on operating and maintenance costs.

【Core Technical Parameters】

— Product Model: 13861124
— Product Name: Bottom Sealing Plate
— Product Type: Original equipment manufacturer (OEM) chassis bottom dustproof, mudguard, anti-collision, and sealing protective accessories for construction machinery
— Compatible Models: Compatible with mainstream construction machinery, matches original chassis mounting points, supports non-destructive replacement
— Main material: High-strength thickened plate, sturdy and dense, impact and bending resistant, not easily deformed or cracked under heavy load.
— Operating conditions: Suitable for wide temperature ranges from -45℃ to +125℃, with stable structure at both high and low temperatures and no cracking or detachment.
— Structural Design: One-piece panel structure, regular shape, precisely fits the bottom contour of the chassis.
— Protective performance: Dustproof and mudproof, impact-resistant and sealed, isolates debris and moisture, and protects core chassis components.
— Surface treatment: Anti-corrosion and weather-resistant spray coating, anti-aging and oil-resistant, suitable for complex outdoor working conditions.
— Operating characteristics: Encloses the perforated area of ​​the chassis to prevent dust and water accumulation and wear and tear on parts.
— Dimensional accuracy: Original factory 1:1 mold, precise hole positions, no warping, misalignment, or assembly gaps.
— Installation method: Original factory installation, no modification required, easy to install and remove, worry-free maintenance.
— Adaptability to operating conditions: Suitable for heavy-duty conditions, resistant to erosion, impact, and siltation.
— Service life: The board is corrosion-resistant, impact-resistant, and anti-aging, and is not prone to rust or damage during long-term outdoor use.

The 13861124 chassis protection plate is a standard original factory design with solid workmanship, offering excellent chassis protection performance and compatibility with mainstream construction machinery. It effectively solves problems such as rust and damage, warping, and protective failure of chassis protection plates, providing comprehensive protection for chassis pipelines and precision components. It prevents water and dust ingress, pipeline leaks, and chassis noise, reducing equipment maintenance and operation costs. It is a high-quality original chassis protection accessory for equipment maintenance, fault replacement, and bulk procurement.

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