Concrete pump truck

1. Wide range of operations
(1) Lightweight technology: to achieve a weight reduction of 10%, "under the regulations" of each bridge longer boom pump truck, 6 boom reverse hook construction, more flexible action.
2. Low fuel consumption
(1) Cast energy-saving main valve
The response and reversing speed is increased by 20%, the reversing impact is reduced by 10%, and the life of hydraulic parts is increased by 50%.
(2) Engine power self-matching
The pumping displacement is adaptively adjusted with the engine speed, power, torque and fuel injection, and the engine speed is dynamically and reasonably matched according to the negative interception change, and the engine always works in the appropriate economic and fuel-saving area.
3. High efficiency
(1) Fast suction
The installation angle of the pumping system has been optimized from the traditional 10-11 degrees to 8 degrees, and the suction efficiency has been increased by 10% to 95.2%.
(2) The cloth is fast
New 6RZR Folding Back Frame (Note: 520C10, G00C10A)
4. Safety
(1) External connecting rod and through-shaft structure
The rigidity of the connecting end of the boom is stronger, the handling is better, and the rotation and swing blessing is reduced by more than 20%;
(2) The amplitude of terminal vibration can be controlled at ±20cm;