Page 69 - Parker - Bodies and Cavities

Catalog HY15-3502/US Special Bodies and Cavities
Technical Information 68-1, 3-Way

CV
For additional information see Technical Tips on pages BC1-BC6.

Dimensions
Millimeters (Inches)
Valves
Check
SH 42.00 (1.654) min
34.50 (1.358) max
Ø 0.025
25.00 (0.984) min (0.001) A
16.20 (0.638) max
Ø 0.10 Ø 19.50 (0.768)
(0.004) A 11.00 (0.433) min Pilot Drill
Shuttle
Valves
LM 2.40 (0.094)
Ø 0.13 A
(0.005) A
45°
63
(3) (2) (1)
15°
Controls
Load/Motor
FC
Ø 32.00 ± 0.40 M24 x 1.5
(1.260) ± 0.016 - 6H
63
63
Flow
Controls
+0.05
PC 63 60° 63 60° Ø 20.50 –0.00
Ø 25.70 ± 0.10 +0.002
(1.012) ± 0.004 (0.807) –0.000
0.50 (0.020)
+0.05
12.50 (0.492) min Ø 21.50 –0.00
+0.002
(0.846) –0.000
16.50 (0.650)
Pressure
Controls
R 0.10 +0.15 -0.00
LE 34.80 (1.370) (0.004 +0.006 -0.000 )
42.90 ± 0.40
0.05 (1.689 ± 0.016 )
(0.002) A 65.00 (2.559) min
Elements
Logic
DC 8.00 (0.315) Cavity
14.00
(0.551)
30.20
(3) (1.189) 47.20
(2) (1.858)
Directional
Controls
MV 60.00 76.20
2.362 (3.00)
(1)
Valves
Manual
SV
2 holes 35.30
Ø 6.50 through (1.39) = =
(Ø 0.256) 63.00
(2.48) 38.10
(1.50)
71.00
Solenoid
(2.795)
Valves
PV
Ordering Information
Cavity Tooling For 68-1
Valves
Proportional
LB10
CE Pilot Drill Ø 19.50 (0.77)
Line Port Body Step Drill 8DS31341
Body Size Material Reamer (Alum) 8RM31041A
Reamer (Steel 8RM31041S
Code Port Size Code Body Material Counterbore 8CB31116
Electronics
Coils &
BC 251 1/2 BSP (Main) A Aluminum Tap 8TP31216
1/4 BSP (Aux.) S Steel
253 1/2 SAE (Main)
1/4 SAE (Aux.)
Cavities
Bodies &
TD
Technical
Data
BC67 Parker Hannifin Corporation
Hydraulic Cartridge Systems