Kure - speed balance equipment of multiple pump in emissions

摘要

(57) [Abstract] Objective Cle - in speed control of emissions, when performing a combined operation, more Sum - for performing work in the figure, allowing freely vary the discharge amount of each of the pump with one dial and to allow, and it is an object thereof to such speed tuning can be easily during the combined operation. [Configuration] The variable resistor 1 is provided on the cab controller alters the pump 4a, the discharge amount Q _1, Q ₂ and 4b individually by changing the resistance value of the resistor 1 - La 2 are provided, a single one of the variable resistor 1 by 2 hair pump 4a, 4b of the discharge amount Q_1, it was set to be arbitrarily changed the ratio of Q _2.