Summary:
This system mainly used to test the pore forming quality of bored pile. It includes detecting probe for borehole diameter, sediments, verticality and main parts such as winch, cable and wellhead pulley. The main machine is composed of a notebook PC and a portable printer. It can real-time display detection data and curves. It can also save and print out the data. It is easy to make a detection report. The working efficiency is high.
Main technical features:
1. It adopts PC technology and special software to real-time display and process the data and curve. It can make the detection report rapidly.
2. The detection is accurate. Easy to use and working efficiency is high.
Main technical specifications:
1. Borehole detection range：
Standard configuration： Ф500mm～Ф1600mm（JJY-2）
Users can select： A. Install a 200mm extending leg on the detection leg to expand the detection range to
Ф2000mm on base of standard configuration.
B. Ф1500mm～Ф2500mm（JJY-5）
C. Install a 770mm extending leg on the detection leg to expand the detection range to
Ф2800mm on base of B.
2. Bias of borehole detection：±15mm（JJY-2）, ±25mm（JJY-5）
3. Electric current supply for borehole diameter detecting probe: 10mA
4. Sensitivity of borehole diameter detecting probe： ≥100mV/10cm (When the electric current supply is 10mA)
5. Cable length： 100m(125m is optional, maximum)
6. Cable tensile force： 0.35t(The tear-out force is 0.65t)
7. It has standard format of detection report for selection.
8. The notebook PC can meet requirement for saving data.
Note: (1) Equipped with quick report and inspection report standard formats for selection.
(2)Notebook PC is provided by you.
Main technical specifications
1. Borehole detection range：
Standard configuration： Ф500mm～Ф1600mm（JJY-2）
Users can select： A. Install a 200mm extending leg on the detection leg to expand the detection range to
Ф2000mm on base of standard configuration.
B. Ф1500mm～Ф2500mm（JJY-5）
C. Install a 770mm extending leg on the detection leg to expand the detection range to
Ф2800mm on base of B.
2. Bias of borehole detection：±15mm（JJY-2）, ±25mm（JJY-5）
3. Electric current supply for borehole diameter detecting probe: 10mA
4. Sensitivity of borehole diameter detecting probe： ≥100mV/10cm (When the electric current supply is 10mA)
5. Cable length： 100m(125m is optional, maximum)
6. Cable tensile force： 0.35t(The tear-out force is 0.65t)
7. It has standard format of detection report for selection.
8. The notebook PC can meet requirement for saving data.
Note: (1) Equipped with quick report and inspection report standard formats for selection.
(2)Notebook PC is provided by you.
