Play excavator common faults and solutions amusement excavator has been available for more than a year since, according to customer visits come amusement summary excavator common faults are about three ways: the motor does not start, voice over Japan leakage. Here we have to explain the reasons for the emergence of these three problems and solutions. First, the motor does not start can be divided into two reasons, one is connected firmly AC contactor; 2. voltage is stable. Solution: First look at exchanges and contacts, the voltage is correctly connected with a voltmeter measure the voltage reaches 220v. Second, the resulting sound is too large due to a fuel tank of hydraulic oil, butter is too small and the voltage is too large; Workaround: moderate increase in hydraulic oil and butter, with a voltage meter to measure what is not voltage is lower than 220v, if the voltage is less than 220v Children's entertainment excavator manufacturers, to promptly adjust. Finally, the reason causing leakage at seal damaged pipe, nut bolts are not tightened; Solution: Replace the seals leak at tubing, tighten the bolts and nuts of the oil spill. Because children are the whole transport kids excavator excavator supply, in the course of transportation will inevitably be bumpy children's entertainment excavator manufacturers, resulting in somewhat loose bolts, nuts, customers received the best of the entire device re-tighten the bolt nuts. First, the classification: Children excavator divided into three, coin-type, central controller type and remote type Second, the product parameters Model WCS-60 indoor crowd of children and adults for the length of 2.9 rated voltage 220V rated frequency 50hz Total power rating 1.58 Maximum dig depth under kw standard bucket capacity 0.01m3 0.6m maximum lift height of 1.85m maximum rotation speed 3r / m maximum working time 8h / m Total Weight 130kg covers 5 square meters children's entertainment children's entertainment excavator excavator supply _ _ Lu Jiate machinery provided by the 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!