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 heightH) |
mm |
3040 |
||||||
Feeding 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 |
11 |
Engine Power Rating/Rotating speed |
kW/rpm |
132/2400 |
|
High pressure |
MPa |
23 |
||||||
Maximum net engine power/Rotating speed |
kW/rpm |
129/2400 |
||||||
Theoretical delivery capacity of concrete |
Low pressure |
m3/h |
100 |
|||||
High pressure |
m3/h |
50 |
||||||
Tyre size |
|
9.00R20 |
||||||
Theoretical pumping times |
Low pressure |
Times/Minute |
25 |
|||||
Emission standards |
|
Guowu |
||||||
High pressure |
Times/Minute |
13 |
||||||
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 |