Major technical parameters of YTQ165

 

Major technical parameters of YTQ165

Item
Parameters
Total operating weight kg
22000
Engine power kW
338
Traction kN
142
Traveling speed km/h
0~2.5
Gradeability
30°
Transport length mm
9550
Transport height (mm)
3700
Transport width (mm)
3200
Track width (mm)
500
Wheelbase (mm)
2850
Stroke of power head (mm)
5660
Movement speed of power head (m/min)
18
Fast movement speed of power head (m/min)
55
Maximum applied pressure (kN)
40
Maximum pullback force (kN)
40
System pressure (bar)
280
Torque of power head (Nm)
3900
Speed of power head (r/min)
0 ~80
Impact frequency (Min-1)
820-1475
Single impact energy (Nm)
822
Working pressure of air compressor (kg / cm2)
20.7
Air volume of air compressor (m3 / min)
23
Standard drill (outside rod) (mm)
φ114
Maximum drilling depth (m) (standard)
30
Drilling diameter (φmm) (standard)
Φ120-φ180

Performance characteristics of YTQ165

a. Flexible transitions and construction
Traveling system with full hydraulic crawler chassis can realize on-site rotation and can climb 30° steep slope. The chassis adopts floating type structure which can be leveled, in order to adapt to a variety of complex work sites. The angles of slide block and boom can be adjusted, in order to meet the multi-angle and multi-faceted construction requirements. The forward and backward overturn angles of the slide block are 10° (forward) and 90° (backward). The leftward and rightward swing angles of the slide block are 90 ° (leftward) and 30 ° (rightward). The upward and downward lifting angles of the boom are 42 ° (upward) and 10 ° (downward). The leftward and rightward swing angles of the boom are 15 ° (leftward) and 45 ° (rightward).
b. High efficiency
Rod-changing device can hold six drill rods with each length of 5 m, so as to prevent tedious manual labor. Threaded compensation mechanism is installed at the power head. When installing or removing the drill rod, the advance and retreat amount of the thread at the end of the drill rod can be adjusted automatically. Thus, it realizes a highly efficient automatic rod-changing, greatly improving the work efficiency.
c. Applicable to a wide range of strata
The vehicle is equipped with world-class imported high pressure and high flow air compressor, with pressure of 2.07 MPa and flow of 23m3 / min, so it can be applicable to various soft, medium and hard rock layers. The construction coverage is wide.
d. Comfortable operation
It is equipped with fully enclosed cab. The driver's seat can be adjusted forward or backward. Heating and cooling integrated air conditioning system is provided. Large space, wide filed of vision and reasonable design of layout, providing the operator with a relaxed and enjoyable environment, greatly reducing the fatigue strength.
The vehicle is equipped with a 338 kw engine. One end of the engine drives air compressor and the other end drives hydraulic system. The use of this engine reduces energy consumption and improves the working efficiency at the same time. Cyclone dust collector and pulse bag dust collector are provided, which have good environmental effects.