concrete crack repair crack filler filling and sealing machine

  • 1 - 2 Sets
  • >=3 Sets
Model Number:
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Quick Details
2.0 kw
460KG, 460KG
1 Year
Place of Origin:
Anhui, China
Brand Name:
Moving Method:
hand-push or self propelling
Yamaha Generator
Output Power:
Rated Power:
2.0 KW
Italian Diesel Burner
Burning Power:
Material Melting Time:
30 Min
After-sales Service Provided:
Engineers available to service machinery overseas
Supply Ability
Supply Ability:
300 Set/Sets per Month
Packaging & Delivery
Packaging Details
plywood and pallet
Shanghai, Ningbo, or other ports designated by customers

LLRD-G120 concrete crack repair

crack filler filling and sealing machine

Product Introduction

Asphalt crack sealing machine is for sealing cracks in asphalt surface, to prevent surface water flowing into the lower base along the crack, which may accelerate the expansion of cracks into potholes. The heat sealing machine enables road maintenance to start from filling cracks before they result in potholes, thus extending life of roads and postpone costly overhaul project, improving road security and comfortableness.

The crack sealing machine can be towed behind a variety of vehicles. The standard configuration for the crack sealer is crack filling machine, air compressor and pavement grooving machine.

1.Moving Method: hand-push or self propelling
10.Material Melting Time: 30 Min
2.Weight: 460KG
11.Electric heating hose: 4M in length, electric heating during the whole procedure, more smoothly when sending out the glue
12.Heat transfer oil: 40L
4.Generator: Yamaha Generator
13.Fuel Tank: 30L
5.Output Power: 50HZ
14.Mixing Method: Manual operated Mixing
6.Rated Power: 2.0 KW
15.Hot melt kettle volume: 120L
7.Voltage: 220V
16.Heating Method: heat transfer oil indirect heating
8.Burner: Italian Diesel Burner
17.Asphalt pump: high pressure wear-resisting anti-clogging asphalt pump, pump adopts inorganic speed regulating motor, regulate the flow of sealant
9.Burning Power: 40000KCAL
18.Turning Method: turn the rear universal, flexible steering, convenient in mobility. Could seal irregular cracks.

Features of Asphalt crack sealing machine:

1.Low center of gravity along with damping function is adopted to keep good stability when the vehicle is moving
2.The towing device uses advanced collision brake system, which maintains start and brake synchronization with the towing truck without braking force

3.The asphalt crack sealing machine adopts HTO indirect heating method. The double insulation brings good insulating effect

4.There is a suspension frame at the rear part of the crack sealing equipment. The frame is for mounting and removing the pavement grooving machine by the force of hydraulic oil cylinder, integrating the crack sealing machine and the grooving machine for the ease of transport.

5.There is a blowing device for cleaning ashes in and near the grooved cracks, to allow the adhesive sealant to achieve the best adhesive results.

6.The self-propelled crack sealing machine has auxiliary hydraulic drive traveling system, which enables walking and steering without tractor at the construction site, improving construction efficiency while saving costs. The traveling speed is adjustable

7.All-digital temperature display and precise temperature control
8.The pavement grooving machine is installed in the back side of the crack sealing equipment. The structure ensures safe driving and flexible steering

9.The pavement grooving machine is removable. Therefore, it is a multi-functional device

10.Alloy cutters on the pavement grooving machine are of international standards, and they could be replaced by any homemade or imported tools.

Detailed Images

Machine Parts

Name: Generator

Brand: Yamaha

Original: Japan

Rated Power: 2.0 kw
Voltage: 220 v

Main Features

Hot melt kettle uses thermal oil heating which has uniform heating and sealant is not easy to carbide in the kettle

Machine Parts

Temperature monitoring system, LED digital display temperature control system, can monitor and adjust the temperature of the heat conduction oil and the temperature of the electric heating tube 

Main Features

The heating system of Italian imported Riello diesel burner can not only provide the ideal heating effect, it's also stable and sustainable. through the use of advanced microcomputer control technology, the switch on and switch off function of the burner can be achieved automatically through setting heating temperature on the control panel. Through this, you could not only save energy consumption, but could also realize the real intelligence operations

Machine Parts

External type material pump: greatly simplifies the equipment maintenance procedures and improves the service life of the machine

Main Features

Electric heating tube: 4 m in length, can rotate 360 degrees. Applying the electric heating tube could smooth the process of glue pushing. The electric heating tube uses plastic Teflon as inner core, the outside of inner core is winded by heating wire, to ensure the maximum stretch and the highest heat transfer. It has multi-layer insulation; Outer is asbestos and heat pipe is yellow

Machine Parts

Humanized sealing spout scraper, is more efficient in operation, reduce the labor intensity of workers, and is equipped with a drip discharge valve, completely eradicate the road pollution

Our Service

Pre-Sales Service

* Inquiry and consulting support. 

* Sample testing support. 

* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the machine. 

* Engineers available to service machinery overseas.

Packing & Delivery

Packaging Details
The normal package is carton and steel to protect the machines from damaging and getting humidified during long-term shipment, or we could pack it according to customers special requests.
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Contact us:

Hefei Huayang Construction Machinery Co.,Ltd
Add: No.25, Dalian Road, Baohe Industrial Park, Hefei City, Anhui Province, China
Tel: 86-551-64480908 Postal Code: 230051

Contact Person: Anne Wang
Email: admin (@)