C4.4

The Cat® C4.4 marine diesel generator set has three-phase 50 Hertz ratings of 38.0, 51.5 and 69.0 ekW with heat exchanger cooling and 36.0, 49.0 and 65.0 ekW with radiator cooling and meets EU CCNR2 emission standards.

The C4.4 motor also offers three-phase ratings of 60 Hertz at 44.0, 58.5, 76.0 and 99.0 ekW with heat exchanger cooling and 42.0, 56.0, 72.0 and 95.0 ekW with radiator cooling. It is available in 12 or 24 V versions and in open or closed generator set forms.

One of its peculiarities is single-sided maintenance which improves and facilitates ease of maintenance, while also reducing overall ownership and operating costs. It is ideal for a wide range of commercial and recreational applications also thanks to its compact shape. These ratings also have Marine Classification Society approved setups.