EXHAUST AFTER-TREATMENT SPECIALISTS YOU CAN RELY ON
AUSTRALIA'S LEADING DPF & EXHAUST AFTER TREATMENT SPECIALISTS
DPF Sales and Service Australia supply an extensive range of quality exhaust after treatment products, including our range of “Rhino Quality Parts” with full product support.
Our state-of-the-art servicing system can safely recover most types of Exhaust After Treatment Systems across all industry sectors. As Australia’s leading, locally owned and operated DPF Recovery and Supply Company, we specialise in experience based and cost-effective solutions.
12 MONTHS
MANUFACTURER’S WARRANTY
What we offer
Our Services
Comprehensive exhaust after treatment solutions for all vehicle types
RECOVERY & CLEANING -
DPF / DOC / SCR
State-of-the-art servicing system to safely recover most types of Exhaust After Treatment Systems.
Technical support
Expert engineering and technical support for all your exhaust after treatment needs.
PRODUCT DEVELOPMENT
Innovative emission control solutions developed to meet the needs of modern diesel applications.
Expert engineering and technical support for all your exhaust after treatment needs.
ULTRASONIC SERVICES
Precision ultrasonic cleaning that safely restores components to peak condition.
Why Choose Us
Built on Excellence
All Makes
We recover serviceable diesel particulate filters and catalysts for all makes, models and applications. Every unit is inspected, cleaned, flow tested and back pressure tested for reliable performance.
All Industry Sectors
Trusted by transport, construction, mining, agriculture and industrial operators.
Tested & Quality Assured
All our “Rhino Quality Parts” range of products are manufactured to the highest standard. OEM equivalent precious metal content is applied to substrates and direct fit is assured.
TECHNICAL SUPPORT
Our team is always available to assist customers with upstream diagnostics and technical advice.
Testimonials
Trusted by Industry
Frequently asked questions
WHY HAS MY DPF BLOCKED / FAILED?
If you are cleaning or replacing your DPF it is easy to assume that it is at fault and have it replaced but in general, just replacing or cleaning the DPF will lead to the same issues again, if it is NOT DIAGNOSED CORRECTLY. It is extremely likely that a fault occurred elsewhere on the vehicle or possibly the driving style has caused the unit to either clog prematurely or fail.
A FULL FAULT DIAGNOSTIC must be carried out by a trained technician with adequate diagnostic equipment to establish exactly why the DPF has clogged or failed.
DPF PROBLEMS ARE A SYMPTOM OF UNDERLYING PROBLEMS UPSTREAM AND ALMOST ALWAYS NOT THE ACTUAL CAUSE.
WHAT ARE THE SIGNS OF A BLOCKED DPF?
Common Symptoms
- Dashboard Warning Lights: The DPF or check engine light illuminates when soot builds up.
- Loss of Power (Limp Mode): Restricted exhaust flow causes sluggish acceleration or forces the car into limp mode.
- Poor Fuel Economy: The engine burns more fuel to make up for restricted exhaust flow.
- Frequent Regeneration: The vehicle tries to clean itself more often, which leads to high idle speeds and over–fueling.
- Unusual Smells or Smoke: You might notice black or white smoke from the tailpipe or a hot, acrid smell.
- Starting Issues: Backpressure from the blocked filter can make the engine hard to start.
DO FORCED REGENERATIONS, ON-CAR CLEANING OR DPF CLEANING ADDITIVES WORK?
In short NO, the reality is, these expensive methods are all only a temporary fix. They may, at best get the warning light off the dash and at worst damage a perfectly serviceable DPF. Repeated force regens can overheat and melt the substrates and any cleaning chemicals that contact the precious metal coatings on either the catalysts or filters will cause catalytic poisoning rendering performance inadequate or useless.
It is also critical that the filter substrates are inspected and assessed for serviceability prior to performing any cleaning method or DPF replacement, or you are just flying in the dark and potentially throwing good money at bad.
WHAT IS THE IMPORTANCE OF THE (DOC) DIESEL OXIDATION CATALYST and (SCR) SELECTIVE CATALYTIC REDUCTION?
The primary and secondary DOC or the SCR is a critical part of the diesel exhaust aftertreatment system. Please be aware servicing these is the most important part of the recovery process or maintenance to the system. Not doing so, will almost always cause persisting problems.
The DOC and or SCR always go unchecked. DON’T make the common mistake of just looking and thinking all is okay when cleaning or replacing a DPF.