Heavy Plant
Articulated Dump Truck ECU Remapping
More torque on the grade and better fuel economy on the haul — ADT remapping for Volvo A-series, Cat 730–740, Bell B-series, Terex TA, and Doosan Moxy machines, anywhere in the UK.
Up to 20%
More torque on grade
10–14%
Fuel savings per shift
All major ADTs
20t to 60t capacity
On-site
Anywhere in the UK
Articulated Dump Truck ECU Tuning
Articulated dump trucks work hardest on haul route gradients — loaded uphill, full throttle, all shift. The factory ECU map is tuned conservatively for global markets and to protect the drivetrain under the worst operator conditions. On a well-maintained UK site with consistent fuel quality, that means leaving performance on the table on every loaded uphill run.
An ADT remap calibrates the fuelling and torque delivery for the actual haul cycle — more torque available on the grade with a full load, better fuel efficiency on the flat haul sections, and improved throttle response under changing load conditions.
On large ADTs covering long haul routes, even a 10% fuel saving represents significant money across a quarry season or earthmoving project. We work with all major ADT manufacturers and can address Adblue, DPF, and EGR faults at the same site visit.
What's Included
- On-site service across the UK
- Full diagnostic assessment before any work
- Custom ECU calibration for your ADT
- Post-remap verification and haul test
Benefits
Why Choose This Service
More Torque on Grade
Loaded ADTs on quarry gradients need all the torque the engine can safely produce. A remap delivers more low-end torque on uphill hauls — fewer kickdowns, faster loaded cycle times, and less strain on the transmission on steep grades.
Better Fuel Economy on Haul
ADTs on long haul routes burn serious diesel. Fuel savings of 10–14% are typical on high-utilisation quarry and earthmoving ADTs. On a fleet of 6 machines running a full season, that is a significant project cost reduction.
Improved Loaded Cycle Times
Faster loaded uphill performance directly reduces cycle time. On a quarry where the haul cycle is the bottleneck, faster ADT cycles increase crusher feed rate and overall site productivity.
Adblue and DPF Solutions
Adblue faults and DPF issues are common on modern ADTs operating in dusty quarry and earthmoving conditions. We address these at the same site visit — one attendance, back in production the same day.
Makes We Cover
Common Questions
What ADT sizes do you cover?
From 20-tonne class (Volvo A25, Cat 730) through to the largest 60-tonne machines. All major Volvo, Cat, Bell, Doosan Moxy, and Terex ADT variants are within our capability.
How much fuel can an ADT save per year?
A 30-tonne ADT burning 18–22 litres per hour on a 10-hour shift uses 180–220 litres per day. A 10% saving is 18–22 litres per machine per day — multiply by the fleet size and the season length for the project saving.
Can you remap ADTs operating in quarries?
Yes — quarry ADTs are among the most common machines we remap. The combination of long haul routes, consistent loaded grades, and high annual hours makes the fuel saving highly significant.
Do you cover Volvo A25 through to A60?
Yes. The full Volvo A-series range — A25F through A60H — is within our capability. Volvo Penta and Volvo D-series engines all respond well to ECU remapping.
Can you fix Adblue faults on Bell ADTs?
Yes. Bell ADT Adblue (SCR) faults are common and can be addressed at the same site visit as the remap. Fleet pricing applies where multiple Bell machines are on the same site.
Articulated Dump Truck ECU Remapping - on site, anywhere in the UK
Free to enquire. Fast response. Honest advice before any work starts.
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Articulated Dump Truck ECU Remapping
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