- BrandGruntorez
- Country of manufactureKazakhstan
- Principle of operationContinuous action (trench, rotary)
- ProfileHeavy
The unit trench - the universal equipment for development of dense soil which can be used in city, rural and transport construction for production of various earthwork. The equipment can be used in city, rural and transport building of various earthwork.
The unit trench AT is intended:
for slotting trenches for laying of communication lines and electropower cables, pipelines and other communications;
works on cutting of limestones and sandstones;
slotting cracks 140 mm wide for a loosening of frozen and solid soil to the IV category and abrasivity of the soil to 10 mg. (at installation of the basic cutting chain 2086.01.02.060-01) for carrying out further earthwork.
The cutting chains 2086.01.02.050-03 with a width of cut crack of 270 mm or 2086.01.02.050-02 with a width of cut crack of 400 mm, in soil to the II category and abrasivity of the soil can be in addition delivered up to 10 mg. These chains are established on gruntorez instead of a basic chain without any additional alterations.
The tractor is not included in the package of delivery!
Technical characteristics:
Unit trench AT 00.00.000 basic model | T-170 (T-130) |
Movement speed (with a frequency of rotation of a shaft of selection of power of n=1050 of rpm), m/s | 2,12 |
Range of regulation of speed of the movement of a tractor with the included hodoumenshitel, km/h | with 0,26 to 0 |
Width of the cut trench (crack), mm | 140 |
Depth of the cut trench no more, mm | 2000 |
Working pressure of a hydraulic system, MPa | 12,5 |
Productivity (under normal conditions), m/min. | 1,5 |
Control of the unit (hydraulic cylinder of plant of bar) | Distributor of a hydraulic system of a basic tractor |
Management of a hodoumenshitel | Speed regulator |
Overall dimensions of the unit in transport situation, mm: - length on the cutting body | 4100 |
- width on trench width screws: 140 mm | 1370 |
- height on the cutting body | 680 |
- length on the cutting body | 4280 |
Mass of the unit, kg: | 2400 |