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(SK250) - MARK IV EXCAVATOR ASN LQU0101 (GLOBAL) (1/04-12/05) (12-031) - PUMP ASSY P/N 2437U420F1 Kobelco


1. HEAVY EQUIPMENT
2. CRAWLER EXCAVATORS
3. SK - MARK IV EXCAVATORS
4. (SK250) - MARK IV EXCAVATOR ASN LQU0101 (GLOBAL) (1/04-12/05)
5. Pump
6. (12-031) - PUMP ASSY P/N 2437U420F1


(12-031) - PUMP ASSY P/N 2437U420F1 Kobelco:

(12-031) - PUMP ASSY P/N 2437U420F1 Parts scheme
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Parts on group (SK250) - MARK IV EXCAVATOR ASN LQU0101 (GLOBAL) (1/04-12/05):

Pos. Part No Qty Parts name Comments
. . 2437U420F1 [1]   PUMP   KOB PUMP ASSY. CONSISTS OF THE FOLLOWING PARTS
. . 2437U420F2 [1]   PUMP   KOB PUMP ASSY. CONSISTS OF THE FOLLOWING PARTS
1. 2437U420S1 [1]   BEARING, ROLLER F1: 0, F2: 2   BEARING, ROLLER F1: 0, F2: 2
79. 2436R884F1 [1]   VALVE   KOB ASSY, SEE P. 2436R844-1, F1: 1, F2: 1 Superseded by part number: 2436R884F3
111. 2437U420S111 [1]   SHAFT   KOB (F), F1: 1, F2: 1
113. 2437U213S113 [1]   SHAFT   KOB (R), F1: 1, F2: 1
114. 2437U213S114 [1]   COUPLING   KOB F1: 1, F2: 1
123. 2437U213S123 [1]   BEARING   KOB ROLLER, F1: 2, F2: 0 Superseded by part number: 2441U436S123
124. 2437U213S124 [1]   BEARING   KOB NEEDLE, F1: 2, F2: 2 Superseded by part number: 6025Z12D1M
127. 2441U723S127 [1]   SPACER   KOB F1: 4, F2: 4
141. NSS [1]   NOT SOLD SEPARAT   CON BLOCK, CYLINDER, F1: 2, F2: 2
151. NSS [1]   NOT SOLD SEPARAT   CON PISTON, F1: 18, F2: 18
152. NSS [1]   NOT SOLD SEPARAT   CON SHOE, F1: 18, F2: 18
153. 2437U213S153 [1]   PLATE   KOB F1: 2, F2: 2 Superseded by part number: LC10V00010S153
156. 2437U213S156 [1]   BUSHING   KOB F1: 2, F2: 2 Superseded by part number: YN10V00005S156
157. 2437U213S157 [1]   SPRING   KOB F1: 18, F2: 18
158. 2437U213S158 [1]   SPACER   KOB F1: 2, F2: 2 Superseded by part number: YN10V00005S156
211. 2441U242S211 [1]   PLATE   KOB F1: 2, F2: 2
212. NSS [1]   NOT SOLD SEPARAT   CON PLATE, F1: 2, F2: 2
214. NSS [1]   NOT SOLD SEPARAT   CON BUSHING, F1: 2, F2: 2
251. 2437U213S251 [1]   PLATE   KOB COVER, F1: 2, F2: 2
261. 2437U420S261 [1]   COVER   KOB F1: 1, F2: 1
263. 2437U213S263 [1]   COVER   KOB F1: 1, F2: 1
271. 2437U213S271 [1]   CASE   KOB HOUSING, F1: 2, F2: 2
312. 2437U213S312 [1]   COUPLING BLOCK   KOB F1: 1, F2: 1
313. NSS [1]   NOT SOLD SEPARAT   CON PLATE, F1: 1, F2: 1
314. NSS [1]   NOT SOLD SEPARAT   CON PLATE, F1: 1, F2: 1
325. 2437U420S325 [1]   CASE   KOB F1: 1, F2: 1
401. 2437U213S401 [1]   SCREW   KOB CAP, F1: 8, F2: 8
406. ZS23C08020 [1]   SCREW,Hex Socket Head, M8 x 20mm   KOB M08x1.25x20mm, F1: 8, F2: 8
407. ZS23C06055 [1]   CAPSCREW,Hex Socket Head, M6 x 55mm   KOB SCREW M06x1.0x55mm, F1: 3, F2: 3
466. 2441U667S466 [1]   PLUG   KOB 1/4" PF, F1: 3, F2: 3
468. 2441U436S469 [1]   PLUG   KOB F1: 3, F2: 3
490. 2441U722S490 [1]   PLUG   KOB 1/16" NPTF, F1: 23, F2: 23
531. NSS [1]   NOT SOLD SEPARAT   CON LEVER, F1: 2, F2: 2
532. 2437U213S532 [1]   PISTON   KOB F1: 2, F2: 2
534. 2437U213S534 [1]   STOP   KOB F1: 2, F2: 2
535. 2437U213S535 [1]   STOP   KOB F1: 2, F2: 2
