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– Model: 150106010111A004 Impeller
– Material: High-strength precision cast aluminum alloy (ZL108), aged and anodized, with a hardness of HB120-150. It is wear-resistant, corrosion-resistant, lightweight, and high-strength. It can withstand high-speed impact and hydraulic oil corrosion for a long time and is not easy to wear, break, or deform.
The 150106010111A004 impeller is independently developed and adapted by Sany, meeting the needs of construction machinery for high-speed, high-pressure, and multi-media working conditions. It solves industry pain points such as easy wear and breakage of traditional impeller blades, poor flow guidance, and low efficiency. As a core component of hydraulic system power transmission, it directly affects the hydraulic pump’s oil suction and discharge efficiency and the overall power output of the machine. Its adaptability and durability are outstanding, helping to make the equipment operate and maintain efficiently.
– Model: 150106010111A004 Impeller
– Material: High-strength precision cast aluminum alloy (ZL108), aged and anodized, with a hardness of HB120-150. It is wear-resistant, corrosion-resistant, lightweight, and high-strength. It can withstand high-speed impact and hydraulic oil corrosion for a long time and is not easy to wear, break, or deform.
– Speed parameters: Rated speed 2800r/min, maximum speed 3200r/min, compatible with SANY plunger pumps and hydraulic pump systems, runs smoothly at high speeds without vibration or abnormal noise, and has a flow guiding efficiency of over 95%, making it suitable for complex construction scenarios such as mines and buildings.
– Precision grade: blade size tolerance ≤ ±0.006mm, impeller coaxiality ≤ 0.004mm, surface roughness Ra ≤ 0.04μm. Precision machining ensures blade fit and flow guidance accuracy, reduces hydraulic loss, and improves hydraulic system efficiency.
– Structural Design: Integrated precision casting, streamlined blade design to reduce hydraulic resistance and improve oil suction and discharge efficiency, precision shaft hole in the center, with positioning keyway for secure installation without movement, smooth surface without burrs for easy assembly and maintenance, and service life of over 3300 hours.
– Compatible Models: Designed specifically for Sany series, compatible with Sany 190 piston pump, various hydraulic pumps, excavators and other construction machinery. It can directly replace the original impeller without additional debugging, with 100% compatibility.
– Operating temperature: -20℃~125℃, adaptable to extreme high and low temperature conditions, maintaining stable flow guiding performance in various complex scenarios, corrosion and wear resistant, and not prone to blade aging or damage.
1. Original factory compatibility: SANY original factory specification impeller, accurately matches the size and speed requirements of the equipment’s hydraulic pump, is easy to install, and solves the problems of non-original factory impeller compatibility deviation, poor flow guidance, and easy damage to the hydraulic pump. The quality is consistent with the original factory, which helps to achieve efficient operation and maintenance.
2. Durable and corrosion resistant: High-strength cast aluminum alloy with anodizing treatment, wear-resistant and corrosion resistant, lightweight, can withstand high-speed impact, reduce blade wear and breakage risk, extend service life, and reduce maintenance frequency and downtime losses.
3. Highly efficient flow guidance: The streamlined blade design and precision machining control ensure smooth flow at high speeds, minimize hydraulic losses, and maximize oil suction and discharge efficiency, effectively enhancing the power output of the hydraulic system and ensuring stable equipment operation.
4. Excellent value for money: Original factory quality is guaranteed, affordable pricing, compatible with maintenance and repair, cost savings for both bulk and single purchases, easy assembly and maintenance, and professional technical support to eliminate any worries.
The 150106010111A004 impeller, crafted with precision technology, is the core of the hydraulic power system. Original factory compatibility ensures the high efficiency and stability of the equipment’s hydraulic system. It is a high-quality accessory for SANY equipment to improve power efficiency, reduce costs and increase efficiency, and help users carry out construction efficiently.

130 150106010111A004 Impeller
153 150101090029A053 Positioning plate
156 150101090029A031 Spherical Bushing
157 150101090029A030 Spring
211 150101090029A029 Slipper disc
261 150101090029A022 Cover plate
263 150106010111A005 Back cover
271 150101090029A020 Pump body
272 150101090029A019 Pump body
311 150106010111A006 Intermediate
312 150106010111A007 Intermediate
401 150106010111A008 Screw
407 150101090029A014 Screw
409 60335212 Socket headstock screw
419 60039367 Socket head cap screw
466 60038646 Oil plug
468 150202040016B013 Screw plug
*For other spare parts procurement needs, please contact us!