SR No.

Parameter name

Unit

Standard value

Notes

1

Model

 

DAW12-K43

 

2

Internal model

 

 

 

3

Chassis brand

 

HOWO

 

4

Chassis model

 

ZZ1317N3667E1

 

5

Total mass

T

31

 

6

Wheel base

MM

1800+3825+1350

8x4

7

Engine model

 

D10.31-50

 

8

Engine power

KW(HP)

238(310)

 

9

Emission standard

 

Nation¢õ

 

10

Cab

 

HW76

 

11

Maximum speed

KM/H

¨R80

 

12

Minimum speed

KM/H

¨Q1

Add second transfer case

13

Auxiliary engine

 

QSB4.5-C160

DF Commins

14

Auxiliary engine power

KW(HP)

119(160)

 

15

Aggregate tank volume

M3

12

 

16

Emulsion tank volume

M3

4

 

17

Water tank volume

M3

4

 

18

Auxiliaries tank volume

L

400

 

19

Stuffing box tank volume

M3

2x0.5

2 stuffing boxes

20

Capacity of mixer

T/MIN

¨Q3.5

 

21

Paving width

M

2.5-4.3

 

22

Paving thickness

MM

3-15

 

23

Size

MM

11690X2500X3300

Length x width x height

Performance Feature

2.1 Sinotruk Howo ¢õ special chassis, low fuel consumption and emission, strong power, comfortable and convenient driving;
 
2.2 intelligent low speed passing-stress mechanism from the special chassis output torque, with working stable speed and good construction effect;
 
2.3 the auxiliary engine is Dongfeng Cummins high-power engine, with strong power; the paving effect perfect when manage the modified asphalt in breaking of emulsion;
 
2.4 aggregate storage bin, emulsified asphalt tank and water tank recombines together with compact structure, high efficiency and good shape.
 
2.5 liquid storage tank and pipeline is welded preciously with the stainless steel, anti-corrosion and long-life.
 
2.6 maximum mixing capacity is 3.5t/min, which can meet the different width, thickness and different construction requirements, with excellent construction performance.
 
2.7 open hydraulic system with compact, beautiful structure and high liability;
 
2.8 use famous brand hydraulic power from German, conveying revolving speed stable and reliable; the accurate control of the conveying materials is realized with the advanced measure sensor.
 
2.9 Single road single control, with six sets of independent hydraulic power sources, dynamic stable and non-interference. It is convenient to troubleshoot, good for maintenance, especially for system upgrade.
 
2.10 Operations using the rear control platform, the operators can control all components of action on the platform, and achieve a single button to start and stop, conveniently and quickly.
 
2.11 With advanced stirring and mixing plant, the pulp is good. The wear-resisting blade is built of hard alloy grain, and the material Angle can be adjusted vertically to suit the construction of the road surface.
 
2.12 The control system adopts the modular design and special controller of the engineering machine, with high protection grade and strong driving ability.
 
2.13 Accurate material deficiency alarm device is used to monitor the loss of aggregate delivery during construction, and ensure the quality of construction.
 
2.14 The emulsion pump with steady flow is adopted, and the emulsion quantity can be accurately supplied by the advanced measuring sensor. The pump body has the heating function, which meets the needs of the tough working environment. At the same time, the structure of the system can be realized from the self-suction filling oil function, convenient to work.
 
2.15 The humanization design, has high, low pressure two sets of washing equipment. Construction and equipment maintenance is more convenient. 
 
2.16 automatic tyre water spraying system, meets the requirements of special process in construction.
 
2.17 a high pressure cleaning device and a spreading water supply device, provides convenient conditions for the normal cleaning and maintenance of equipment and special construction process.
 
2.18 The innovation design of bin vibration device effectively solved the problem of "collecting materials frame", which greatly improved the construction quality.
 
2.19 Aggregate storage capacity is to 12 m3; 55° inclined wall makes aggregate blanking smooth.
 
2.20 The paving system adopts automatic telescoping pave box, which satisfies all kinds of pavement construction requirements, and can adjust the suitable arches according to the construction needs; Adopts double row screw propeller, the structure has the effect of distributing materials and secondary mixing materials, and the effect of preventing the slurry separation is obvious.
 
2.21 There is a CAN bus connection between the master controller(world famous brand) and the extension module, which is flexible in the distribution box. Using distributed bus control, the controller directly drives the control component, greatly enhancing the stability and consistency of electric control.

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