發(fā)動(dòng)機(jī)機(jī)械參數(shù)速查三菱車系

1、第五節(jié) 三菱車系一、發(fā)動(dòng)機(jī)匹配表發(fā)動(dòng)機(jī)型號(hào)發(fā)動(dòng)機(jī)匹配車型匹配年款6g723.0l v6 sohcdiamante1993-1996montero1993-19943000gt1997-19983.0l v6 dohcdiamante1993-1996montero1993-19963000gt1993-19983.0l v6 dohc turbo3000gt1993-19986g743.5l v6 dohcmontero 1994-1998diamante1997-19984g371.8l 4缸sohceclipse1993-19944g632.0l 4缸sohceclipse1993-199

2、4galant19932.0l 4缸dohcgalant1993eclipse19942.0l 4缸dohc turboeclipse1993-1998420a2.0l 4缸dohceclipse1995-19984g642.4l 4缸sohcexpo1993-1995galant1994-19982.4l 4缸dohcgalant1994-1995eclipse19964g931.8l 4缸sohcexpo1993-1995二、發(fā)動(dòng)機(jī)參數(shù)16g72（sohc）、6g72（dohc）、6g72（dohc turbo）、6g74型發(fā)動(dòng)機(jī)參數(shù)表 發(fā)動(dòng)機(jī)型號(hào)項(xiàng)目6g72（sohc）6g72（dohc

3、）6g72（dohc turbo）6g74最大功率（hp/rmin-1）143/5000222/6000300/6000215/5000最大扭矩（ftlbs/rmin-1）168/2500201/4500307/2500228/3000缸徑行程91.176.091.176.091.176.093.085.8氣缸排量（l）3.03.03.03.5壓縮比8.9：110.0：18.0：19.5：1氣缸最大錐度0.0200.0200.0200.020氣缸最大失圓度0.0200.0200.0200.020氣缸最大平面翹曲度標(biāo)準(zhǔn)值0.050.050.050.05許用極限0.1020.1020.1020.1

4、02氣缸蓋高度84.07132.1132.1132.1氣缸蓋最大翹曲度0.200.200.200.20氣門座寬度進(jìn)氣門0.90-1.300.90-1.300.90-1.300.90-1.30排氣門0.90-1.300.90-1.300.90-1.300.90-1.30氣門座孔徑44.00-44.2535.99-36.2535.99-36.2535.99-36.25氣門座錐角（）45-45.545-45.545-45.545-45.5氣門導(dǎo)管進(jìn)氣門氣缸蓋上的氣門導(dǎo)管安裝孔孔徑13.00-13.1813.00-13.1813.00-13.1812.1長(zhǎng)度44排氣門氣缸蓋上的氣門導(dǎo)管安裝孔孔徑13.

5、00-13.1813.00-13.1813.00-13.1812.1長(zhǎng)度48氣門桿到導(dǎo)管油隙進(jìn)氣門標(biāo)準(zhǔn)值0.030-0.0600.020-0.0510.020-0.0510.020-0.051許用極限0.100.1020.1020.102排氣門標(biāo)準(zhǔn)值0.050-0.0900.051-0.0890.051-0.0890.051-0.089許用極限0.150.1520.1520.152氣門錐角（）45-45.545-45.545-45.5氣門最小邊緣厚度進(jìn)氣門0.710.480.480.99排氣門1.500.990.991.50氣門長(zhǎng)度進(jìn)氣門標(biāo)準(zhǔn)值103.00106.30106.30許用極限排氣門

6、標(biāo)準(zhǔn)值102.70105.41105.41許用極限氣門桿直徑進(jìn)氣門標(biāo)準(zhǔn)值7.960-7.9766.606.606.60許用極限排氣門標(biāo)準(zhǔn)值7.930-7.9506.606.606.50許用極限氣門彈簧自由長(zhǎng)度標(biāo)準(zhǔn)值49.7846.4846.4846.48許用極限48.7745.4745.4745.47不垂直度()標(biāo)準(zhǔn)值2222許用極限4444安裝后高度40.4137.9037.9037.90凸輪軸軸向間隙標(biāo)準(zhǔn)值0.1-0.20.1-0.20.1-0.20.1-0.2許用極限0.40.40.40.4凸輪軸軸頸直徑34.025.9125.9125.91凸輪軸最大失圓度凸輪軸最大徑向圓跳動(dòng)凸輪軸軸頸

