Standard |
Upgrade
|
Difference
|
|
Power hp | 426 hp |
511 hp
|
85 hp
(+20%)
|
Torque / traction | 1550 Nm |
1880 Nm
|
330 Nm
(+21%)
|
Power kW | 313 kW |
376 kW
|
63 kW
(+20%)
|
Power hp | 426 hp |
Processing
|
Processing
|
Torque / traction | 1550 Nm |
Processing
|
Processing
|
Power kW | 313 kW |
Processing
|
Processing
|
Method |
Tractor Chiptuning is a specialist in Chiptuning tractor and agricultural vehicle engines for horsepower and fuel efficiency. We have years of experience tuning Caterpillar C12 OHE 426 hp engines to increase power under load and to save money on fuel costs.
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 Caterpillar C12 OHE 426 hp engine and its fuel consumption. We can customise the ECU for any tractor, digger, combine or other agricultural vehicle.
In the case of the Caterpillar C12 OHE 12.0 426HP engine, our ECU tuning file is tailored for more horsepower and greater torque, along with reduced fuel consumption. By optimising the torque curve, the Caterpillar C12 OHE 12.0 426HP engine produces more torque at lower RPM. This means that your Caterpillar C12 OHE 12.0 426HP 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 Caterpillar engine. Our Caterpillar C12 OHE 12.0 426HP engine tuning file provides the best possible power and fuel efficiency within the original safety margins.