Chapter 8 Examples of Hydraulic Systems 8.1.3 Characteristics (1)A volume throttling speed control circuit is composed by a pressure-limiting variable vane pump and a speed adjusting valve. (2)A pressure-limiting variable pump and differential-area connection method are used in this system to accomplish quick feed. (3)Using distance valves and sequence valves for quick- working feeds shift 8 Homepage List Upward止s Downwards Retumn Exit Chapter 8 Examples of Hydraulic Systems 8 8.1.3 Characteristics (1) A volume throttling speed control circuit is composed by a pressure-limiting variable vane pump and a speed adjusting valve. (2) A pressure-limiting variable pump and differential-area connection method are used in this system to accomplish quick feed. (3) Using distance valves and sequence valves for quick￾working feeds shift