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(SK220) - MARK III EXCAVATOR ASN LQU0001 (1/91-12/95) (12-020) - MOTOR ASSY, PROPELLING Kobelco


1. HEAVY EQUIPMENT
2. CRAWLER EXCAVATORS
3. SK - MARK III EXCAVATORS
4. (SK220) - MARK III EXCAVATOR ASN LQU0001 (1/91-12/95)
5. Motor (Swing, Propelling)
6. (12-020) - MOTOR ASSY, PROPELLING


(12-020) - MOTOR ASSY, PROPELLING Kobelco:

(12-020) - MOTOR ASSY, PROPELLING Parts scheme
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Parts on group (SK220) - MARK III EXCAVATOR ASN LQU0001 (1/91-12/95):

Pos. Part No Qty Parts name Comments
. . 2441U928F1 [1]   MOTOR ASSY (PROPELLING)   MOTOR ASSY (PROPELLING)
. . 2441U928F2 [1]   HYDRAULIC MOTOR   KOB ASSY (PROPELLING)
1. 2441U739S1 [1]   SHAFT   KOB
2. 2441U739S2 [1]   BALL BEARING   KOB Superseded by part number: 25T816D10
3. 2441U739S3 [1]   BEARING   KOB
4. 2441U739S4 [1]   CONTROL BLOCK   KOB
5. 2441U739S5 [1]   SEAL KIT   KOB
6. ZD12G11000 [1]   O-RING,109.40mm ID x 115.60mm OD x 3.10mm   KOB ID 109.4 ± 0.91 x OD 115mm
7. ZR26X11500 [1]   SNAP RING   KOB
8. 2441U928S8 [1]   CASE   CASE
9. 2441U928S9 [1]   CYLINDER BLOCK   KOB
10. NSS [9]   NOT SOLD SEPARAT   CON PISTON ASSY
11. NSS [1]   NOT SOLD SEPARAT   CON REATAINER
12. NSS [1]   NOT SOLD SEPARAT   CON BUSHING
13. 2441U739S13 [1]   SPRING   KOB
14. 2441U739S14 [1]   SPRING SEAT   KOB
15. ZR26X07200 [1]   SNAP RING   KOB SNAP
16. 2441U739S16 [3]   PIN   KOB
17. 2441U739S17 [1]   HOLDER   KOB SEAT
18. 2441U739S18 [1]   SPRING SEAT   KOB
19. 2441U739S19 [4]   CLUTCH PLATE   KOB
20. 2441U739S20 [5]   STEP PLATE   KOB
21. 2441U518S30 [14]   SPRING   KOB
22. 2441U739S22 [1]   PISTON   KOB BRAKE
23. NSS [1]   NOT SOLD SEPARAT   CON PLATE, SHOE
24. NSS [2]   NOT SOLD SEPARAT   CON PILOT
25. NSS [1]   NOT SOLD SEPARAT   CON PISTON F1 ONLY
26. ZD12P00600 [2]   O-RING   KOB ID 05.80 ± 0.15 x OD 09mm
27. 2441U928S27 [1]   COVER   KOB REAR
28. ZD12G22000 [1]   O-RING,219.30mm ID x 230.70mm OD x 5.70mm   KOB
29. 2441U739S29 [2]   PIN   KOB
30. 2441U739S30 [1]   PLATE   KOB VALVE
31. 2441U783S20 [2]   CHECK VALVE   KOB
32. 2441U783S30 [2]   SPRING   KOB
33. ZD12P00800 [3]   O-RING,1.9mm Thk x 7.8mm ID, 90 Duro   KOB ID 7.8mm x OD 9.7mm
34. 2441U739S34 [1]   SPACER   KOB
35. ZR16X06000 [1]   RING   KOB SNAP
36. 2441U739S36 [1]   RACE   KOB
37. 2441U739S37 [1]   PISTON RING   KOB
38. 2441U739S38 [1]   PISTON RING   KOB
39. 2441U928S39 [1]   PISTON RING   KOB SEAL, PISTON F1 ONLY
40. ZD12P00900 [3]   O-RING   KOB ID 08.80 ± 0.17 x OD 12mm
41. 2441U739S41 [1]   STOP   KOB
42. 2441U928S42 [3]   SCREW   KOB
43. ZS23C18065 [4]   SCREW,Hex Socket Head, M18 x 65mm   KOB M18x2.50x65mm
44. ZS23C18055 [6]   SCREW,Hex Socket Head, M18 x 55mm   KOB M18x2.50x55mm
46. ZD12P01800 [6]   O-RING   KOB ID 17.8mm x OD 20.2mm
47. 2483U171S34 [2]   PLUG   KOB
48. 2441U739S48 [1]   RING   KOB SNAP
49. 2436U812S4 [1]   PLUG ORIFICE   PLUG ORIFICE
50. 2436U1123S14 [1]   ORIFICE   KOB ORIFICE
51. NSS [1]   NOT SOLD SEPARAT   CON NAME PLATE
52. 2436R866F1 [2]   PILOT VALVE   KOB RELIEF
53. 2436R874F1 [1]   VALVE   KOB
54. NSS [1]   NOT SOLD SEPARAT   CON PISTON, F2 ONLY
55. 2441U928S55 [1]   WIPER SEAL   KOB F2 ONLY
. . 2441U739R100 [1]   REPAIR KIT   KOB CONSISTS OF ITEM 10
. . 2441U928R200 [1]   REPAIR KIT   KOB CONSISTS OF ITEM 11, 12
. . 2441U928R300 [1]   REPAIR KIT   KOB CONSISTS OF ITEM 23-25
. . 2441U928R400 [1]   REPAIR KIT CONSISTS OF ITEM 23, 24 54   REPAIR KIT CONSISTS OF ITEM 23, 24 54

Parts catalog (SK220) - MARK III EXCAVATOR ASN LQU0001 (1/91-12/95):

(12-019) - VALVE ASSY, CONTROL (SWING)
(SK220) - MARK III EXCAVATOR ASN LQU0001 (1/91-12/95) part catalog
(12-018) - VALVE ASSY, REDUCTION
(SK220) - MARK III EXCAVATOR ASN LQU0001 (1/91-12/95) part catalog
(12-017) - VALVE ASSY
(SK220) - MARK III EXCAVATOR ASN LQU0001 (1/91-12/95) part catalog
(12-016) - VALVE ASSY, RELIEF
(SK220) - MARK III EXCAVATOR ASN LQU0001 (1/91-12/95) part catalog
(12-021) - VALVE ASSY, OVERLOAD RELIEF
(SK220) - MARK III EXCAVATOR ASN LQU0001 (1/91-12/95) part catalog
(12-022) - VALVE ASSY, PILOT
(SK220) - MARK III EXCAVATOR ASN LQU0001 (1/91-12/95) part catalog
(12-023) - VALVE ASSY, BRAKE
(SK220) - MARK III EXCAVATOR ASN LQU0001 (1/91-12/95) part catalog
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