06002-30215 BEARING
06002-30221 ROLLER BEARING
06002-32024 BEARING
06002-32026 BEARING
06002-32028 ROLLER BEARING
06030-05205 BEARING
06030-05206 BALL BEARING
06030-05207 BALL BEARING
06030-06004 BEARING
06030-06009 BEARING
06030-06016 BEARING
06030-06020 BEARING
06030-06204 BEARING
06030-06205 BEARING
06030-06214 BALL BEARING
06030-06216 BEARING
06030-06218 BEARING
06030-06219 BEARING
06030-06304 BEARING
06030-06307 BEARING
06030-06309 BEARING
06030-06313 BEARING
06030-06317 BEARING
06030-06324 BEARING
06031-00216 BEARING
06032-00211 ROLLER BEARING
06032-00213 BEARING
06032-00215 BEARING
06032-00220 BEARING
06033-00219 BEARING
06034-06208 BEARING
06037-06007 BALL BEARING
06037-06206 BALL BEARING
06044-00211 ROLLER BEARING
06044-00214 BEARING
06044-00221 BEARING
06120-01612 NEEDLE BEARING
06120-02016 NEEDLE BEARING
06123-01414 BEARING
06123-01614 BEARING
06123-02018 BEARING
06123-03018 BEARING
06124-01416 BEARING
06124-01616 BEARING
06124-02020 BEARING
06124-03020 BEARING
425-46-31220
425-46-31251
425-46-32311
425-46-32311CL
425-46-32311RB
425-46-32311RM
425-46-32321
425-46-35121
425-46-35330
425-46-42320
425-46-45120
425-70-11680
425-70-11720
425-70-11720CL
425-70-11770
425-70-11920
425-70-11920CL
425-70-41930
425-S33-2430
425-S33-4280
425-S95-3711
425-S95-3761
426-03-33191
426-13-43340
426-14-11120
426-14-11121
426-22-32631
426-43-36560
426-43-36960
426-43-36980
426-43-38390
426-46-11411
426-46-121206138-71-6301 FUEL FILTER
6138-71-6401 FUEL FILTER
6138-71-6621 HOSE
6138-71-8630 JOINT
6138-81-3112 空氣壓縮機(jī)
6138-81-3290 軟管
6138-81-6911 COVER
6138-81-6920 BRACKET
6138-81-6930 BRACKET
6138-81-6940 BRACKET
6138-81-7100 AIR CLEANER ASS
6138-81-7910 BODY ASS'Y
6138-81-8640 CAP
6138-81-8660 SPACER
6138-81-8660RM SPACER
6138-81-8810 COVER
6138-81-8870 PLATE
6138-81-8990 JOINT
6138-82-5550 SENSOR
6138-82-5561 SENSOR
6138-82-5570 鋼絲
6138-82-5580 鋼絲
6138-82-8201 TURBOCHARGER
6138-85-1510 送信機(jī)件
6138-85-1511 傳感器件
6138-85-1611 SWITCH
6138-85-7120 ELEMENT
6138-85-7220 ELEMENT
6138-85-8211 COVER
6138-85-8531 軟管
6138-K1-0303 GASKET KIT
6138-K1-9901 GASKET KIT
6138-K2-9901 密封襯墊成套用具
613D-PP-0070 ENGINE ASS'Y
613D-PP-0080 ENGINE ASS'Y
613D-PP-0140 ENGINE ASS'Y
613D--0040 ENGINE ASS'Y
613D--0050 ENGINE ASS'Y
613D--0060 ENGINE ASS'Y
6140-11-3240 填密件
6140-11-5811 GASKET
6140-11-6331 密封襯墊
6140-11-6331KF 密封襯墊
6140-11-6331KN 密封襯墊
6140-11-6430 密封襯墊
6140-11-6442 密封襯墊
6140-14-5451 PLATE
6140-14-5460 螺栓
6140-21-1130 襯套
6140-21-1341 密封
6140-21-2220 O型環(huán)
6140-21-3520 SEAL
6140-21-5831 密封襯墊
6140-21-8050 止推軸承
6140-31-3040 金屬(齒輪)總成
