- 3925343 Front Crankshaft Seal Kit Excavator Spare Parts Fitting For 6CT 8.3 180D-7E 250D-9
| Name |
Seal Kit |
| Parts No |
3925343 |
| Machine Model |
180D-7E 250D-9 R300LC-9S R320LC-7 |
| Category |
Crankshaft and Bearing |
| Lead time |
1-3 DAYS |
| Quality |
Brand new, OEM quality |
| MOQ |
1 PCS |
| Means of transport |
By sea/air, DHL FEDEX UPS TNT EMS |
| Packing |
As request or standard packing |
| 1.Prevent engine oil outward leakage |
| It forms a dynamic seal between the rotating crankshaft front journal and stationary timing cover. It keeps lubricating oil trapped inside the crankcase, avoids oil loss, maintains stable lubrication pressure for crankshaft bearings. Oil leakage caused by failed seal will pollute belts, pulleys and trigger insufficient lubrication, bearing seizure or engine overheating. |
| |
| 2.Block external contaminants ingress |
| Stop dust, mud, water and grit from entering the engine crankcase. Foreign particles will contaminate engine oil, accelerate abrasive wear of crankshaft, bearings and cylinder components. The integrated dust lip provides double protection. |
| |
| 3.Repair worn crankshaft journal (with wear sleeve) |
| The included steel wear sleeve is a core advantage of this kit. When the original crankshaft surface has grooves or wear from old seal friction, installing the sleeve creates a brand-new smooth running surface, so crankshaft machining is not required during overhaul. |
| |
| 4.Maintain clean working environment for front-end accessories |
| Avoid oil splashing onto harmonic balancer, drive belts and pulleys, preventing belt slipping, aging and accessory drive failure. |
| 7-SERIES CRAWLER EXCAVATOR R320LC7 R320LC7A R360LC7 R360LC7A |
| |
| 7-SERIES FORK LIFT-DIESEL 180DE 250DE |
| |
| 7-SERIES WHEEL LOADER HL770-7 HL770-7A |
| |
| 9-SERIES CRAWLER EXCAVATOR R300LC9S R320LC9 R330LC9A R330LC9S R360LC9 R380LC9A R380LC9DM R380LC9MH R430LC9 R430LC9A |
| |
| 9-SERIES FORK LIFT-DIESEL 250D-9 |
| |
| 9-SERIES WHEEL LOADER HL760-9S HL770-9 HL770-9A HL770-9S |
| |
| F-SERIES CRAWLER EXCAVATOR HX330L HX380L HX430L Hyundai |
- More other seal parts fit for machine
| 8J9449 SEAL-RING |
| 777, 777B, 777D |
| |
| 8J9450 SEAL-RING |
| 777, 777B, 777D |
| |
| 8J9916 SEAL-RING |
| 777, 777B, 777D |
| |
| 8J9933 SEAL-RING |
| 777, 777B, 777D |
| |
| 3232197 SEAL-U-CUP |
| 776D, 777D, 777F |
| |
| 2434572 SEAL-O-RING |
| 776D, 777D, 777F, 777G |
| |
| 5P4342 SEAL-O-RING |
| 528, 528B, 530B, 773F, 773G, 773G LRC, 773G OEM, 775F, 775G, 775G LRC, 775G OEM, 777F, 777G |
| |
| 7Y0640 SEAL-O-RING |
| 365B, 365B II, 365C, 365C L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L, 5080, 5090B, 773F, 773G, 773G LRC, 773G OEM, 775F, 775G, 775G LRC, 775G OEM, 777F, 777G |
| |
| 3654920 SEAL GP-DUO-CONE |
| 773F, 773G, 773G LRC, 773G OEM, 775F, 775G, 775G LRC, 775G OEM, 777F, 777G, AD55, AD55B, AD60 |
| |
| 2892957 SEAL-LIP TYPE |
| 777F |
| |
| 9J5570 SEAL |
| 777D, 777F |
| |
| 1757894 SEAL-O-RING |
| 777F |
| |
| 1251008 SEAL |
| 631E |
| |
| 1502633 SEAL |
| 631E, 631G, 637E, 637G, 657G |
| |
| 1410749 SEAL-O-RING |
| 5110B, 5130, 5130B, 5230, 5230B, 631E, 631G, 637E, 637G |
| |
| 1458473 SEAL-RING |
| 631E, 631G, 637E, 637G |
| |
| 2478683 SEAL-SHAFT |
| 631E, 631G, 633E II, 637E, 637G, D9T |
| |
| 1697442 SEAL-O-RING |
| 12H, 140H, 14H, 16H, 621G, 623G, 627G, 631E, 631G, 637E, 637G, 725, 730, 735, 735B, 740, 740B, CP-533E, CP-54B, CS-533E, CS-54, CS-54B, CS-64B, D250E II, D300E II, D350E II, D400E II |
| |
| 8R9207 SEAL |
| 950F, 950F II, 950G, 950G II, 950H, 950K, 960F, 962G, 962G II, 962H, 962K, IT62G, IT62G II, IT62H, R1300, R1300G, R1300G II |
