Cat® C4.4 Diesel Engine

Cat® C4.4 Industrial Diesel Engines offer the perfect balance of durability, fuel efficiency and low emissions. Extensively tested on the job, these engines use a range of common rail fuel systems and advanced control systems to deliver maximum uptime in the harshest environment. They have proven they can handle the toughest applications and deliver superior performance that exceeds the expectations of the most demanding users. Industries and applications powered by C4.4 engines include: Agriculture, Aerial Lifts, Aircraft Ground Support, Bore/Drill Rigs, Chippers/Grinders, Compactors/Rollers, Compressors, Construction, Cranes, Crushers, Feller Bunchers, Forestry, Forklifts, General Industrial, Harvesters, Hydraulic Power Units, Irrigation Equipment, Loaders/Forwarders, Material Handling, Mining, Mobile Earthmoving Equipment, Mobile Sweepers, Paving Equipment, Pumps, Skidders, Specialty Ag Equipment, Sprayers, Trenchers, Turf and Landscaping and Underground Mining Equipment.

Potência Máxima 129.4 kW
Torque Máximo 825 Nm @ 1400 rpm
Velocidade Nominal 2.200 rpm
Potência Mínima 65.9 kW

Emissões Equivalentes ao Final do Tier 4 da EPA dos EUA, Estágio IV da UE

Configuração do Motor Em linha 4, Diesel com Ciclo de 4 Tempos
Diâmetro Interno 105 mm
Curso 127 mm
Deslocamento 4.4 l
Taxa de Compressão 16,5:1
Aspiração Turboalimentado e Pós-arrefecido (TA) ou Turboalimentado e Pós-arrefecido de Série (TTA)
Sistema de Combustão Injeção Direta
Rotação a Partir da Extremidade do Volante do Motor Sentido anti-horário
Pós-tratamento DOC+DPF+SCR

Comprimento – Aproximado 822 mm
Largura – Aproximada 748 mm
Altura – Aproximada 897 mm

Peso – Líquido Seco – Motor de Operação Básico sem Acessórios Opcionais 535 kg

Comprimento 675 mm
Largura 623 mm
Altura 453 mm
Peso 65 kg

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