
Asphalt Paver GYA4500
- Power : 93kw
- Max. Paving Width : 4.5 meters
- Theoretical Productivity : 200 t/h
- Max. Paving Thickness : 200 mm
- Working Speed : 0–20m/min
● Excellent powertrain
Equipped with Dongfeng Cummins EFI engine,strong power and high reliability; Good low-temperature starting performance. Using a variety of power output modes, the hydraulic pump is directly coupled with the engine, the connection is reliable, and the power transmission efficiency is high.
● Flexible drive and walking system
The travel drive system adopts the original imported hydraulic piston pump, planetary reducer and plunger motor, which has high reliability; The closed control of the left and right independent drive mode ensures the smooth operation of the crawler drive system, can realize flexible steering, and is convenient for transition.
● Excellent performance
large capacity hopper and foldable push rollers can meet the requirements of large material truck feeding, and can meet the requirements of passing through small spaces. The vibrating system has stepless speed regulation to ensure the compactness of paving.
● Complete safety protection device
External multi-point propane gas heating device, reliable ignition, fast heating speed and uniform heat distribution, and has the function of automatic gas cut-off when igniting out, which improves the safety of use
Parameter

| Item |
Unit |
GYA4500 |
|
|
Specification |
Traveling type |
Driving |
Tracked drive |
| Basic paving width |
m |
2.0 |
|
| Max. paving width |
m |
4.5 |
|
| Max. paving thickness |
mm |
200 |
|
| Working Speed |
m/min |
0-20 |
|
| Traveling speed |
km/h |
0-4.5 |
|
| Theoretical productivity |
t/h |
200 |
|
| Hopper capacity |
t |
8 |
|
| Gradeability |
% |
≥20 |
|
| Flatness deviation (longitudinal wave) |
mm/3m |
2 | |
| Transverse wave deviation |
% |
±0.02 |
|
| Degree of adjustment |
% |
-1~+3 |
|
|
Engine |
Manufacturer |
Cummins |
|
| Model |
QSB3.9-C125 |
||
| Fuel tank capacity |
L |
115 |
|
| Rated power |
kW |
93 |
|
| Rated speed |
rpm |
2200 |
|
| Electric system |
V |
24 |
|
| Emission |
3 State Ⅲ |
||
|
Ironing system |
Screed type |
Hydraulic |
|
| Telescopic range |
m |
2.0~4.0 |
|
| Compaction type |
Single |
||
| Compaction frequency |
HZ |
25 |
|
| Compaction amplitude |
mm |
5 |
|
| Heating type |
Electrical/Gas heating |
||
|
Dimension & weight |
Length |
mm |
5500 |
| Width (Basic) |
mm |
2050 |
|
| Height (Cabin) |
mm |
3410 |
|
| Transport height |
mm |
2765 |
|
| Weight |
t |
10.5 |
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