Features for China Ycr160 Backpack Core Drilling Rig Man Portable
13-16m friction Kelly, 13-16m interlocking Kelly made of high strength steel tubes are available; Maximum output torque reaches 265kN.m, the maximum pile depth is 73m down, maximum pile diameter is 2200mm.
engine with rated power of 257kW@2000rpm, six gears control provides strong power to the machine, improving the drilling capacity.
New design of main winch delivers faster line speed of 80m/min, bigger lifting power with 275kN line pull
Specifications for China Ycr160 Backpack Core Drilling Rig Man Portable
| item) | (Parameters) | |||
| (Chasis) | Engine type | QSF3.8-115 | ||
| / Power/ revolution | 86kW/2200rpm | |||
| ()Deployment speed (margin) | 2600mm | |||
| Track shoe width | 600mm | |||
| Traction | 104KN | |||
| (Power head) | The maximum out torque | 60kN·m | ||
| Power head revolution | 0~35rpm | |||
| The maximum pressure increased | 55kN | |||
| The maximum pullout force | 80kN | |||
| Pressurizing oil cylinder stroke | 1500mm | |||
| (Winch) | (Main winch) | |||
| Lifting force of the first layer | 70kN | |||
| The maximum lifting speed | 59m/min | |||
| Steel wire diameter | ∅18mm | |||
| Auxiliary winch | ||||
| Lifting force of the first layer | 15kN | |||
| The maximum lifting speed | 50m/min | |||
| Steel wire diameter | ∅12mm | |||
| (Mast) | Front inclination angle of mast | 5° | ||
| Left and right inclinations of mast | ±4° | |||
| (Hydraulic pump) | The maximum working pressure of system | 32MPa | ||
| (Hole depth and diameter) | The maximum drilling diameter | 1.2m | ||
| The maximum drilling depth | 28m/22m(4/3) | |||
| Weight at working state | 20 t | |||
| () | 15.7t | |||
| () | 19t | |||
| Drill pipe | (The standard configuration) | ∅299-4x7.6 m | ||
| (optional configuration ) | ∅299-3x7.6 m | |||
Chassis
mature chassis used is made by using worldclass technology, stable and reliable.
Engine
Engine provided is Com B3.9-C turbocharged engine imported with original packaging, and is trustworthy.
Main winch
It is provided with the complete set of imported hydraulic system assembly, which makes the main winch high-efficiency and powerful.
Auxiliary winch
It has auxiliary winding function, which makes construction conveniently.
Mast
It is one of main components of rotary drilling rig, is main body of suspending and guiding working device; the equipment has function of automatically making mast upside down, and is equipped with reinforced type mast, and service life of mast can be ensured.
Oil cylinder
Specially-equipped oil cylinder used for pressurizing can make drilling powerful, and travel after pressurizing reach to 1500mm
