JZR series concrete mixer is a single horizontal-axis forced concrete mixer, JZR series single horizontal-axis concrete mixer also named self falling forced concrete mixer. JZR series concrete mixers are suitable for various projects.Henan Daswell Machinery is a professional manufacturer of mining machine for almost 30 years in China. We are dedicated to supplying our customers with best service and products, our major products include:egg laying block machine,concrete mixing and batching plant,mobile concrete mixer,If you are interested in our products, please contact us freely: sales@daswell.com JZR series self falling forced concrete mixer water system introduction: This series machine is composed as following components: electric motor, water pump, pumping pipe and pipeline. The water injected into the water pump small concrete batching plants, then drained the air. At this time Reversing drum concrete mixer, the water pump was rolling so that the water can be pumped into the mixer drum. Water supply of JZR series self falling forced concrete mixer is controlled by the time the pump motor relay operating time achieved. According to the concrete mixer mixing water required for each concrete tank volume, adjust the time relay to a determined time, that is, JZR series concrete mixer mandatory upgrade water supply = time (s) X flow rate (kg / s). When supplying water, pressed the water pump motor’s button, then time relay starts the time. Began to supply water, the circuit is automatically shut off when the time is out diesel concrete mixers for sale, then water pumps stop motion, water ends.