AdBlue Removal for Construction Machines
DEF & AdBlue Delete Emulators for Construction Equipment
Browse our range of AdBlue Removal and DEF Delete Emulators for construction, quarrying and industrial machinery. We supply emulator solutions for compatible CAT, CASE, Hitachi, SANY, Hyundai, Doosan, Kobelco, Terex, Powerscreen, McCloskey and other off-road equipment.
Our hardware emulator solutions are designed around the engine, SCR system and CAN Bus configuration used by each machine. Depending on the application, we offer plug-and-play or simple wired installations without ECU remapping.
Shop AdBlue Removal & DEF Delete Emulators by Manufacturer
Generator DEF Delete Emulator – Diesel Generator AdBlue Removal
Sumitomo DEF Delete Emulator – Isuzu Engine
Terex Finlay DEF Delete Emulator – CAT C4.4 Engine
EDGE Innovate DEF Delete Emulator – CAT C4.4 Engine
Morbark Def Delete Emulator
Sany DEF Delete Emulator
Scania DEF Delete Emulator
McCloskey DEF Delete Emulator
Hyundai DEF Delete / Adblue Emulator
Hyundai DEF Delete | AdBlue Emulator for Hyundai Machines
Powerscreen DEF Delete Emulator
???? Fix Powerscreen AdBlue faults instantly! Our Plug & Play Powerscreen DEF Delete Emulator disables the SCR system, preventing costly breakdowns and downtime. Designed for Powerscreen crushers & screeners, this AdBlue delete solution eliminates sensor failures, injector issues, and limp mode restrictions—keeping your machine running at full power.
Terex Adblue / DEF Delete Emulator
Terex Plug & Play Adblue Emulator
Takeuchi Adblue / DEF Delete Emulator
Do you have Takeuchi Adblue faults? We can help you with our Takeuchi Adblue delete box that works on the Takeuchi with Isuzu Engines. Fix the Adblue problems for good with our emulator that will turn the SCR system OFF.
Link Belt DEF Delete Emulator
Link Belt DEF Delete Emulator – (Isuzu Engine)
Kobelco DEF Delete Emulator
Machines Compatible with Our Kobelco DEF Delete – Say Goodbye to SCR Faults
KATO DEF Delete Emulator – KATO Adblue Faults
Installing a KATO AdBlue delete emulator ensures your machine stays operational by eliminating the risk of downtime caused by AdBlue system failures. Our KATO AdBlue emulators seamlessly bypass the SCR (Selective Catalytic Reduction) system, preventing issues such as sensor faults or urea quality errors from disrupting your work. This reliable solution maintains engine performance without the need for AdBlue, ensuring your equipment runs smoothly and efficiently, avoiding costly repairs and extended downtime.
Hitachi DEF Delete – ISUZU DEF Emulator
Fix Your Hitachi Adblue Errors Today
Our Adblue OFF modules work on most of the Hitachi range. We supply you with a full easy to follow manual to fit the Adblue delete kit, if you need any help we are only a phone call away.
Hidromek DEF Delete Emulator
Fix Your Hidromek Adblue Faults today!
Below is a list of the Hidromek machines we can do
Doosan DEF Delete Plug & Play – Perkins 1204F
Fix Your Doosan Adblue Errors Today – Plug & Play Emulator For Perkins 1204F Engine
Do you have Adblue problems with your Doosan DA30, DX140 or any other Doosan machinery?
We can turn the Adblue off for good on your Doosan ADT and many others. We don’t need to tamper with the ECU or anything like that, we will supply you with one of our Adblue delete boxes for the Perkins 1204F engines. All you need to do is fit the box and reset the errors and you will never have to buy anymore Adblue and you will not get any more Adblue errors.
CALL TO BUY NOW ON – 01228 540404
CAT DEF Delete Emulator – CAT 4.4 Engine
Do you have CAT Adblue faults? We can help you with our Plug & Play CAT Adblue delete box that works on the Caterpillar 4.4 Engines. Fix the DEF problems for good and fit our emulator that will turn the Adblue OFF.
