Are the core hydraulic parts of Chinese excavators mainly used in Japan?
Most of them are in Japan, but there are also joint ventures, such as the komatsu, which is its own main ballast pump system
Search the first oil pressure is given priority to, the hydraulic valve as parker valve in Korea and Japan (South Korea is the only manufacturer of valve), service market mainly South Korea hydraulic parts: in the first hydraulic, Korea alone, dongming primarily.
The hydraulic parts of the excavator are mainly imported, the Japanese majority in the supporting market, and Japan is also known as KYB (which can be supplied by the hydraulic system). South Korea's main focus is dongming (buy the mountain),
