• AGC-900 Prestressed Grouting Controller

AGC-900 Prestressed Grouting Controller

prestressed, Products | March 19, 2022 14:49

The system is highly automated, accurate, reliable and durable, and is the preferred choice for high-end grouting equipment. It can switch grouting between manual and automatic modes, has automatic protection mechanism and automatic error detection capability, and displays grouting data curve and operation log.

Model Number: AGS-900

Brand: VECT Xi'an Wanshuo Electronic

Type: Prestressing automatic slurry control system

Product Features: Intelligent grouting (manual and automatic free switching), platform management, data download, 4G module

AGS-900 has a number of physical buttons, strengthen human-computer interaction, do not need external lines, to achieve automatic grouting, is the high-end grouting equipment preferred.

Product Introduction

The AGS-900 Prestressed Automatic Grouting Control System is a high-end grouting control system designed for bridge construction. The system has a unique 5 jacks motor speed measurement and motor protection patent technology, and the large-screen LCD and physical buttons provide a more friendly human-computer interaction interface.

The system has the characteristics of high degree of automation, accurate measurement, simple operation, reliability and durability. The system is combined with a grouting trolley, it can realize automatic feeding, automatic metering, high-speed mixing, low-speed stirring and storage of slurry, pumping slurry (optional), suction vacuum (optional), automatic recording of data integration,the AGS-900 is used in prestressed construction of railways and highway bridges and the production of some chemical enterprises.


  • Three-way independent dynamic weighing patented technology, weighing signal all-digital transmission, accuracy can reach 0.1Kg;
  • Support 5 motor speed measurements, easy to understand the feeding, grouting, stirring speed and the operation of the motor;
  • Support 3 pressure and 2 flow monitoring, suitable for large cycle grouting, vacuum grouting and other different needs;
  • Support 6 motor control and 1 channel inverter control, suitable for constant pressure grouting;
  • Patented motor protection technology using motor speed measurement;
  • The 10.4-inch TFT LCD display is adopted, which has rich display content, clear and concise screen and convenient operation;
  • Automatic manual switching is free, the switch operation is clear, the built-in indicator light, more friendly human-computer interaction;
  • The signal processing section is designed with precision, low-drift devices to ensure signal acquisition accuracy;
  • Multiple interface protection, ESD electrostatic protection, output current limiting, short circuit protection, input overvoltage, overcurrent protection, perfect protection can allow the equipment even in the signal line short circuit and other situations to minimize the occurrence of faults, reduce maintenance and after-sales costs;
  • Independent wiring harness, quick to plug and unplug, easy to exchange accessories to troubleshoot, quick maintenance;
  • Dedicated hardware design, compared with general-purpose platforms such as general-purpose PCs or PLCs, is more conducive to cost allocation, and the product reliability is higher under the same production cost;
  • Critical devices are designed for increased redundancy to extend the mean time between failures;
  • The software is based on RTOS real-time operating system operation, compared with the non-real-time operating system of similar products, the time control is accurate and the response is timely, which is conducive to ensuring the control accuracy, while cutting useless functions, ensuring that the system is streamlined and reliable;
  • Adaptive batching and grouting control algorithm, part of the control parameters can be adjusted on site, easy to calibrate, widely adapt to a variety of different structures and different working conditions;
  • It has the function of grouting pressure curve display;
  • It has a log display function;
  • Accurate recording of grouting and batching data with tamper-proof functionality;
  • Support fingerprint recognition and on-site printing;
  • Through the 4G network, data can be viewed and downloaded remotely at any time, and third-party platforms can be connected;

Basic parameters

Cut-out size155.3*50mm
Display size127mm
Weigh the interfaceTransmitter input:3; 
Transmitter to host digital interface
Pressure interface2;  4-20mA Analog current interface
Traffic interface1
Control the output7;  24V/1A Drive capability
Frequency conversion interface1 voltage speed regulation+1 start signal
Temperature interface2;NTC
Supply voltage24V