DEUTZ TCD 3.9/4.0 ENGINE

HIGH-PERFORMANCE: FIT FOR YOUR APPLICATION
More power than a 4.1-litre engine in the compact size of a 3.6-litre model: The TCD 3.9/4.0 offers a wide power range with two variants (75–110 kW & 110–130 kW). It also delivers high efficiency and performance even under continuous full load, perfectly suited for many applications

MODULAR: FIT FOR YOUR INSTALLATION

Thanks to its flexible configurability, the TCD 3.9/4.0 can be optimally integrated into modern machine concepts. From variable motor design to the compact unit with integrated cooling and exhaust aftertreatment, everything is tried and tested, ready for installation, and designed for maximum reliability with minimal effort

RELIABLE: FIT FOR DAILY USE 

Developed in Germany and manufactured to the highest quality standards, the TCD 3.9/4.0 stands for reliability and durability, day after day. Long oil change intervals (up to 1000 hours) as well as maintenance-free valves and belt drive reduce operating costs and increase availability. Global DEUTZ service and worldwide spare parts supply ensure maximum availability

QUIET: FIT FOR MAXIMUM COMFORT 

Consistent NVH optimisations ensure quiet operation and a noticeably more pleasant working environment, for greater comfort during operation and use, even under demanding conditions

LOW EMISSIONS: FIT FOR THE FUTURE

Certified to EU Stage V and US Tier 4 with DVERT®, Selective Catalytic Reduction (SCR) and Diesel Particulate Filter (DPF). The low-emission engine platform can also be easily extended to other fuels (ReFuels, H2…) and is suitable for HVO operation 

COMPACT: FIT FOR SIMPLE COOLING 

The TCD3.9/4.0 is designed without exhaust gas recirculation (EGR), which simplifies the engine architecture. Low maintenance and reduced cooling requirements lower peripheral engine costs and ensure more reliable engine performance

Key Features

Water-cooled 4-cylinder in-line engine with turbocharger

• Compact size and a wide power range from 75 to 129,4 kW.
• The engines fulfil the requirements of EU Stage V and US EPA Tier 4 with DVERT®, selective catalytic reduction (SCR) and particulate filter (DPF). 
• Low-emission engine platform that can be easily extended to other operating fluids (ReFuels, H2...). HVO-ready. 
• A variant without EAT for Stage IIIA and for less regulated markets is optionally available.
• Best cold start capability even under extreme conditions. 
• Long oil change intervals and easy replacement of engine fluids reduce operating costs and increase device availability (up to 1000 hours).
• Modular and wide range of applications thanks to numerous options.

Technical data

Emission norms: US T4f, EU V

Series: TCD 3.9/4.0

Number of cylinders: 4

Displacement: 3.9 l

Maximum nominal speed: 2300 rpm

Power output: 110 kW

at speeds: 2300 rpm

Max. torque: 642 Nm

at speeds: 1600 rpm

Length: 760 mm

Width: 680 mm

Height: 843 mm