Archive news for 23 April 2013

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John Deere expands Tier 4 Final engine range

Niels Tholen - 23 April 2013

John Deere has introduced its  newest Tier 4 Final engine, the PWL 4.5L engine. The engine will not use a Diesel Particulate Filter (DPF) but instead rely on Selective Catalytic Reduction (SCR), Diesel Oxidation Catalyst (DOC) and cooled Exhaust Gas Recirculation (EGR) technology to comply with Tier 4 Final emission standards. The...