The document discusses various hydraulic cylinder and circuit applications including the control of single and double acting cylinders, regenerative cylinder circuits, drilling machine applications, pump unloading circuits, double pump hydraulic systems, counterbalance valve applications, hydraulic cylinder sequence circuits, automatic cylinder reciprocating systems, locking cylinders using pilot check valves, cylinder synchronizing circuits, cylinders connected in parallel and series, and speed control of hydraulic motors and cylinders using pressure compensated and meter-in flow control valves.

1. CONTROL OF SINGLE ACTING HYDRAULIC CYLINDER

2. CONTROL OF DOUBLE ACTING HYDRAULIC CYLINDER

3. REGENERATIVE CYLINDER CIRCUIT

4. DRILLING MACHINE APPLICATION

5. PUMP UNLOADING CIRCUIT

6. DOUBLE PUMP HYDRAULIC SYSTEM

7. COUNTERBALANCE VALVE APPLICATION

8. HYDRAULIC CYLINDER SEQUENCE CIRCUIT

9. AUTOMATIC CYLINDER RECIPROCATING SYSTEM

10. LOCKED CYLINDER USING PILOT CHECK VALVES

11. CYLINDER SYNCHRONIZING CIRCUITS
CYLINDERS CONNECTED IN PARALLEL

12. CYLINDERS CONNECTED IN SERIES

13. SPEED CONTROL OF HYDRAULIC MOTOR USING PRESSURE COMPENSATED F C V

14. METER-IN SPEED CONTROL OF
HYDRAULIC CYLINDER USING F C V