Children singing with music excavator excavator children ages simulation rides excavator part by people running in the empty children's play equipment in the excavator, the overall structure should be solid and reliable, the important parts of an insurance policy should take. Hanging multiply the number of people part with rope or chain of not less than two. Connection with the seat portion, must be considered to maintain a balance when disconnected. Children's play equipment excavator 1m above the ground closed cockpit doors, it must be set by people inside can not open two locking device or locking device together with insurance. Import and export of non-enclosed cockpit at Landang matter, the insurance should also be belt locking device. When the rides in operation, a sudden power failure or power supply equipment failure, endangering safety by people, must have automatic children's play equipment excavator or manual emergency stop devices. After the rides failure in the operation, measures should divert people ride. Fixed: HR-6 HR-6A rotation type: HR-1 (90 °) HR-1A (360 °) Children's play excavator is mainly applied to parks, playgrounds, shopping malls, museum and science museums and other places. Jining Public Connaught Machinery Co., Ltd. is located in the children's play excavator, based on engineering works excavator design and development of a puzzle type of experiential play equipment, it has a simple and elegant appearance, advanced technology, exquisite workmanship, durable, easy operation and so on. Psychological experts have shown that children have more contact with play equipment can not only achieve a workout, you can also develop children's intelligence. Children's play equipment excavator is experiential, adults and children alike can play the play equipment, suitable for the whole family, to cultivate children hands-on brain capacity. Equipment is fully hydraulic electric, full emulation amusement excavator, a fully functioning excavator, rotating, telescopic excavator hydraulic arm, the same operating action and excavators, the size of amusement for the whole family together, to make you and your children to experience and other play equipment to a whole new different feeling. First, place the unit in stable solid flat surface using expansion bolts, and the installation of the fence, away from the nearest fence itself should be more than 1.5 meters. Second, the machine using 220v AC power supply, use with leakage protection switch and ground power. Third, before use of hydraulic oil filling is recommended brand of hydraulic oil, the oil shall be taken in 80-90 intermediate level. Fourth, work equipment joints should be filled with oil. Five consecutive starts for the first time the boot should stop at least three times and empty runs more than five minutes to eliminate the gas pipeline. Six appearances before the machine are debugging normal, moderate speed, the speed to be adjusted as described below, please refer to: 1. Adjust the device speed regulator can adjust the hydraulic valve above, clockwise to increase pressure, counterclockwise rotation decreases pressure (for the whole pressure). 2. Adjust the speed of a single action, adjustable hydraulic valve in the middle of the control valve, the corresponding work lights for every single action, clockwise rotation to reduce the pressure, counter-clockwise to increase the pressure, because of the need and the amount of rotation set. 3. equipment for the 360-degree rotating and stationary modes, 360-degree rotation speed adjustment knob rotation speed controller clockwise to speed up or counterclockwise to slow down. Play excavator in Japan and South Korea and other developed countries have been popular for several years in China has just started, by the Jining Public Connaught Machinery Co., Ltd. R & D Center was introduced in 2011 production (currently the only domestic manufacturer), into the market It was well received by the majority of users. ? Please use the three-wire power with leakage protection and ground. ? This machine uses the ambient temperature should be 10-38 ℃, suitable for possible water splashing places. ? The machine should be placed on a smooth, prevent rollover. ? Should work in outdoor winter idling for 10 minutes. ? Guardrails should be installed to prohibit pedestrians move around the machine is running at the fence. ? Long-term disabled should cut off the power supply. ? Prohibition of child care operations in the case of unattended. ? Always check the equipment for loose screws, pins is off, on a regular basis to work the device connecting parts add oil. 1--2 years according to the nature of the decision whether to replace oil hydraulic axes