
2. System Analysis
(1) Cut down investment in dump trucks and lower investment risks.
Managers can obtain comprehensive, timely and dynamic information from the 4G supervision system for concrete mixer trucks to achieve rational resource allocation. The improved vehicle utilization rate reduces the number of vehicles to be purchased, along with a host of additional expenses incurred by adding vehicles, such as road maintenance fees, drivers' salaries, fuel costs and consumption of wearing parts.
(2) Resolve the common vehicle congestion problem at construction sites during scheduling.
With the 4G supervision system for concrete mixer trucks, managers can easily control production and dispatch vehicles to minimize vehicle congestion at construction sites. The scheduling interface presents an intuitive and concise view of vehicle usage at each site and the operating status of every truck, enabling rational vehicle dispatching to meet the task demands of more construction sites. In addition, managers can directly contact drivers via real-time voice calls, making scheduling faster, more convenient and more efficient.
(3) Address the frequent material shortage issue at construction sites in scheduling work.
After deploying the 4G supervision system for concrete mixer trucks, managers can visually and dynamically check the number of arriving vehicles at each site and the distance between vehicles and construction sites. This allows for accurate judgment, greatly reducing material shortages on site. It also prevents product quality issues and customer complaints caused by prolonged material shortages, thereby enhancing corporate reputation and customer loyalty.
(4) Eliminate blind spots in vehicle scheduling.
Enterprises usually undertake projects for several or even more than a dozen construction sites every month. Drivers are often unfamiliar with the routes, spending over ten minutes asking for directions. Since schedulers cannot track the real-time locations of drivers and construction sites, they are unable to provide accurate navigation. This leads to wrong routes and wasted time, exacerbating the shortage of available vehicles and increasing unnecessary fuel consumption. Moreover, drivers making phone calls while driving poses potential safety hazards.
(5) Reduce fuel consumption and other operational costs.
The system enables real-time monitoring of vehicles on site and en route, effectively easing vehicle congestion and cutting fuel use. Its electronic map function prevents drivers from taking wrong routes and further reduces fuel consumption. The overspeed alarm function reminds drivers to drive safely. The system automatically records the mileage, monthly transport volume and fuel consumption of each vehicle. By comparing data across vehicles and implementing reward and punishment mechanisms, the average fuel consumption can be effectively lowered.
(6) Regulate drivers' improper behaviors.
Drivers' dishonest conduct, such as fuel theft, material embezzlement, speeding, idling and deliberate detours, causes substantial losses to enterprises. This system provides an intelligent supervision solution for fleet management. Drivers are no longer unsupervised once they leave the company premises, as they are monitored by round-the-clock electronic surveillance, which greatly reduces or puts an end to various dishonest behaviors among drivers.
3. System Framework Diagram

4. System Framework Diagram
● Real-time Monitoring: Check vehicle locations and live videos at any time.
● Unloading Alarm: The device is equipped with an unloading detection interface, and unloading information is directly displayed on the platform.
● Safety Management: Automatic alarms will be triggered for speeding and fatigue driving, and relevant data can be queried via reports.
● Full-process Recording: Videos are stored for up to 3 months.
● Dispatching and Commanding: Multiple dispatching methods including voice broadcast and voice intercom are supported.
● Geofence Alarm: An alarm will be activated immediately once vehicles drive out of the designated operating area.
● Route Inspection: Toll fees, gas station receipts and other documents can be verified through track playback.
● Video Playback: Both remote playback and local playback are available.
● High Reliability: The device is durable and less prone to malfunctions.
● Easy Maintenance: The device can be remotely restarted for convenient maintenance.
● Simple Operation: It enables easy search for vehicles, separation of offline vehicles, query of alarm reports and more.
● Extended Functions: It can be connected with forward-reverse rotation sensors, fuel level sensors, IC card attendance machines, TTS text announcers and other devices.