6140-38-3040 金屬(齒輪)總成
6140-39-3040 金屬(齒輪)總成
6140-41-4111 INTAKE VALVE
6140-41-4410 氣門彈簧
6140-41-4520 VALVE COTTER
6140-41-4530 CAP
6140-41-4540 密封
6140-51-6330 O型環(huán)
6140-61-1150 O-RING
6140-61-1170 SNAP RING
6140-61-1180 COVER
6140-61-1311 軸
6140-61-1331 IMPELLER
6140-61-1511 密封
6140-61-1810 GASKET

426-46-12290
426-46-22120
426-46-31911
426-46-32640
426-46-32650
426-46-33720
426-46-33740
426-46-33750
426-46-63741
426-54-33271
426-54-47471
426-54-67470
426-70-31920
426-70-31940
426-70-31950
426-70-31960
426-70-31970
426-70-31980
426-70-31991
426-70-61960
426-N42-3812
426-S95-2330
426-S95-3910
426-S95-4820
426-U70-1120
426-Z89-5280
426-Z89-5281
427-43-28120
427-46-13221
427-46-22910
427-46-42220
427-46-42810
427-54-27670
427-54-27790
427-54-27980
427-70-13791
427-70-41881
427-70-41920
427-70-41941
427-70-41960
427-70-41981
427-70-41990
427-S95-2621
427-S95-7460
428-43-27630
428-Z84-3750
06300-06014 BEARING
06300-06206 BEARING
06300-06208 BEARING
06300-06212 BEARING
06300-06304 BEARING
06300-23130 BEARING
06301-06306 BEARING
06302-30313 BEARING
06302-32021 BEARING
06302-32213 BEARING
06302-32217 BEARING
06302-32218 BEARING
06330-06020 BEARING
06330-06206 BEARING
06330-06208 BEARING
06330-06215 BEARING
06330-06306 BEARING
06330-06307 BEARING
06330-06308 BEARING
06337-06210 BEARING
06337-06311 BEARING
130-09-31190 ROLLER BEARING
14X-27-11231 BEARING
14X-27-11721 BEARING
14X-27-11760 BEARING
154-21-22161 ROLLER BEARING
170-09-13250 BEARING
17A-27-11310 BEARING
17A-27-11321 BEARING
17A-27-11331 BEARING
17M-09-21120 BEARING
17M-09-21140 BEARING
17M-09-21141 BEARING
17M-09-41150 BEARING
195-09-18380 BEARING
195-09-33271 BEARING
195-09-33280 BEARING
209-27-71440 BEARING
209-38-73360 BEARING
21N-26-31140 BEARING
21N-27-31210 BEARING
21T-09-31110 BEARING
21T-09-31120 BEARING
21T-09-31130 BEARING
21T-09-31140 BEARING
21T-09-31150 BEARING
21T-27-71380 BEARING
21T-27-71390 BEARING
281-13-31180 BEARING
56C-46-13580 BEARING
706-7K-40070 BEARING
706-7K-40080 BEARING
708-7L-12140 BEARING
708-8F-12151 BEARING
134-27-61280 BEARING
234-27-31270 BEARING
134-27-61290 BEARING
21T-27-72180 BEARING
198-09-31331 BEARING
NSK 6005 C0 BEARING
NSK 6006 C0 BEARING
NSK 6013 C0 BEARING
NSK 6015 C0 BALL BEARING
NSK 6019 C0 BEARING
NSK 6021 C0 BEARING
NSK 6205 C0 BALL BEARING6142-22-4231 密封
6142-22-4640 SPACER
6142-22-4640KF SPACER
6142-22-4640KL SPACER
6142-22-4640KN SPACER
6142-22-4811 GASKET
6142-22-5250 PLUG
6142-22-5812 GASKET
6142-22-5821 GASKET
6142-32-2030 PISTON RING ASS
6142-32-2120 活塞
6142-42-4210 EXHAUST VALVE
6142-42-5440 BOLT