7、油隙0.050-0.0900.050-0.1020.050-0.1020.050-0.102凸輪軸凸輪高度標(biāo)準(zhǔn)值41.1534.8034.8035.20(進(jìn)氣門)34.91(排氣門)許用極限40.6434.2934.2934.70(進(jìn)氣門)34.41(排氣門)曲軸軸向間隙標(biāo)準(zhǔn)值0.050-0.2500.050-0.2500.050-0.2500.050-0.250許用極限0.300.300.300.30主軸承軸頸直徑59.959.959.959.9主軸徑失圓度和錐度0.050.030.030.03主軸承油隙標(biāo)準(zhǔn)值0.20-0.510.18-0.430.18-0.430.18-0.43許用極限0

8、.100.100.100.10連桿軸承軸頸直徑49.9149.9149.9149.91連桿軸承徑向圓跳動(dòng)連桿軸承失圓度0.0050.0030.0030.003連桿軸承錐度0.0050.0050.0050.005連桿軸承油隙標(biāo)準(zhǔn)值0.20-0.510.20-0.510.20-0.510.20-0.51許用極限0.100.100.100.10連桿最大彎曲0.050.050.050.05連桿最大扭曲0.100.100.100.10連桿側(cè)隙標(biāo)準(zhǔn)值0.099-0.2510.099-0.2510.099-0.2510.099-0.251許用極限0.410.410.410.41活塞與氣缸間隙0.020-0.

9、0400.030-0.0510.030-0.0510.030-0.051活塞直徑91.1191.1191.1193.0活塞環(huán)側(cè)隙第一道氣環(huán)標(biāo)準(zhǔn)值0.051-0.0890.030-0.0710.030-0.0710.030-0.071許用極限0.100.100.100.10第二道氣環(huán)標(biāo)準(zhǔn)值0.020-0.0600.020-0.0600.020-0.0600.020-0.060許用極限0.100.100.100.10油環(huán)標(biāo)準(zhǔn)值許用極限活塞環(huán)開口間隙第一道氣環(huán)標(biāo)準(zhǔn)值0.300-0.4500.300-0.4500.300-0.4500.300-0.450許用極限0.79第二道氣環(huán)標(biāo)準(zhǔn)值0.249-0.

10、3990.450-0.5990.450-0.5990.450-0.599許用極限0.790油 環(huán)標(biāo)準(zhǔn)值0.20-0.600.20-0.600.20-0.600.099-0.351許用極限0.990.990.990.99 機(jī)油 泵外轉(zhuǎn)子與泵殼間隙0.099-0.1800.099-0.1800.099-0.1800.099-0.180內(nèi)外轉(zhuǎn)子與泵蓋間隙0.041-0.0940.041-0.0940.041-0.0940.041-0.09424g37、4g63（sohc）、4g63（dohc）、4g63（dohc turbo）型發(fā)動(dòng)機(jī)參數(shù)表 發(fā)動(dòng)機(jī)型號(hào)項(xiàng)目4g374g63（sohc）4g63（doh

11、c）4g63（dohc turbo）最大功率（hp/rmin-1）96/5000135/6000190/6000最大扭矩（ftlbs/rmin-1）113/3500125/3000203/3000缸徑行程80.686.185.187.985.187.985.187.9氣缸排量（l）1.82.02.02.0壓縮比9.0：18.5：19.0：17.8：1氣缸體高度標(biāo)準(zhǔn)值285.20283.9283.9283.9許用極限氣缸最大錐度0.0100.0100.0100.010氣缸最大失圓度0.0100.0100.0100.010氣缸最大平面翹曲度0.0990.050.050.05氣缸蓋高度88.4990

12、.00132.00132.00氣缸蓋研磨極限氣缸蓋最大翹曲度0.0480.0510.0510.051氣門座寬度進(jìn)氣門0.899-1.3000.89-1.300.89-1.300.89-1.30排氣門0.899-1.3000.89-1.300.89-1.300.89-1.30氣門座錐角（）44-44.54544-44.544-44.5氣門桿到導(dǎo)管油隙進(jìn)氣門標(biāo)準(zhǔn)值0.030-0.0610.030-0.0610.020-0.0480.020-0.048許用極限0.100.100.100.10排氣門標(biāo)準(zhǔn)值0.051-0.0890.051-0.0890.051-0.0840.051-0.084許用極限0

