6245-71-5291 HOSE
07002-52434 O-RING
195-30-51470 GUIDE
427-12-11343 OIL SEAL
195-50-22190 BUSHING
600-813-9390 STARTER
ND094086-0110 O-RING
ND094086-0130 O-RING
17A-60-11121 STRAINER
285-62-17320 BREATER ELEMENT
22U-06-22420 POTENTIOMETER
ND094086-0110 O-RING
707-00-0J752 CYLINDER ASS'Y
600-311-8321 FUEL CARTRIDGE
600-311-9121 FUEL CARTRIDGE
209-72-12211 SEAL
195-03-41370 VALVE
600-813-6613 STARTER
150-30-13460 SNAP RING
600-813-9512 STARTER
6150-21-2411 SHAFT
6240-61-1313 SHAFT
6241-K6-9900 GASKET KIT
02896-11015 O-RING
208-30-00522 CARRIER ROLLER ASSY PC400 COLD SPEC
04065-07225 SNAP RING
06000-06015 BALL BEARING
06000-06922 BALL BEARING
07000-05075 O-RING
07000-05165 O-RING
103-15-12220 SNAP RING
134-15-00160 VALVE ASS'Y
175-15-31210 PIN
175-15-42781 SPRING
234-15-22370 CAGE
234-15-29340 BEARING
235-15-12111 SHAFT
235-15-12211 GEAR
235-15-12410 PLANETARY GEAR
235-15-12420 PLANETARY GEAR
235-15-13250 COLLAR
235-15-13361 BRACKET
235-15-22150 SPACER
235-15-22740 PISTON
235-15-25003 CONTROL VALVE A
421-15-12360 WASHER
424-15-12711 DISC
6246-11-9490 GASKET
17A-22-46404 VALVE ASS'Y
708-1S-00911 PUMP ASS'Y
708-1S-00970 PUMP ASS'Y
421-70-41720
421-70-41730
421-70-41910
421-70-41910CL
421-70-41910RB
421-70-41930
421-70-41990
421-70-51961
421-70-68961
421-70-68962
421-70-71911
421-70-71951
421-837-1220
421-837-1410
421-882-1130
421-975-7121
421-S33-3552
421-S33-3761
421-S95-3290
421-S95-3300
421-S95-5810
421-Z94-6150
423-22-11161
423-43-15750
423-46-21180
423-46-21180CL
423-46-21180RB
423-46-35131
423-46-45121
423-46-45320
423-46-65180
423-46-65191
423-57-11940
423-70-21910
423-70-21980
423-70-21980CL
423-70-21980RB
423-70-41910
423-70-41910CL
423-70-41920
423-70-41920RB
423-70-51110
423-70-51220
423-823-1341
423-823-1350
423-837-1230
423-879-1201
423-879-1220
423-904-1210
423-904-1470
423-904-1491
423-905-1220
423-S14-9250
423-S95-28106136-61-3610 联轴器
6136-61-6111 NIPPLE
6136-61-6120 软管
6136-61-6811 GASKET
6136-61-8140 BRACKET
6136-61-8510 管子
6136-61-8520 ELBOW
6136-61-8530 ELBOW
6136-61-8610 NIPPLE
6136-61-8620 ELBOW
6136-61-8640 NIPPLE
6136-61-8650 ELBOW
6136-61-8670 短管接、喷嘴
6136-61-8720 连接器
6136-61-8850 BRACKET
6136-61-9180 软管
6136-61-9190 软管
6136-62-1100 WATER PUMP ASS'
6136-62-1120 SHAFT
6136-62-2102 机油冷却器总成
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6136-62-2170 VALVE
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6136-65-8210 IMPELLER
6136-65-8230 GASKET
6136-65-8541 STAY
6136-71-3110 SHAFT
6136-71-3120 GEAR
6136-71-3130 LOCK
6136-71-3141 LOCK WASHER
6136-71-3211 SHAFT
6136-71-3222 SHAFT
6136-71-3250 SHAFT
6136-71-3320 COVER
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6136-71-5110 PIPE
6136-71-5120 PIPE
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6136-71-5140 PIPE
6136-71-5150 PIPE
6136-71-5160 PIPE
6136-71-5210 PIPE
6136-71-5310 PIPE
6136-71-5350 BOLT
6136-71-5360 JOINT
6136-71-5370 JOINT
6136-71-5510 HOSE
6136-71-5540 管子
6136-71-5661 HOSE
6136-71-5730 BRACKET
6136-71-5750 BRACKET
6136-71-5760 BRACKET
6136-71-5780 CLIP
6136-71-5860 BRACKET
6136-71-8652 ROD
6136-71-8910 BRACKET
6136-71-9720 LEVER
6136-71-9730 SHAFT
6136-72-6102 FILTER ASS'Y
6136-72-6110 COVER
6136-72-6130 PLUG
6136-81-3112 COMPRESSOR
6136-81-3122 COMPRESSOR
6136-81-3211 PIPE
6136-81-3270 HOSE
6136-81-3710 BRACKET
6136-81-3720 BRACKET
6136-81-3730 BRACKET
6136-81-3800 CASE ASS'Y
6136-81-3810 CASE
6136-81-3811 CASE
6136-81-3830 SHAFT
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
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06034-06208 BEARING
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06037-06206 BALL BEARING
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06044-00214 BEARING
06044-00221 BEARING
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06123-02018 BEARING
06123-03018 BEARING
06124-01416 BEARING
06124-01616 BEARING
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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
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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
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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
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6140-61-1150 O-RING
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6140-61-1311 轴
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6754-31-2410CS
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6754-31-8131
702-12-12140
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702-12-12340
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702-16-73650
