The source system is composed of the TPSS125-C main control box and the TPSS125-S pneumatic source vehicle, which is externally powered by the lithium battery box. All components can be loaded on the source vehicle as self-counterweights, and it can be loaded with other supporting equipment such as umbrella, RTK, seismograph host, tablet computer, etc. In addition, it can be attached with towed geophone arrays, self-weight synchronous trigger switches, and other equipment. The seismic source vehicle can be actively driven by the operator. The whole set of equipment is highly integrated, without additional counterweights, simple to assemble, strong endurance, convenient to operate, and highly efficient.
System configuration:
Main control box (TPSS125-C)
Pneumatic seismic source vehicle (TPSS125-S)
lithium battery
Drive cable
Control cable
Driving air pipe

· Size and weight:
main control box:
580×450×350mm; 35kg
pneumatic seismic source vehicle:
1450×750×1170mm; 190kg
lithium battery:
280×250×160mm; 9kg
· Drive power supply:
DC48V/30AH lithium battery (number of hammers at full charge≥1500 times)
· Single impact energy:
≥1000J (valid values)
· Frequency band width of excitation signal: 0.1-1500Hz
· Maximum speed of source vehicle: 10km/h; Longest endurance of source vehicle: 10h
· Pre inflation time: ≤10s; Make up gas time in the process: ≤5s
· Control mode: 
panel button/upper computer wireless