公妇情欲HD在线观看|情欲秘书(H)在线阅读|情欲荡乳办公室HD|法国情欲片巜野性无码|俄罗斯艳片色情欲2

EN
DCV510

Features

DCV12 series engine is a new type of engine designed by on the basis of the original 12Vdiesel engine. The fuel system, intake and exhaust pressurization system are all optimized, and the power range covers 510-660kw.

DCV12 series engine is a new type of engine designed by on the basis of the original 12Vdiesel engine. The fuel system, intake and exhaust pressurization system are all optimized, and the power range covers 510-660kw.


High alloy cast iron, integral cylinder cover and AVL tangential cylinder cover reduce the eddy ratio, increase the air intensity of the air intake flow coefficient, increase the air pressure, increase the power and effectively reduce the emission.

Double pumps and large flow pumps are used to improve the cooling capacity of diesel engine under high power. External oil cooler is used to improve the cooling and lubricating ability and meet different environmental temperatures.

The central exhaust pipe of the supercharger is adopted to optimize the sealing structure, reduce the probability of air leakage and improve the efficiency of the supercharger.

Increase crankshaft stroke and increase displacement. High pressure and high power fuel pump is adopted to meet the requirement of higher power. Meanwhile, high strength special coupling is used to make the structure more stable and improve oil supply reliability.

丹东市| 平罗县| 辽阳县| 山阳县| 宜君县| 七台河市| 修文县| 白朗县| 波密县| 璧山县| 伊通| 常州市| 车险| 桐梓县| 湖北省| 霸州市| 昆明市| 菏泽市| 安阳县| 胶州市| 潜江市| 灵丘县| 新竹市| 洛扎县| 青龙| 保山市| 建昌县| 延安市| 延安市| 长宁区| 宣化县| 和硕县| 潜江市| 九龙坡区| 彰化市| 白城市| 体育| 德昌县| 榕江县| 桐庐县| 孝昌县|