6142-42-5550 PLUG
6142-52-5811 GASKET
6142-71-5330 軟管
6142-81-2610 皮帶
6142-82-2620 皮帶
6142-82-5112 GEAR BOX
6142-82-6550 間隔墊
6143-11-1811 GASKET
6143-11-4290 間隔墊
6143-11-5630 SPACER
6143-11-8810 O型環(huán)
6143-21-5580 托架
6143-21-5811 密封襯墊
6143-61-3150 板
6143-81-7710 BODY
6144-11-1811 GASKET
6144-11-4540 BAND
6144-11-4550 BAND
6144-11-4560 BAND

195-12-31240-YA SHAFT
195-27-31273-YA GEAR
154-12-71220-YA SHAFT
195-27-31360-YA GEAR
198-27-31290-YA SHAFT
208-26-71130-YA GEAR
209-38-73140-YA GEAR
235-27-31120-YA SHAFT
21N-38-31130-YA GEAR
235-70-45161-YA GEAR
209-27-71390-YA GEAR
21N-38-51210-YA GEAR
208-27-71140-YA PLANETARY GEAR
209-27-71261-YA PLANETARY GEAR
17A-27-11251-YA PLANETARY GEAR
208-26-63140-YA GEAR
21N-27-31120-YA PLANETARY GEAR
427-46-12410-YA SHAFT
235-70-43141-YA SHAFT
17A-27-11261-YA GEAR
17M-03-26160-YA SHAFT
198-27-45421-YA PLANETARY GEAR
208-27-71151-YA GEAR
209-38-73130-YA GEAR
21N-38-11150-YA SHAFT
41E-46-11120-YA SHAFT
154-27-71210-YA GEAR
154-27-72242-YA GEAR
17A-27-11221-YA GEAR
17M-27-41210-YA GEAR
195-12-42121-YA SHAFT
195-43-65330-YA SHAFT
198-27-45172-YA GEAR
198-27-45212-YA GEAR
198-27-45411-YA GEAR
208-27-61111-YA SHAFT
21N-27-31110-YA GEAR
21N-27-31260-YA GEAR
21N-27-31340-YA SHAFT
21N-38-51230-YA SHAFT
235-20-11100-YA SHAFT ASS'Y
235-99-11200-YA SHAFT ASS'Y
427-46-11312-YA SHAFT
3EB-21-11340-YA GEAR
156-38-21170-YA GEAR
17M-43-41120-YA SHAFT
208-27-61150-YA GEAR
235-70-45170-YA SHAFT
566-52-41950 SPACER
195-27-44341 COVER
235-70-41190 PLATE
195-27-34350 COVER
195-27-44351 COVER
41E-70-25590 BRACKET
195-Z11-2290 COVER
56B-50-11240 SPACER
195-27-31190 COVER
56B-74-31570 SPACER
17M-71-41951 BRACKET
14X-12-11210 COVER
195-71-74191 BRACKET
207-70-72381 SPACER
14Y-71-12170 BRACKET
562-22-32290
562-40-31320
562-40-31330
562-40-31340
562-40-31350
562-40-3A320
562-40-3A330
562-40-3A340
562-40-3A350
562-46-32570
562-46-32580
562-46-3A420
562-46-3A530
562-46-3B580
562-46-3B760
562-52-31210
562-52-31330
562-52-3A210
562-52-3A230
562-52-3A290
562-52-3A3306150-11-6420 箱、殼
6150-11-6510 COVER
6150-11-6520 COVER
6150-11-6540 COVER
6150-11-7110 箱殼
6150-11-7110KF 箱殼
6150-11-7110KL 箱殼
6150-11-7812 密封襯墊
6150-11-7812KF 密封襯墊
6150-11-7822 GASKET
6150-11-8111 蓋
6150-11-8111KF 蓋
6150-11-8151 蓋
6150-11-8200 COVER ASS'Y
6150-11-8220 軟管
6150-11-8300 COVER ASS'Y
6150-11-8810 密封墊
6150-11-8810CL 密封墊
6150-11-8810KF 密封墊
6150-11-8810KN 密封墊
6150-11-8820 SEAL
6150-11-8820CL SEAL
6150-11-8820KF SEAL
6150-11-9740 FLANGE
6150-12-1341 氣門導(dǎo)套
6150-12-1351 氣門導(dǎo)套
6150-12-1370 導(dǎo)向裝置
6150-12-1370KF 導(dǎo)向裝置
6150-12-1380 排氣門座圈
