小松自卸卡车销轴562-46-32580

562-52-3A340
562-52-3A350
562-74-31991
562-83-3A410
562-83-3A430
562-83-3A540
562-83-3A561
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17A-71-12231 BRACKET
14X-911-2291 SPACER
17M-12-41150 COVER
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198-Z11-3332 COVER
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22U-70-31290 SPACER
235-27-31410 BRACKET
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566-52-41950-YA SPACER
195-27-44341-YA COVER
235-70-41190-YA PLATE
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41E-70-25590-YA BRACKET
195-Z11-2290-YA COVER
56B-50-11240-YA SPACER
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17M-71-41951-YA BRACKET
14X-12-11210-YA COVER
195-71-74191-YA BRACKET
207-70-72381-YA SPACER
14Y-71-12170-YA BRACKET
17A-71-12231-YA BRACKET
14X-911-2291-YA SPACER
17M-12-41150-YA COVER
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195-71-74281-YA BRACKET
198-27-45530-YA COVER
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21N-27-31161-YA COVER
425-12-11120-YA COVER
56B-02-11134-YA COVER
41E-70-15E20-YA BRACKET6150-21-4741KF 密封衬垫
6150-21-4741KL 密封衬垫
6150-21-4741KR GASKET
6150-21-4770 定位销
6150-21-4790 箱、壳
6150-21-4850 箱
6150-21-4870 箱
6150-21-4881 密封衬垫
6150-21-5110 OIL PAN
6150-21-5120 OIL PAN
6150-21-5140 OIL PAN
6150-21-5141 OIL PAN
6150-21-5162 OIL PAN
6150-21-5290 油底壳
6150-21-5310 OIL GAUGE
6150-21-5331 OIL GAUGE
6150-21-5340 油尺
6150-21-5360 OIL GAUGE
6150-21-5410 GUIDE
6150-21-5440 导向装置
6150-21-5450 GUIDE
6150-21-5461 GUIDE
6150-21-5481 GUIDE
6150-21-5490 GUIDE
6150-21-5520 PAN
6150-21-5530 PAN
6150-21-5550 PAN
6150-21-5560 PAN
6150-21-5620 塞孔
6150-21-5640 6150-21-5630 PLUG
6150-21-5650 量规
6150-21-5650KL 量规
6150-21-5660 导向装置
6150-21-5710 托架
6150-21-5720 托架
6150-21-5790 支柱
6150-21-5813 密封衬垫
6150-21-5813KF 密封衬垫
6150-21-5821 GASKET
6150-21-5831 密封衬垫
6150-21-5842 GASKET
6150-21-5852 PLATE
6150-21-5910 衬套
6150-21-5910KF 衬套
6150-21-5920 护环
6150-21-5920KF 护环
6150-21-5930 螺母
6150-21-5930KF 螺母
6150-21-6120 托架
6150-21-6200 COVER ASS'Y
6150-21-6300 COVER ASS'Y
6150-21-6310 COVER
6150-21-6391 PACKING
6150-21-6391AK PACKING
6150-21-6391KF PACKING
6150-21-6450 密封衬垫
6150-21-6450KF 密封衬垫
6150-21-6450KN 密封衬垫
6150-21-6460 O型圈
6150-21-6470 BOLT
6150-21-6500 COVER
6150-21-6510 TUBE
6150-21-6520 管子
6150-21-6530 软管
6150-21-6540 托架
6150-21-6560 加油口
6150-21-6570 夹子
6150-21-6601 COVER ASS'Y
6150-21-6710 透气阀
6150-21-6710KF 透气阀
6150-21-6710KP 透气阀
6150-21-6750 透气阀
6150-21-6750CS 透气阀
6150-21-6750KF 透气阀
6150-21-7110 管子
6150-21-7120 FILLER
6150-21-8000 瓦
6150-21-8010 瓦
6150-21-8010KF 瓦
6150-21-8010RM 瓦

