Quality： I DO NOT RECOMMEND BUYING THIS EXCAVATOR.!!!!I do not recommend anyone to buy an excavator here. The quality is very bad, the hydraulics do not work, the seller is not responsible for the agreed configuration, it is not what was agreed before the sale was confirmed. In all respects, really poor quality work quality.The machine has no digging power at all, but like at full throttle, the hydraulics heat up after a little use. I had to rebuild the machine to get it working, which became a considerable additional cost for me. , there is no warranty on the machine, the after-service service is negligible. SO I DO NOT RECOMMEND BUYING THIS EXCAVATOR.!!!! Design：  Service： 

The service and support from the manufacturer have been top-notch. Any questions or concerns I've had were addressed promptly and professionally