Asphalt hot recycling for road maintenance
Asphalt pavement hot regeneration repair vehicle is a professional asphalt road comprehensive regeneration and repair equipment.Through processes such as heating to soften the old asphalt pavement, milling, adding a small amount of new asphalt mixture and rejuvenator, mixing, paving, and compaction, the recycled asphalt pavement material is reused, transforming the old asphalt into a valuable resource that becomes part of the new pavement.
Description
Product Overview:
Asphalt pavement hot regeneration repair vehicle is a professional asphalt road comprehensive regeneration and repair equipment.
It is mainly composed of a walking chassis, a secondary power output unit, a vertical heating system, a hydraulic mixing system, and a water dust removal system; with the optional emulsified asphalt spraying system, cutting, crushing, compaction and other auxiliary equipment, it forms a complete asphalt mixture heating and insulation function, emulsified asphalt spraying, asphalt pavement heating repair, old material recycling and other operation functions. It is suitable for various asphalt pavement disease excavation and repair operations such as high-grade highways, airports, and municipal roads.
The construction is not restricted by seasons; it meets the requirements of road maintenance for rapid arrival, rapid hot repair and rapid withdrawal. It has the characteristics of high efficiency, low energy consumption, less pollution, and easy operation.
Main performance features:
1) Patented technology: Honeycomb heating technology is used to achieve high-efficiency and high-quality regeneration, and indirect heating improves the performance of aggregate asphalt and avoids aging of aggregate asphalt.
2) Hot air circulation heating technology makes the aggregate heated more evenly and improves the heat utilization rate.
3) Heating and regenerating 2-3 tons of asphalt mixture per hour to meet the hot patch material required for backfilling road diseases.
4) Water dust removal and multiple environmental protection measures formed by filter element discharge reduce smoke and dust emissions.
5) Integrated control system + manual control system, easy to operate, safe and reliable.
Overall dimensions:


Main technical parameters:
|
project |
Unit |
LJN5050TXB2A |
|
Asphalt mixture production capacity |
t/h |
2-3 |
|
Silo capacity |
kg |
800 |
|
Heating method |
/ |
Forced hot air internal circulation heating |
|
Diesel heater power (single choice) |
kw/h |
170×2 |
|
Diesel heater power (single choice) |
kw/h |
296×1 |
|
Auxiliary engine power |
kw |
36 |
|
220v wheel generator power |
kw |
2.3 |
|
Hopper capacity |
kg |
200 |
|
Environmental protection measures |
/ |
Water dust removal/filter discharge |
|
Water tank capacity |
L |
120 |
|
High temperature resistant induced draft fan |
/ |
Power 370w, speed 2900r/min, displacement 1155m³/h, full pressure 855Pa |
|
Auxiliary engine fuel tank capacity |
L |
90 |
|
Hydraulic oil tank |
L |
80 |
|
Chassis maximum allowable gross weight |
t |
4.495 |
|
Chassis engine maximum net power |
kw |
85/3200 kw/min |
|
Drive mode |
/ |
4×2 |
|
Emission standard |
/ |
VI |
|
Maximum vehicle speed |
Km/h |
100 |
|
Dimensions |
mm |
5600/1950/2600 |
Auxiliary tools (optional): 1t electric crane, diesel generator set, electric pick, 0.5t small roller, emulsified asphalt spreader, 200L asphalt hot melt kettle, 200L crack filling machine
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