小松装载机销轴421-70-41730

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

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 空气压缩机
6138-81-3290 软管
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 钢丝
6138-82-5580 钢丝
6138-82-8201 TURBOCHARGER
6138-85-1510 送信机件
6138-85-1511 传感器件
6138-85-1611 SWITCH
6138-85-7120 ELEMENT
6138-85-7220 ELEMENT
6138-85-8211 COVER
6138-85-8531 软管
6138-K1-0303 GASKET KIT
6138-K1-9901 GASKET KIT
6138-K2-9901 密封衬垫成套用具
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 密封衬垫
6140-11-6331KF 密封衬垫
6140-11-6331KN 密封衬垫
6140-11-6430 密封衬垫
6140-11-6442 密封衬垫
6140-14-5451 PLATE
6140-14-5460 螺栓
6140-21-1130 衬套
6140-21-1341 密封
6140-21-2220 O型环
6140-21-3520 SEAL
6140-21-5831 密封衬垫
6140-21-8050 止推轴承
6140-31-3040 金属(齿轮)总成
6140-38-3040 金属(齿轮)总成
6140-39-3040 金属(齿轮)总成
6140-41-4111 INTAKE VALVE
6140-41-4410 气门弹簧
6140-41-4520 VALVE COTTER
6140-41-4530 CAP
6140-41-4540 密封
6140-51-6330 O型环
6140-61-1150 O-RING
6140-61-1170 SNAP RING
6140-61-1180 COVER
6140-61-1311 轴
6140-61-1331 IMPELLER
6140-61-1511 密封
6140-61-1810 GASKET

