Multi functional Hydraulic Cartridge Relief Valve, AAK replaced the Brazilian manufacturer

Kaniel is from a hydraulic equipment company in Brazil. At the beginning of this year, their customer wanted to customize an automatic small excavator and needed to purchase a hydraulic direct acting cartridge relief valve. Kaniel found a local hydraulic cartridge relief valve manufacturer for samples, and the equipment commissioning was smooth. After 1 month of use, the customer felt that the hydraulic system was lagging behind and needed to be optimized. The engineer asked Kaniel to communicate with the supplier, but there was no solution. Kaniel also contacted more than 10 hydraulic cartridge valve manufacturers, but it was fruitless. Kaniel was worried. 

Kaniel noticed AAK website on Google and left a message: Can you optimize the hydraulic cartridge direct acting relief valve to improve the lag of the hydraulic system?

https://www.aakindustry.com/info-detail/relief-valves-aak443