Cummins QSM11 Engine Overview
The 2007 ISM has been designed and manufactured by Cummins to work as a single unit, delivering optimum performance with a minimum of maintenance. Ratings range from 280-410 hp.
It includes our proven cooled EGR subsystem, an electrically actuated VG Turbo, a proprietary Cummins Particulate Filter and a crankcase ventilation system with a coalescing filter - all managed by a single Electronic Control Module.
Design features include a C Brake™ by Jacobs®* which delivers up to 345 braking horsepower. And with the highest power-to-weight ratio in its class and Load-Based Speed Control, the ISM is ranked as the fuel economy leader.
All backed by the best customer support in the business.
C Brake is a trademark of Cummins Inc.; Jacobs is a registered trademark of Jacobs Vehicle Systems.
Additional ratings may be available. Check with Qingbang Online Service.
Cummins QSM11 Engine Ratings
| Engine Model | Advertised hp (kW) | Peak Torque lb-ft (N•m) @ rpm |
| ISM 410 | 410 (306) | 1550 (2102) @ 1200 |
| ISM 370 | 370 (276) | 1450 (1966) @ 1200 |
| ISM 370 | 370 (276) | 1350 (1830) @ 1200 |
| ISM 350 | 350 (261) | 1350 (1830) @ 1200 |
| ISM 350 | 350 (261) | 1250 (1695) @ 1200 |
| ISM 330 | 330 (246) | 1350 (1830) @ 1200 |
| ISM 330 | 330 (246) | 1250 (1695) @ 1200 |
| ISM 310 | 310 (231) | 1150 (1559) @ 1200 |
| ISM 280 | 280 (209) | 1150 (1559) @ 1200 |
| ISM SmartTorque Ratings |
| ISM 350 ST | 350 (261) | 1350/1450 (1830/1966) @ 1200 |
| ISM 330 ST | 330 (246) | 1250/1350 (1695/1830) @ 1200 |
| ISM Vocational Ratings |
| ISM 425V | 425 (317) | 1550 (2102) @ 1200 |
| ISM 385V | 385 (287) | 1450 (1966) @ 1200 |
| ISM 385V | 385 (287) | 1350 (1830) @ 1200 |
| ISM 350V | 350 (261) | 1450 (1966) @ 1200 |
| ISM 350V | 350 (261) | 1350 (1830) @ 1200 |
| ISM 320V | 320 (239) | 1150 (1559) @ 1200 |
