The Rehlko KDI‑TCV 3404U4/22 is a high-output 4‑cylinder diesel engine delivering 100 kW (134 hp) at 2200 rpm and 500 Nm at 1400 rpm. Configured for EU Stage IV / US Tier 4 Final with a U4 (EGR + DOC + SCR) emissions system, it’s ideal for OEM machinery that needs strong low-speed torque, dependable performance, and accurate variant matching for specification or replacement.

The Rehlko KDI‑TCN 3404E5/22 is a compact 4‑cylinder turbo common‑rail diesel engine rated at 55.4 kW (74 hp) at 2600 rpm, configured for EU Stage V applications. It’s ideal for OEM machinery and industrial equipment that need modern emissions compliance, strong working power, and a packaging-friendly engine platform with long-term service support.

The Rehlko KDI‑TCR HP 1903E5/26 is a compact, high-output common‑rail turbo diesel rated at 50 kW (67 hp) at 2600 rpm. It’s designed for OEM machinery that needs strong power density, responsive performance, and a modern diesel platform with clear variant identification for accurate specification and replacement.

The Rehlko KDI‑TCQ 1903U3/26 is a compact, high-output diesel engine rated at 42 kW (56 hp) at 2600 rpm. It’s a strong choice for OEM machinery and industrial equipment that needs modern diesel performance in a packaging-friendly format, with a clearly defined variant code for accurate specification and replacement.

The Rehlko KDW1404 E530 is a compact, liquid‑cooled 4‑cylinder diesel engine rated at 18.8 kW (25.2 hp) at 3000 rpm. It’s a strong choice for OEM equipment and industrial applications that need smooth 4‑cylinder performance, dependable output, and a packaging-friendly engine platform with clear variant identification.

The Rehlko KDW1003 E530A is a compact, liquid‑cooled 3‑cylinder diesel engine variant delivering 18.0 kW at 3000 rpm. It’s a strong choice for OEM machinery and industrial equipment that needs a high-performing KDW1003 package with dependable power delivery, serviceable design, and a clearly defined variant code for procurement and replacement.

Rehlko KDW1003 E536 is a compact industrial diesel engine for non-road machinery and packaged equipment, built for dependable operation, straightforward servicing and long-term support.

The Rehlko KDW1003 ECE R24 is an industrial diesel engine variant referenced to ECE R24, suited to non-road machinery where buyers need a clear compliance reference, dependable operation and straightforward service support. Ideal for OEM equipment builds and like‑for‑like replacements.