| Item | Technical parameters | |
| JYJ5312GSS | ||
| chassis models | ZZ1317M4669W | |
| chassis label | 11900×2496×3025 | |
| Overall dimensions (length x width x height) mm | 8350×2260×1350 | |
| Overall dimensions of tank (length x width x height) mm | 1800+4600+1350,1800+4575+1400 | |
| wheelbase mm | 2022,2041/2022,2041/ 1830 | |
| Wheel base before/after mm | 11.00-20,12.00-20 | |
| chassis manufacturer | Sinotruk group jinan truck co., LTD | |
| The chassis manufacturer | WD615.92E,WD615.93E,WD615.97E | |
| Engine type | 196,213,221 | |
| The engine manufacturer | China national heavy duty truck group co., LTD | |
| Suspension before/after the suspension mm | 1500/2650,1500/2625 | |
| Approach Angle/Angle of departure | 13/15 | |
| Top speed km/h | 90,102 | |
| Maximum total quality kg | 31000 | |
| Curb weight kg | 15200 | |
| The rated load quality kg | 15670 | |
| Effective volume of tank m3 | 25 | |
| Operating speed km/h | 5～10 | |
| Water pump | model | 80QSB-60/90 |
| traffic m3/h | 60 | |
| Width of the sprinkler m | ≥14～18 | |
| Anti-aircraft gun range m | ≥26 | |
