TUNING FILE CUMMINS QSX 630 14.95 630HP

  • 100% custom made engine tuning file guarantee
  • Tested and developed on a MAHA dynamometer
  • Best possible power and torque under load
  • Lower fuel consumption
  • Within original safety margins
qsx-630
Remaps available:
Stage 1
|
Stage 2
  Standard
Upgrade
Difference
Power hp 630 hp
756 hp
126 hp (+20%)
Torque / traction 2542 Nm
3050 Nm
508 Nm (+20%)
Power kW 463 kW
556 kW
93 kW (+20%)
Power hp 630 hp
Processing
Processing
Torque / traction 2542 Nm
Processing
Processing
Power kW 463 kW
Processing
Processing
Method

Tractor Chiptuning files for Cummins QSX 630 630 hp

Tractor Chiptuning is a specialist in Chiptuning tractor and agricultural vehicle engines for horsepower and fuel efficiency. We have years of experience tuning Cummins QSX 630 630 hp engines to increase power under load and to save money on fuel costs.

The process

We analyse your vehicle and can adjust the engine management programme, also known as the ECU (Engine Control Unit). This engine software is largely responsible for the behaviour of the Cummins QSX 630 630 hp engine and its fuel consumption. We can customise the ECU for any tractor, digger, combine or other agricultural vehicle.

The benefits

In the case of the Cummins QSX 630 14.95 630HP engine, our ECU tuning file is tailored for more horsepower and greater torque, along with reduced fuel consumption. By optimising the torque curve, the Cummins QSX 630 14.95 630HP engine produces more torque at lower RPM. This means that your Cummins QSX 630 14.95 630HP engine will run at lower revs while under load - and hence more efficiently.

Many tractor Chiptuning companies around the world choose Tractor Chiptuning files for tuning their Cummins engine. Our Cummins QSX 630 14.95 630HP engine tuning file provides the best possible power and fuel efficiency within the original safety margins.

Stay tuned!

Receive the latest updates, promotions, new offers and exclusive files.

Recently Ordered

These Chiptuning files have recently been downloaded


Agriculture tuning (stage 1)
John Deere - JOHN DEERE 6150R 6.8 150HP
Delivered on 19-09-2026
Separate options Agriculture (Separate options)
Case IH - OPTUM CVX 300 6.7L 296HP
Delivered on 19-09-2026
Separate options Agriculture (Separate options)
John Deere - JOHN DEERE 6140R 6.8 140HP
Delivered on 19-09-2026
Agriculture tuning (stage 1)
John Deere - JOHN DEERE 6830 6.8 CR 4V PREM
Delivered on 19-09-2026
Agriculture tuning (stage 1)
Case IH - CASE IH PUMA 160 6.7 TIER 4A 160H
Delivered on 19-09-2026
ECO Tuning
John Deere - JOHN DEERE 6125R 4.5 125HP
Delivered on 19-09-2026
Separate options Agriculture (Separate options)
Fendt - FENDT 939 7.8 TIER4A 360HP
Delivered on 19-09-2026