XQ-833 Baby Carriage Dynamic Testing Machine 
I. Application Scope of Dynamic Testing Machine：
It is manufactured in accordance with the CNS dynamic durability test specification for baby strollers. The testing method is as follows: Place a model baby in the stroller frame, fix the stroller frame on the testing platform, and adjust the conveyor belt speed to 1.4 ± 0.1 m/sec (5 kw/h ± 3.6 kw/h). After continuous testing for 64 hours, visually inspect whether the stroller frame is damaged. The operation will automatically stop when the set number of tests is reached. This machine is equipped with an electric eye safety device, which can prevent the baby stroller from losing control and being damaged due to the breakage of the handle and rubber band ring, thus protecting the testing machine. This machine is suitable for testing the dynamic durability of the bottom wheels and the body of hand-cranked baby strollers when they are subjected to simulated road conditions. 
II. Testing Standards for Dynamic Testing Machine：
It is designed and manufactured in accordance with AS/NZS2088:2000, ASTM-F833, CNS 6263-11, BSL-1996, EN1888:2012 and other standards. 
III. Dynamic Testing Machine Parameters：
1. Test work: Standard single-seat vehicle body, or vehicle with double seats as specified by the customer. 
2. Test speed: 5 kw/h ± 0.1 kw/h (adjustable) 
3. Driving method: The canvas rubber conveyor belt is driven by rollers, and reinforced by rollers. The special aluminum alloy conveyor belt is used for driving. 
4. Driving horsepower: 380V AC * 3 * 3HP 
5. Up and down adjustment range: Max 300mm 
6. Effective Width: Max 1000mm 
7. Test Counting: The counting is displayed in 6-digit liquid crystal digits and is set by the user. 
8. Load capacity: 50 pounds maximum 
9. Power Supply: AC 380V / 50HZ 
10. Shape of the impact block: Trapezoidal, semi-arc shape or specified. 
11. Fixing of baby car seat handle: Made according to the EN-1888 method for rubber band rings. 
12. The adjustable distance of the connecting rod between the handle of the stroller and the frame: approximately 300mm. The left and right gear lever of the stroller: approximately 200mm, adjustable. 
13. Automatic timer: 1 to 99 hours, electronic type. 
IV. Advantages of the Dynamic Testing Machine： 
1.This testing machine is suitable for the walking life test of baby strollers, hand carts and power-assisted vehicles. 
2. Capable of manufacturing single-seat vehicle bodies or providing a test machine that meets the customer's specified double-seat vehicle requirements. 
3. The parameter values are set using the intelligent touch screen for precise and convenient control. 
V. Structure of the Dynamic Testing Machine： 
1.This machine is constructed with a frame structure, and the box body is treated with high-temperature resistant striped enamel paint. 
2. The bottom of this testing machine is equipped with 4 universal casters with brakes for easy movement. 
3. The electronic control part is separate from the machine. 
VI. Operating Procedures for Dynamic Testing Machine： 
1. First, secure the baby carriage onto the mechanical testing fixture. 
2. Add the load in accordance with the standard requirements. 
3. The main power supply of the machinery is connected, the machinery is powered on, and it enters the control mode. 
4. Once the required values are set mechanically and automatically, the data will be automatically saved. 
VII. Notes for Dynamic Testing Machine：
1.Before conducting the dynamic test, please make sure that the power supply is correctly plugged in or connected. 
2. When starting the dynamic testing machine, make sure that the bracket is not loose with any screws or similar issues. If any looseness is found, it must be tightened before conducting the test. 
3. When the dynamic testing machine is in operation, it is strictly prohibited to press and move the driving disc with your hands. 
4. The mechanical transmission parts must be maintained regularly and lubricating oil should be added. 
5. After the test is completed, it is necessary to ensure that the power supply has been turned off. 
6. The test machine must not be wiped with any corrosive liquids. Instead, rust preventive oil should be used.