1、4ZR-FE 4A-GE4:ZR系列发动机中 第四款缸体结构(2008) 4:A系列发动机中 第四款缸体结构 (1980-1998)ZR:丰田ZR系列(2007-至今) A:丰田A系列(1978-1998)F:窄气门夹角双顶置凸轮轴布置 G:宽气门夹角双顶置凸轮轴布置E:电子燃油喷射 E:电子燃油喷射一、发动机匹配表发动机型号匹配车型匹配年款5S-FECamry1993-1999Celica3VZ-FE1993ES3004A-FECorolla1993-19973S-GTE7A-FE1994-19971FZ-FELand CruiserLX4701996-19972TZ-FEPrevia199
2、3-19951MZ-FE1994-1999Avalon1995-19991ZZ-FE1998-19992UZ-FE2JZ-GEGS300SC3001UZ-FELS400SC400GS400二、发动机参数15S-FE、3VZ-FE、4A-FE、7A-FE型发动机参数表 发动机型号项目最大功率(Hp/rMin-1)135/5400185/5200115/5600最大扭矩(FtLbs/r145/4400195/4400115/2800缸径行程87.190.987.482.0817785.5气缸排量(L)2.23.01.61.8压缩比9.5:19.6:气缸缸径87.000-87.01087.500-8
3、7.51081.001-81.010287.010-87.02087.510-87.52081.010-81.020387.020-87.03087.520-87.53081.020-81.030主轴承孔内径59.020-59.02668.010-68.01659.026-59.03268.016-68.02259.032-59.03868.022-68.028气缸最大失圆度和锥度0.101气缸最大平面翘曲度0.05气缸盖最大翘曲度气缸体面0.099进排气歧管面0.080.10气门座宽度进气门0.99-1.401.0-1.4排气门气门座锥角()45气门导管气缸盖孔内径(1)11.000-11.
4、02711.026(许用极限)气门导管内径6.010-6.0306.010-6.029气门杆到导管油隙标准值0.025-0.0600.025-0.061许用极限0.0800.030-0.0650.030-0.066气门锥角(44.5气门边缘厚度(极限值)0.50气门整修长度进气门(使用极限)97.1094.6086.95排气门(使用极限)98.0094.4087.35气门杆直径5.970-5.9855.969-5.9855.965-5.9805.96-5.98气门间隙0.19-0.280.13-0.230.15-0.250.28-0.380.27-0.370.25-0.35气门弹簧自由长度41
5、.96-41.9941.4038.57负载长度16.7-19.5kg/34.7017.2-19.1kg/33.3016.9kg/31.7(气门关闭)不垂直度2.002.0进气凸轮轴轴向间隙(2)0.046-0.0990.120排气凸轮轴轴向间隙(2)0.030-0.0850.035-0.090凸轮轴轴向间隙(3)0.033-0.080齿轮背隙0.020-0.2000.3000.30凸轮轴轴颈直径26.959-26.97526.949-26.96524.949-24.965(排气凸轮轴1号轴径)22.949-22.965(其它轴径)凸轮轴最大径向圆跳动0.0400.060凸轮轴轴颈油隙0.025
6、-0.0620.035-0.072使用极限凸轮轴凸轮高度进气42.010-42.11042.160-42.26041.910-42.01041.90042.01041.50排气40.060-40.16041.960-42.06039.95041.81041.55挺杆孔直径31.000-31.01831.000-31.025挺杆直径30.966-30.976挺杆油隙0.024-0.0520.020-0.0520.024-0.0590.0700.07曲轴轴向间隙0.020-0.2200.020-0.221曲轴径向圆跳动0.050主轴承轴颈直径54.998-55.00363.996-64.00047
7、.994-48.00054.993-54.99863.990-63.99647.988-47.99454.988-54.99363.986-63.99047.982-47.988主轴径失圆度0.020主轴径锥度0.005主轴承油隙(3号轴径)标准曲轴0.025-0.0440.028-0.0560.015-0.033加大0.250.027-0.0670.028-0.080主轴承油隙(除3号轴径)0.015-0.0340.019-0.059主轴承厚度(3号主轴承)1.9920-1.99501.989-1.9921.9950-1.99801.992-1.9951.9980-2.00101.995-1
8、.99842.0010-2.00401.998-2.00152.0040-2.00702.001-2.004主轴承厚度(其它主轴承)1.9970-2.00002.0000-2.00302.0030-2.00602.0060-2.00902.0090-2.0120连杆轴承厚度1.484-1.4881.486-1.4901.488-1.4921.490-1.4941.492-1.4961.494-1.498连杆轴承轴颈直径51.985-52.00054.986-55.00039.985-39.99947.985-48.000连杆轴承失圆度和锥度连杆轴承油隙0.024-0.0550.028-0.06
9、50.020-0.0510.0780.023-0.069连杆孔直径(小头销孔)22.005-22.01722.005-22.014连杆最大弯曲度0.05/100.1连杆最大扭曲度0.150/100.1连杆侧隙0.160-0.3120.150-0.3300.015-0.2500.3500.38活塞与气缸间隙0.140-0.1600.130-0.1500.085-0.1050.1800.1700.13活塞直径86.850-86.86087.360-87.37080.905-80.91586.860-86.87087.370-87.38080.915-80.92586.870-86.88087.38
10、0-87.39080.925-80.935活塞销直径21.997-22.00921.997-22.006连杆配合0.005-0.0110.005-0.010活塞环侧隙第一道气环0.040-0.0800.010-0.0800.045-0.090第二道气环0.030-0.0700.030-0.071活塞环开口间隙0.270-0.5000.280-0.5000.25-0.451.1001.070.350-0.6000.380-0.6000.35-0.501.2001.20油 环0.200-0.5500.150-0.5700.15-0.451.1501.1701.05机油泵外转子与泵壳间隙0.099-
11、0.1600.099-0.1750.080-0.1800.200转子顶隙0.040-0.1600.110-0.2400.025-0.0850.35转子侧隙0.030-0.0900.150注:标准气门导管加大气门导管11.050-11.07710.985-11.01211.035-11.062(2)对于双凸轮轴。(3)对于单凸轮轴。23S-GTE、1FZ-FE、2TZ-FE、1MZ-FE型发动机参数表200/6000212/4600138/5000188/5200200/3200275/3200154/4000203/440086.186.1100.095.095.083.04.52.48.8:
12、9.0:9.3:10.5:1或标准值86.000-86.010100.000-100.01094.990-95.00087.500-87.51286.010-86.020100.010-100.02086.020-86.030100.020-100.03066.000074.026-74.03264.004-64.01066.001074.032-74.03864.010-64.01666.002074.038-74.04464.016-64.02266.003066.004066.0050666.0060766.0070866.0080966.00901066.01001166.01101266.01201366.01301466.01401566.01501666.0160气缸最大失圆度气缸最大锥度0.0100.100排气歧管面可变进气门面歧管面1.20-1.601.00-1.40
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