423-S95-2830
423-S95-5620
423-S95-7450
424-22-12510
424-22-12510CL
424-22-33271
424-46-11183
424-46-12120CL
424-46-41180
424-70-11720
424-70-11720CL
424-70-11720RB
424-70-11910
424-70-11940
424-70-11940CL
424-70-11940RB
424-70-11971
424-70-11971CL
424-70-11971RB
424-70-41910
424-837-1410
424-882-1120
425-03-33150
425-15-31280
425-22-32630
425-32-15340AK
425-32-15340KF
425-43-39121
425-46-11220
425-46-11411
425-46-12120
425-46-12270
425-46-12380
425-46-13121
06000-06005 BEARING
06000-06006 BEARING
06000-06013 BEARING
06000-06015 BALL BEARING
06000-06019 BEARING
06000-06021 BEARING
06000-06205 BALL BEARING
06000-06206 BALL BEARING
06000-06207 BALL BEARING
06000-06210 BALL BEARING
06000-06212 BEARING
06000-06215 BALL BEARING
06000-06219 BEARING
06000-06305 BALL BEARING
06000-06306 BEARING
06000-06307 BALL BEARING
06000-06311 BEARING
06000-06913 BALL BEARING
06000-06917 BEARING
06000-06918 BEARING
06000-06919 BEARING
06000-06920 BEARING
06000-06921 BEARING
06000-06922 BALL BEARING
06000-06924 BALL BEARING
06000-06926 BEARING
06000-06928 BALL BEARING
06000-06930 BEARING
06000-06932 BALL BEARING
06000-30212 BEARING
06000-30217 BEARING
06000-32052 BEARING
06000-32056 BEARING6138-39-3040 金属(齿轮)总成
6138-39-3050 连杆瓦PC200-3
6138-42-1030 CAMSHAFT ASS'Y
6138-42-4110 INTAKE VALVE
6138-42-5100 ROCKER ARM ASS'
6138-42-5110 BRACKET
6138-42-5120 BRACKET
6138-42-5211 SHAFT ASS'Y
6138-51-5640 ELEMENT ASS'Y
6138-51-5750 NIPPLE
6138-51-6450 ADAPTER
6138-55-6130 BRACKET
6138-55-6710 PIPE
6138-55-7610 接头
6138-55-7610CL 接头
6138-55-7610KF 接头
6138-55-7610KN 接头
6138-55-7710 PIPE
6138-61-1102 WATER PUMP ASS'
6138-61-1113 BODY
6138-61-1120 COVER
6138-61-1130 SNAP RING
6138-61-1220 SPACER
6138-61-1320 SHAFT
6138-61-1330 IMPELLER
6138-61-1401 WATER PUMP ASS'
6138-61-1410 WATER PUMP ASS'
6138-61-1560 WATER PUMP ASS'
6138-61-1570 WATER PUMP ASS'
6138-61-1660 WATER PUMP ASS'
6138-61-1800 WATER PUMP ASS'
6138-61-1860 WATER PUMP ASS'
6138-61-3380 间隔垫
6138-61-6120 软管
6138-61-6411 PIPE
6138-61-6470 COVER
PN "Part Name
(English)"
CLIP
08193-20010 CLIP
04434-51210 CLIP
07285-00260 CLIP
07285-00080 CLIP
04434-51010 CLIP
04434-52511 CLIP
04434-52112 CLIP
04434-50810 CLIP
11Y-09-11140 CLIP
04434-50610 CLIP
07283-34346 CLIP
04434-51510 CLIP
04434-52110 CLIP
07285-00125 CLIP
07285-00110 CLIP
04434-51310 CLIP
08035-02514 CLIP
566-16-11970 CLIP
04434-50808 CLIP
08036-91414 CLIP
04434-50608 CLIP
04434-51308 CLIP
04434-53212 CLIP
04434-51608 CLIP
04434-51710 CLIP
08036-11210 CLIP
07283-33442 CLIP
07285-00230 CLIP
08193-30010 CLIP
04434-51812 CLIP
08036-91014 CLIP
112-946-4170 CLIP
04434-52212 CLIP
08036-91814 CLIP
21T-06-14750 CLIP
04434-50510 CLIP
04434-51008 CLIP
08036-02514 CLIP
07283-38973 CLIP
07283-26155 CLIP
07283-37671 CLIP
08036-01814 CLIP
08036-03014 CLIP
08036-10614 CLIP
08052-11711 CLIP
08035-02508 CLIP
04435-51210 CLIP
23S-61-12230 CLIP
1027-003-1200 CLIP
04434-51210-YA CLIP
07285-00260-YA CLIP
07285-00080-YA CLIP
