Cummins unveils two new engines for the Chinese market

Cummins unveiled two new engines at bauma in Shanghai. Both the QSF3.8 and QSB7 are primarily for the Chinese market and are Tier 3 compliant. “They are optimised for excavator products and for Chinese OEM manufacturers” said Jonathon White Executive Director of Off Highways at Cummins. The QSF3.8 is a 3.8litre 4 cylinder diesel unit delivering 74-104kW of power with peak torque of 540Nm. Manufactured by Cummins Beijing plant it utilises a common rail high pressure fuel system. It is designed to power 10
January 6, 2017 Read time: 2 mins
Cummins is offering new engines that are made in China and will meet the upcoming China Stage III emissions requirements production plant it is squarely aimed at the 20-30 tonne class excavator market.

196 Cummins unveiled two new engines at bauma in Shanghai. Both the QSF3.8 and QSB7 are primarily for the Chinese market and are Tier 3 compliant. “They are optimised for excavator products and for Chinese OEM manufacturers” said Jonathon White Executive Director of Off Highways at Cummins.

The QSF3.8 is a 3.8litre 4 cylinder diesel unit delivering 74-104kW of power with peak torque of 540Nm. Manufactured by Cummins Beijing plant it utilises a common rail high pressure fuel system. It is designed to power 10-17 tonne class excavators, 4-10 tonne forklifts, compactors, backhoe loaders and other applications.

The QSB7 is a six cylinder 7litre diesel unit with a power output of 120-160kW. Peak torque is 895Nm. It utilises a rear gear train for lower noise and has a common rail high pressure fuel system. The engines are manufactured at the Guangxi Cummins Industrial Power facility.

Engines, Components & Tyres

For more information on companies in this article

Related Content

  • Effective crushing and screening key to quality
    February 22, 2012
    Efficient crushing and screening processes help produce quality products, Mike Woof reports. Having an efficient crushing and screening operation is crucial to the cost-effectiveness of a quarry as well as providing the best quality product. The crushing circuit is a key component in any quarry with the right selection of equipment as well as effective maintenance important factors in optimising performance.
    Read More
  • Deutz unveils medium size, Tier 4 engine in China
    January 6, 2017
    Engine manufacturer Deutz showed its Tier 4 exhaust emissions standard TCD 3.6 L4 engine to the Chinese market for the first time. Described by Deutz as ultra-compact, this water-cooled four-cylinder engine covers the 55.4-97kW power output range and is claimed to generate a power output comparable with that of a 4.5litre, turbocharged Tier 3 engine. Deutz went on to say that rigorous engine downsizing now provides its customers with additional installation space for exhaust after treatment components. The
    Read More
  • Deutz unveils medium size, Tier 4 engine in China
    November 28, 2012
    Engine manufacturer Deutz showed its Tier 4 exhaust emissions standard TCD 3.6 L4 engine to the Chinese market for the first time. Described by Deutz as ultra-compact, this water-cooled four-cylinder engine covers the 55.4-97kW power output range and is claimed to generate a power output comparable with that of a 4.5litre, turbocharged Tier 3 engine. Deutz went on to say that rigorous engine downsizing now provides its customers with additional installation space for exhaust after treatment components. The
    Read More
  • Hydrogen engines from Hyundai
    March 1, 2023
    Hyundai Doosan Infracore (HDI) is aiming to mass produce internal combustion engines (ICE) the use hydrogen as fuel in 2025. The firm is unveiling its prototype ICE power unit that runs on hydrogen in 2023, with full-scale testing planned for 2024, to be followed by full-scale mass production in 2025.
    Read More

Highlighted Content