6754-31-2410CS
6754-31-2410KF
6754-31-8131
702-12-12140
702-12-12150
702-12-12180
702-12-12230
702-12-12340
702-12-13210
702-16-72510
702-16-73650
703-06-98230
703-06-98250
703-07-98270
705-67-01910
705-89-00035
706-66-40270
706-66-40271
706-66-40271KR
706-86-53010
706-88-50010
706-88-50210
706-8D-53190
706-8F-53140
706-8H-53170
706-8J-51620
706-8J-71240
706-8L-51020
PN "Part Name
(English)"
561-50-82311 BUSHING
07137-05008 BUSHING
07137-06010 BUSHING
561-50-82331 BUSHING
561-50-62310 BUSHING
707-46-14010 BUSHING
561-50-81340 BUSHING
707-76-10130 BUSHING
561-40-61260 BUSHING
707-76-10140 BUSHING
07137-04006 BUSHING
561-50-82341 BUSHING
235-27-11802 BUSHING
209-72-11251 BUSHING
707-76-75060 BUSHING
569-63-22880 BUSHING
707-76-65570 BUSHING
707-76-70310 BUSHING
41E-70-15831 BUSHING
425-46-12232 BUSHING
56B-50-12341 BUSHING
707-76-65120 BUSHING
427-N42-1133 BUSHING
707-76-10110 BUSHING
195-71-51263 BUSHING
07137-05509 BUSHING
707-76-10120 BUSHING
21T-943-1142 BUSHING
41E-70-15890 BUSHING
707-46-07040 BUSHING
569-40-11370 BUSHING
707-76-55520 BUSHING
144-60-15450 BUSHING
707-76-14050 BUSHING
707-76-16030 BUSHING
707-76-18030 BUSHING
17M-71-21590 BUSHING
195-61-41160 BUSHING
207-63-76170 BUSHING
209-70-51190 BUSHING
21T-70-73160 BUSHING
195-61-41131 BUSHING
235-46-11420 BUSHING
427-46-12260 BUSHING
427-70-11824 BUSHING
569-50-6A181 BUSHING
707-46-11520 BUSHING
707-46-14050 BUSHING
21T-70-31220 BUSHING
21T-70-31230 BUSHING
426-46-32541 BUSHING
427-46-12320 BUSHING
707-46-18050 BUSHING
421-70-11272 BUSHING
707-76-90530 BUSHING
21T-70-34312 BUSHING
21T-70-73170 BUSHING
426-70-31720 BUSHING
428-70-11861 BUSHING
562-50-31450 BUSHING
569-50-11241 BUSHING
707-76-12140 BUSHING
707-76-60130 BUSHING
707-76-90520 BUSHING
175-61-15460 BUSHING
17M-61-21120 BUSHING
17M-61-21130 BUSHING
209-939-4740 BUSHING
21T-70-34321 BUSHING
21T-70-71232 BUSHING
425-70-11730 BUSHING
426-46-32521 BUSHING
426-70-31770 BUSHING
426-N42-3910 BUSHING
707-76-12180 BUSHING
707-76-35010 BUSHING
175-61-15450 BUSHING
21T-70-31213 BUSHING
21T-70-31260 BUSHING
21T-70-32170 BUSHING
23B-27-11800 BUSHING
425-70-11891 BUSHING
426-46-31920 BUSHING
426-70-31760 BUSHING
427-46-11392 BUSHING
427-46-11480 BUSHING
427-46-11490 BUSHING
428-70-11895 BUSHING
562-50-3D540 BUSHING
56B-46-13140 BUSHING
581-40-21340 BUSHING
707-46-11010 BUSHING
707-46-18010 BUSHING
707-76-11021 BUSHING
707-76-11050 BUSHING
707-76-11121 BUSHING
707-76-16011 BUSHING
707-76-50371 BUSHING
707-76-65140 BUSHING
22M-70-31260 BUSHING
196-72-11190 BUSHING
205-63-56480 BUSHING
21N-939-3960 BUSHING
21T-70-31250 BUSHING
21T-70-32153 BUSHING
419-43-17590 BUSHING
421-S95-3210 BUSHING
425-70-11871 BUSHING
428-70-11833 BUSHING
566-40-11161 BUSHING
707-76-90411 BUSHING
234-27-31920 BUSHING
22F-70-32820 BUSHING
707-76-35420 BUSHING
561-50-82311-YA BUSHING
07137-05008-YA BUSHING
07137-06010-YA BUSHING
561-50-82331-YA BUSHING
561-50-62310-YA BUSHING
707-46-14010-YA BUSHING
561-50-81340-YA BUSHING
707-76-10130-YA BUSHING
561-40-61260-YA BUSHING
707-76-10140-YA BUSHING
07137-04006-YA BUSHING
561-50-82341-YA BUSHING
235-27-11802-YA BUSHING
209-72-11251-YA BUSHING
707-76-75060-YA BUSHING
569-63-22880-YA BUSHING
707-76-65570-YA BUSHING
707-76-70310-YA BUSHING
41E-70-15831-YA BUSHING
425-46-12232-YA BUSHING
56B-50-12341-YA BUSHING
707-76-65120-YA BUSHING
427-N42-1133-YA BUSHING
707-76-10110-YA BUSHING
195-71-51263-YA BUSHING
07137-05509-YA BUSHING
707-76-10120-YA BUSHING
21T-943-1142-YA BUSHING
41E-70-15890-YA BUSHING
707-46-07040-YA BUSHING
569-40-11370-YA BUSHING
707-76-55520-YA BUSHING
144-60-15450-YA BUSHING
707-76-14050-YA BUSHING
707-76-16030-YA BUSHING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。

PN "Part Name
(English)"
2075473321 COVER
195-27-44341 COVER
195-27-34350 COVER
195-27-44351 COVER
195-Z11-2290 COVER
195-27-31190 COVER
14X-12-11210 COVER
17M-12-41150 COVER
17M-27-41480 COVER
195-27-34131 COVER
198-27-45530 COVER
198-27-45540 COVER
21N-27-31161 COVER
425-12-11120 COVER
56B-02-11134 COVER
198-Z11-3332 COVER
198-Z11-3322 COVER
206-54-21711 COVER
21T-01-31580 COVER
195-27-44341-YA COVER
195-27-34350-YA COVER
195-27-44351-YA COVER
195-Z11-2290-YA COVER
195-27-31190-YA COVER
14X-12-11210-YA COVER
17M-12-41150-YA COVER
17M-27-41480-YA COVER
195-27-34131-YA COVER
198-27-45530-YA COVER
198-27-45540-YA COVER
21N-27-31161-YA COVER
425-12-11120-YA COVER
56B-02-11134-YA COVER
198-Z11-3332-YA COVER
198-Z11-3322-YA COVER
206-54-21711-YA COVER
21T-01-31580-YA COVER
2070375371SG COVER
801731526 COVER
2077034240 Cover
21N7014310 Cover