6150-12-1810 密封襯墊
6150-12-1960 GROMMET
6150-12-3200 夾持器總成
6150-12-3210 HOLDER ASS'Y
6150-12-3220 噴嘴
6150-12-4121 BRACKET
6150-12-5340 管子
6150-12-5350 管子
6150-12-5560 管子
6150-12-5820 BRACKET
6150-12-5830 TUBE
6150-12-5840 BAND
6150-12-5840CL BAND
6150-12-5840KL BAND
6150-12-5840KP BAND
6150-12-5840KR BAND
6150-12-6460 管
6150-12-6460KF 管
6150-12-6510 TUBE
6150-13-4810 密封襯墊
6150-13-4810KF 密封襯墊
6150-13-5810 密封襯墊
6150-13-5811 密封襯墊
6150-13-5840 BAND
6150-15-6180 TUBE
6150-15-6221 TUBE
6150-15-6270 TUBE
6150-15-6510 COVER
6150-15-6530 NIPPLE
6150-16-1320 INSERT
6150-16-1380 SEAT
6150-17-1010 GASKET
6150-17-1320 INSERT
6150-17-1380 SEAT
6150-17-1813 密封襯墊
6150-17-1813KF 密封襯墊
6150-17-1822 GASKET
6150-18-1320 INSERT
6150-18-1380 SEAT
6150-19-1320 氣門
6150-19-1380 SEAT
6150-19-1813 密封襯墊
6150-19-1920 GROMMET
6150-19-1930 GROMMET
6150-19-1960 GROMMET
6150-19-1970 GROMMET
6150-21-1100 缸體
6150-21-1103 缸體
6150-21-1150 O-RING
6150-21-1170 TUBE
6150-21-1180 PLUG
6150-21-1180KF PLUG
6150-21-1190 O型圈
6150-21-1190KF O型圈
6150-21-1490 襯套
6150-21-1490KF 襯套
6150-21-1710 螺栓
6150-21-1710KF 螺栓
6150-21-1710KL 螺栓
6150-21-1980 ADAPTER
6150-21-1990 GASKET
6150-21-2230 O型圈
6150-21-2230KF O型圈
6150-21-2230NF O型圈
6150-21-2240 O型圈
6150-21-2240KF O型圈
6150-21-2240NF O型圈
6150-21-2250 密封

198-Z11-3332-YA COVER
198-Z11-3322-YA COVER
206-54-21711-YA COVER
21T-01-31580-YA COVER
22U-70-31290-YA SPACER
235-27-31410-YA BRACKET
154-71-71340-YA BRACKET
06030-06014 BEARING
06030-06015 BALL BEARING
06030-06917 BEARING
06030-06919 BEARING
06030-06921 BEARING
06030-06922 BEARING
06030-06924 BEARING
06030-06928 BEARING
06030-06934 BEARING
06037-06208 BEARING
06040-06015 BEARING
06040-06022 BALL BEARING
06040-06213 BEARING
06040-06214 BALL BEARING
06040-06215 BEARING
06040-06216 BEARING
06040-06217 BEARING
06040-06218 BEARING
06040-06312 BALL BEARING
06040-06313 BALL BEARING
06043-06216 BEARING
06300-06921 BEARING
06330-06315 BEARING
06330-06822 BEARING
06330-06918 BEARING
06330-06924 BEARING
06330-06926 BEARING
06330-06930 BEARING
06333-00311 BEARING
06340-06217 BEARING
708-7W-12120 BEARING
NSK 6014 C3 BEARING
NSK 6015 C3 BALL BEARING
NSK 6917 C3 BEARING
NSK 6919 C3 BEARING
NSK 6921 C3 BEARING
NSK 6922 C3 BEARING
NSK 6924 C3 BEARING
NSK 6928 C3 BEARING
NSK 6934 C3 BEARING
NSK 6208 DU C3 BEARING
NSK 6015 C4 BEARING
NSK 6022 C4 BALL BEARING
NSK - 6213 C4 BEARING
NSK - 6214 C4 BALL BEARING
NSK - 6215 C4 BEARING
NSK - 6216 C4 BEARING
NSK - 6217 C4 BEARING
NSK - 6218 C4 BEARING
NSK - 6312 C4 BALL BEARING
NSK - 6313 C4 BALL BEARING
NSK - 6216 NR C4 BEARING
