Product Feature
1、Stable and reliable
Ngine special for construction machinery
High configuration,The core components are international famous brands.;
The universal characteristic curve of the engine is open to the whole engine;
Dynamic energy saving:Fuel consumption is 10% lower than the industry%;
2、
Main oil pump of international famous brand
Main oil pump:Electronic constant power,Strong anti-pollution ability,Accurate adjustment of displacement,Quick response。
3、Pumping stability is improved
Pumping dynamic simulation is carried out for each working condition
Analysis、Resonance frequency analysis,Avoid resonance;
Optimize the structure of subframe and outrigger,Adopt
High strength and high rigidity outrigger
Pumping vehicle stability improved by 80%;
Material process of conveying cylinder is changed to hot rolling+Hardening and tempering,
Deformation resistance increased by 35%;
Chromium plating thickness increased by 25%;
Service life of conveying cylinder: 120,000 m3~150,000 square meters;
4、Humanized design
Grease pump volume increases 125%;
Double the fatliquoring frequency;
The failure rate is reduced by 80 %。
Product Parameter
Type |
Unit |
Parameter |
Type |
Unit |
Parameter |
|||
The whole |
Full length(L) |
mm |
9195 |
Bottom |
Chassis brand |
|
Dongfeng Tianjin |
|
Overall width(W) |
mm |
2500 |
||||||
Chassis model |
|
DFL1140B10 |
||||||
Total height(H) |
mm |
3040 |
||||||
LFeeding height(H1) |
mm |
1500 |
Maximum permissible total mass |
kg |
14490 |
|||
Wheelbase(L1) |
mm |
4700 |
||||||
Engine model |
|
EQH180-52 |
||||||
Total weight |
kg |
12495 |
||||||
Skill |
Theoretical delivery pressure of concrete |
Low pressure |
MPa |
13 |
Engine tilt power/Rotating speed |
kW/rpm |
132/2400 |
|
High pressure |
MPa |
25 |
||||||
Maximum net engine power/Rotating speed |
kW/rpm |
129/2400 |
||||||
Theoretical delivery capacity of concrete |
Low pressure |
m3/h |
90 |
|||||
High pressure |
m3/h |
50 |
||||||
Tyre size |
|
9.00R20 |
||||||
Theoretical pumping times |
Low pressure |
Times/Minute |
21 |
|||||
Emission standards |
|
Guowu |
||||||
High pressure| |
Times/Minute |
12 |
||||||
Conveyor cylinder |
Inner diameter |
mm |
230 |
|||||
Fuel tank capacity |
L |
280 |
||||||
Travel |
mm |
1600 |
||||||
Hopper volume |
m3 |
0.6 |
Displacement |
L |
4.752 |
|||
Hydraulic oil tank capacity |
L |
500 |
||||||
Maximum speed |
km/h |
85 |
||||||
Engine Power Rating/Rotating speed |
kW/rpm |
200/2200 |