04205-10620AK
04205-10620CL
04205-10620KF
04205-10622AK
04205-10622KF
04205-10625
04205-10628KF
04205-10822AK
04205-10830
04205-11022
04205-11028
04205-11035
04205-11235KF
04205-11238KF
04205-11248
04205-11250
04205-11428
04205-11430
04205-11432
04205-11435
04205-11438
04205-11445
04205-11448
04205-11632
04205-11638
04205-11640
04205-11642
04205-11642KF
04205-11650
04205-11848
04205-11855
04205-12042
04205-12070
04205-20634
04205-30412
04205-30830
04205-30832CL
04205-30832CQ
04205-30832KF
04205-30835
04205-31022
04205-31038
04205-31228
04205-31232
04205-31235
04205-31648
04205-31658
04251-00610
04251-00810
04251-01213
04251-01416
04251-01620
04402-00612
07423-66190
07429-66190
07429-66191
07445-66170
07445-66171
07445-66172
08191-05310
08191-05320
08191-05330
08191-05330AK
08191-05340
08191-05360
08191-07310
08191-07320
08191-07330
08191-53101
08191-53102
09241-35110
09241-35115
09241-35125
09241-3A110
09241-40130
09241-40140
09241-45150
09241-45160
09241-45170
09241-4A120
09241-4A130
09241-4B140
09241-4B180
09241-50140
09241-50155
09241-50160
09241-50165
09241-50170
09241-50175
09241-50190
09241-5A140
09241-5A145
09241-5A160
09241-5A180
09241-60170
09241-60205
09241-60215
09241-60240
09241-65195
09241-6A175
09242-35120
09243-00622
09243-01230
09247-45180
09247-50230
09253-50125
09253-50135
09253-60125
09255-01125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。

