150106020004A034 Screw plug Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

150106020004A034 Screw plug Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

The 150106020004A034 boasts four major advantages: tight sealing, wear resistance, stability, and easy disassembly and assembly. It is widely used in heavy equipment such as cranes, hydraulic motors, mining machinery, and hydraulic equipment, playing a crucial role in sealing oil holes and channels. Through precision thread fit, it achieves a tight seal of equipment channels, preventing hydraulic oil and lubricating oil leakage, blocking external dust and impurities from entering the channel, protecting the core components of the equipment, and ensuring the normal operation of the equipment’s hydraulic and lubrication systems. It is compatible with various models, easy to install, and can be put into use directly.
This product is made of high-quality materials and precision-machined, strictly adhering to industrial sealing component quality standards. The main body is made of high-strength alloy steel, manufactured through precision turning, thread rolling, and heat treatment. The surface is treated with anti-corrosion coating, and the sealing surface is equipped with an oil-resistant sealing gasket. It possesses excellent impact resistance, wear resistance, corrosion resistance, and leak-proof performance, effectively solving problems such as loose plugs, seal failure, thread stripping, and rust, reducing equipment maintenance costs and extending the overall service life of the equipment. Its optimized thread structure design ensures high thread precision and a tight fit. The sealing surface is precision-ground, making it suitable for complex working conditions involving high pressure, oil, and dust. It meets the core requirements of modern industrial equipment for “tight sealing, long-lasting performance, and convenience,” balancing sealing reliability with ease of assembly and disassembly.

Core technical parameters:

-Product Model: 150106020004A034
-Product Name: Screw Plug (for sealing and plugging)
– Compatible models: Heavy industrial equipment such as cranes, hydraulic motors, mining machinery, and hydraulic equipment (model verification available).
– Structure type: Cylindrical threaded structure, built-in sealing gasket, external hexagon/internal hexagon design (optional), suitable for sealing and plugging of boreholes, tight thread fit.
– Material Specifications: The main body is made of 45# high-quality alloy steel, and the sealing gasket is made of oil-resistant fluororubber (FKM). The surface is galvanized/passivated for corrosion protection, suitable for high-pressure sealing conditions.
– Dimensions: Thread specification M16×1.5, total length 25mm, head diameter 24mm, thread length 18mm, thread tolerance 6g, surface roughness Ra≤1.6μm
– Sealing parameters: Suitable for working pressure ≤31.5MPa, leakage ≤0.05ml/h, sealing surface flatness ≤0.006mm, enabling high-pressure sealing.
-Mechanical parameters: Rockwell hardness HRC48-55, tensile strength ≥600MPa, torsional strength ≥280N·m, threads are not prone to stripping or breakage.
– Environmental parameters: Operating temperature -40℃ to 120℃, adaptable to dusty, humid, and oily working conditions, resistant to rust, aging, and hydraulic oil corrosion.
– Machining process: Precision turning + thread rolling + high-temperature heat treatment + surface anti-corrosion treatment, resulting in a burr-free, oxidation-free surface and precise threads.
-Installation method: Threaded installation with a sealing washer. Tightening torque is 25-30 N·m. Easy to install and remove. Do not overtighten to avoid damaging the threads.
– Quality Standards: Compliant with GB/T 5783-2016 and JB/T 10233-2013 standards, rigorously tested for sealing and thread precision, and accompanied by a certificate of quality.
-Service life: ≥3500 hours under normal operating conditions, ≥2500 hours under high-pressure sealing conditions, far exceeding that of ordinary aftermarket plugs.

Our 150106020004A034 screw plugs undergo rigorous quality testing, are traceable, and have guaranteed after-sales service. We support bulk purchases and customization to meet the needs of various scenarios such as engineering construction, equipment maintenance, and hydraulic system sealing. They are compatible with a variety of heavy equipment and are the preferred choice for the maintenance and replacement of equipment sealing and plugging components.

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