參數(shù) Parameters
柱塞直徑:8mm/9mm
Plunger diameter:8mm/9mm
輸油泵油量:450L/h
Oil amount of feed pump:450L/h
許用轉(zhuǎn)速:1200r/min
Max rotation speed:1200r/min
高壓泵幾何排量:4373mm³/r~5535mm³/r
Geometric displacement of high-pressure pump:4373mm³/r~5535mm³/r
配套功率:250kW/320kW
Max engine power:250kW/320kW
系統(tǒng)軌壓:160MPa
Rail pressure:160MPa
主要特點(diǎn) Main features
壓力與轉(zhuǎn)速無關(guān),定時,定量控制靈活;
Injection pressure is independent of rotation speed.
Flexible controlled timing and injection amount.
驅(qū)動扭矩小,等同高壓共軌泵;
Small driving torque,equal to high-pressure common rail pump.
可以后噴,有利于后處理系統(tǒng);
Available post injection function can benefit after-treatment system.
配套使用機(jī)械噴油器;
Application of mechanical injector.
燃油系統(tǒng)、整車、EGR、OBD等集成控制;
Integrated control of fuel system,vehicle,EGR and OBD.
適用于重型商用車和非道路機(jī)械;
For heavy-duty commercial vehicles,off-highway machinery.
排放標(biāo)準(zhǔn):車用國四,非道路第三階段及以上。
Emission standard:CN IV,Tier Ⅲ and above.
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