PN "Part Name
(English)"
20Y0641950 WIRING HARNESS
561-06-83321 WIRING HARNESS
195-06-25323 WIRING HARNESS
195-06-46140 WIRING HARNESS
195-06-48210 WIRING HARNESS
195-06-48370 WIRING HARNESS
561-95-82421 WIRING HARNESS
195-06-48160 WIRING HARNESS
195-06-48410 WIRING HARNESS
561-84-86240 WIRING HARNESS
561-95-82430 WIRING HARNESS
569-86-87361 WIRING HARNESS
14X-06-24742 WIRING HARNESS
17M-06-41211 WIRING HARNESS
17M-06-49130 WIRING HARNESS
195-06-43131 WIRING HARNESS
195-06-48190 WIRING HARNESS
195-06-48290 WIRING HARNESS
195-06-48420 WIRING HARNESS
195-06-48430 WIRING HARNESS
195-06-48440 WIRING HARNESS
195-06-54730 WIRING HARNESS
195-06-84232 WIRING HARNESS
198-06-62951 WIRING HARNESS
198-06-62970 WIRING HARNESS
198-06-63170 WIRING HARNESS
19M-06-37171 WIRING HARNESS
208-06-71812 WIRING HARNESS
21N-06-41116 WIRING HARNESS
21N-06-41132 WIRING HARNESS
21N-06-41140 WIRING HARNESS
21T-06-32265 WIRING HARNESS
235-06-36463 WIRING HARNESS
235-06-36543 WIRING HARNESS
41E-06-22170 WIRING HARNESS
421-06-22160 WIRING HARNESS
421-06-22170 WIRING HARNESS
421-06-43170 WIRING HARNESS
426-06-32293 WIRING HARNESS
426-06-33261 WIRING HARNESS
427-06-22140 WIRING HARNESS
427-06-22431 WIRING HARNESS
428-06-22140 WIRING HARNESS
561-06-8A691 WIRING HARNESS
561-84-83520 WIRING HARNESS
561-84-86180 WIRING HARNESS
561-84-86190 WIRING HARNESS
561-85-81220 WIRING HARNESS
561-95-82411 WIRING HARNESS
569-84-88121 WIRING HARNESS
195-06-48170 WIRING HARNESS
198-06-51620 WIRING HARNESS
198-06-62221 WIRING HARNESS
561-06-83290 WIRING HARNESS
427-06-42233 WIRING HARNESS
561-06-63870 WIRING HARNESS
17A-06-21560 WIRING HARNESS
17A-06-21580 WIRING HARNESS
17A-06-21670 WIRING HARNESS
21T-06-34432 WIRING HARNESS
427-06-22132 WIRING HARNESS
17A-06-11272 WIRING HARNESS
427-06-22230 WIRING HARNESS
427-06-22152 WIRING HARNESS
427-06-22221 WIRING HARNESS
561-06-83321-YA WIRING HARNESS
195-06-25323-YA WIRING HARNESS
195-06-46140-YA WIRING HARNESS
195-06-48210-YA WIRING HARNESS
195-06-48370-YA WIRING HARNESS
561-95-82421-YA WIRING HARNESS
195-06-48160-YA WIRING HARNESS
195-06-48410-YA WIRING HARNESS
561-84-86240-YA WIRING HARNESS
561-95-82430-YA WIRING HARNESS
569-86-87361-YA WIRING HARNESS
14X-06-24742-YA WIRING HARNESS
17M-06-41211-YA WIRING HARNESS
17M-06-49130-YA WIRING HARNESS
195-06-43131-YA WIRING HARNESS
195-06-48190-YA WIRING HARNESS
195-06-48290-YA WIRING HARNESS
195-06-48420-YA WIRING HARNESS
195-06-48430-YA WIRING HARNESS
195-06-48440-YA WIRING HARNESS
195-06-54730-YA WIRING HARNESS
195-06-84232-YA WIRING HARNESS
198-06-62951-YA WIRING HARNESS
198-06-62970-YA WIRING HARNESS
198-06-63170-YA WIRING HARNESS
19M-06-37171-YA WIRING HARNESS
208-06-71812-YA WIRING HARNESS
21N-06-41116-YA WIRING HARNESS
21N-06-41132-YA WIRING HARNESS
21N-06-41140-YA WIRING HARNESS
21T-06-32265-YA WIRING HARNESS
235-06-36463-YA WIRING HARNESS
235-06-36543-YA WIRING HARNESS
41E-06-22170-YA WIRING HARNESS
421-06-22160-YA WIRING HARNESS
421-06-22170-YA WIRING HARNESS
421-06-43170-YA WIRING HARNESS
426-06-32293-YA WIRING HARNESS
426-06-33261-YA WIRING HARNESS
427-06-22140-YA WIRING HARNESS
427-06-22431-YA WIRING HARNESS
428-06-22140-YA WIRING HARNESS
561-06-8A691-YA WIRING HARNESS
561-84-83520-YA WIRING HARNESS
561-84-86180-YA WIRING HARNESS
561-84-86190-YA WIRING HARNESS
561-85-81220-YA WIRING HARNESS
561-95-82411-YA WIRING HARNESS
569-84-88121-YA WIRING HARNESS
195-06-48170-YA WIRING HARNESS
198-06-51620-YA WIRING HARNESS
198-06-62221-YA WIRING HARNESS
561-06-83290-YA WIRING HARNESS
427-06-42233-YA WIRING HARNESS
561-06-63870-YA WIRING HARNESS
17A-06-21560-YA WIRING HARNESS
17A-06-21580-YA WIRING HARNESS
17A-06-21670-YA WIRING HARNESS
21T-06-34432-YA WIRING HARNESS
427-06-22132-YA WIRING HARNESS
17A-06-11272-YA WIRING HARNESS
427-06-22230-YA WIRING HARNESS
427-06-22152-YA WIRING HARNESS
427-06-22221-YA WIRING HARNESS
10B-46-11130
10E-32-11120
10G-Z16-1310
10G-Z16-1350
10G-Z16-1440
10P-70-11150
10S-70-21820
110-95-31210
111-86-11256
111-86-11386
111-86-21585
112-32-21152
112-32-21340
112-70-11190
112-70-11570
113-15-21280
113-15-31270
113-15-31280
113-33-32190
113-43-45141
113-43-45482
113-69-21130
113-70-21181
113-70-21231
113-70-22200
113-70-32160
113-Y56-3390
114-43-51282
114-72-21831
114-72-21880
114-72-43320
114-72-43330
114-Z16-11405 、挖掘机起动困难或不能起动，排气管大量排白烟的诊断。发动机起动时，排气管排出大量白烟的原因分析如下：
①柴油中有水，水在气缸内蒸发成水蒸气，从排气管排出。
②气缸盖螺栓松动或气缸垫冲坏，使冷却水进入气缸。
③气缸体或气缸盖的某处有沙眼或裂纹，水进入气缸蒸发排出。

