Hot Products

CE Certified bitumen road joint repairing machine

Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
After-sales Service Provided:
Engineers available to service machinery overseas
Product name:
Hot melt kettle bitumen asphalt road crack sealing machine
Driving mode:
Self propelled
Petrol & Diesel
Honda Gasoline
Rated power:
5 KW
Red & Black
Melter capacity:
350 Liter
Melting time:
45 minutes
1300 kg
Crack Sealing and filling
Packaging & Delivery
Packaging Details
Standard seaworthy packing or according to customer requirement
Delivery Time
7 to 30 days after receiving the deposit
Product Description

CE Certified bitumen road joint repairing machine

Product Detail

Product nameHot melt kettle bitumen asphalt road crack sealing machine
Driving modeSelf propelled
FuelPetrol & Diesel
Engine-GeneratorHonda Gasoline
Rated power5 KW
ColorRed & Black
Melter capacity350 Liter
Melting time45 minutes
Weight1300 kg
ApplicationCrack Sealing and filling
Product Keywords bitumen road joint repairing machine,bitumen road joint repairing kettle,bitumen road joint repairing equipment

Features:Oil-jacketed melters are with high heating efficiency and never coke sealant;Beckett diesel fired burners are electronically controlled with Auto Shut Off, 45 degree downward combustion chamber;Roper pump, external pump for convenient maintenance;All electric heated hose for applying the sealant at certain temperature ensure its performance;Electric switch at the sealing wand for easy control of sealant flow;Digital control center with protective cover. Control center offers AC Gauge to monitor heating of electric hose;Hydraulic motor for pump, mixing;24V safe voltage electric heated hose.

FAQs about asphalt crack sealing1. What are the primary benefits of sealing cracks?The primary benefit of sealing cracks is the reduction of cost in future asphalt repairs, as well as increasing the longevity of your existing asphalt pavement.2. Can all cracks be sealed?No, but most cracks under 3 cm can be sealed. However, cracks less than 3 mm can be ignored, as regular sealcoating material will typically fill these small cracks in. When pavement starts to become alligatored, sealing the cracks is no longer a useful repair method.3. How do I repair cracks over 3 cm in width?Cracks over 3 cm in width should be repaired using hot mix material instead of crack sealing materials.4. When should asphalt pavement be crack sealed?As soon as cracks are noticed and larger than 3 mm in width they should be sealed. As far as time of the year goes, cracks should be sealed before the rainy weather hits. The idea is to keep water from penetrating into your sub grade layer of your asphalt.5. What is the optimal temperature to apply crack seal?The optimal temperatures to apply crack seal are above 7 degree centigrade.6. How is crack sealing applied?Crack sealer material is pre-melted in a large pot called a kettle, and then pumped to a wand with a banding pot at the end. The liquid material fills the small receptacle and creates a 2 - 5 cm band over the crack as it is pulled.7. What is crack routing?Crack routing is the act of machine routing cracks to a uniform width and depth before sealant is poured into the cracks. Routing machines cut a 1.5 x 2 cm channel into the crack of the pavement. It is cleaned then sealed. These cuts allow a more uniform application of sealer however they are not always reccomended.8. What if cracks have moisture in them?Cracks generally do store moisture and for that reason we use a heat lance to dry those cracks ahead of application to allow proper adhesion of the rubberized materials.9. How soon can I drive on a freshly sealed crack in a asphalt pavement?It is recommended to give crack seal material as much time as possible to dry. There are some techniques that can be employed to allow this to happen faster.10. Do cracks get completely sealed after a single application of crack sealer?Most cracks are completely sealed after a single application of crack sealer, however some may require a second application of sealer should product settling occur.11. Will cracks that are sealed need to be sealed again?Yes cracks that get sealed will likely need to be sealed again. With time, traffic, and weather cracks in your pavement slowly start to pull apart causing them to open again. Sealing should be considered a part of your routine pavement maintenance plan.12. How much crack sealing can you do in a day?By use ESUN crack sealing machines, most of our customers can install between 2,000 and 6,000 linear meters per day.13. What affects the price of crack sealing?Factors that can add to the cost of sealing include the overall condition of the pavement. The proximity of your cracks, the amount of preparation work required to apply the sealer, and the width and depth of cracks.


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Why Choose Us

18 years experience

18 years experience in asphalt maintenance, one stop shop for all your road maintenance requirements.


Factory store, professional production, quality assurance, affordable price.


Product quality assurance, we do what we say we’re going to do, within an agreed timeframe.


Customers come first. Sound marketing and after-sales service and good customer reputation.




Where is ESUN located? Can I visit your factory to see your equipment and products?

ESUN is located at Zhongshan, Guangdong, China, and we have branch in Hangzhou, Zhejiang, China. You are welcome to visit us at any time. We have staff and showrooms to accommodate you if you want to come and visit, also we can arrange a demo for you. You can also check all of our products and equipment on our website and we will be glad to speak with you in person regarding our products and equipment and provide detailed quotes.



Do you have a catalogue?

Yes, you can contact us to get a copy of our road maintenance products catalogue.



How about your lead time? Can I track my production and shipment once I pay for it?

Normally our Lead time is 30 to 60 days. But for some popular models, we have product ready in stock, welcome to contact us for our Stock Availability.Yes, you can track your production and shipment. Once payment is done, our customer service department will send you tracking information via email.



How about the warranty?

Quality warranty for our machinery: a)The warranty is valid for one year from the date the buyer receiving the machine.b)We warrant to our customer that for any problem caused by defects in material or workmanship, we will send parts to you free of charge with freight prepaid and instruct you to fix the problem. c)The warranty does not apply to any part of the commodities which has been subjected to improper or abnormal use, and the expenses on new parts and freight shall be borne by the customer. We will provide repair instructions for free.d)Some of the parts be considered as consumable items in our manuals will not be covered in the warranty term.



How about the aftersales service?

We have engineers available to send to your country to help you with the training and trouble shooting. Also we can solve your problems through video call, telephone or Email.



Do you have Dealer?

Yes, we have dealers in Czech Republic (crack sealing machine and infrared asphalt heaters), Chile (Crack sealing machine), Thailand (Asphalt hot box trailer), and Hongkong (All the road maintenance product line). And we warmly welcome you to come to talk with us about the cooperation.

Contact Us


Add: No. 36, Cuicheng Road, Cuiheng district, Zhongshan, Guangdong, China

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