13、.150.150.150.15氣門錐角（）45-45.545-45.545-45.545-45.5氣門最小邊緣厚度進(jìn)氣門0.711.191.021.02排氣門0.510.710.710.71氣門長(zhǎng)度進(jìn)氣門標(biāo)準(zhǔn)值109.80109.50109.50許用極限排氣門標(biāo)準(zhǔn)值108.71109.70109.70許用極限氣門桿直徑進(jìn)氣門標(biāo)準(zhǔn)值8.08.06.565-6.5816.565-6.581許用極限排氣門標(biāo)準(zhǔn)值8.08.06.530-6.5516.530-6.551許用極限氣門彈簧自由長(zhǎng)度48.21-49.2048.79-49.8147.29-48.3147.29-48.31安裝后高度37.31-3

14、8.5140.41-41.4040.01-41.0040.01-41.00不垂直度()標(biāo)準(zhǔn)值2222許用極限4444凸輪軸軸向間隙標(biāo)準(zhǔn)值0.10-0.200.10-0.200.10-0.200.10-0.20許用極限凸輪軸軸頸直徑標(biāo)準(zhǔn)值33.934-33.95034.0125.951-25.96925.951-25.969許用極限凸輪軸最大失圓度凸輪軸最大徑向圓跳動(dòng)凸輪軸軸頸油隙標(biāo)準(zhǔn)值0.051-0.0890.051-0.0890.051-0.0890.051-0.089許用極限凸輪軸凸輪高度進(jìn)氣門標(biāo)準(zhǔn)值35.410-35.91141.580-42.08034.994-35.49434.699

15、-35.199（a/t）；34.994-35.494（m/t）許用極限排氣門標(biāo)準(zhǔn)值35.410-35.91141.580-42.08034.699-35.19934.994-35.494（a/t）；34.699-35.199（m/t）；許用極限曲軸軸向間隙標(biāo)準(zhǔn)值0.051-0.1780.051-0.1780.051-0.1780.051-0.178許用極限0.410.410.410.41主軸承軸頸直徑57.00057.00057.00057.000主軸承軸頸失圓度0.0150.0150.0150.015主軸承軸頸錐度0.0050.0050.0050.005主軸承油隙標(biāo)準(zhǔn)值0.020-0.040

16、0.020-0.0400.020-0.0400.020-0.040許用極限0.100.100.100.10連桿軸承軸頸直徑45.0045.0045.0045.00連桿軸承軸頸失圓度0.0150.0150.0150.015連桿軸承軸頸錐度0.0050.0050.0050.005連桿軸承油隙標(biāo)準(zhǔn)值0.020-0.0500.020-0.0500.020-0.0500.020-0.050許用極限0.100.100.100.10連桿最大彎曲0.051/1000.051/1000.051/1000.051/100連桿最大扭曲0.01/1000.01/1000.01/1000.01/100連桿側(cè)隙標(biāo)準(zhǔn)值0.

17、010-0.2500.010-0.2500.010-0.2500.010-0.250許用極限0.410.410.410.41活塞與氣缸間隙標(biāo)準(zhǔn)值0.010-0.0300.010-0.0300.020-0.0410.030-0.051許用極限活塞直徑80.59985.00085.00085.000活塞環(huán)側(cè)隙第一道氣環(huán)標(biāo)準(zhǔn)值0.045-0.0850.030-0.0710.030-0.0710.030-0.071許用極限0.100.100.100.10第二道氣環(huán)標(biāo)準(zhǔn)值0.020-0.0600.020-0.0610.030-0.0710.030-0.071許用極限0.100.100.100.10油環(huán)標(biāo)

18、準(zhǔn)值許用極限活塞環(huán)開口間隙第一道氣環(huán)標(biāo)準(zhǔn)值0.300-0.4500.250-0.4000.250-0.4500.250-0.450許用極限0.790.790.790.79第二道氣環(huán)標(biāo)準(zhǔn)值0.200-0.3500.200-0.3500.350-0.5000.350-0.500許用極限0.790.790.790.79油 環(huán)標(biāo)準(zhǔn)值0.200-0.7000.200-0.7000.200-0.700許用極限0.990.990.993420a、4g64（sohc）、4g64（dohc）、4g93型發(fā)動(dòng)機(jī)參數(shù)表 發(fā)動(dòng)機(jī)型號(hào)項(xiàng)目420a4g64（sohc）4g64（dohc）4g93最大功率（hp/rmin-