6 、挖掘机起动困难或不能起动，排气管大量冒灰白烟的诊断。发动机起动困难，排气管排出大量的灰白烟为柴油蒸气。
① 发动机温度过低，柴油不易蒸发燃烧。
② 喷油器雾化不良
③ 供油时间过晚。
④ 供油量过少，混合气过稀。
⑤ 气缸漏气量过多，压缩终了不能达到着火温度。

13Y-72-24262
140-70-12110
140-70-14230
141-10-33150
141-14-32260
141-14-34231
144-10-12720
144-10-51130
144-21-12251
144-33-11280
144-33-51330
144-70-11160
144-70-12181
144-78-11570
144-854-1280
144-874-8470
144-874-8480
144-978-1130
145-01-52130
145-70-41240
145-70-42251
145-70-42270
145-70-42320
145-70-43210
145-70-43220
14S-30-12140
14S-70-21310
14S-70-21321
14X-01-11121
14X-01-11122
14X-12-31120
14X-14-19713
14X-14-19723
14X-21-79511
14X-30-14161
14X-32-13150
14X-32-13250
14X-32-15650
14X-50-51530
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14X-78-11310
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14X-78-21730
14X-78-21740
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14X-78-71750
14X-911-1750
14X-952-1160
14X-960-9160
14X-960-9170
14Y-03-43130
14Y-22-12360
14Y-27-41250
14Y-50-11210
14Y-50-11314
14Y-50-11530
14Y-50-21531
14Y-54-41751
14Y-54-46141
14Y-72-41241
14Y-72-41261
14Y-72-41521
14Y-72-47370
14Y-72-47471
14Z-50-31530
150-70-13412
150-70-23333
150-95-12410
150-95-12460
150-95-21110
154-15-41270
154-15-41290
154-22-65860
154-30-74370
154-32-71151
154-32-72151
154-33-11510
154-43-14650
154-43-15180
154-43-43260
154-43-44261
154-50-11135
154-57-12131
154-61-75140
154-61-75660
154-61-75750
154-61-75751
154-69-11221
154-69-11370
154-69-11430
154-70-16220
154-70-16270
154-70-19181
154-71-21291
154-71-22471一、更换液压油时准备工作
　　1、一台挖掘机更换液压油时，应做如下准备：购买整车液压系统用的油。(液压油箱容积的2.5倍)，滤芯，洗油，3公斤面粉，绳子，封闭液压油管的油堵，(按换油的挖掘机上的油管配制)一台汽泵和大小空油桶等。准备一台正常的挖掘机。将换油的挖掘机动臂抬升到高点，斗杆及铲斗收到内点后发动机熄灭(动臂缸，斗杆缸和铲斗缸的缸杆全部伸出到顶点)。

　　2、液压油箱的清洗：将箱内的液压油全部放出，撤出液压滤芯，把泵和油箱之间的管路从泵的接口处拆开，放出管路内的油液。用洗油冲洗液压油箱和管路。用医用沙布把液压油箱内部擦净。将面粉揉和到能拉伸面的程度分成三份，用面团分三次粘干净液压油箱的里面尤其是油箱的边角处和滤芯筒。液压油箱和滤芯筒内清理干净。更换新的液压滤芯，上好盖板。

　　3、液压柱塞泵的冲洗：挖掘机上每种液压柱塞泵都有冲洗油口，(放油口)。拧开上下放油口，放出泵壳内的液压油，拧上泵下面的油堵，从泵上面的油口向泵壳内注满洗油，再拧开泵下面的油堵，放出泵壳内的洗油，反复冲洗几次后，后用汽泵把泵壳内的余油吹干净后，注满洁净的液压油，拧紧油堵即可。

　　4、更换泵进油口密封圈，(O形圈)，将液压油箱连接到泵的供油管路连接好，从液压滤芯油口(放好更换后的滤芯)向液压油箱内注满洁净的液压油。