| |
| 1111576 SEAL-U-CUP |
| 120H, 120H ES, 120H NA, 135H, 135H NA, 960F, 962G, IT62G |
| |
| 0951753 SEAL-O-RING |
| 633E II, CB-214B, E110, E240 |
| |
| 8E8341 SEAL GP-DUO-CONE |
| 633E |
| |
| 8I2347 SEAL |
| 633E |
| |
| 1871979 SEAL-O-RING |
| 554, 564, 574, 574B, 651E, 657E, 657G, 928HZ, 930G |
| Pos. |
Part No |
Qty |
Parts name |
Comments |
| N*-1. |
3965012 |
[1] |
CRANKSHAFT-ENGINE |
BB9419-01 |
| N*-11. |
3965011 |
[1] |
CRANKSHAFT-ENGINE |
|
| 1 |
3965010 |
[1] |
CRANKSHAFT-ENGINE |
|
| N12. |
5317051 |
[1] |
PIN-DOWEL |
|
| 13 |
3900626 |
[4] |
SCREW-HEX HD CAP |
|
| 14 |
3972345 |
[1] |
RING-SPEED INDICATOR |
|
| 2 |
3918776 |
[1] |
GEAR-CRANKSHAFT |
|
| 3 |
3904483 |
[1] |
DOWEL PIN |
|
| N4. |
3944158 |
[6] |
BEARING-MAIN |
|
| 5 |
3945859 |
[1] |
BEARING-C/SHAFT THRUST |
|
| N6. |
3944153 |
[7] |
BEARING-MAIN |
|
| *-2. |
4309365 |
[1] |
SET-MAIN BEARING |
0.25MM O/S |
| 4 |
5301359 |
[6] |
BEARING-MAIN |
0.25MM O/S |
| 5 |
5301374 |
[1] |
BEARING-C/SHAFT THRUST |
0.25MM O/S |
| 6 |
5301354 |
[7] |
BEARING-MAIN |
0.25MM O/S |
| *-3. |
4309366 |
[1] |
SET-MAIN BEARING |
0.50MM O/S |
| 4 |
5301360 |
[6] |
BEARING-MAIN |
0.50MM O/S |
| 5 |
5301375 |
[1] |
BEARING-C/SHAFT THRUST |
0.50MM O/S |
| 6 |
5301355 |
[7] |
BEARIN-MAIN |
0.50MM O/S |
| *-4. |
4309367 |
[1] |
KIT-PDC |
0.75MM O/S |
| 4 |
5301361 |
[6] |
BEARING-MAIN |
0.75MM O/S |
| 5 |
5301376 |
[1] |
BEARING-C/SHAFT THRUST |
0.75MM O/S |
| 6 |
5301356 |
[7] |
BEARING-MAIN |
0.75MM O/S |
| *-5. |
4309368 |
[1] |
SET-MAIN BEARING |
1.00MM O/S |
| 4 |
5301362 |
[6] |
BEARING-MAIN |
|
| 5 |
5301377 |
[1] |
BEARING-C/SHAFT THRUST |
1.00MM O/S |
| 6 |
5301357 |
[7] |
BEARING-MAIN |
1.00MM O/S |
| *-6. |
3926126 |
[0] |
WEAR SLEEVE SEAL KIT-RR |
REAR-DRY |
| N7. |
3925530 |
[1] |
OIL SEAL |
|
| N8. |
3925532 |
[1] |
SLEEVE-WEAR |
|
| *-7. |
3929106 |
[1] |
WEAR SLEEVE SEAL KIT-RR |
REAR-WET |
| N7. |
3927871 |
[1] |
SEAL-OIL |
|
| N8. |
3925532 |
[1] |
SLEEVE-WEAR |
|
| *-8. |
3925343 |
[1] |
WEAR SLEEVE SEAL KIT-FR |
|
| N*-81. |
3920405 |
[1] |
TOOL-SEAL INSTALLATION |
|
| N9. |
3921928 |
[1] |
OIL SEAL |
|
| N10. |
3924986 |
[1] |
SLEEVE-WEAR |
|
| N11. |
3924987 |
[1] |
SHIELD-DUST |
|
| *-9. |
3944168 |
[1] |
BEARING-C/S THRUST |
STD JRNL 0.25 OS |
| *-10. |
3944169 |
[1] |
BEARING-C/S THRUST |
STD JRNL 0.50 OS |
| *-11. |
3944170 |
[1] |
BEARING-C/S THRUST |
0.5 OS JRNL 0.50 OS |
| N. |
@ |
[AR] |
NOT SUPPLIED PARTS |
|
- We could supply the following spare parts
1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.
2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.
3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.
4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.
5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.
6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.
1. Offer Top quality & competitive products
2. Support 12-month warranty
3. 100% tested before shipping
4. Delivery in time
5. A wide range of Oil Pressure Sensor, Fuel Tank Level Sensor, Temperature Sensor, Speed Sensor for excavator
6. More than 15 years production and 11 years foreign trade experience
7. Professional QC team
8. Best sales team, 24 hours service
Packing Details :
inner packing : plastic film for wrapping
external packing : wooden
Shipping :
within 3 days after received the payment , by air or by express or by sea on the basis of the
quantity and emergency circumstances.
1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,
2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.
3. By Sea: Delivery from the Huangpu port .
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