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Crack Sealing Machine GD5X-400J
Product parameters



Overall Size
( L*W*H) MM


Net Weight(T)


Drum Capacity(L)


Heat Time(min/kg)


Generator Part


Honda Gasoline Generator Set

Starting Mode

Hand starting

Rated Power (KW)


Transporting System

Feed Pump

Domestic Feed Pump Flow:2m³/H Pressure: 0.16 Mpa

Driving System

Motor Rated Power(KW)




Driving Speed(KM/H)


Endurance Mileage(KM)


Automatic Constant Temperature Control System

LCD Thermostat

Japan Omron


K-type thermocouple imports


Domestic brands

Heat Conduction Oil


Heat Conducting Oil Volume(L)


Electric Heating Hoses
And Burners

Electric Heating Hose

220V Domestic hose  Length:6M


Imported from USA  220V 105000-350000Btu/H

Diesel Tank Capacity(L)


Optional Auxiliary
Equipment Section

1. Select the trailer walking way,trailer/automatic walking;
2. LED floodlight, for the convenience of night construction 36W low power consumption;
3. LED Guiding Device, improve the security during use.

Product details
1.Security and humanized design:
With a spring shock absorber and gas spring shock absorber dual shock absorption system, greatly improving the safety performance of walking, hot melt kettle has two front and rear feed port, feed pump switch located in the operating handle, easy to operate construction.

2.Temperature control box:
Japan Omron brand dual digital LCD thermostat timely display and adjust the heat transfer oil temperature, sealant temperature and irrigation hose temperature, temperature display intuitive and accurate, through three centralized temperature distribution switch can be controlled independently, easy to operate . Through the temperature controller, according to customer choice of different types of sealant set the control temperature, you can automatically monitor the temperature, control the machine's working condition, improve work efficiency and save fuel consumption.

3.Irrigation gun:
The unique electric control switch on the handle of the gun can remotely control the pump and reduce the waste of sealant.

4.Heat conduction oil system:
Melt with a heat transfer oil hot melt kettle, indirect heating, the temperature can be adjusted on demand, automatic temperature control system, will never burn the filling material. The hot melt kettle thermal transfer oil sandwich design than similar products using less heat transfer oil, to further improve the heating rate, reduce the replacement cost.

5.Special geometry structure of the combustion chamber:
Flame to 45° oblique angle to the combustion chamber wall, not with the hot-melt kettle in direct contact with the hot room air, combustion, high heat utilization.

6.Discharge hose:
270° on demand free rotation, longer life, high resistance hose fold fully meet the road maintenance in the construction of horizontal and vertical cracks in the actual work needs to ensure that the largest construction area.

7. The lowest charge height
Low operating position and filler port, the filler port is equipped with a splash plate, improve the safety of the feeding operation. Both the material box and the hose have heat insulation materials to avoid scalding the operator.

8. Electric agitator
Mixer motor imported brand variable speed motor motor, simple structure, easy to use, easy to maintenance.

9. Moving Way—Trailer type and Electric walking
Small size, light weight, both trailer/electric walking are ok, just two people can carry out construction, driving speed is 50 KM/H.
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