XY-1A(YJ) Spindle type core drilling rig
ADD: NO.1 Kuaileli, Xiaolongkan Street, Shapingba District,
Chongqing China;
Skype: lucyfang9 ; Website: www.lucydrillingrig.com, email:
lucyfang16@yahoo.com;
M: +86-13628481197 TEL.:+86-15923510719,15111813754
FAX:0086-23-65311393
XY-1A drill is a portable hydraulic rig which on high speed. To
meet the needs of different customers with widely practical use, we
advance XY-1A (YJ ) Model drill, which is added with travel lower
chuck; And a advance XY-1A-4 Model drill, which is added with water
pump; rig, water pump and diesel engine installed on same base.
1. Application Range
(1) Geological exploration,engineering geology investigation and
kinds of survey holes in concrete structures, water well hole and
micropile hole, blasting hole etc.drilling
(2) Diamond bits,TC metal bits and steel-shot bits could be
selected to different layers
(3) The rated drilling depth is 100m using dia. 75mm bit and 150m
using dia. 46mm bit. The drilling depth cannot exceed 110 percent
of its capacity. The allowable maximum diameter of initial hole is
300 mm
2. Main Features
(1) Easy operation and high efficiency with the hydraulic feeding
(2) As the ball type chuck and the driving rod, it can complete
no-stopping rotating while the spindle back up.
(3)The pressure indicator of bottom hole can be observed and the
well conditions controlled easily.
(4) Close levers,convenient to operate, safe and reliable.
(5) Compact size and light in weight, easy to assemble, disassemble
and transport, suitable for plains and mountain area.
(6) The octagon shape section spindle can give more torque.
3. Technical Specifications
Main specification
Drilling hole dia.(rated):75-220 mm Weight(excluding power): 490 kg
Max. Opening hole dia.: 300 mm Oil pump: YBC20/125
Drilling depth(rated): 100-180 m Oil pressure: 8 MPa
Drilling rod dia.: 42/50 mm Oil flow: 8 ml/r
Drilling angle range: 75°-90 ° Rated speed: 2000 r/min
Power unit(option): Y160M-4 electric motor, S1100 or S1105 diesel
engin
Dimension(L*W*H): 1433*697*1273 mm
With kelly bar, water swivel with sub, tool box
Spindle specifications
Spindle stroke: 450 mm Pull force: 25 kN
Push force: 15 kN Spindle torque: 1250 kN.m
Spindle speed: 1010, 790, 470, 295, 140 r/min
Hoist specifications
Hoist capacity: 15 kN Wire rope capacity: 35 m
Brake band dia.: 252 mm Width of brake band: 50 mm
Drum speed: 121, 76, 36 r/min
