Monday to Friday- 7:45am – 5:00pm | Saturdays- 7:45am – 1pm


AMT TRANSMISSION SPECIALISTS

Minimise your fleet downtime with our service exchange AMT Transmissions! 


We stock a full range of AMT truck transmissions to get your vehicle back on the road in no time!

Mayfair Gearbox 30th
propshaft balancing.

We offer Propshaft service & balancing.

Gearbox is installed the same day.

We Stock service exchange units.

Free collection and delivery nationwide.

Collection and delivery nationwide.

Full drive train assessment.

Full drive train assessment.

We carry stock of fully reconditioned AMT Transmissions to keep your fleet running at all times! 

Our AMT range includes, but is not limited to, the following models:

  • Isuzu NPR250 AMT   
  • Isuzu NPR400 AMT
  • Isuzu NQR500 AMT   
  • Isuzu FTR700 AMT
  • Isuzu FTR800 AMT   
  • Isuzu FTR850 AMT
  • Hino 300 AUTO 
  • Fuso MO38 AMT 
  • Isuzu NPR250 AMT   
  • Isuzu NPR400 AMT
  • Isuzu NQR500 AMT   
  • Isuzu FTR700 AMT
  • Isuzu FTR800 AMT   
  • Isuzu FTR850 AMT
  • Hino 300 AUTO 
  • Fuso MO38 AMT 
allison transmission logo
sabs iso 9001

WHAT IS AN AMT?


Technically speaking, an AMT is a ‘tweaked’ manual transmission, which has done away with the need to engage a clutch pedal at the same time as shifting gears.

To be clear, an AMT equipped truck is operated with two pedals only – a brake and an accelerator pedal – as opposed to the three pedal operation of a truck specified with a manual transmission.

The YouTube video offers an introduction to AMTs and how to use them correctly.

automated manual transmission explantion

HOW DOES IT WORK?

Instead of the driver physically engaging the clutch to change gears, this action is controlled by electronic computers and hydraulics.

This system automatically operates the clutch and throttle to match revs and engage the clutch for the gear change that’s required.


How is an AMT different to a ‘full’ automatic transmission?
There are some superficial similarities between an AMT and a full automatic transmission when it comes to the way in which the vehicle is operated.

Many AMTs operate in a ‘fully automatic’ mode where the driver does not need to change gears at all – same as an automatic.

Although, the major point of difference is that some AMTs can be operated in ‘manual mode’ too, where drivers are able to shift up and down without the need for a clutch pedal.

 

Automated Manual Transmission (AMT) is the perfect balance between a manual and an automatic transmission.

Like an automatic, the AMT involves a straightforward two-pedal setup. With the AMT, you’re able to choose between automated or manual mode.

Very simply put, in manual mode the system engages the clutch for you as you change gears, dispensing of the need to perfectly time the clutch with a gear change.

In automated mode, the vehicle acts like any other automatic vehicle, allowing the vehicle to change gears on its own.


AMT encapsulates the ease of automatic with the durability and control of manual. Here are some benefits:

  • Control

If anything, AMT gifts even more control to the driver than a manual does. You have the choice of either cruising along on automated mode, or take back control by switching to manual.

  • Best of both worlds

With the benefits of both manual and automatic transmissions, AMT can pretty much do everything a manual or auto can do. So what you get is power, efficiency and ease—all in a two-pedal model.

Truck gearbox repair at Mayfair Gearbox
automated manual tranmission izuzu

Decisions, decisions

At the end of the day, the transmission you choose should make your life easier and suit the demands of your operations.

Another thing to think about is the ongoing truck driver shortage, which could be alleviated with the use of a two-pedal truck.

As the freight task grows, business owners are finding autos and AMTs a good way to both widen the employment pool and work around manual-related issues.

If you suspect a problem with your Automated Manual Transmission, Call Mayfair Gearbox and we will come and Collect your Vehicle *Nationwide*.


Our Gearbox Specialists have all the expertise needed to repair, replace and service Automated Manual Transmissions, so you can get safely back on the road and to work in no time. Let us at Mayfair take care of your Automated Manual Transmission Issue.



Gearbox repairs are vital for vehicles like the Toyota Dyna, Isuzu NPR, and Hino Dutro. From the Dyna's 6-speed transmission to Hino's automatic gearbox, it's crucial to consult authorized agents and reputable suppliers for Toyota Dyna clutch kits, Isuzu NPR steering gear boxes, and Hino 500 gearboxes for sale. Ensure optimal performance by addressing issues promptly with genuine parts and professional expertise.

FOR TRADE ENQUIRIES PLEASE CONTACT:

Tyron Knott :  079 495 7224 E Mail: tyron@mfgb.co.za

Why are we the best in the industry?

1 DAY

turnaround time on exchange 
unit replacement.

 OVER 4000

exchange units nationally
to limit down time.

24 HOUR

Roadside Assistance
offered to all clients.

19 BRANCHES

nationwide coverage
across 4 countries.

Tyron Knott :  071 513 7724
E Mail: tyron@mfgb.co.za

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