4T-9977 D10 Soil Loosening Angle CAT bulldozer spare parts

4T-9977 D10 Soil Loosening Angle CAT bulldozer spare parts

The 4T-9977 D10 loosening sway angle is a custom-designed core loosening adjustment component for engineering machinery, specifically adapted for the D10 series engineering machinery. It is used for adjusting the sway angle and providing positioning support for the equipment’s ripper, and also has functions of angle adjustment, load-bearing and pressure resistance, and buffer protection. It ensures that the sway angle is precise and controllable and the equipment runs smoothly during loosening operations. It is suitable for heavy-duty operations in various scenarios such as mine loosening, site preparation, and farmland leveling, and meets the specific operational needs of rippers.
This product is an original factory compatible accessory, precisely matched to D10 series construction machinery (compatible with large rippers, grader attachments, and other equipment). Utilizing precision forging and CNC machining processes, it is compatible with the original ripper’s installation position and adjustment mechanism, allowing for quick installation without complex adjustments. It can withstand on-site bumps, high and low temperatures, and dusty and oily working conditions, with smooth swing angles, firm positioning, and resistance to loosening.

【Core Technical Parameters】

-Product Model: 4T-9977
– Product Type: Soil Loosening Angle (Original Factory Fitting, D10 Series Engineering Machinery Dedicated Soil Loosening Adjustment and Positioning Accessory)
– Product Brand: Genuine Original Product (Compatible with D10 series models, quality is the same as original equipment, and after-sales service is guaranteed)
– Compatible models: D10 series construction machinery (compatible with large rippers, grader attachments, etc., precisely matching original factory installation dimensions and ripper adjustment system)
-Material: 40Cr high-quality alloy steel, heat-treated and nitrided for corrosion protection, with high-quality wear-resistant bushings, meeting relevant quality standards.
-Operating temperature range: -30°C to +80°C (stable under extreme temperatures, smooth swing angle adjustment, no degradation in positioning performance, no jamming or loosening)
– Structural Specifications: Integrated swing angle adjustment structure, including the swing angle body, positioning pin, wear-resistant bushing and other core components. It adopts an adjustable positioning design (suitable for D10 model rippers), with an adjustment range of 14°~23° for standard ripping operations. It offers precise positioning, load-bearing capacity, and cushioning functions, suitable for specialized ripper operations and site preparation needs.
— Dimensions: Precisely fits the original D10 model ripper installation position. Length, width, height, swing angle, and shaft diameter are all tailored to the ripper’s adjustment requirements. It perfectly matches the ripper body and mounting bracket, ensuring no misalignment or loosening after installation. Dimensional parameters conform to original factory standards.
-Installation method: Bolt fixing + positioning pin connection, compatible with original factory mounting holes and adjustment interfaces, suitable for ripper bracket installation requirements, easy to install and quick to replace, requires professional adjustment to ensure accurate swing angle and firm positioning.
– Protective performance: Waterproof, dustproof, and oil-proof; nitriding anti-corrosion treatment; salt spray resistance ≥480 hours; wear-resistant and corrosion-resistant; wear-resistant bushings; smooth swing angle adjustment; positioning accuracy error ≤0.5°
-Service life: ≥3 years under normal working conditions, ≥1.5 years under harsh working conditions. After 100,000 cycles of swing angle adjustment testing, there is no deformation or wear; positioning performance is stable; swing angle is smooth and without jamming.

Whether in bumpy environments, dusty mines, or extreme temperatures, this product consistently performs its tilt angle adjustment and positioning support functions, ensuring smooth operation of D10 series construction machinery for tasks such as loosening soil and site preparation. It precisely controls the loosening angle, improves work quality, and reduces maintenance costs. Original factory compatible, each item has a unique code for traceability, quality and after-sales service are guaranteed, and installation is convenient. It is a high-quality original spare part for D10 model loosening tilt angle repair and replacement, and is available for bulk stocking.

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