Hello, I recently purchased a 2023 AGT NT30 excavator with 2.2 hours on it. I am trying to find out if the hydraulic pump motor is considered a good brand motor or not. The excavator has a Yanmar engine and the hydraulic motor is made by a Chinese company named Tranjin Xingzou Hydraulic Machine Co. It looks like the pump model number is PGP510103SLP. Also, I am trying to determine the flow rate of the pump as it shows 25MP a 4000r/min. I have searched the internet trying to find information about the pump but have pretty much come up empty handed. I thought I would ask here to find out if anybody has any knowledge or experience with this brand pump. I am attaching pictures of the information that is printed on the pump. Thank you in advance for your help.
Hi. Name is tianjin xingzou hyraulic. Not tranjin. Xingzou in Chinese means walking. it is a company originally from 1950s, and reformed in about 2005. They specialized produce hydraulic motor. Very easy find part if your can use Chinese taobao, which is alibaba in china.