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Energy equipment

Diesel generator set YANMAR GENKRAFT GK-Y 6–55 kVA

Product code: UZX-427

YANMAR diesel generator, 6-55 kVA. Original Japanese engines, maximum efficiency and legendary reliability for commercial and industrial applications.

Feature
Specification
Engine type
YANMAR 4-stroke diesel, liquid-cooled, direct injection
Rated frequency
50 Hz
Rated voltage
400/230 V three-phase
AI takes care
AI manual & maintenance
Transport & commissioning
Free across Romania
SEAP / SICAP
Eligible for public procurement
European funds
PNRR · POR · Just Transition
Industries served

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Configurator

Configure your generator set

Choose the power, the execution and the transfer panel. You get a quote for exactly the configuration you picked.

Power
Execution
ATS panel
Technical data

Technical specifications

FeatureSpecification
Engine typeYANMAR 4-stroke diesel, liquid-cooled, direct injection
Rated frequency50 Hz
Rated voltage400/230 V three-phase
Power factor0.8 (cos φ)
Fuel typeStandard EN 590 diesel fuel
StartingElectric, with 12 V battery
Control panelDigital with LCD display, parameter monitoring and integrated protections
Standard protectionsOil pressure, temperature, overload, short circuit
StandardISO 8528, CE marking
About this equipment

YANMAR GENKRAFT diesel generators are a high-quality solution for commercial and industrial applications that require reliable three-phase power. Equipped with genuine YANMAR engines from Japan, these generators deliver excellent performance, superior energy efficiency and industry-proven durability.

Main features

• Genuine YANMAR engines - World-renowned Japanese quality, backed by more than 100 years of diesel-engine manufacturing experience

• Three-phase 400/230 V power - Stable voltage for industrial equipment and commercial applications

• Complete power range - From 6 kVA to 55 kVA, covering needs from small offices to medium-scale production

• Maximum energy efficiency - Low fuel consumption and minimal operating costs

• Low noise level - Optimized design for quiet operation

• Standard electric starting - Reliable starting system with battery included

• Complete protections - Protection against overload, short circuit, excessive temperature and low oil pressure

• CE compliance - CE marking and complete conformity documentation

Recommended applications

The YANMAR GENKRAFT series is ideal for:

• Offices and commercial buildings - Backup for lighting, IT, climate control and safety systems

• Shops and shopping centres - Backup power for uninterrupted operation

• Restaurants and hotels - Protection for kitchen equipment and HVAC systems

• Workshops and small-scale production - Power for machine tools and industrial equipment

• Farms and agriculture - Backup for ventilation systems, animal feeding systems and refrigeration

• Pumping stations - Continuous power for pumps and irrigation systems

• Telecommunications - Backup for critical communications equipment

Why choose YANMAR engines?

YANMAR is one of the world's most respected diesel-engine manufacturers:

• Legendary reliability - YANMAR engines are known for durability and consistent performance

• Advanced technology - Modern injection systems and efficient electronic management

• Low emissions - Compliance with strict European environmental standards

• Optimized fuel consumption - Superior fuel efficiency under all operating conditions

• Spare parts availability - Global service network and guaranteed availability

• High resale value - The investment retains its value over time

Configuration options

Every YANMAR GENKRAFT generator can be customized:

• Open (Open Frame) - Compact version for installation in protected spaces

• Soundproof enclosure (Canopy) - Metal enclosure with advanced sound insulation, ideal for outdoor installation

• Containerized - Maximum protection for permanent installations in demanding conditions

Automatic Transfer Switch (ATS) available as an option. The ATS automatically detects a mains failure, starts the generator and transfers the load within 8-12 seconds.

Warranty and support

• Extended warranty - 2-year full warranty or 2,000 operating hours

• Authorized YANMAR service - Team of certified technicians

• Genuine parts in stock - Continuous spare-parts availability

• Dedicated technical support - Telephone and on-site support

• Professional commissioning - Installation and training provided by specialists

General technical specifications

FeatureSpecification
Engine typeYANMAR 4-stroke diesel, liquid-cooled, direct injection
Rated frequency50 Hz
Rated voltage400/230 V three-phase
Power factor0.8 (cos φ)
Fuel typeStandard EN 590 diesel fuel
StartingElectric, with 12 V battery
Control panelDigital with LCD display, parameter monitoring and integrated protections
Standard protectionsOil pressure, temperature, overload, short circuit
StandardISO 8528, CE marking

For detailed specifications for each model, consult the complete specification table or contact us for a personalized quotation.

01 / Case studies

Remarkable success stories.

Products and services that have earned the appreciation and trust of clients across industry.

FUTURE ENERGY GROUP

A photovoltaic workshop that learned to weld in 2 hours

with a 3-in-1 laser machine (welding + cleaning + cutting) and a smart capital decision

Read more→
01 / 05
Compliance

Certified, eligible,
sustainable.

All delivered equipment meets European quality standards and the DNSH principle, is eligible for acquisitions through EU and PNRR funding, and includes interactive AI-powered manuals for operation, maintenance and operator training.

ISO 9001
ISO 14001
CE Marking
EN 1090
DNSH
PNRR
EBRD
AI Manuals
Key components from
SiemensMitsubishi ElectricSchneider ElectricABBSamsungPanasonicOmronYaskawaWEGFanucBosch RexrothFestoSMCRockwell AutomationAllen-BradleyDanfossSEW-EurodriveSiemensMitsubishi ElectricSchneider ElectricABBSamsungPanasonicOmronYaskawaWEGFanucBosch RexrothFestoSMCRockwell AutomationAllen-BradleyDanfossSEW-Eurodrive
02 / Video gallery

Uzinex on TV,
at fairs and in the field.

