Diploma in Hydraulic Hybrid Transmissions
Online postgraduate diploma of 800 hours in hydraulic hybrid transmissions. 8 modules covering machinery and tractor transmissions, power-split transmissions, hydrostatic units, gears and mechanical components, transmission control, hydraulic hybridisation and validation, with an assigned technical tutor.
Diploma in Hydraulic Hybrid Transmissions — studying from Malta
Malta's construction, quarrying and infrastructure activity creates demand for heavy machinery, specialist vehicles and their maintenance. Contractors, plant hire companies and public works departments rely on skilled technicians and engineers to keep equipment safe and productive. The island's rugged terrain and coastal conditions also support niche markets in agricultural and marine-adjacent machinery. Engineers in this area commonly work with equipment dealers, contractors and public authorities responsible for fleet management.
Fees for Malta: €1,490 (Euro), with instalments and employer sponsorship available.
Relevant bodies in Malta
Typical roles
Questions from Malta
Which Maltese authorities regulate special vehicles and machinery, and does this qualification fit?
Machinery and vehicle safety in Malta follow EU-derived rules, with Transport Malta handling vehicle matters and the Occupational Health and Safety Authority overseeing workplace machinery. SEIUM Institute's qualifications are private and not official state degrees or accredited by a national body. Recognition for regulated roles is for employers or the relevant authority to decide.
Where might off-road and machinery engineers find work in Malta?
Malta's opportunities in this field are mostly in construction, plant hire, equipment maintenance and the marine and industrial services sectors. Employers in these areas usually value hands-on experience highly. How they view a private online qualification is for each employer to decide, so asking them directly is worthwhile.
Is employer funding available, and how demanding is the English language requirement?
Employer sponsorship is possible, and tuition can be paid in instalments. Programmes are taught fully in English, so you should be comfortable with technical English reading and writing. The online format lets you study around work, and each student has an assigned technical tutor. Hours range from 300 to 1,900 depending on the programme chosen.
Take the controls.
Run a real engineering trade-off from this field. Move the sliders, watch the model react in real time and beat the challenge.
What you will be able to do
Compare transmission types for machinery.
Analyse power-split transmissions.
Select suitable hydrostatic units.
Design the mechanical components of the transmission.
Develop ratio control strategies.
Integrate hydraulic hybridisation into the transmission.
Simulate and validate the complete transmission.
Who it's for
- Transmission engineers.
- Hydraulics engineers.
- Transmission control engineers.
- Simulation engineers.
- Tractor test engineers.
- Agricultural product engineers.
- Engineering or science graduates seeking to enter agricultural machinery.
What you'll work with
- ISO 4409 (hydraulic pumps and motors, performance testing)
- ISO 6336 (load capacity of spur and helical gears)
- ISO 281 (rolling bearing dynamic load ratings and rating life)
- OECD Code 2 (official testing of agricultural and forestry tractor performance)
- ISO 789-1 (agricultural tractors, power take-off tests)
- ISO 4413:2010 (hydraulic fluid power, safety requirements)
- ISO 11783 (ISOBUS) (tractor-implement communication)
- Simcenter Amesim
- Romax
- MATLAB/Simulink
- GT-SUITE
8 modules
1.1Stepped mechanical transmissions1.2Powershift and semi-powershift1.3Pure hydrostatic transmissions1.4Continuously variable transmissions1.5Traction and PTO requirements1.6Efficiency by speed range1.7The CVT market1.8Tractor testing to OECD codes1.9Electrification trends1.10Workshop: comparing transmission efficiencies
2.1Principle of power splitting2.2Planetary gear sets as summing units2.3Input-split and output-split configurations2.4Hydrostatic branch and mechanical branch2.5Pure mechanical transmission points2.6Ranges and synchronous shifts2.7Power recirculation2.8Analysis with lever diagrams2.9Commercial examples2.10Practical exercise: kinematic analysis of a power-split CVT
3.1Variable-displacement axial piston pumps3.2Variable-displacement motors3.3Swashplate angles and control3.4Volumetric and mechanical losses3.5Testing to ISO 44093.6Efficiency maps3.7Working pressures3.8Hydraulic noise3.9Unit selection3.10Lab: efficiency map of a pump
4.1Planetary gear design4.2Load capacity to ISO 63364.3Bearings and life to ISO 2814.4Multi-plate clutches4.5Transmission lubrication4.6Churning losses4.7Design with Romax4.8Gear noise4.9Component reliability4.10Practical exercise: sizing a summing planetary gear set
5.1Optimum ratio strategies5.2Engine-transmission coordination5.3Cruise speed control5.4Range shift management5.5Slip control5.6Work and transport modes5.7Operator interface5.8ISOBUS and J1939 communication5.9Field calibration5.10Lab: ratio control in Simulink
6.1Accumulators in the hydrostatic branch6.2Energy recovery during braking6.3Launch assistance6.4Hybrid power-split architectures6.5Energy management6.6Accumulator sizing6.7Integration with the engine6.8Benefits in real duty cycles6.9Comparison with electric hybridisation6.10Case study: hybridising a 200 hp tractor
7.1Modelling in Simcenter Amesim7.2Co-simulation with GT-SUITE7.3Agricultural duty cycles7.4Efficiency measurement on the test bench7.5PTO tests to ISO 789-17.6Durability tests7.7Field tests7.8Model-test correlation7.9Technical report7.10Case study: bench validation of a transmission
8.1Definition of the machine8.2Traction requirements8.3Power-split architecture8.4Selection of hydrostatic units8.5Mechanical design8.6Control strategy8.7Simulation and results8.8Validation plan8.9Report and presentation8.10Final project: final review with the tutor
How you'll learn
100% online training on the SEIUM campus, with downloadable material, recorded classes and an assigned technical tutor. There are no fixed timetables: you progress at your own pace within each intake, so you can combine it with work.
Each module combines theory, guided reading of the original standard and applied exercises. The working software is Simcenter Amesim, Romax, MATLAB/Simulink and GT-SUITE, in free, academic or evaluation versions. Procedures are studied on real cases of transmission efficiency maps on test benches, kinematic analysis of power-split transmissions and field validation of CVT tractors. Assessment is continuous by module plus the final project.
Standards covered: ISO 4409, ISO 6336, ISO 281, OECD Code 2, ISO 789-1, ISO 4413:2010, ISO 11783 (ISOBUS).
Build it end to end
Your final project follows the real engineering workflow, step by step, reviewed by your tutor.
Where this takes you
Requirements
- Prior technical training or professional experience in the sector. A university degree is not required.
- An internet connection and a computer capable of running the programme software.
- English sufficient to read technical standards.
Ready to start?
Send your application today. Our admissions team replies within 72 hours with your study plan and funding options.
Frequently asked questions
The programme totals 800 hours over 6–8 months. You set your own pace within each intake, and your tutor helps you plan the workload around your job.
You work with Simcenter Amesim, Romax, MATLAB/Simulink, GT-SUITE, using free, academic or evaluation versions. Your tutor indicates the free alternative wherever one exists.
A SEIUM Institute diploma, awarded on passing the continuous assessment and the final project. It is SEIUM's own qualification, not an official state degree; its recognition depends on the programme completed and the regulations of each country.
Yes. Modules passed are recognised in a higher programme in the same area (postgraduate diploma or master's). Ask about the recognition policy when you enrol.
Prior technical training or professional experience in the sector (no university degree required), a computer able to run the software and English sufficient to read technical standards.
Start dates are set by SEIUM's faculty for each intake. Our admissions team will confirm the next available date when you apply.
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