GENERAL SPECIFICATIONS |
Trencher type |
Self-propelled |
Drive type of working attachments |
Hydraulic |
Diameter of laid plastic pipes, mm: |
- with wire-reel stand |
50-125 |
- without wire-reel stand |
125-160 |
Trench width, m |
0.5 |
Pipe laying depth, m |
0.4-2.0 |
Ground pressure, kPa |
35 |
Angle of entry, deg. |
11 |
Minimum swing radius in transport position, m |
8.0 |
Deviation of the leveling system from the digging depth at a length of 100 m, mm |
50 |
Deviation of the longitudinal slope of the trench bottom from the set one, when using the leveling system, at a length of 100 m, mm, maximum |
50 |
Deviation of the trencher from the axis of laying drains on a length of 100 m, mm, maximum |
200* |
* the average value depends on the soil strength, the digging depth, the skill of the operator and other factors |