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705-67-01910
705-89-00035
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706-66-40271
706-66-40271KR
706-86-53010
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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
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561-40-61260 BUSHING
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07137-04006 BUSHING
561-50-82341 BUSHING
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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
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21T-70-31230 BUSHING
426-46-32541 BUSHING
427-46-12320 BUSHING
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421-70-11272 BUSHING
707-76-90530 BUSHING
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426-70-31720 BUSHING
428-70-11861 BUSHING
562-50-31450 BUSHING
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707-76-12140 BUSHING
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175-61-15460 BUSHING
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209-939-4740 BUSHING
21T-70-34321 BUSHING
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425-70-11730 BUSHING
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425-70-11891 BUSHING
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426-70-31760 BUSHING
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427-46-11480 BUSHING
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562-50-3D540 BUSHING
56B-46-13140 BUSHING
581-40-21340 BUSHING
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196-72-11190 BUSHING
205-63-56480 BUSHING
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419-43-17590 BUSHING
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234-27-31920 BUSHING
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561-50-82311-YA BUSHING
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561-50-82331-YA BUSHING
561-50-62310-YA BUSHING
707-46-14010-YA BUSHING
561-50-81340-YA BUSHING
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561-40-61260-YA BUSHING
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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。
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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
101-71-12410
101-855-1510
101-Z56-4140
103-15-12890
103-43-29150
103-43-36140
103-69-21120
103-70-21171
103-70-21180
103-70-32180
104-43-38310
104-43-45191
104-43-45260
104-43-45270
104-43-45340
104-43-45351
104-43-45451
104-72-31890
104-Z16-2270
10B-46-11120
PN "Part Name
(English)"
07145-10080 DUST SEAL
AB 3744 H0 DUST SEAL
07016-20306 DUST SEAL
07145-00095 DUST SEAL
07145-10085 DUST SEAL
07145-10095 DUST SEAL
07145-00035 DUST SEAL
07145-10140 DUST SEAL
195-61-41230 DUST SEAL
07145-10100 DUST SEAL
07145-00060 DUST SEAL
07145-10120 DUST SEAL
07145-10110 DUST SEAL
07145-10090 DUST SEAL
07145-10055 DUST SEAL
07145-10060 DUST SEAL
07145-00075 DUST SEAL
07016-20306YA DUST SEAL
07145-00095YA DUST SEAL
07145-10085YA DUST SEAL
07145-10095YA DUST SEAL
07145-00035YA DUST SEAL
07145-10140YA DUST SEAL
195-61-41230YA DUST SEAL
07145-10100YA DUST SEAL
07145-00060YA DUST SEAL
07145-10120YA DUST SEAL
07145-10110YA DUST SEAL
07145-10090YA DUST SEAL
07145-10055YA DUST SEAL
07145-10060YA DUST SEAL
07145-00075YA DUST SEAL
421-09-11310 DUST SEAL
175-78-61281 DUST SEAL
707-77-18010 DUST SEAL
417-46-11230 DUST SEAL
427-46-11140 DUST SEAL
427-46-11340 DUST SEAL
417-09-11120 DUST SEAL
416-09-11140 DUST SEAL
426-N42-3930 DUST SEAL
DLI 95-110-8 MFD DUST SEAL
FQ 0079-D0 DUST SEAL
PPY 233*260,8*8 DUST SEAL
NOK A727 (VB 63.50 x 88.90 x 6.4) + SPCCT-A DUST SEAL
NOK UR-3 (DLI 127-146.05-7.9) + SPCCT-A DUST SEAL
NOK UR-4 (DLI 190-210-8) + SPCCT-A DUST SEAL
DLI 65-80-8 DUST SEAL
DLI 50-60-5 DUST SEAL
挖掘机上的压力传感器是挖掘机系统的核心部件，用于液压控制，在挖掘机不断的启停，挖掘过程中，压力传感器会承受很大的压力，所以说传感器的耐压，以及重复性很重要；
一台好的挖掘机可以连续升降几十万次，国产很多挖掘机大厂，像徐工、三一重工都用日本长野计器的压力传感器，包括世界上的挖掘机，神钢，卡特彼勒都是用长野NKS的。
其实国产的压力传感器挺不错的，中国的炼钢技术太落后，根本生产不出高强度，高可靠性的材料，所以对于挖掘机这种重型机械来说，一辆少几十万，都是用进口的传感器。
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
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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。
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700-92-34000-YA CONTROL VALVE1、挖掘机在冬季起动为什么困难？不仅决定于本身的技术状况，还受外界气温的影响。冬季低温下起动更困难，主要是由如下原因所致：
⑴冬季气候寒冷，环境温度低，机油粘度增大，各运动机件的摩擦阻力增加，使起动转速降低，难以起动。
⑵蓄电池容量随温度下降而减少，使起动转速进一步降低。
⑶由于起动转速降低，压缩空气渗漏增多，气缸壁散热量增大，致使压缩终了时空气的温度和压力大为降低，使柴油发火的延迟期增长，严重时甚至不能燃烧。
⑷低温下的柴油粘度增大，使喷射速度降低，加上空气在压缩终了时的旋流速度、温度和压力都比较低，使喷入气缸的柴油雾化质量差，难以与空气迅速形成良好的可燃气体并及时发火燃烧，甚至不能着火，导致起动困难。