152300000146A005 Solenoid valve body Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

152300000146A005 Solenoid valve body Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

The 152300000146A005 solenoid valve body is a core load-bearing component of the hydraulic system of Sany construction machinery. Specifically designed for Sany excavators and loaders, it is compatible with SY155, SY225, and SY395 series models and can be used with similar solenoid valves. It serves as the “core load-bearing base” for solenoid valves. Its core function is to support the valve core, guide the flow of hydraulic media, seal and isolate impurities and moisture, and ensure flexible opening and closing of the valve core and precise flow control. Through precision casting technology and stringent quality control, it effectively solves the pain points of traditional valve bodies such as easy deformation, poor sealing, and valve core jamming, reducing failure and maintenance costs, making it a preferred maintenance accessory.
This product adopts a dedicated SANY adapter design with a dimensional error within ±0.2mm. The mounting hole positions conform to national standards and can be connected by thread or plate. It can be quickly assembled and replaced without special tools. The structure has been mechanically optimized and can withstand a nominal pressure of 31.5MPa. It has excellent vibration and shock resistance, which can prevent valve body cracking and deformation, ensure stable operation of valve core, reduce unplanned downtime losses, and adapt to harsh working conditions.

Core technical parameters:

– Product Model: 152300000146A005
– Compatible brands: Sany and similar compatible construction machinery
– Compatible models: SANY SY155, SY225, SY395 series excavators and loaders
– Standards implemented: GB/T 21386-2008, JB/T 10374-2002 (Complies with national and industry standards, quality guaranteed)
– Nominal pressure: 31.5MPa (High pressure resistant, suitable for the high pressure requirements of hydraulic systems in engineering machinery)
– Compatible valve core specifications: Compatible with SANY dedicated solenoid valve cores (precise matching ensures stable flow control)
– Rated flow rate: 50L/min (smooth flow, low flow resistance, does not affect the power output of the hydraulic system)
– Main body material: High-strength ductile iron (robust structure, corrosion and wear resistant, vibration resistant, suitable for complex working conditions)
– Sealing material: Fluororubber (FKM) (tight seal, oil and aging resistant, no media leakage)
– Operating temperature: -40℃~100℃ (wide temperature range, adaptable to various regions and working conditions)
– Dimensional tolerance: ±0.2mm (precise specifications, compatible with SANY hydraulic circuits and solenoid valve installation)
– Suitable for: Hydraulic circuits of equipment such as Sany excavators and loaders, used for solenoid valve core support, media flow guidance, routine maintenance, and fault replacement.

The 152300000146A005 solenoid valve body undergoes multiple tests for accuracy, sealing, pressure resistance, and vibration resistance, meeting SANY’s parts standards. It is easy to install and can be directly replaced, greatly improving operation and maintenance efficiency, reducing valve body failures, media leakage, and downtime losses, and lowering overall operation and maintenance costs.

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1 Valve block
2 152300000146A002 Relief valve
3 152300000146A003 Check valve
4 152300000146A004 Proportional pressure reducing valve
5 152300000146A005 Solenoid valve body
6 152300000146A006 Solenoid valve body
7 152300000146A007 Accumulator
8 152300000146A008 Transition Joint
9 152300000146A009 Coil
10 152300000146A010 Coil Connector Assembly

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