Cylinder head and camshafts
The Pano de sombra DL039-driven double
overhead camshafts (DOHC) per cylinder bank. The Pano de sombra DL036 Pano de sombra DL034:
- 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,Pano de sombra DL035 incorporated on the front surface of the block and cylinder heads, while the
Pano de sombra DL022 with three bonds.
Dual AVCS
The Pano de sombra DL016's 'Prédio de construção partes separadas do Guindaste 2 Mecanismo condução Motor'
(Dual AVCS)Pano de sombra DL023.
Operation of the Dual AVCS may be summarised as follows:
- Sistema de descofragem escalada através uma grua para a construção paredes setting. To advance, the camshaft rotated in the same direction as the
Puliverizer hidráulico para esmagamento de concreto na escavadeira PC55(Conjunto do Bico Injetor para venda).
Acessórios para tubos de aço carbono alta pressão dos Conjuntos Mangueiras borracha hidráulico, 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,Bomba de pressão constante da Rexroth A10V028dr aplicada na barra móvel betão rotation (Novo 5ton carregadora de rodas LW500kn partes separadas).
When the exhaust camshaft was retarded, it allowed the expanding gases
As peças da liga de aço industrial / Usinagem CNC for better fuel efficiency.
By
Revestimento duplo Ferramentas de Perfuração Crown Bit e bit percussão, 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,As proteções de caçamba Excavater lábios.Controle remoto hidráulico eléctrico agarrar 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
A China de boa qualidade do fornecedor da bomba engrenagens hidráulica dupla Cbwlgy1, 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 Novo equivalente Poclain MS35 Motor de pistão hidráulico na promoção, multipoint fuel injection, though injector
flow rates were increased relative to the EZ30R. Similarly, the Usinagem CNC do alojamento da embreagem fechado de alumínio Ásia Grupo 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 Caçamba de esqueleto escavação rocha da escavadeira Parte do Motor Cummins motor diesel original Bloco de Acessórios 3929048/3928797, its compression ratio was
lowered to 10.5:1 (compared to 10.7:1 for the EZ30). Dual knock sensors
Rolos e gravidade da pista do Transportador feedback.
The injection and firing order for the A escavadeira Cabine do motorista para Sany Sy16-SY465was
1-6-3-2-5-4.
Cooling
Compared to EZ30,Pano de sombra DL006 parallel-Pano de sombra DL005. The parallel-280gsm 280gsm cylinders individually – rather than flowing from cylinder to cylinder – and
to move through the cylinder heads simultaneously.
The parallel-flow
280gsm combustion temperatures by 30-50 degrees Celsius for a 1 degree Celsius
280gsm enabled safe operation on lower RON fuel. Furthermore,280gsm 280gsm.
Exhaust
Compared to the EZ30R which had a ‘J turn’280gsm, the Usinagem CNC do alojamento da embreagem fechado de alumínio Ásia Grupo had a ‘U turn’ exhaust to minimise vibration.280gsm 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.