Electric and Hybrid Powertrain System Integration
How do you avoid compromises in heavy machine electrification? Work with an integrator who knows enough applications to know what actually fits yours.
As an independent system integrator, Hevtec helps OEMs define, integrate and support complete electric and hybrid powertrain systems from architecture to commissioning and lifetime support. Start with independent recommendations →
NRMM Electrification with an Independent Integrator. System first. Faster to the field.
Electrification project timelines slip when system decisions are solved separately. As an independent system integrator, Hevtec helps OEMs define the right architecture first — then deliver end-to-end integration through a modular electrification kit or project-specific services.
When you need specialized electrification expertise.
For large and mid-sized OEMs with specific technical challenges, Hevtec works as an independent integration partner for electric powertrain development.
When you need a modular electrification package.
For smaller OEMs, Hevtec provides a preconfigured electric powertrain system package that is ready to adapt, install and support.
Both paths start from the same principle: the machine defines the system.
What you get with end-to-end system integration
Your electrification partner for predictable delivery, reduced integration risk and faster progress from first decisions to field uptime.
System plan: architecture, scope, risks, timeline
Complete powertrain system integration: HV/LV, controls, safety, serviceability
Commissioning + lifetime support: troubleshooting, updates & improvements in the field
Flexible Electrification Solutions for NRMM
Does your electrification project have the right integration partner?
We accelerate electrification across non-road mobile machinery, marine, and commercial vehicle sectors making delivery predictable.
FAQ: Making electrification easier for OEMs
What does Hevtec deliver in an electrification project?
A working solution for the whole powertrain of the machine. We bring the key pieces together — battery, power electronics, wiring, cooling, safety features, and control — and make sure they work together as one.
How do you reduce risk and keep the timeline on track?
We agree early on what the machine must do, how it will be built, and how it will be tested — so there are fewer surprises later. We utilize our ready-made design blocks that are proven in the field.
How do you choose the right battery size and power level?
We base it on how the machine is really used. We collect or use duty-cycle data, simulate energy and peak power needs, and compare options against performance and cost.
Will charging work in real life?
We agree early on what the machine must do, how it will be built, and how it will be tested — so there are fewer surprises later. We utilize our ready-made design blocks that are proven in the field.
What does “making electrification easier” mean for our team?
It means clarity and ownership: one technical partner that takes responsibility for system performance, documentation, and validation, ensuring that serviceability, diagnostics, and lifecycle support are built in from the start.
Not sure where to start with electrification? We’ll help you take a practical next step.
Case Studies — Electric Powertrain Integration for Heavy Equipment
“Hevtec played a key role in designing the highest quality electric machine for the extremely demanding and harsh conditions and we could have not done it without them."
Aksel Bonstad, Technical Manager Nasta AS
The Innovative 70-Ton Giant Electric Excavator
What we delivered?
- Control System
- E-Powertrain Design
- Electrial Design
- Thermal Management
The Largest Zero Emission Rebuilt
What we delivered?
- Control System
- E-Powertrain Design
- Electrial Design
- Thermal Management
Curious about what we're working on?
Discover our latest projects, collaborations, and field updates. Join us on the electric journey and see how progress takes shape.
Finnish Precision — Real Impact
Experienced
Our 18+ years of experience in electric powertrain design provides you fast results. We give you the edge to achieve your goals in the fast track.
Cost Efficient
With our ready-made solutions and deep system design expertise, we keep your development costs to a minimum.
Partnership
Our knowledge sharing and dedicated support are tailored to your team’s exact needs, ensuring you are covered now and in the future.
Proven Results
Our track record highlights concrete benefits that drive your growth and exceed your expectations.