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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 / SWING AND DRIVE CONTROL VALVE, DRIVE CONTROL VALVE SECTION

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Part diagram SWING AND DRIVE CONTROL VALVE, DRIVE CONTROL VALVE SECTION - CRAWLER EXCAVATORS Case 170C (CASE CRAWLER EXCAVATOR (1/90-12/91)) | 777parts.com
# Part No. Description Qty
REF INSTRUCTION; SECTION ASSEMBLY - drive control valve, continued 1
31 P9***06 GUIDE; BODY - load check valve 2
32 23***25 O-RING,0.103" Thk x 1.299" ID, -125, Cl 6, 90 Duro; - valve body, 1-5/16 ID x 3/32 inch wide (Replaces O-ring A43669) 2
33 P1***02 COMPRESSION SPRING; SPRING - poppet 2
34 P2***97 VALVE POPPET; POPPET - load check valve 2
35 P3***19 SCREW; - Allen head, block, bottom 2
36 P2***60 BACK-UP RING; SEAL - screw 2
37 P2***94 SCREW; PLUG - block 2
P5***09 SHIN; VALVE ASSEMBLY - speed regulating, Includes: 40-44 1
40 NSS NOT SOLD SEPARAT; PISTON - speed regulating valve, order valve assembly P5137709 1
41 NSS NOT SOLD SEPARAT; BODY - speed regulating valve, order valve assembly P5137709 1
42 23***17 O-RING,0.103" Thk x 0.799" ID, -117, Cl 6, 90 Duro; (Replaces O-ring D63414) -117, 90 Duro, .799" ID x .103" Thk 1
43 P1***45 BACK-UP RING; RING - backup, small O-ring 1
44 23***25 O-RING,0.103" Thk x 1.299" ID, -125, Cl 6, 90 Duro; - large, 1-5/16 ID x 3/32 inch wide (Replaces O-ring A43669) 1
45 P1***47 PLUG; - block 4
46 P1***31 O-RING,0.103" Thk x 1.424" ID, -127, Cl 5, 75 Duro; - plug 4
47 P9***67 VALVE POPPET; VALVE - anticavitation 4
48 P1***75 VALVE POPPET; VALVE - flow check 4
49 P3***21 SCREW,Hex Soc Hd, M8 x 20, 10.9; - end cap mounting 4
50 P1***01 CAP; - end, drive valve spool 2
51 P9***07 END FITTING; STUD - spring retaining 2
52 23***25 O-RING,0.103" Thk x 1.299" ID, -125, Cl 6, 90 Duro; - cap, 1-5/16 ID x 3/32 inch wide (Replaces O-ring A43669) 2
53 P3***01 WASHER; - spring retaining 4
54 P1***01 COMPRESSION SPRING; SPRING - drive valve spool 2
55 P1***51 O-RING; - seat 1
56 P1***28 SPRING; - plunger 1
P2***98 VALVE POPPET; PLUNGER ASSEMBLY - valve, Includes: Ref. 57, 58 1
57 NSS NOT SOLD SEPARAT; PLUNGER - valve, order plunger assembly P2643398 1
58 P5***34 SEAL; - plunger 1

SWING AND DRIVE CONTROL VALVE, DRIVE CONTROL VALVE SECTION - CRAWLER EXCAVATORS Case 170C (CASE CRAWLER EXCAVATOR (1/90-12/91)) | 777parts.com