Wuxi Kingrain Electro-hydraulic Control System Co., Ltd.

Wuxi KingRain Electro-hydraulic Control System Co., Ltd. is a high-tech enterprise mainly engaged in R&D, production, sales and technical consulting of electro-hydraulic control and actuator modules for automobiles, agricultural machinery, construction machinery and advanced manufacturing equipment. The four subsidiaries are: Jiangsu KingRain Auto Powertrain Technology Co., Ltd., Hunan KingRain Electro-hydraulic Control System Co., Ltd., Shandong Green Vehicle Electro-hydraulic Powertrain Technology Co., Ltd.,Anhui Jinrun Intelligent Control Technology Co., Ltd.

Product 1
Development technology/material/manufacturing process name

Electro-Hydraulic Control Actuation Module for New Energy Power Transmission Systems

Innovation Highlights

Key Parameters: Power Source: Dual-pump system (mechanical pump + electronic pump) Operating Temperature: -40°C ~ +140°C Operating Pressure: 3 bar ~ 18 bar Response Time: ≤150 ms Cooling/Lubrication Flow Rate (Motor): 0 ~ 20 LPM (proportional control) Technical Advantages: Highly integrated design Intelligent and precise hydraulic management with fast response Capable of meeting complex functional requirements for multi-mode operations Efficient and precise thermal management (high-performance lubrication and cooling system) Energy-efficient management, enhancing system efficiency and vehicle driving range

Development phase

量产

Applications

conventional powertrain, hybrid drive,electric drive, etc

Photo of exhibits recommended

Product 1
Development technology/material/manufacturing process name

High-precision solenoid valve

Innovation Highlights

1. Product Key Specifications Operating Temperature: -40°C ~ +140°C Operating Pressure: Up to 300 bar, depending on application scenarios Mechanical Response Time: ≤ 5 ms Leakage: Spool Valve: ≤ 8 ml/min @ 60 bar (minimum) Pneumatic Valve: ≤ 3×10?? mbar·L/s Durability: > 15 million cycles for liquid valves; > 1.2 billion cycles for pneumatic valves 2. Technical Advantages Ultimate Performance: Fast response and minimal leakage. High Reliability: Strong resistance to contamination and long service life. Compact & Customizable: Small footprint with support for customization.

Development phase

小批量

Applications

conventional powertrain, hybrid drive,electric drive, etc

Photo of exhibits recommended

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