Energy expertise specialist Cummins will showcase its new 4.5-litre structural engine for tractors at Agritechnica 2025, together with its B6.7 and Subsequent Gen X15 Off-Freeway engines. The commerce honest for agricultural equipment might be held on 9-15 November in Hannover, Germany.
The brand new Cummins 4.5L structural engine is a production-ready providing that’s being produced on the firm’s engine plant in Darlington, the UK.
“Our new 4.5-litre structural engine has been designed to assist OEMs advance their tractor choices with sturdy and dependable efficiency and energy,” stated Philip Dawson, agriculture section chief at Cummins. “We’re dedicated to diesel and can proceed thoughtfully investing in quite a lot of applied sciences to assist our prospects select the proper resolution for his or her gear and area.”
The 4.5L has energy rankings that vary from 130-160hp (95-120kW), and has a smaller and lighter bundle measurement and better energy density. Cummins stated this makes it a superb selection for powering tractors, whereby “substantial low-end torque and transient efficiency advantages are coupled with environment friendly gas consumption”. The corporate added that the engine’s a number of after-treatment system choices guarantee world emissions compliance and machine integration benefits.
The Cummins Flex Module after-treatment system might be showcased with the 4.5L and is designed for integration flexibility. Its Diesel Oxidation Catalyst (DOC) and Diesel Particulate Filter (DPF) will be positioned underneath the tractor bonnet, above the engine, whereas its low-profile Selective Catalytic Discount (SCR) System will be positioned vertically to minimise top. Cummins stated the UL2 dosing system affords confirmed high-flow efficiency and simplified interface necessities whereas passive regeneration minimises the necessity for preventive upkeep.
Additionally on show, the B6.7 is probably the most produced engine in Cummins’ product portfolio, with tens of millions of models working throughout dozens of functions within the subject. It’s designed for a variety of functions, rugged dependability and efficiency, and was lately made obtainable in Claas Evion mix harvesters and Versatile’s (BVI) tractor.
Additionally becoming a member of the Agritechnica 2025 lineup is the Subsequent Gen X15 Off-Freeway engine, which is on the market in quite a lot of energy rankings. Cummins stated this engine is a flagship for energy and effectivity, promising agribusiness prospects decrease working prices, simplified integration and digital capabilities that may combine with an OEM gateway or third-party telematics service supplier.
As a part of Cummins’ fuel-agnostic HELM platform, the corporate displayed the X15 Off-Freeway engine with a hydrogen head on the Bauma commerce honest in Germany in April 2025. Along with hydrogen, different gas choices prospects can select from embrace diesel, and biofuels akin to hydro-treated vegetable oil (HVO).
Attendees will even have the chance to see the Meritor MOX E8, an axle that’s purpose-built for agricultural tractors, harvesters and bailers working within the hardest world situations. Designed with OEMs in thoughts, it has a modular structure for packaging and customisation flexibility. Widespread parts, together with axle housings and carriers, are paired with tailor-made choices, together with drum or disc brakes, application-specific gearing, and a number of wheel-end configurations.
