FJDynamics FJD G31 Excavator GPS
3D Excavator Guidance System / GPS Attachment
Quick Specs
Accuracy
+- 3cm
Tilt Bucket Support
Yes
R/C Mode
Yes
3D Visual Guidance
Yes
FJD G31 3D excavator guidance system simplifies the repetitive steps of lofting, piling and measuring in traditional construction, making construction easier and more efficient.
3D Visual Guidance
+- 3cm Accuracy
Tilt Bucket Support
Remote Control Unmanned Mode
Network Transmission
Online Support & OTA
Higher Efficiency with Reduced Cost
The GNSS and RTK-based grade control system features a 3D reference model, updates cut & fill workload, and displays excavator and bucket position in real time, so operators of all skill levels can easily achieve accuracy of 3cm.
KEY BENEFITS
High Quality
Easy to Use
Cost Reduction
Safety Guarantee
Extensive Adaptability
Digital vs Traditional Construction
45%
Fuel Consumption
150%
Proportion of Measuring Point Accuracy Within 3 cm
35%
Labour Hours
APPLICATION SCENARIOS
The 3D visual guidance enables operators of all levels to view the real-time working processes. Entry-level operators will no longer have to check the depth and slope repetitively.
Land Levelling
Wading Operation
Deep Excavation
Slope Cutting
FUNCTIONS
Task Visualisation
Visually view the task progress, slope, depth, construction reference point, etc. through the image of the control terminal to ensure the quality of construction.
Task Generation Modes
Operators can import drawing files in three modes, i.e., depth settings, CAD design file import, or custom design.
Network Transmission
Instead of carrying a USB to the job site as used to, operators can now transfer files directly over the network.
Record Points
Record the current position of the selected bucket tip, and start the next operation from where it ended last time. This function is suitable for underwater digging and other working scenarios.
Elevation Offset
Elevation offset breaks down the excavation process with achievable surfaces, so the target can be reached step by step, leading to a refined result finally.
SPECIFICATIONS
CONTROL TERMINAL
Human Machine Interface (HMI), control and display terminal of the excavator. The size is 10.1 inch. Users can view and control the status of the excavator and bucket.
| Size: | 300 x 190 x 43 mm |
| Screen: | 10.1″ LED Touchscreen |
| Signals: | Radio, Positioning Satellite, 4G |
| Working Temperature: | -30℃ – +70℃ |
| Waterproof Rate: | IP65 |
| Power Supply: | 10-30 V |
| Accuracy: | ±3.0 cm |
| Power Supply: | 12-24V |
ATTITUDE SENSOR MODULES
Obtain attitude information. The info will be transmitted to the control terminal, and the coordinates of the excavator bucket teeth are finally obtained through calculation. For general excavators, we have a total of four attitude sensors:
| 1: | Excavator Platform Attitude Sensor |
| 2: | Boom Attitude Sensor |
| 3: | Stick Attitude Sensor |
| 4: | Bucket Attitude Sensor |
| Range: | Pitch ±70°, Roll ±180° |
| Max Angular Velocity: | ≤ 400°/s |
| Working Temperature: | -40℃ – +85℃ |
| Waterproof Rate: | IP67 |
| Power Supply: | 4.9 – 32 V |
GNSS Antenna
Receive signals from the satellite and get the coordinates of the excavator. Two GNSS antennas, one for positioning and one for orientation.
4G Antenna
Receives the network RTK signal. Realizes the communication between the control terminal and the cellular information (4G).
Radio Antenna
Receives the base station RTK signal. Realizes the communication between the control terminal and the RTK mobile base station.
DIGITAL CONSTRUCTION PLATFORM
Construction platform monitors the whole workflow in real time. The management of machines, materials, human resources etc. can be checked by site-manager at anytime and anywhere.
SEAMLESS WORKFLOW IN ONE GO
Construction platform monitors the whole workflow in real time. The management of machines, materials, human resources etc. can be checked by site-manager at anytime and anywhere.
Digital Excavation Solution
Fast connection to each other
Quick site calibration
Network transmission of JSON files
Geospatial and Digital Construction
FJDynamics machine control system covers a series of construction machineries, such as excavators, motor graders, bulldozers, etc. And combines the geospatial industry to provide professional solutions for various business scenarios.