Caterpillar 3406E 14.6 441hp (324kW) 2108Nm — Stage 1 file (+117 hp)
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Stage 1 file for Caterpillar 3406E 14.6 441hp (324kW) 2108Nm
Target +0 hp. Custom development for your engine.
Chip tuning for Caterpillar 3406E 14.6 441hp (324kW) 2108Nm ECU
Caterpillar 3406E (I) 14.6 441hp (324kW) 2108Nm — industrial diesel engine of the agricultural segment of the Caterpillar Inc. group (США, 1925). Stage 1 chip tuning raises power from 441 to 558 hp (+117 hp, +27%) and torque from 2108 to 2642 Nm (+534 Nm).
Caterpillar is an American maker of heavy equipment and diesel engines, founded in 1925. The CAT C7, C9, C13, C15 and C18 form a range of diesel engines for heavy equipment. The CAT logo is an iconic emblem of the industrial segment. Top-tier CAT mining machines sit at the power ceiling of the industrial segment. CAT engines are used in construction, mining and marine equipment. DPF/SCR with AdBlue is standard on modern Tier 4 models.
The CAT community is a niche corner of industrial chip tuning. The CAT ECU is a locked platform requiring specialised tooling. Top-tier CAT mining machines sit at the power ceiling of the industry.
Frequently asked questions
How much horsepower does Stage 1 add for the Caterpillar 3406E 14.6 441hp (324kW) 2108Nm?
After Stage 1 the power of the Caterpillar 3406E 14.6 441hp (324kW) 2108Nm rises from 441 to 558 hp, a gain of 117 hp (+27%). Torque rises from 2108 to 2642 Nm (+534 Nm).
How does Stage 1 differ from stock on the Caterpillar 3406E?
Stage 1 chip tuning of the Caterpillar 3406E is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +117 hp with no hardware changes.
What is the Stage 1 potential of the Caterpillar 3406E 14.6 441hp (324kW) 2108Nm?
Stage 1 for the Caterpillar 3406E 14.6 441hp (324kW) 2108Nm unlocks the potential built in by the factory but artificially capped to meet mass-market targets. A base of 750-800 hp is achievable once hardware is added.
How much does Stage 2 add on the Caterpillar 3406E?
Stage 2 on the Caterpillar 3406E 14.6 441hp (324kW) 2108Nm means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
What happens to the Caterpillar 3406E warranty after chip tuning?
The factory warranty of the Caterpillar 3406E does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.
How long does remapping the Caterpillar 3406E take?
On the Caterpillar 3406E 14.6 441hp (324kW) 2108Nm: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.
Is the original file kept when chip tuning the Caterpillar 3406E?
Yes, the original ECU firmware of the Caterpillar 3406E 14.6 441hp (324kW) 2108Nm is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.
What is the price of a Stage 1 remap for the Caterpillar 3406E?
Stage 1 for the Caterpillar 3406E 14.6 441hp (324kW) 2108Nm is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.