NSK - 6921 BEARING
NSK - 6315 C3 BEARING
NSK - 6822 C3 BEARING
NSK - 6918 C3 BEARING
NSK - 6924 C3 BEARING
NSK - 6926 C3 BEARING
NSK - 6930 C3 BEARING
NSK - NJ 311 EW C3 BEARING
NTN - 4T-33109 BEARING
07029-00000 RELIEF VALVE
21N-68-32680 SOLENOID VALVE
561-43-8A221 VALVE
56E-50-28330 VALVE CORE
6128-81-4810 VALVE
6162-55-5220 VALVE
209-60-77220 VALVE ASS'Y
569-40-81530CL
569-40-81540
569-40-81550
569-40-81550KR
569-40-8L340
569-40-8L551
569-44-61460
569-46-62611
569-52-61150
569-52-81150
569-74-41410
569-74-61470
569-74-61670
569-74-61711
569-74-61740
569-74-85310
569-84-84470
56B-02-11870
56B-46-13241
56B-46-13810
56B-46-13820
56B-46-23240
56B-46-35240
56B-54-16890
56B-60-31811
56B-74-11510
56B-74-31530
56B-83-16480
56B-83-56210
56B-83-57210
56B-98-12230
56D-46-13230
56D-46-13240
56D-46-33241
56D-50-12530
56D-50-12540
56D-50-13230
56D-54-36151
56D-74-37520
56D-83-16210
56D-83-16280
56E-74-27520
56E-74-27730
56E-83-27170
56E-83-27210
573-50-12112
573-50-21120
573-54-51751
573-54-52970
573-54-53180
573-73-71141
573-73-75541
573-73-75546
573-73-75547
573-73-75710
573-73-78960
573-73-79260
573-73-79360
573-73-86160
575-44-11221
575-44-11360
575-73-155606150-51-5770 CONNECTOR
6150-51-5811 托架
6150-51-5830 BRACKET
6150-51-5850 管子
6150-51-5860 管子
6150-51-6210 STRAINER
6150-51-6220 托架
6150-51-6230 過濾器
6150-51-6241 托架
6150-51-6270 CLAMP
6150-51-6280 托架
6150-51-6330 過濾器
6150-51-6340 BRACKET
6150-51-6350 過濾器
6150-51-6610 STRAINER
6150-51-6612 過濾器
6150-51-7510 COVER
6150-51-7520 COUPLING
6150-51-7530 COUPLING
6150-51-7630 SPRING
6150-51-7801 FILTER ASS'Y
6150-51-7811 HEAD
6150-51-8130 彎頭
6150-51-8210 管子
6150-51-9420 管子
6150-51-9430 管子
6150-51-9440 管子
6150-51-9450 管子
6150-51-9460 螺栓
6150-51-9470 螺栓
6150-51-9480 夾具
6150-51-9490 CLAMP
6150-51-9521 CONNECTOR
6150-51-9550 管子
6150-51-9580 JOINT
6150-51-9620 管子
6150-51-9631 管子
6150-51-9910 軟管
6150-52-5320 BRACKET
6150-52-5850 管子
6150-52-5860 TUBE
6150-52-6350 BRACKET
6150-55-7501 COCK ASS'Y
6150-61-1105 WATER PUMP
6150-61-1151 COVER
6150-61-1162 GASKET
6150-61-1210 IMPELLER
6150-61-1350 間隔墊
6150-61-1360 SPACER
6150-61-1410 齒輪
6150-61-1410KF 齒輪
6150-61-1410KZ Gear
6150-61-1410ST Gear
6150-61-1510 密封
6150-61-1510KF 密封
6150-61-1532 SEAL
6150-61-1540 SEAL
6150-61-1821 密封墊
6150-61-1821KF 密封墊
6150-61-1821KZ 密封墊
6150-61-1821ST 密封墊
6150-61-2103 機(jī)油冷卻器總成
6150-61-2111 濾芯套包
6150-61-2125 COVER
6150-61-2125KF COVER
6150-61-2141 套筒
6150-61-2141KF 套筒
6150-61-2151 板
6150-61-2151KF 板
6150-61-2151KL 板
6150-61-2151KN 板
6150-61-2510 O型圈
6150-61-2510KF O型圈
6150-61-2520 O型圈
6150-61-2520AK O型圈

09255-02195