Case DEF Delete / Adblue Emulator
Fix Your CASE Adblue Errors Today
What We Do
We specialise in AdBlue Removal and DEF Delete Emulators for construction and off-road machinery, including excavators, wheel loaders, dozers, crushers, screeners, generators and other heavy equipment.
Our hardware emulators are designed to electronically bypass supported AdBlue / DEF and SCR system faults on compatible machines. Depending on the application, the emulator can simulate the required SCR components and sensor communications, helping prevent supported AdBlue faults from causing warning messages and emissions-related engine derate.
Simple Plug & Play or 4-Wire Installation
Many of our AdBlue Removal Emulators use either a plug-and-play factory connection or a simple 4-wire installation using:
- Power
- Ground
- CAN-H
- CAN-L
No ECU remapping or laptop tuning is required on supported applications.
No Need to Remove the SCR / DEF System
There is normally no need to physically remove the SCR or DEF system. The original equipment can remain installed, making our hardware-based solution reversible on compatible applications if the machine later needs to be returned to its factory configuration.
Installation Guidance & Technical Support
Every emulator is supplied with installation guidance, and technical support is available if you need help identifying the correct connections or confirming compatibility.
Not sure which AdBlue Removal Emulator your machine requires? Contact us with the machine manufacturer, model, year, engine model and current DEF / SCR fault codes, and we can help identify the correct solution.
AdBlue Removal for Construction Machines
What Is AdBlue Removal?
AdBlue removal refers to disabling the DEF/SCR system found in most modern Tier 4 construction machines.
Instead of fixing expensive sensors or pumps, an AdBlue emulator tricks the ECU into thinking the emissions system is fully functional — preventing limp mode, fault codes, and unnecessary repairs.
- Safe
- Reversible
- Plug-and-play installation
When Should You Remove AdBlue?
- Machine stuck in limp mode due to DEF failure
- DEF freezing on cold job sites
- Repeated AdBlue injector, pump, or sensor faults
- Operating in remote areas without DEF supply
- Temporary fix until parts are available
Compatible Construction Machines & Brands
We offer emulator kits for a wide range of off-road diesel machines:
- Hyundai (HX & HL Series)
- Doosan (DX & DL Series)
- CAT (Tier 4 Final with 4.4 Engines, C7.1 & C9.3)
- Kobelco (with Isuzu or Hino Engines)
- Scania Engines (DC9 / DC13 / DC16)
- Perkins 1204F
- Powerscreen crushers & screeners
How It Works – The Emulator Solution
Our plug-and-play AdBlue emulator connects directly to your machine’s wiring harness and simulates a healthy DEF system.
It disables:
- SCR injector dosing
- DEF level checks
- NOx fault codes
- Limp mode activation
- Dashboard warnings
- No cutting, coding, or dealer programming required.
Remove anytime — 100% reversible.
Benefits of AdBlue Removal on Construction Machines
- Prevent costly downtime from DEF errors
- Operate in cold weather without freezing
- Eliminate AdBlue refills & injector clogs
- Avoid expensive repairs to sensors & pumps
- Reduce fuel system complexity
- Extend machine uptime on remote job sites
Built for Off-Road, Export, & Industrial Use
- Important: Our DEF delete solutions are designed strictly for off-road, export, or non-emission-regulated regions. They are not for use on public roads and should be installed where emissions compliance is not required.
- Fast Worldwide Shipping
🇬🇧 UK | 🇺🇸 USA | 🇨🇦 Canada | 🇪🇺 Europe | 🌎 Worldwide
Tracked & insured shipping. Installation support included.
- Ready to Remove AdBlue Faults?
- Stop limp mode, reduce costs, and get your machines back on the job.
- Call us to order or ask a question — speak to a real tech who’s worked on these machines:
- UK: 01228 540404
- USA Toll-Free: 1-800-909-6180