Media appearances, technical demos and presentations from the most important industrial trade fairs in Europe. See our technology in action.

03 / References

Their words,
not ours.

12 quotes from 6 video interviews

Over 100 companies in manufacturing, logistics and industry have chosen Uzinex as their strategic partner.

All references→
Companies that chose Uzinex
Modular Brick Romania
Iron
Future Energy Group
Geomar Metal Work
MDG Gold Paper
Geo-Ex Construct
Modular Brick Romania
Iron
Future Energy Group
Geomar Metal Work
MDG Gold Paper
Geo-Ex Construct
Video interview
„We do stainless-steel metal fabrication dedicated to restaurant kitchens. The UZINEX equipment was a radical change: modernization, an increase in production and quality.”
Octav Damasken
Director · DORASERV SRL, AIRONE Inox
Case study→
Video interview
„I had no idea, I was completely clueless. And you started to explain to me. You told me what technologies to choose, what packaging to produce, what would work better on the market.”
Robert
Founder · MDG Goldpaper
Case study→
Video interview
„We use a single person who can operate 3-4 machines. Before, we needed 3-4 people to do the same thing.”
Jan Paul Elhor
Founder · Fier-Forjat Limanu
Case study→
Video interview
„We have multiple challenges in making special structures that serve our systems, and the laser welding machine solution helped us enormously.”
George
Future Energy Group · Bucharest
Case study→
05 / Industry 4.0

Integrated solutions
for the factory of the future.

Six technology directions we integrate turnkey: from plug & play IIoT sensors, to cobots, predictive maintenance, optical inspection, MES connectivity and custom industrial software.

01
Industry

Plug & Play IIoT & Monitoring

See in real time how much each machine produces and how long it sits idle. We fit sensors on any equipment, new or old, and within a few hours you have the OEE dashboard on your phone. No complex wiring, no production downtime. The first concrete step toward digitalization, with ROI visible from the very first month.

  • OEE dashboard on your phone from day one
  • Fits any machine, with no production downtime
  • Investment recovered in 3-6 months
Recommended package
UZX-IIoT
View details →
02
Industry

Collaborative robotics

Solve your labor shortage without tripling your costs. The cobot works safely alongside your people (palletizing, feeding the CNC, welding) while you recover the investment in 12-18 months. Prices 30-40% below European distributors, with installation and programming included from us.

  • ROI in 12-18 months, with no extra staff
  • Installation + programming included in the package
  • 30-40% below European distributor prices
Recommended package
UZX-Cobots
View details →
03
Industry

Predictive maintenance

Stop waiting for things to break. Our algorithms analyze sensor data and tell you exactly which part will fail and when, and we bring it to your production line before the breakdown. Zero unplanned downtime, zero contractual penalties, complete operational peace of mind.

  • Zero unplanned production downtime
  • The spare part arrives before the breakdown
  • Essential for public contracts and the defense sector
Recommended package
UZX-Predictive
View details →
04
Industry

Optical inspection

Eliminate defects before they reach the customer. Our cameras inspect every part at speeds no operator can match, detecting sub-millimeter defects. They mount onto your existing line, with no modifications. Ideal if you produce for export and have strict quality clauses.

  • Detection of defects under 1mm, in real time
  • Mounts onto your existing line, with no modifications
  • 90%+ fewer rejects at export customers
Recommended package
UZX-Vision
View details →
05
Industry

Edge Computing & MES Connectivity

Connect your machines to your office, regardless of brand or age. Our gateway automatically translates the data from any machine into your ERP's format: no manual entry, no paper forms, no human error. The manager sees production live, the operator receives digital instructions.

  • Compatible with any machine brand
  • Live production data in ERP/MES, paper-free
  • Implementation time: under 2 weeks
Recommended package
UZX-Edge
View details →
06
Industry

Custom industrial software

Have a process that no off-the-shelf software can solve? We build custom industrial applications: from tailored SCADA panels and HMI interfaces, to production planning systems, lot traceability and automated reporting. The code is yours, it runs on your servers, with no monthly subscriptions or vendor lock-in.

  • Custom SCADA, HMI and control panels
  • Full lot-by-lot traceability for audits
  • Proprietary code, no recurring licenses
Recommended package
UZX-Software
View details →
06 / Global presence

Uzinex, a global groupWe connect industrial operations across Europe, Asia, the Middle East and North America.

IAȘIRomania · HQ
UZX · GLOBAL NETWORK5 NODES · ONLINE
HQ · CENTRAL
Romania
Iași
Company
Uzinex HQ
Regional Representative
Sorin Baciu
Email
sorin.baciu@uzinex.ro
Phone
+40 769 081 081
All locations
08 / FAQ

Frequently
asked questions.

Answers to the most common technical and commercial questions. Can't find what you're looking for?

Contact the team →
The price depends on the power rating (kVA), the execution (open, soundproof canopy or containerised), the ATS panel and the engine. Uzinex sends you a written quote for the configuration that fits your production, with transport, commissioning and training included in Romania. Request a quote using the form on this page.
09 / Contact

Let's build your
next project together.

Contact our team and receive a personalized offer within a maximum of 24 working hours.

Phone
+40 769 081 081
Email
info@uzinex.ro
Headquarters
Tehnopolis Science & Technology Park
10 Poitiers Blvd, 700671 Iași, Romania
Talk to an engineer→