19、1）141/5500141/5500最大扭矩（ftlbs/rmin-1）148/3000148/3000缸徑行程87.58386.510086.510081.089.0氣缸排量（l）2.02.42.41.8壓縮比9.6：19.5：110.0：18.5：1氣缸體高度標(biāo)準(zhǔn)值289.9-290.1289.9-290.1許用極限氣缸最大錐度0.0510.0100.0100.010氣缸最大失圓度0.0510.0100.0100.010氣缸最大平面翹曲度0.100.050.050.099氣缸蓋高度119.90-120.10131.90-312.10119.90氣缸蓋最大翹曲度0.100.0510.0510

20、.030氣門座寬度進(jìn)氣門0.90-1.300.89-1.300.89-1.300.899-1.300排氣門0.90-1.300.89-1.300.89-1.300.899-1.300氣門座錐角（）4545-45.545-45.543.5-44氣門頭直徑進(jìn)氣門34.67-34.93排氣門30.37-30.63氣門間隙進(jìn)氣門0.20排氣門0.30氣門錐角（）44.5-4545-45.545-45.545-45.5氣門最小邊緣厚度進(jìn)氣門標(biāo)準(zhǔn)值1.29-1.621.001.000.48許用極限0.500.50排氣門標(biāo)準(zhǔn)值0.99-1.321.201.501.00許用極限0.701.00氣門長(zhǎng)度進(jìn)氣門標(biāo)

21、準(zhǔn)值111.49-111.99許用極限排氣門標(biāo)準(zhǔn)值109.59-110.09許用極限氣門導(dǎo)管進(jìn)氣門導(dǎo)管內(nèi)徑5.975-6.000油隙0.048-0.0660.020-0.0500.020-0.0500.020-0.050排氣門導(dǎo)管內(nèi)徑5.975-6.000油隙0.074-0.0940.030-0.0700.050-0.0900.050-0.090氣門桿直徑進(jìn)氣門標(biāo)準(zhǔn)值5.93-5.956.06.65.97許用極限排氣門標(biāo)準(zhǔn)值5.91-5.925.96.55.95許用極限氣門彈簧自由長(zhǎng)度46.051.047.048.21-49.20安裝后高度38.044.240.0不垂直度標(biāo)準(zhǔn)值1.5mm21.

22、52許用極限444凸輪軸軸向間隙標(biāo)準(zhǔn)值0.0150.10-0.200.10-0.200.10-0.20許用極限凸輪軸軸頸直徑標(biāo)準(zhǔn)值25.951-25.97044.9325.9644.930-44.940許用極限凸輪軸最大失圓度凸輪軸最大徑向圓跳動(dòng)凸輪軸軸頸油隙標(biāo)準(zhǔn)值0.069-0.0710.051-0.089許用極限凸輪軸凸輪高度進(jìn)氣門標(biāo)準(zhǔn)值41.90-42.40（“d”）：36.89-37.39（“1”和“2”）34.99-35.49（“a”和“d”）;34.70-35.20（“b”和“e”）; 34.88-35.38（“k”）37.280-37.780許用極限排氣門標(biāo)準(zhǔn)值41.90-42.

23、40（“d”）：36.97-37.47（1和2）34.70-35.20（“a”）;34.99-35.49（“c”）; 34.41-34.91（“h”）37.590-38.090許用極限曲軸軸向間隙標(biāo)準(zhǔn)值0.09-0.240.051-0.1800.051-0.1800.051-0.178許用極限0.370.250.250.41主軸承軸頸直徑51.992-52.00856.994-57.000（“1”）；56.988-56.994（“2”）；56.982-56.988 （“3”）56.994-57.000（“1”）；56.988-56.994（“2”）；56.982-56.988（“3”） 57.00主軸承軸頸失圓度0.00380.015主軸承軸頸錐度0.00380.005主軸承油隙標(biāo)準(zhǔn)值0.022-0.0620.020-0.0410.020-0.0410.020-0.040許用極限0.100.100.10連桿軸承軸頸直徑47.992-48.00848.000-48.10548.000-48.10545