Midland SPD-6 - Page 244

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244
Model SPD-6
Design
Cross-section of H1 motor with electric proportional control
P005 917
6
7
5
1
2
3
4
10
9
8
1. Differential servo piston
2. Valve segment
3. Bearing plate
4. Tapered roller bearing
5. Loop flushing relief valve
6. Ramp spring
7. Loop flushing shuttle spool
8. Electric proportional control
9. Minimum displacement limiter
10. Speed ring (optional)
Service Manual H1B 060/080/110/160/250 Bent Axis Motors
H1 general information
8 11024924 • Rev CB • February 2015