Children's Play excavator type excavator according to engineering works design and development of an educational play equipment, all the parts for export standard engineering parts durable, using international advanced technology has been successfully applied for national patents, generous Simple, superb technology, for the whole simulation of electro-hydraulic excavators. Child psychology experts confirmed that a small amusement excavators prices, growth and development of children should have more contact with hands-class recreational facilities, can achieve intellectual development of children exercise children hands-on brain coordination. It can be 60 degrees, 90 degrees rotation free exchange to be based on the size of your site to adjust the angle of rotation. Play excavator left joystick controls the operation of two four-valve, push open the front handle manipulator arm hydraulic front chamber supply valve, the front chamber into the oil, while the rear cavity oil through multi-way valve back to the oil port back into the tank , arm cylinder contraction, driven by rising action arm complete; pull the handle to open after hydraulic manipulator arm rear chamber supply valve, amusement excavators, rear chamber into the oil, while the front chamber oil via multi-port valve back flow back to the tank, amusement excavator pictures Daquan, arm cylinder extends decline to complete the drive arm movement; left to push the left handle, a hydraulic motor to open the inlet valve, push leftward rotation of the rotary table, the left and right push handle, achieve rotary table the right direction. Used excavator amusement, recreation excavators, Lu Jiate machinery supplied by Shandong Lu Jiate Precision Machinery Co. Shandong Lu Jiate Precision Machinery Co., Ltd. (www.lujiate.com) strong, credible, recreation facilities in Linyi, Shandong and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving mechanical Lu Jiate innovative ideas will lead into the brilliant and you work for a better future!