37m 38m 42m 47m Used Concrete Truck Construction Machinery Used Sany Truck mounted Pump Truck









I. MAIN FEATURES                      
 4-section R-shaped boom with compact structure;
 X-shaped outrigger with fast expansion speed and one-side support function is suitable for construction of narrow work site;
 Computer controlled energy saving technique achieves optimal match between engine power and pump load, saving 20% oil consumption on average;
 Pump displacement is up to 140m³/h (183 yd³/h), with stepless regulation which can meet requirements of different working conditions;
 Electro hydraulic coupling controlled boom vibration absorbing technique greatly prolongs service life of the boom;
 The original SYMC special controller contributes to much more stable operation of the system;
 The adoption of the anti-tilting control technology improves intelligent level of the pump and enhances its safety performance;
 Electro hydraulic buffer, differential pressure induction, open loop hydraulic system full-hydraulic directional control provides for small directional control impact and high reliability;.
 Automatic retraction of concrete piston makes it easier to check or replace the piston;
 Automatic switch-over between high and low pressure improves pumping applicability;
 Functional parameters are displayed by color graphics dynamically; fault type is prompted; multiple automatic protections are provided.


II. SPECIFICATIONS
i: OVERALL   ii Boom&outrigger specifications
iii : Pump specifications  
 
iv: Chassis specifications