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Crack Sealing Paver

Crack Sealing Paver
Crack Sealing Paver
Crack Sealing Paver
Crack Sealing PaverCrack Sealing PaverCrack Sealing Paver

Main Type: Truck-Mounted Type,Trailer Type, Self-Propelled Type.

Capacity: 100L, 200L, 350L, 500L, 600L.

The crack sealing paver is specialized equipment for road preventative maintenance, primarily used for sealing cracks in asphalt/concrete pavements. The machine heats and softens sealant material, then precisely injects it into cracks. This effectively prevents water and debris from penetrating the roadbed, extending the road's service life by 3-5 years. Application scenarios include: Preventative maintenance of cracks on highways, routine maintenance of municipal roads, joint sealing on airport runways, Road repairs in industrial parks.

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Truck-Mounted Type Technical Parameter

Model

STCS-100

STCS-200

STCS-350

STCS-500

STCS-500HY (Hydraulic System)

Capacity

100L

200L

350L

500L

500L

Power

2kw

2.8kw

5kw

5kw

21kw

Mixing Power

250w

400w

750w

750w

Hydraulic Motor

Weight

320kg

400kg

727kg

770kg

1055kg

Heating Time

30-50 minutes

Burner

Riello 445T1

Control System

Intelligent temperature controller/ Oil and material temperature dual control / Speed controller for discharge / Manual stirring more effective

Electric Heating Tube

5m

7m

Output Capacity

8-15L/min

8-33L/min

Type

Truck-Mounted Type

Overall Size

2000*1000*1140mm

2160*1120*1370mm

2550*1610*1620mm

2000*1250*1900mm

1800*1950*2200mm

Trailer-Type Technical Parameter

Model

STCS-100B

STCS-200B

STCS-350B

STCS-500B

STCS-350HY (Hydraulic System)

Capacity

100L

200L

350L

500L

350L

Power

2kw

2.8kw

5kw

30kw

21kw

Mixing Power

250w

400w

750w

750w

Hydraulic Motor

Weight

350kg

480kg

1000kg

1850kg

1300kg

Heating Time

30-50 minutes

Burner

Riello 445T1

Control System

Intelligent temperature controller/ Oil and material temperature dual control / Speed controller for discharge / Manual stirring more effective

Electric Heating Tube

5m

7m

Output Capacity

8-15L/min

8-33L/min

Type

Hand-Push +Trailer-Type

Trailer-Type

Overall Size

2000*1000*1300mm

2150*1270*1530mm

3350*1660*2200mm

3900*1740*2100mm

3350*1550*2200mm

Self-Propelled Type Technical Parameter

Model

STCS-100C

STCS-200C

STCS-350C

STCS-400C (Silent generator set)

STCS-500C

STcs-600C

Capacity

100L

200L

350L

400L

500L

600L

Power

3kw+battery

3kw+battery

6.5kw

6.25KW  diesel engine +51.2V ，45Ah lithium battery

6.5KW

6.5KW+6KW

Mixing Power

250w

400w

750w

750w

750w

750w

Weight

616kg

640kg

1100kg

1400kg

1200kg

1650kg

Heating Time

30-50 minutes

Burner

Riello 445T1

Control System

Intelligent temperature controller/ Oil and material temperature dual control / Speed controller for discharge / Manual stirring more effective

