Machine Capability

Advanced spray injection patchers, designed for efficient road maintenance.

A spray injection patcher can complete a typical defect repair in minutes and deliver durable results compared to many conventional repairs.

ROADMASTER MACHINE CAPABILITY

LESS TIME, MATERIAL, AND CARBON

MORE DURABLE, EFFICIENT AND COST-EFFECTIVE

End-to-End Process

A streamlined workflow designed to support efficient preparation, calibrated application and tidy finishing.

Precise Calibration

Pre-set application rates support consistent application of binder and aggregate.

Multiple Applications

Preventative road maintenance, pre-surface dressing and more. Not just a pothole fixer!

Patch On The Move

Patch large continuous sections of road as the truck moves (available on certain models).

Year-Round Operation

Optional winter pack that heats the mix and the repair area.

END-TO-END PROCESS

THE 6-STEP PROCESS

A streamlined workflow designed to support efficient preparation, calibrated application and tidy finishing.

1
icon-process-position
Position
Position vehicle and boom for controlled application.
2
icon-process-clear
Clear
Apply calibrated repair material to the defect area.
3
icon-process-prepare
Prepare
Clear loose contaminants to support consistent results.
4
icon-process-fill
Fill
Support sealing of the treated area and edges.
5
icon-process-brushsvg
Brush
Tidy the surface finish and remove loose material.
6
icon-process-compress
Roll
Complete compaction and reopen.
7
icon-process-done
Job Done!
Ready to take traffic.
simplicity of use of the spray injection patcher Roadmaster: it requires only one operator from the cab using the joystick and the control pad.
Precise Material Calibration

GREATER CONTROL FOR

A SUPERIOR FIX

 

In‑cab controls support calibrated application rates for materials, helping reduce wastage and support durable repairs.

Application results can be adjusted to suit defect condition and material characteristics within approved operational settings.

Multiple Applications

Much more than pothole repair

Preventative maintenance turns the tide on reactive road repair.

Pothole repair
Velocity patching repairs potholes ten times faster using a perfectly calibrated mix of coated aggregate by sealing the patch and adjoining area, without the need for excavation, resulting in a long-lasting durable patch.
Centre line joints repair

The weakest link and the first point of failure. Roadmaster can build up and seal eroded centre-line joints, extending the life of the road surface.

Cracks and crazing repair

Repairing cracks at an early stage is the key to avoiding pothole formation. Roadmaster allows you to apply a sealing layer of coated aggregate, filling any depressions and preventing any water ingress, limiting further damage to the road.

Pothole prevention

Localised areas of surface erosion are often seen as too trivial and costly to repair at an early stage. Velocity patching seals these patches quickly and cost-effectively before they become a bigger issue.  This prevents future potholes.

Edge strengthening

Road edges are prone to damage from excess water and lack of edge support. Roadmaster can be used to apply coated material to strengthen the edge, extending the life of the carriageway.

Pre-surface dressing

Seasonal pre-surface dressing often results in prolonged road closures. Roadmaster shortens the process by priming the road in advance, levelling any edges and covering raw patches.

the spray injection patcher Roadmaster allows to make some long patches, like side road side break repairs.
PATCH ON THE MOVE

Ability To Patch On The Move

Selected Roadmaster configurations support patching operations across longer road sections with fewer stops, helping enable efficient pre‑surface dressing works and reducing disruption to road users.
YEAR-ROUND OPERATION

POTHOLES LOVE WINTER.

SO DOES YOUR ROADMASTER!

 

Operate your Roadmaster spray injection patchers all year round and turn the tide on road repairs with an optional winter pack.

An optional winter pack helps manage material and surface temperature in colder conditions to support durable repairs.

HEATED AGGREGATE SYSTEM

Material conditioning supports consistent application and durable repairs.

A heating feature can support surface preparation in colder conditions (system and model dependent).

HEATED AIR SYSTEM

Surface preparation features support effective material application and durable repairs under a wide range of site conditions.

Explore The Range

See the features, options, and technical specifications for our range of Roadmaster machines.

International Delivery

Roadmaster machines are made to order, and we offer worldwide delivery with a short lead time, depending on model.

OUR AGENTS

Your Roadmaster local contacts for demos, support, and pricing.

ADL – Ateliers Dostert Lorentzweiler Sàrl
LUXEMBOURG, Wallonia (BELGIUM), North Rhine-Westphalia, Saarland, and Rhineland-Palatinate (GERMANY)
info@adl-dostert.lu
+352 330671
Website

Image of Roadmaster spray injection patcher driving along a country road.

Become A Distributor

 

Interested in becoming a distributor of the most advanced velocity patchers on the planet? Get in touch to discuss how you could partner with Roadmaster to bring our machines, process and knowledge to more countries worldwide.

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Get in touch to discuss how Roadmaster can help you turn the tide on road maintenance. Fill out the form and one of our team will be in touch to arrange an exploratory call.

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