Martech digital semi-air suspension

Digital Remote Kit for MAN TGE 4x4 (SRW) from 2017 onwards

Convenient rear suspension adjustment for the MAN TGE (2017 onwards). Enjoy greater comfort and control with Martech’s digital remote system.

Designed for everyday comfort

Choose your preferred configuration

£669.00inc. VAT
Select compressor configuration

Not sure which option to go for? The standard 1 × 120 PSI compressor provides all the suspension adjustment you need. Compare the tested inflation times below to choose your preferred adjustment speed.

Available to order
Martech digital controlIndependent left and right adjustment
Three pressure presetsSet up for your preferred conditions
Installation instructionsStep-by-step manual provided
System components includedAir springs, fittings and digital control equipment
Compressor options

Choose your adjustment speed

Compare inflation times, installation space and suggested placement for single and twin compressor configurations.

MT092 Compressor

MT092 Compressor
Single: 0–4 bar60 seconds
Twin: 0–4 bar30 seconds
Single placementSubject to available installation space
Twin placementSubject to available installation space
Maximum working pressure120 PSI

MT275 Compressor

MT275 Compressor
Single: 0–4 bar38 seconds
Twin: 0–4 bar18 seconds
Single placementSubject to available installation space
Twin placementSubject to available installation space
Maximum working pressure150 PSI

MT400 Compressor

MT400 Compressor
Single: 0–4 bar20 seconds
Twin: 0–4 bar10 seconds
Single placementSubject to available installation space
Twin placementSubject to available installation space
Maximum working pressure150 PSI

Times measured from 0–4 bar using uninstalled airbags. Installed inflation times vary with vehicle load, airbag movement, plumbing and electrical supply. Compressor pressure ratings do not set the permitted operating pressure of the air springs.

Suggested locations are subject to available clearance and vehicle equipment. Allow room for fittings, tubing and ventilation. Dimensions should describe the complete installation space required, not just the compressor body.

Comfort and control

Greater comfort, wherever you drive.

Practical rear suspension assistance designed to make everyday driving and longer journeys more comfortable.

Easy installation

Straightforward fitting with clear, step-by-step instructions included.

Adjustable vehicle levelling

Help correct rear sag and compensate for uneven loading by adjusting the air pressure.

Improved stability and handling

Additional rear suspension support may help the vehicle feel more controlled in crosswinds and when cornering.

Greater ride comfort

Air springs work with the original suspension to help soften the feel of bumps and uneven roads, depending on setup and loading.

Extra support under heavy loads

Assist the original suspension under permitted loads, helping reduce rear sag and suspension strain.

Martech digital air suspension controller and kit
The Martech digital controller

Comfort, conveniently controlled.

Use Martech’s digital controller to adjust the left and right air springs separately or together. Clear pressure readings and three customisable presets make it simple to return to your preferred settings.

Product guidance

Technical information and FAQs

What does the digital controller do?

It lets you adjust air pressure on the left and right air springs independently or together, view pressure readings and use three customisable pressure presets.

What is the difference between single and twin compressors?

The kit is available with one or two compressors. The exact specification depends on the variant selected above. Compressor pressure ratings do not set the permitted operating pressure of the air springs.

Can I set my own preferred pressure?

Yes. Three presets can be calibrated. Martech's operating instructions state that at least 0.5 bar must remain in the system and recommend not exceeding 5.0 bar. Appropriate settings depend on the vehicle and load.

Does the kit include fitting instructions?

Yes. Martech provides step-by-step digital remote kit installation instructions and a separate operation manual. Electrical equipment must be installed inside the vehicle as specified in the instructions.

Product documentation

Manuals & instructions

Keep the instructions close at hand. Download the fitting guide or learn how to use your Martech digital controller.