Mobile Hbt6013c-5 Concrete Mixer Pump with Trailer Mounted

Pressure difference sensing & reversing hydraulic system
SANY trailer-mounted concrete pump adopts pressure difference sensing & reversing technology,in addition to electro-hydraulic proportional buffering technology. Therefore, the pump has not onlyfeatures like self-cyclic impurities filtering by open-type system, hydraulic oil's high cleanliness, and lowtemperature etc., but also characteristics like close-type system's small reversing impact. That helpsimprove the system efficiency to the maximum extent, mitigate ab rasion between parts, prolong theequipment's service life, and reduce the maintenance cost.

Large-flow high-efficiency main valve system
The system adopts high-pressure, large-flow, and electro-hydraulic precision control main
valve, as well as integrated valve bank with optimized runner design and layout. Due to this, the
system features short reversing time, small pressure loss, low temperature, and high reliability.

Automatically retracted double-piston
Make two concrete pistons retractinto the water tank only by usingone button. Due to this, the timefor replacement and maintenanceis reduced by half, and dailymaintenance is more convenient.