541. NSS [1]   NOT SOLD SEPARAT   CON SEAT, F1: 4, F2: 4
543. NSS [1]   NOT SOLD SEPARAT   CON STOPPER, F1: 2, F2: 2
544. NSS [1]   NOT SOLD SEPARAT   CON STOPPER, F1: 2, F2: 2
545. NSS [1]   NOT SOLD SEPARAT   CON BALL, F1: 4, F2: 4
548. NSS [1]   NOT SOLD SEPARAT   CON PIN, F1: 2, F2: 2
702. ZD12G03500 [1]   O-RING,34.40mm ID x 40.60mm OD x 3.10mm   KOB ID 34.40 ± 0.33 x OD 40mm, F1: 2, F2: 2
710. ZD12G09500 [1]   O-RING,3.1mm Thk x 94.4mm ID, 90 Duro   KOB O-Ring -- ID 94.40 ± 0.81 x OD 100mm, F1: 2, F2: 2
717. ZD12G14500 [1]   O-RING,144.40mm ID x 150.60mm OD x 3.10mm   KOB ID 144.40 ± 1.16 x OD 150mm, F1: 4, F2: 4
724. ZD12P00800 [1]   O-RING,1.9mm Thk x 7.8mm ID, 90 Duro   KOB ID 7.8mm x OD 9.7mm, F1: 16, F2: 16
725. ZD12P01100 [1]   O-RING   KOB ID 10.8mm x OD 13.2mm, F1: 8, F2: 8
728. ZD12P02400 [1]   O-RING   KOB ID 23.70 ± 0.24 x OD 30mm, F1: 3, F2: 3
732. ZD12P01800 [1]   O-RING   KOB ID 17.8mm x OD 20.2mm, F1: 3, F2: 3
774. 2441U474S774 [1]   OIL SEAL   KOB F1: 1, F2: 1
789. ZD85P01800 [1]   RING   KOB Back-Up -- ID 18 x OD 22 x Th 1.25mm, F1: 2, F2: 2
792. ZD85G03500 [1]   RING   KOB Back-Up -- ID 35 x OD 40 x Th 1.25mm, F1: 2, F2: 2
806. ZN11C16010 [1]   NUT   KOB M16x2.0mm, F1: 2, F2: 2
808. ZN11C20012 [1]   NUT   KOB M20x2.50mm, F1: 2, F2: 2
824. R13N0013E22 [1]   SNAP RING   KOB STOP, F1: 2, F2: 2 Superseded by part number: ZR16X04000
885. 2441U723S885 [1]   PIN   KOB F1: 2, F2: 2
886. ZP26D06014 [1]   PIN   KOB Roll -- OD 06 x 14mm Long, F1: 4, F2: 4
901. ZS91C01000 [1]   BOLT   KOB Eye -- M10x1.50x18mm, F1: 2, F2: 2
953. 2437U188S953 [1]   CAP,M10 x 20mm   KOB SET SCREW, F1: 2, F2: 2
954. 2437U213S954 [1]   SCREW   KOB SET, F1: 2, F2: 2
981. 2437U407S981 [1]   LABEL   KOB NAME PLATE, F1: 1, F2: 1
983. 2437U407S983 [1]   RIVET   KOB SCREW, F1: 2, F2: 2
. . 2437U172S11 [1]   PISTON   KOB CONSISTS OF ITEMS: 151, 152, F1: 1, F2: 1 Superseded by part number: YN10V00003S011
. . 2437U213S13 [1]   REPAIR KIT   KOB CYLINDER ASSY. (R) CONSISTS OF ITEM 141, 313, F1: 1, F2: 1
. . 2437U213S14 [1]   REPAIR KIT   KOB CYLINDER ASSY (L) CONSISTS OF ITEM 141, 314, F1: 1, F2: 1
. . 2437U213S30 [1]   REPAIR KIT   KOB PLATE ASSY. CONSISTS OF ITEM 212, 214, F1: 1, F2: 1
. . 2437U219S41 [1]   REPAIR KIT   KOB VALVE ASSY, CHECK CONSISTS OF ITEM 541, 543, 545, F1: 1, F2: 1
. . 2437U219S42 [1]   VALVE   KOB VALVE ASSY, CHECK CONSISTS OF ITEM 541, 544, 545, F1: 1, F2: 1
. . 2437U219S530 [1]   PIN ASSY. CONSISTS OF ITEM 531, 548, F1: 1, F2: 1   PIN ASSY. CONSISTS OF ITEM 531, 548, F1: 1, F2: 1

Parts catalog (SK250) - MARK IV EXCAVATOR ASN LQU0101 (GLOBAL) (1/04-12/05):

(12-030) - REGULATOR ASSY. (FRONT)
(SK250) - MARK IV EXCAVATOR ASN LQU0101 (GLOBAL) (1/04-12/05) part catalog
(12-029) - VALVE ASSY, SOLENOID P/N 2436R884F1
(SK250) - MARK IV EXCAVATOR ASN LQU0101 (GLOBAL) (1/04-12/05) part catalog
(12-028) - PUMP ASSY. P/N 2437U402F1
(SK250) - MARK IV EXCAVATOR ASN LQU0101 (GLOBAL) (1/04-12/05) part catalog
(12-027) - PUMP ASSY GEAR
(SK250) - MARK IV EXCAVATOR ASN LQU0101 (GLOBAL) (1/04-12/05) part catalog
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