04434-51010-YA CLIP
04434-52511-YA CLIP
04434-52112-YA CLIP
04434-50810-YA CLIP
11Y-09-11140-YA CLIP
04434-50610-YA CLIP
07283-34346-YA CLIP
706-8L-51040
706-8L-51340
707-71-91510
707-88-60310
707-97-02600
708-1W-25292
708-1W-25391
708-23-12370
708-2J-15120
708-2K-13361
708-2L-25311
708-2L-28470
708-2L-35170
708-2L-43360
708-3D-15320
708-3T-13240
708-3T-13360
708-3T-13360KI
708-3T-13360KN
708-7L-13360KF
708-8H-33540
711-31-27130
711-68-18130
714-07-73250
714-09-16160
714-09-16230
714-13-18662
714-23-15682
720-2G-13620
720-2T-13650
720-2T-13660
720-68-19610KF
723-11-19140
775-920-4472
775-934-6983
775-934-7722
77A-915-4190
77A-915-4220
77A-915-4371
7870-23-1060KF
7870-23-1090KF
7875-10-7281
7875-12-4621
7875-12-7150
7875-32-1350
790-222-6110
790-402-2311
790-402-2321
790-402-2331
791-520-1151
794-720-2140
795-500-2020
796-427-1140
796-627-1251
799-601-4440
02400-20313
02400-20413
02400-20651
04022-01231
04022-02035
04022-04012
04022-06012
04022-06018
04022-06040
04022-08020KF
04022-10035
04022-10075
04022-12030
04022-12045本产品为实拍图，但由于拍摄技术、光线、显示器亮度等因素，货物会存在一定色彩误差，请以收到的实物为准。
发货时间我们会尽快给您安排发货，因本店采用线上线下同时销售库存流动较大，下单请与客服人员确定库存数量，以免耽误亲的使用时间。
发货方式:顺丰、德邦、中通、申通、壹米滴答、安能物流、盛辉物流、货拉拉，如果对快递物流有其他要求，请提前联系咨询客服。收前请仔细检查是否损坏。
114-Z60-1421
11J-Y54-5140
11T-43-12230
11T-71-18350
11Y-03-31830
11Y-03-31872
11Y-03-42170
11Y-32-21150
11Y-32-35151
11Y-32-36152
11Y-54-41421
11Y-72-11311
11Y-72-11341
11Y-72-14380
11Y-72-14390
11Y-72-31310
11Y-72-31341
11Y-72-32170
11Y-72-41310
11Y-72-41320
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
11Y-916-3260
11Y-A74-3690
120-43-34782
120-43-34891
120-43-39251
120-50-31122
120-70-21210
120-Y16-3311
120-Y54-4210
120-Y54-4290
120-Y54-4320
120-Y54-4380
120-Y54-4931
124-01-56920
124-01-56930
124-15-41280
124-22-51170
124-22-52171
124-22-52260
124-22-52261
124-32-51151
124-32-53150
124-40-51222
124-43-52341
124-43-52480
124-43-52950
124-43-54162
124-43-54270
124-43-54390
124-43-64120
124-54-54170
124-72-51540
124-72-51550
124-72-51770
124-72-51790
124-960-2630
124-Z46-1270
125-78-22180
PN "Part Name
(English)"
2075478680NK BRACKET
41E-70-25590 BRACKET
17M-71-41951 BRACKET
195-71-74191 BRACKET
14Y-71-12170 BRACKET
17A-71-12231 BRACKET
195-71-74281 BRACKET
41E-70-15E20 BRACKET
235-27-31410 BRACKET
154-71-71340 BRACKET
41E-70-25590-YA BRACKET
17M-71-41951-YA BRACKET
195-71-74191-YA BRACKET
14Y-71-12170-YA BRACKET
17A-71-12231-YA BRACKET
195-71-74281-YA BRACKET
41E-70-15E20-YA BRACKET
235-27-31410-YA BRACKET
154-71-71340-YA BRACKET
20Y0441481NK BRACKET
195-71-71314 BRACKET
154-71-71731 BRACKET
14Y-62-31431 BRACKET
195-71-71314-YA BRACKET
154-71-71731-YA BRACKET
14Y-62-31431-YA BRACKET
5617481382 Bracket
5617481382 Bracket3、挖掘机起动时，曲轴不能转动的机械故障诊断与修复发动机起动时，在起动系统完好的情况下，按起动开关，起动机有响声而曲轴不能转动，则属于机械故障。引起发动机曲轴不能转动的原因如下所述。
① 起动机与飞轮齿啮合不良。齿圈与起动机齿轮在起动发动机时会发生撞击，造成牙齿损坏或牙齿单面磨损。若牙齿连续三个以上损坏或磨损严重，起动机齿轮与齿圈牙齿便难以啮合。
② 粘缸。发动机温度过高时停车熄火，热量难以散出，高温下的活塞环与气缸粘连，冷却后无法起动。
③ 曲轴抱死。由于润滑系故障或缺机油造成滑动轴承干摩擦，以致终抱死曲轴而无法起动。
④ 喷油泵柱塞卡死。