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– Model: 150101090029A009 Cover Plate
– Material: High-strength cold-rolled steel plate (Q235B), treated with aging and surface powder coating for corrosion protection, with a hardness of HB130-160, wear-resistant, corrosion-resistant, and strong compressive strength, not easy to deform, crack, or rust.
The cover plate 150101090029A009 is independently developed and adapted by Sany, precisely fitting the complex construction conditions of engineering machinery with high dust, high pressure, and high frequency of operation. It effectively solves industry pain points such as leakage, easy deformation, easy cracking, and insufficient protection of traditional cover plates. As a protective barrier for the core components of the equipment, it directly ensures the safety of internal components and the stable operation of the whole machine, with outstanding adaptability and durability.
– Model: 150101090029A009 Cover Plate
– Material: High-strength cold-rolled steel plate (Q235B), treated with aging and surface powder coating for corrosion protection, with a hardness of HB130-160, wear-resistant, corrosion-resistant, and strong compressive strength, not easy to deform, crack, or rust.
– Sealing parameters: The sealing groove accuracy is ≤ ±0.005mm. With the help of a special sealing ring, the sealing gap is ≤0.003mm. It can seal tightly under high pressure conditions, with no oil leakage or dust ingress, and is suitable for complex construction scenarios such as mines and buildings.
– Precision grade: Dimensional tolerance ≤ ±0.004mm, flatness ≤ 0.003mm, surface roughness Ra ≤ 0.05μm, tight fit, improving sealing and fixing effect.
– Structural design: One-piece precision stamping, with rolled edges for reinforcement, pre-drilled precise mounting holes, uniform powder coating, dustproof and corrosion resistant, easy to assemble, and service life of over 3500 hours.
– Compatible models: Compatible with SANY 190 piston pump, various hydraulic pumps, excavators and other engineering equipment. It can directly replace the original parts and has 100% compatibility.
– Operating temperature: -25℃~120℃, adaptable to extreme working conditions, stable structure and sealing performance, not easy to age, crack or leak.
— Original factory compatibility: Strictly adheres to SANY original factory specifications, accurately matches equipment installation dimensions, ensures precise and accurate mounting hole positions, facilitates convenient and efficient installation, effectively solves problems such as mismatch and poor sealing of non-original parts, and maintains the same quality as the original factory.
— Sealing and Protection: Utilizing precision machining technology and a dedicated sealing ring, the seal is tight and reliable, effectively isolating dust, impurities, and oil leakage, protecting the core internal components of the equipment, reducing potential malfunctions, and extending the equipment’s service life.
–Durable and pressure resistant: High-strength cold-rolled steel plate with powder coating anti-corrosion treatment, wear-resistant, corrosion resistant, and strong pressure resistant. It can withstand external impact and internal pressure, and is not easy to deform or crack, which greatly reduces the frequency of maintenance and equipment downtime losses.
–Excellent value for money: Original factory quality, affordable and reasonable pricing, suitable for daily maintenance and repair needs, simple assembly and maintenance, and professional technical support to address users’ concerns about subsequent use.
The 150101090029A009 cover plate is a core component for equipment protection and sealing, crafted with precision technology. Its original factory compatibility ensures the safety and stability of internal components, making it a high-quality accessory for SANY engineering equipment to enhance protection performance and achieve cost reduction and efficiency improvement.

492 150202040039A015 Damping orifice
497 150202040016B014 Screw plug
498 60038487 Screw plug 0R0H18
530 150101090029A048 Servo Piston Assembly
534 150101090029A054 Stopper(L)
535 150101090029A010 Cutoff Ring
537 150101090029A009 Cover plate
702 150101090029A006 O-ring
706 60335219 O-ring
710 150101090029A005 O-ring
711 60039420 O-ring
717 60335220 O-ring
718 60335221 O-ring
723 150101090029A004 Sealing ring
724 60319611 O-ring
725 60038716 O-ring
726 60039422 O-ring
*For other spare parts procurement needs, please contact us!