581-74-11361
582-02-11630
596-50-21130
596-50-21160
596-50-21161
596-50-21170
597-52-11121
599-73-11340
6110-11-4520
6110-11-4530
6110-21-6530
6136-52-1620
6138-31-1460
6150-21-3420
6150-41-2440
6151-31-2430
6152-75-3450
6156-21-5620
6162-23-4531
6162-43-2420
6162-53-1190
6162-55-1890
6164-21-1190
6166-73-2280
6204-21-3850
6204-51-1340
6207-31-3140
6210-21-1910
6212-35-2430
6215-81-6150
6215-81-6150AK
6215-81-6150CL
6215-81-6150ST
6217-71-3260
6217-71-6870
6219-12-5290
6219-12-5310
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6271-71-7990
6276-81-8990
6553-71-2110
6643-11-4620
6643-11-4630
6691-21-6550
6691-21-6560
6737-32-2110
6754-31-2410
20Y-60-11713 SOLENOID VALVE
21N-06-41280 VALVE
21T-01-31490 VALVE
410-44-11950 VALVE ASS'Y
561-30-81601 VALVE
561-43-8A881 SOLENOID VALVE
565-30-11191 VALVE CORE
569-43-83140 VALVE ASS'Y
6215-51-3200 VALVE
195-49-33152 VALVE ASS'Y
195-79-52180 VALVE
198-49-62171 VALVE ASS'Y
208-60-71340 VALVE
21N-68-32210 VALVE
21N-68-32230 VALVE
234-44-11242 CHECK VALVE
235-40-12202 VALVE ASS'Y
235-40-14101 STEERING VALVE
561-30-81440 VALVE
561-30-81611 VALVE STEM
566-35-44110 BRAKE VALVE
566-60-41300 VALVE ASS'Y
569-30-11600 VALVE ASS'Y
56B-40-13501 STEERING VALVE
56B-43-17300 VALVE
56D-43-37101 VALVE ASS'Y
581-30-21401 VALVE ASS'Y
6560-41-3100 CONTROL VALVE A
235-60-35401 CONTROL VALVE
569-43-89210 VALVE
561-43-86130 VALVE
421-43-37800 VALVE
426-43-37702 VALVE
20Y-60-11510 VALVE ASS'Y
561-40-83300 STEERING VALVE
VA-11S RELIEF VALVE
VS3115-025GB-P SOLENOID VALVE
2-62-759-000-0-AD VALVE
9510 VALVE CORE
Class 600 forged brass ball valve nominal size 1/4 VALVE
PMC5100 (fenol resin) VALVE
DWG.NO.: 07889-00000 VALVE ASS'Y
model - SV4-10-3-0-28DW-JA30 SOLENOID VALVE
EA00408-1 VALVE
model F536N, DWG. NO. LBS-29-32-M36XP1.5HES-DI VALVE
DV-2 VALVE ASS'Y
WH-54-6SC VALVE
DSG-03-2B10B-D24-50395 SOLENOID VALVE6150-31-1770 皮带轮
6150-31-1780 PULLEY
6150-31-1810 垫圈
6150-31-1810KF 垫圈
6150-31-1810KL 垫圈
6150-31-1850 皮带轮
6150-31-2030 PISTON RING ASS
6150-31-2112 活塞
6150-31-2410 活塞销
6150-31-3040 瓦
6150-31-3040KF 瓦
6150-31-3040KL 瓦
6150-31-3100 CONNECTING ROD
6150-31-3130 衬套
6150-31-3130KF 衬套
6150-31-3310 BOLT
6150-31-3310KF BOLT
6150-31-6100 齿轮
6150-31-6100KF 齿轮
6150-31-6100RM 齿轮
6150-31-6120 衬套
6150-31-6120KF 衬套
6150-31-6201 齿轮
6150-31-6220 衬套
6150-31-6220KF 衬套
6150-31-6400 GEAR ASS'Y
6150-31-8100 减震器总成
6150-31-8200 DAMPER ASS'Y
6150-32-1510 PULLEY
6150-32-2030 活塞环总成
6150-32-2030KF 活塞环总成
6150-32-2110 活塞
6150-35-1120 齿轮
6150-35-1120KF 齿轮
6150-35-1620 PULLEY
6150-36-3040 金属(齿轮)总成
6150-36-3040KF METAL ASS'Y
6150-37-3040 金属(齿轮)总成
6150-38-3040 金属(齿轮)总成
6150-39-3040 金属(齿轮)总成
6150-41-1012 凸轮轴
6150-41-1012KF 凸轮轴
6150-41-1012RM 凸轮轴
6150-41-1120 齿轮
6150-41-1120KF 齿轮
6150-41-1120KL 齿轮
6150-41-1130 板
6150-41-1130KF 板
6150-41-2011 LEVER ASS'Y
6150-41-2011KF LEVER ASS'Y
6150-41-2302 杆
6150-41-2302KF 杆
6150-41-2302KL 杆
6150-41-2350 销子
6150-41-2351 销子
6150-41-2400 SHAFT ASS'Y
6150-41-2401 SHAFT ASS'Y
6150-41-2401KF SHAFT ASS'Y
6150-41-2401KL SHAFT ASS'Y
主泵到电磁阀组
主泵到先导过滤器滤芯
备用阀片到锤管路左侧阀体
进油阀体到左侧进油硬管
备用阀到锤管路右侧回油阀体
右侧回油选择阀体到右侧硬管管路
右侧回油选择阀体到先导过滤器
先导过滤器到主阀回油管路
先导过滤器到主泵
电磁阀组到主泵
回油选择阀体到液压邮箱
回油选择阀体到主阀
锤附加管路行走PPC阀进油管
锤附加管路行走PPC阀回油管
行走PPC阀到备用阀左侧
行走PPC阀到备用阀右侧
锤管路-大小臂链接左侧
锤管路-大小臂链接右侧

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。