specifications
1. Applicable pipe diameter (inner diameter): 170-380mm
2. Applicable wall thickness: ≤ 10 mm
3. Crawler weight per unit: ≤ 30kg (8kg pipe head+18kg crawler+4kg other connectors)
4. Crawler length: 1870mm (body 1170+pipe head 600+connection 100)
5. Optimal climbing slope: 12 degrees
6. Crawling speed: 12m/min
7. Turning radius: ≥ 15D
8. Crawling distance: ≤ 1km (round-trip)
9. Drive mode: rear wheel drive
10. X-ray machine model: Ultra small 1605 circumferential cone target (tube head diameter 135mm, height 600mm, weight 8kg)
11. Focus size: 1.0 x 3.5mm
12. X-ray radiation angle: 40 ° x 360 °
13. Exposure time: 0-3 minutes
14. Output voltage range: 60-160kv
15. Tube current: 3mA
16. Positioning accuracy: ± 5mm
17. Positioning method: Magnetic positioning method (exposure, forward, backward can be freely selected)
18. Operating environment temperature: -20 ℃ to 60 ℃
19. Storage temperature: 0 ℃ to 40 ℃
20. Battery 10AH lithium battery, output voltage 120V (battery and climbing car integrated).
21.160kv,3min, Exposure ≥ 20 times (with reserved power for walking).
22. Crawler body length 1170mm, width 140mm (including wheels), height 120mm, weight 18kg
23. The magnetic receiver is equipped with built-in 1234 gears.
24. Delay exposure for 30 seconds.
25. Unmanned operation protection for 20 minutes.
Crawler composition and configuration
Serial
Number
|
consist
of
|
quantity
|
configuration
|
|
|
|
|
|
1
|
Climbing car
|
1piece
|
controller
|
1
|
electrical machinery
|
1
|
|
|
2
|
x-ray generator
|
1piece
|
Connecting cables
|
1
|
|
|
|
|
3
|
Battery pack (built-in)
|
1group
|
charger
|
1
|
Connecting cables
|
1
|
|
|
4
|
magnetic positioning
|
1set
|
emitter
|
1
|
charger
|
1
|
receiver
|
1
|
5
|
tool
|
1bag
|
|
|
|
|
|
|
6
|
Certificate of Conformity Manual
|
1copy
|
|
|
|
|
|
|
Method for setting the receiver gear of XK-CDW-170 crawler (built-in receiver): The receiver gear has 4 gears, with the weakest gear being the first and the strongest being the fourth. Setting method; First press and hold the receiver button, then turn on the power switch of the crawler. At this time, the receiver button will flash red light, entering the setting state. Press and hold for 5-10 seconds. If the red light flashes once, it will be in first gear; if it flashes twice, it will be in second gear; if it flashes three times, it will be in third gear; if it flashes four times, it will be in fourth gear. After selecting the gear, restart the power switch to use it normally. The green light flashes normally, and the red light flashes when receiving a signal from the magnetic transmitter.