Overview
Static Load Tester is an intelligent static load test equipment with high degree of automation, which can easily cope with various test environments; the host can remotely control the CNC box wirelessly. Users can remotely control the host through the mirror images of their laptop for remote operation. It adopts a guided operation design, and the software is embedded in various test methods and standards at home and abroad, And the test method can be customized as needed, which is simple for operation, safe and reliable.
Product Application
- Axial compressive load test of foundation piles (single pile, clump of piles)
- Axial tensile load of foundation piles, anchor piles and anchor rods
- Lateral static load test of foundation piles (single pile, clump of piles)
- Plate load (shallow, deep, batholith, composite foundation, hole bottom compression) test
- Bi-directional method static load test
- Anchor rod load test (anchor rod basic test, creep test, acceptance test, holding load test, pull-out test)
Features
- The host is equipped with industrial 8.4-inch capacitive touch screen, with soft touch, smooth and accurate operation, and adapt to the strong light environment;
- The host machine and the CNC box can be connected wirelessly, or by wired mode, and the effective distance of the wireless connection is more than 1km;
- E + intelligent control, can be remotely controlled through the mobile phone APP host;
- The field test can be built into the pressure sensor in the oil pump cavity, can be placed at the jack, can also be used for single-load sensor, multi-load sensor method for pressure test (load sensor needs to be configured separately);
- The oil output rate of the oil pump can be adjusted by the main engine to realize the accurate control of one oil pump to complete the tonnage test of different sizes;
- Equipped with wireless displacement sensor, can also be selected with a wire displacement sensor for test, displacement sensor has high accuracy, light, waterproof, with display screen, absolute displacement and other advantages;
- The wireless displacement sensor has the characteristics of low power consumption (uninterrupted working time of more than 15 days), external charger, power displacement data loss, communication distance with the data box is not less than 50m, and can display power, networking status, displacement value and other information; 8. The data upload of 4G, wifi, Bluetooth (customized serial mode), and can be customized for serial port upload;
- Automatic change the addition / unloading direction of the oil pump during the automatic oil pump test, without manual change;
- CNC box embedded with high-precision GPS positioning module, can ensure the accurate positioning of the field test site;
- The acquisition software supports online upgrade, safe and convenient; Integrated pump program can be upgraded by connecting the host with cable communication line;
- Collect and observe the interface to directly view the real-time data of displacement and pressure, and is not affected by the trial failure, pause and meter adjustment;
- The software can automatically restore the test, automatically restore the data upload, to ensure the continuity of the test, and has a variety of alarm functions, to ensure the safety of the field test to the maximum extent.
Software Features
- The acquisition software supports online upgrades, which is safe and convenient;
- The interface is carefully designed, and the observation, detailed table and general table interfaces can be manually or automatically switched for display;
- The observation interface can directly view the real-time data of displacement and pressure, which is not affected by factors such as not starting of test, pausing and adjusting of table;
- The software has the functions of automatic recovery test, automatic recovery upload, intelligent judgment of whether the pile top is damaged and adjustment of alarm parameters;
- The acquisition software supports anchor rod load test, pile and foundation test switch test, and supports the display of data and curves for maintaining load method, single cycle method and multi-cycle test;
- The analysis software has the functions of curve marking, labeling and positioning; the report can be directly output to multiple modes such as Excel, Word and images;
- Rich custom functions, header format, curve color, line type and font size can be set by users themselves.
Technical Specifications
| Parameters | Details |
| Display Mode | 8.4-inch high-brightness true color LCD screen
Resolution: 800X600 (with adjustable backlight) |
| Operating Mode | Capacitive touch (with lockable screen) |
| Data Backup | Automatic backup |
| Memory Space | 16G electronic hard disk |
| Communication Mode | Wireless/Wired |
| Wireless Communication Distance | ≥1000m |
| Number of Wireless Control Points | 1 |
| Input/Output Interface | USB |
| Power Supply Mode | AC, detachable lithium battery |
| Power | ≤20W |
| Operating Temperature | -20~+55℃ |
| Environment Humidity | ≤85% |
| Overall Size | 265×200×56 mm |
| Weight | 2.2kg (including lithium battery) |
| HETVM-180-CNC BoxCNC box | |
| Displacement Test Channels | 4 channels |
| Displacement Range | The single range is 50mm, and can be accumulatedly measured for many times |
| Displacement Test Precision | The error is not more than 0.1%FS |
| Displacement Resolution | It is not less than 0.01mm |
| Displacement Power Supply | The wired displacement sensor is directly powered by a CNC box, and the wireless displacement sensor comes with a rechargeable lithium battery |
| Load Test Channel | 1 pressure/1 load/8 loads |
| Pressure/Load Range | 0~70MPa/0-100000kN |
| Pressure/Load Test Precision | 0.5%FS/0.4%FS/0.25%FS |
| Oil Pump Control Mode | Intelligent switch controller |
| Input Power | DC60V: Designated lithium battery |





