A 350-liter self-propelled crack sealing vehicle with heated melt tank, heated hose and air lance for efficient highway crack sealing.
Our 350L self-propelled crack sealing machine integrates a thermostatically heated melt tank, a heat-retaining heated hose and a compressed-air cleaning lance on a self-walking chassis. The operator drives to the work zone, heats and keeps the sealant at pouring temperature, blows the crack clean and pours a neat, controlled bead—a high-productivity solution for municipal and highway crack sealing programs.
| Item | Detail |
|---|---|
| Tank capacity | 350 L |
| Drive | Self-propelled |
| Heated hose | Yes, insulated |
| Air cleaning | Built-in air pump |
| Heating | Diesel burner / thermostat |
| Item | Details |
|---|---|
| MOQ | Negotiable; small trial orders are welcome |
| Sample | Samples available for quality testing before bulk order |
| Lead Time | 7–15 working days after deposit receipt |
| Packaging | Standard export packing (bags / drums / wooden cases / pallets) |
| Shipping Port | Qingdao or Tianjin, China |
| Payment Terms | T/T or L/C at sight; 30% deposit, balance before shipment |
| OEM / ODM | Supported — custom logo and packaging available |
| After-Sales | Pre-sale technical guidance and application support |
Need a quotation? Contact us now, or reach us on WhatsApp +86 13663035673 with your project requirements.
We manufacture a range of road maintenance products, including road crack sealants, self-adhesive crack bonding tapes, anti-crack tapes, butyl waterproof sealing tapes, crack sealing machines, pavement slotting machines, and related accessories.
Our products are designed for road pavement maintenance and repair applications, including expressways, national highways, provincial highways, municipal roads, and other infrastructure projects.
Yes. We offer road maintenance materials, specialized machinery, and related engineering services to help customers select suitable products and equipment for different pavement maintenance requirements.
Yes. Our team can provide product information and technical guidance based on your project requirements, pavement conditions, crack characteristics, and maintenance methods.
We follow quality management procedures and hold ISO quality certifications. Our commitment is to provide reliable road maintenance materials and machinery that meet the applicable requirements of our customers and projects.
Yes. We provide technical information and application guidance for our road maintenance materials and machinery. Our technical research collaborations with traffic universities also support ongoing product and technology development.
Yes. We aim to supply road maintenance materials, machinery, and technical services for overseas municipal road and infrastructure projects. Contact our team to discuss your destination market and project requirements.
Please send us your required product types, specifications, quantities, intended applications, and delivery destination. Our team can review your requirements and provide relevant product information and a quotation based on your needs.
