Dosing machine for mixer heads has pumps fixed from outside on housing with a motor inside housing directly driving one pump and indirectly driving other pump through other drive means

摘要

The dosing machine has a housing (2), housing cover (1), and a motor (22) for driving the pumps (13, 24) which are connected to containers of mixing materials. These pumps are fixed from outside on the housing whilst the motor is inside the housing to drive the pump direct. Drive means are provided for indirectly driving at least one further pump through the motor. The motor, connections and adjusting means are fixed directly or by angle members on the housing or housing cover.