Electric Heating Tube

5m

7m

Output Capacity

8-15 L/min

8-33 L/min

Type

Motorcycle drive

Trailer+ self-drive

Four wheels self-drive

Trailer+ self-drive

Trailer+ self-drive

Overall Size

2900*1300*1650mm

3150*1390*1650mm

3350*1660*2200mm

3900*1740*2100mm

3350*1660*2400mm

4010*1660*2160mm

Technical FAQ & Support

How fast can the sealer melt the materials?
Equipped with a high-performance oil-jacketed kettle, our automatic road crack sealing machine with heating can melt the sealant to application temperature in about 30-45 minutes, ensuring a quick start to your workday.
Is it easy to maneuver for a single operator?
Yes, SINOTO hand-push asphalt joint sealing paver is designed with 360-degree swivel wheels and an ergonomic handle, making it highly flexible for sealing irregular cracks and tight corners with minimal physical effort.
What makes this sealer durable for highways?
Our high-efficiency asphalt crack sealer for highways features a robust pump system and a reinforced chassis. It is built to withstand heavy daily use and harsh weather conditions, providing reliable service for years.
Can it handle different types of sealants?
Absolutely. Whether it's hot-applied rubberized asphalt or concrete pavement joint sealing compounds, our machines' temperature control system (up to 250°C) allows for the use of most international sealant brands.
Is the equipment suitable for large-scale operations?
Yes, our towed crack sealing equipment for large projects comes with a high-capacity material tank (up to 500L), significantly reducing the frequency of refills and maximizing on-site production time.

Advantages

Product Advantages and Features

  • High Efficiency & Time-Saving

    Fast Operation: Integrated heating, sealing, and crack-filling functions enable continuous workflow, significantly increasing efficiency by severalfold or even dozens of times compared to traditional manual methods, greatly reducing construction cycles. High Automation: Modern crack sealing machines often feature automated controls (e.g., automatic temperature regulation, material dispensing), minimizing manual intervention and increasing productivity per unit of time.

  • Excellent Sealing Effect

    Strong Adhesion: Precise control of the heating temperature and pressure of sealants (e.g., asphalt, rubber-modified asphalt) ensures thorough melting and flow, achieving deep bonding with crack walls to form a long-lasting waterproof seal. High Durability: Effectively prevents surface water from infiltrating the base layer, protecting the roadbed structure and extending the overall service life of the road while reducing the frequency of major repairs.

  • Economical & Energy-Saving

    High Material Utilization: Precise control systems avoid waste of sealing materials, directly reducing material costs. Energy-Efficient Design: Modern models typically feature efficient insulation designs and burners, reducing fuel consumption.

  • Operational Safety & Environmental Protection

    Improved Manual Work Safety: Frees workers from prolonged bending and exposure to high-temperature materials, reducing safety risks and labor intensity. Environmental Friendliness: Enclosed heating systems minimize the release of harmful gases and smoke, making them far more environmentally friendly than open-flame asphalt melting methods.

  • Flexibility & Adaptability

    Diverse Models: Available in various specifications, from walk-behind to large vehicle-mounted types, suitable for projects ranging from residential roads to highways. Handles Multiple Crack Types: Capable of effectively treating various forms of pavement damage, including linear cracks and network cracking.

Product Model

STCS-500 Crack Sealing Paver

Tank Capacity: 500L

Mixing Power: 750W

Total Weight: 770kg

Overall Size: 2000*1250*1900mm

Main Components: Power System, Heating System, Dispensing System, Travel System, Control System.

Key Words: crack sealing machine, crack sealing equipment, asphalt crack sealer, road crack sealing machine, pavement crack filler, crack repair machine.

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STCS-500B Crack Sealing Paver

Tank Capacity: 500L

Mixing Power: 750W

Total Weight: 1850kg

Overall Size: 3900*1740*2100mm

Main Components: Power System, Heating System, Dispensing System, Travel System, Control System.

Key Words: crack sealing machine, crack sealing equipment, asphalt crack sealer, road crack sealing machine, pavement crack filler, crack repair machine.

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STCS-500C Crack Sealing Paver

Tank Capacity: 500L

Mixing Power: 750W

Total Weight: 1200kg

Overall Size: 3350*1660*2400mm

Main Components: Power System, Heating System, Dispensing System, Travel System, Control System.

Key Words: crack sealing machine, crack sealing equipment, asphalt crack sealer, road crack sealing machine, pavement crack filler, crack repair machine.

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