Hatz has revised its three and four cylinder L and M series air-cooled engine packages to comply with emissions regulations by including a cooled EGR system, DOC and DPF with active regeneration. The exhaust after-treatment package can be remote-mounted, said Hatz, and brings a 2dB(A) reduction in exhaust noise to the air-cooled engine.
Hatz has revised its three and four cylinder L and M series air-cooled engine packages to comply with emissions regulations by including a cooled EGR system, DOC and DPF with active regeneration. The exhaust after-treatment package can be remote-mounted, said Hatz, and brings a 2dB(A) reduction in exhaust noise to the air-cooled engine.
