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Case 170C (CASE CRAWLER EXCAVATOR (1/90-12/91))

CRAWLER EXCAVATORS Case 170C
/case/170C/m83/s-236.html / 08 HYDRAULICS / CRANING VALVE, USED WITH BOOM CYLINDER CIRCUIT

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Part diagram CRANING VALVE, USED WITH BOOM CYLINDER CIRCUIT - CRAWLER EXCAVATORS Case 170C (CASE CRAWLER EXCAVATOR (1/90-12/91)) | 777parts.com
# Part No. Description Qty
P4***11 SHIN; VALVE ASSEMBLY - craning, boom cylinder, Includes: Ref. 1-32 2
1 NSS NOT SOLD SEPARAT; BODY - craning valve, order valve assembly P4043311 1
P4***10 CARTRIDGE; VALVE ASSEMBLY - relief, adjustable (Replaces valve assembly P2543347), Includes: Ref. 2-6 1
2 P1***24 NUT; RING - locking, relief valve 1
3 P3***23 SEAL; O-RING - locking ring 1
--***-- Part of seal repair kit P/N P4349653.
4 P3***11 NUT; - hex, self-locking, 8 mm 1
5 P3***25 SCREW; - adjusting, relief valve 1
6 NSS NOT SOLD SEPARAT; CARTRIDGE - relief valve, order valve assembly P4043310 1
7 P2***68 PLUG; ASSEMBLY - valve body 3
8 P2***41 SEAL; O-RING - plug 1
9 P1***55 PLUG; ASSEMBLY - valve body 1
10 P7***42 SEAL; O-RING - plug 1
11 P1***45 PLUG; ASSEMBLY - valve body 1
12 P9***93 WASHER, SEALING; O-RING - plug 1
13 81***70 BOLT,Hex, M10 x 1.5 x 70mm, Cl 8.8; - hex, 10 - 1.5 x 70 mm (Replaces bolt P933835) 4
14 P2***59 SHIN; BLOCK - mounting 1
15 23***18 O-RING,0.103" Thk x 0.862" ID, -118, Cl 6, 90 Duro; Mounting block (Replaces O-ring R30989) -118, 90 Duro, .862" ID x .103" Thk 2
16 P1***55 PLUG; ASSEMBLY - mounting block 1
17 P7***42 SEAL; O-RING - plug 1
18 P1***45 PLUG; ASSEMBLY - mounting block 1
19 P9***93 WASHER, SEALING; O-RING - plug 1
20 86***30 HEX SOC SCREW,M6 x 30mm, Cl 8.8; BOLT - hex socket, 6 - 1.0 x 30 mm (Replaces bolt P32913) 2
21 P2***18 SHIN; BLOCK - craning valve, no longer available 1
22 23***18 O-RING,0.103" Thk x 0.862" ID, -118, Cl 6, 90 Duro; Block (Replaces O-ring R30989) -118, 90 Duro, .862" ID x .103" Thk 1
--***-- Part of seal repair kit P/N P4349653.
P8***39 VALVE POPPET; POPPET ASSEMBLY - craning valve, Includes: Ref. 23-26 1
23 NSS NOT SOLD SEPARAT; POPPET - craning valve 1
24 P1***22 O-RING,0.07" Thk x 0.18" ID, -8, Cl 5, 75 Duro; - poppet 1
--***-- Part of seal repair kit P/N P4349653.
25 P1***30 BACK-UP RING; RING - backup, poppet O-ring 1
--***-- Part of seal repair kit P/N P4349653.
26 23***13 O-RING,0.103" Thk x 0.549" ID, -113, Cl 6, 90 Duro; Spool (Replaces O-ring D48359) -113, 90 Duro, .549" ID x .103" Thk 1
--***-- Part of seal repair kit P/N P4349653.
27 P5***33 PISTON; SPOOL - craning valve, no longer available 1
28 P2***38 COMPRESSION SPRING; SPRING - spool, craning valve 1
29 P1***37 VALVE POPPET; POPPET - check valve (Replaces poppet P1429869) 1
30 P1***30 COMPRESSION SPRING; SPRING - check valve poppet 1
31 P1***98 PLUG; - check valve 1
32 P1***86 O-RING; - plug 1
--***-- Part of seal repair kit P/N P4349653.
P4***53 SEAL PACKAGE; KIT - seal repair, Includes: Ref. 3, 22, 24 - 26 and 32, continued on next figure 1

CRANING VALVE, USED WITH BOOM CYLINDER CIRCUIT - CRAWLER EXCAVATORS Case 170C (CASE CRAWLER EXCAVATOR (1/90-12/91)) | 777parts.com