QSB series
The leading cylinder combustion technology greatly improves reliability and durability, good inheritance and easy to upgrade
High pressure common rail fuel system (HPCR) oil injection pressure is up to 1600bar, which can achieve multi-point injection. The throttle response is fast at different speeds, the power output is more efficient, the fuel economy is better, and the noise is lower.
The low oil consumption
The advanced intelligent electric control technology improves the overall performance of the engine, and can be customized according to the requirements of the application, and is more capable of self-diagnosis and self-protection
The engine power output is adaptable and suitable for global application
There are fewer total parts in the integrated design, the failure rate is low, the structure is compact and easy to maintain
The high strength new cylinder has higher design capacity, more reliable durability, low noise and longer life
Engine Model | kW / r/min | Max N.m / r/min | Intake Type | Emission | |
QSB (4Cylinder/4.5L) | QSB4.5-C80 | 60/2200 | 370/1400 | turbo-charger | III |
QSB4.5-C95 | 71/2200 | 420/1500 | turbo-charger | III | |
QSB4.5-C100 | 74/2200 | 430/1400 | turbo-charger | III | |
QSB4.5-C110 | 82/2200 | 480/1500 | turbo-charger | III | |
QSB4.5-C125 | 92/2200 | 537/1500 | turbo-charger | III | |
QSB4.5-C130 | 97/2200 | 620/1500 | turbo-charger | III | |
QSB4.5-C150 | 112/2200 | 560/1400 | turbo-charger | III | |
QSB4.5-C160 | 118/2200 | 630/1500 | turbo-charger | III | |
QSB (6Cylinder/6.7L) | QSB6.7-C130 | 97/2200 | 585/1400 | turbo-charger | III |
QSB6.7-C140 | 105/2200 | 620/1500 | turbo-charger | III | |
QSB6.7-C155 | 114/2000 | 670/1400 | turbo-charger | III | |
QSB6.7-C160 | 118/2200 | 710/1400 | turbo-charger | III | |
QSB6.7-C170 | 125/2000 | 730/1400 | turbo-charger | III | |
QSB6.7-C180 | 132/2200 | 820/1500 | turbo-charger | III | |
QSB6.7-C190 | 140/2000 | 880/1400 | turbo-charger | III | |
QSB6.7-C205 | 151/2200 | 920/1500 | turbo-charger | III | |
QSB6.7-C215 | 160/2200 | 930/1500 | turbo-charger | III | |
QSB6.7-C220 | 164/2000 | 950/1400 | turbo-charger | III | |
QSB6.7-C230 | 172/2000 | 980/1500 | turbo-charger | III | |
QSB6.7-C240 | 179/2200 | 980/1500 | turbo-charger | III | |
QSB6.7-C260 | 194/2200 | 1052/1500 | turbo-charger | III |