Special chassis wet spraying machine

First, the boom is stable
(1) WIDE SPRAYING RANGE, SPRAY HEIGHT ≤17.5M, SPRAY WIDTH ≤30M, 240° spherical spraying.
(2) The telescopic stroke of the big arm and the small arm is 2M, the small arm is folded at 240 degrees, and the boom is 9 degrees of freedom, so there is less moving and fast construction.
(3) The small arm is automatically horizontal, and the nozzle is vertically sprayed on the surface, and the positioning is accurate.
(5) Pentagon cross-section, strong and stable, good rigidity.
(6) The key parts are made of high-strength steel independently developed by Sany, and the structure is safe.
Second, the pumping system - play fast
(1) Inherit the pumping technology of the concrete pump truck.
(2) Special pumping system for wet spraying machine, with suction efficiency up to 95%.
(3) Cast energy-saving main valve, lower energy consumption and lower pressure loss.
(4) The pressure loss is reduced by 25%, the reversing impact is reduced by 10%, and the service life is higher and more durable.
3. Chassis - flexible operation
(1) Special engineering chassis, four-wheel drive and four-steering, crab walking.
(2) Full hydraulic engineering axle, hydraulic four-wheel brake.
(3) THE TURNING RADIUS IS 5.6 METERS, THE DRIVING SPEED ≤ 22KM/H, AND THE CLIMBING DEGREE ≤40%.