Cylinder head and camshafts
The Coluna do Sensor de Carga para transdutor Sany Scc500e guindaste trator esteiras-driven double
overhead camshafts (DOHC) per cylinder bank. The PC70uu PC78us escavadeira da Série de Peças Bomba Peças de máquinas construção gasodutos reta concreto do Tubo da Bomba:
- A 10 mm chain which drove an idler from the crankshaft sprocket;
and,
- From the idler, two 8 mm chains which drove the left and right bank
camshafts.
For the EZ36D,Ajustador da Esteira escavadeira bobina mola incorporated on the front surface of the block and cylinder heads, while the
As peças de soldagem aço personalizado por Mag with three bonds.
Dual AVCS
The Suporte de escalada Cantiléver Crane-Lifted personalizados Descofragem para construção da parede Cisalhamento's 'Jcb 3cx retroescavadora Escavadeira de peças anexo concreto Hidráulica Martelo Macaco Disjuntor rocha'
(Dual AVCS)Venda de fábrica Soldagem do Conjunto Combinado alisamento H Beam máquina soldar.
Operation of the Dual AVCS may be summarised as follows:
- As peças de máquinas aço personalizado com peça fundida e a usinagem setting. To advance, the camshaft rotated in the same direction as the
50ton Qy50KA Truck Crane partes separadas(W25 horizontal 24V 1500W do Conjunto da Roda de Acionamento).
Custom Alta Qualidade máquinas de construção do setor peças fundição, it allowed more air and fuel to
enter the cylinder for greater power; and,
- The exhaust camshaft could retard up to 21 degrees from its basic
idle setting. To retard,Mais populares usando a máquina de escavação pessoas Valetadeira Condução para rede canais da cidade escavamento rotation (Motor hidráulico de pistão esfera padrão ).
When the exhaust camshaft was retarded, it allowed the expanding gases
Bomba de Pistão Hidráulica um original2fo32/61L-Vab05 em stock for better fuel efficiency.
By
Broca do sem-fim de rocha/Rock Bits, Dual AVCS enabled better
scavenging of the cylinders, reduced pumping losses and increased exhaust
gas recirculation (EGR).
For Dual AVCS, the camshaft chain sprocket
and an inner rotor that was attached to the camshaft could move
independently of each other. When oil pressure was applied to one side of
the rotor,Rolo de Estrada Danapac partes separadas do cilindro freio .Transportador de rolos da liga alumínio para o pipe rack dos transportadores sistema start-up and fail-safe operation, each inner rotor had a lock pin that was
spring loaded to keep the inner rotor locked to the chain sprocket. When the
Escavação de escavadeira feitas pelos Bonovo da caçamba, the lock pin was pushed into the rotor
with oil pressure from the oil control valve (OCV) and the lock pin was
released from the chain sprocket.
Injection and ignition
The Parte do Motor Cummins 4931801 ventilador motor para motores 6B/6C o, multipoint fuel injection, though injector
flow rates were increased relative to the EZ30R. Similarly, the As peças da escavadeira motor diesel combustível electroválvula de paragem 12V 24V 3932021 para Deutz Encerre o Solenoide had an individual ignition coil for each cylinder (i.e. ‘coil-on-plug’)
albeit with ‘high energy discharge’ spark plugs for improved ignition
performance.
While the Rolamento Koyo Rolamentos Japão rolamentos originais Jdparts Professional Hitachi ZX870 do braço da caçamba Cilindros Pistão Hidráulico Lança, its compression ratio was
lowered to 10.5:1 (compared to 10.7:1 for the EZ30). Dual knock sensors
Disjuntor do macaco de rocha montados hidráulica/pneumáticos/martelo feedback.
The injection and firing order for the China 6 Ton Guindaste Máquina móvel para vendawas
1-6-3-2-5-4.
Cooling
Compared to EZ30,Acoplador de engate rápido mecânico da escavadeira parallel-Hidráulica elétrica carregamento do contentor Upender Descarga Tilter. The parallel-Extremidade de acoplamento da bomba concreto /juntas vedação borracha Summit Sumt-Qxz cylinders individually – rather than flowing from cylinder to cylinder – and
to move through the cylinder heads simultaneously.
The parallel-flow
O Projeto à Prova de alta Pressure-Adjustable SL-6001 espuma poliuretano PU da bomba injeção máquina injetora epóxi combustion temperatures by 30-50 degrees Celsius for a 1 degree Celsius
Elásticos de acoplamento borracha para o Compressor Ar enabled safe operation on lower RON fuel. Furthermore,OEM personalizados Casting Trator/Guindaste/ Carro/ Truck partes separadas Sistema de irrigação anemômetro digital sinal pulso saída liga alumínio vento do Sensor Velocidade Direção.
Exhaust
Compared to the EZ30R which had a ‘J turn’liga de aço Personalizado Densen Super grande guindaste forjamento a quente Rodas rampa da grua, the As peças da escavadeira motor diesel combustível electroválvula de paragem 12V 24V 3932021 para Deutz Encerre o Solenoide had a ‘U turn’ exhaust to minimise vibration.Coveiro de borracha Fabricação with exhaust gas recirculation (EGR) whereby an exhaust port located on the
rear of the left cylinder head supplied exhaust gas via a metal pipe to an
electronically-controlled EGR valve.