09255-03125
09255-03145
09255-05215
09255-06175
09255-08265
09255-08295
09255-12215
09256-18014
1-09740-078-0KF
100-14-16190
100-14-16210
101-11-12180
101-11-12211
101-69-31160
101-71-12140
101-71-12210
101-71-12340
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101-855-1510
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104-72-31890
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10B-46-11120
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07145-10080 DUST SEAL
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FQ 0079-D0 DUST SEAL
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DLI 65-80-8 DUST SEAL
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挖掘機(jī)上的壓力傳感器是挖掘機(jī)系統(tǒng)的核心部件，用于液壓控制，在挖掘機(jī)不斷的啟停，挖掘過程中，壓力傳感器會承受很大的壓力，所以說傳感器的耐壓，以及重復(fù)性很重要；

一臺好的挖掘機(jī)可以連續(xù)升降幾十萬次，國產(chǎn)很多挖掘機(jī)大廠，像徐工、三一重工都用日本長野計器的壓力傳感器，包括世界上的挖掘機(jī)，神鋼，卡特彼勒都是用長野NKS的。

其實國產(chǎn)的壓力傳感器挺不錯的，中國的煉鋼技術(shù)太落后，根本生產(chǎn)不出高強(qiáng)度，高可靠性的材料，所以對于挖掘機(jī)這種重型機(jī)械來說，一輛少幾十萬，都是用進(jìn)口的傳感器。

114-Z60-1421
11J-Y54-5140
11T-43-12230
11T-71-18350
11Y-03-31830
11Y-03-31872
11Y-03-42170
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11Y-72-32170
11Y-72-41310
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11Y-72-42170
11Y-72-57420
11Y-78-31230
11Y-874-2810
11Y-874-2811
11Y-874-2820
11Y-874-2830
11Y-874-2831
11Y-874-2870
11Y-916-3230
11Y-916-3250
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11Y-A74-3690
120-43-34782
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120-43-39251
120-50-31122
120-70-21210
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124-01-56920
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124-15-41280
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124-32-51151
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124-43-54270
124-43-54390
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124-54-54170
124-72-51540
124-72-51550
124-72-51770
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124-960-2630
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2075478680NK BRACKET
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5617481382 Bracket
5617481382 Bracket3、挖掘機(jī)起動時，曲軸不能轉(zhuǎn)動的機(jī)械故障診斷與修復(fù)發(fā)動機(jī)起動時，在起動系統(tǒng)完好的情況下，按起動開關(guān)，起動機(jī)有響聲而曲軸不能轉(zhuǎn)動，則屬于機(jī)械故障。引起發(fā)動機(jī)曲軸不能轉(zhuǎn)動的原因如下所述。
① 起動機(jī)與飛輪齒嚙合不良。齒圈與起動機(jī)齒輪在起動發(fā)動機(jī)時會發(fā)生撞擊，造成牙齒損壞或牙齒單面磨損。若牙齒連續(xù)三個以上損壞或磨損嚴(yán)重，起動機(jī)齒輪與齒圈牙齒便難以嚙合。
② 粘缸。發(fā)動機(jī)溫度過高時停車熄火，熱量難以散出，高溫下的活塞環(huán)與氣缸粘連，冷卻后無法起動。
③ 曲軸抱死。由于潤滑系故障或缺機(jī)油造成滑動軸承干摩擦，以致終抱死曲軸而無法起動。
④ 噴油泵柱塞卡死。