Course in Heat Management in Hydraulic Systems
300-hour online course in heat management in hydraulic systems. 6 modules covering ISO 4413 (hydraulic fluid power: safety), ISO 3448 (ISO viscosity grades) and Siemens Simcenter Amesim. Dedicated tutor and open enrolment.
Course in Heat Management in Hydraulic Systems — studying from Singapore
Singapore's off-road and special vehicle sector is smaller than in larger industrial economies but serves port operations, construction, airport ground support and marine logistics. Equipment such as cranes, forklifts and specialised port machinery is maintained and developed locally. The Ministry of Manpower and the Land Transport Authority set safety and operating standards. Employers include port operators, construction groups and heavy equipment dealers.
Fees for Singapore: S$920 (Singapore dollar), with instalments and employer sponsorship available.
Relevant bodies in Singapore
Typical roles
Questions from Singapore
Will this qualification be recognised by professional bodies in Singapore?
SEIUM's qualifications are private, not official state degrees, and are not accredited by any national body in Singapore. Engineers may seek Professional Engineer registration through the Professional Engineers Board, and machinery work may also involve Workplace Safety and Health requirements set by the Ministry of Manpower. Recognition of a private qualification is decided by employers or the relevant body.
How might this training be used by employers in Singapore?
Singapore's construction, port, logistics, marine and industrial sectors use heavy machinery and special vehicles, so these skills may be relevant to maintenance, design and equipment engineering roles. The programme does not guarantee employment. Employers usually weigh practical experience, safety knowledge and project work alongside any qualification.
Can I study this alongside a full-time job, and can my employer help fund it?
Study is fully online and in English, with an assigned technical tutor, so you can fit it around work from home in Singapore. Workload ranges from 300 to 1,900 hours depending on the programme. Fees can be paid in instalments, and employer sponsorship is possible; many Singapore employers fund job-relevant training, so ask your management.
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
Explain the origin of heat in a hydraulic system.
Calculate power losses and the thermal balance.
Select and size cooling solutions.
Design circuits that reduce throttling losses.
Choose the right fluid and viscosity for the thermal range.
Diagnose overheating using measurements and thermography.
Propose thermal improvements for a real circuit.
Who it's for
- Hydraulic systems engineer looking to specialise in heat management in hydraulic systems.
- Hydraulic diagnostics technician looking to specialise in heat management in hydraulic systems.
- Circuit design engineer looking to specialise in heat management in hydraulic systems.
- Lubricants and fluids specialist looking to specialise in heat management in hydraulic systems.
- Machinery cooling engineer looking to specialise in heat management in hydraulic systems.
- Hydraulic maintenance manager looking to specialise in heat management in hydraulic systems.
- Graduates in engineering or sciences seeking to enter construction machinery.
What you'll work with
- ISO 4413 (hydraulic fluid power: safety)
- ISO 3448 (ISO viscosity grades)
- ISO 11158 (HM and HV hydraulic oils)
- DIN 51524-2 (HLP hydraulic fluids)
- ISO 15380 (environmentally acceptable hydraulic fluids)
- ISO 4406 (fluid cleanliness code)
- ISO 6743-4 (classification of hydraulic fluids)
6 modules · 300 h
1.1Origin of heat: losses in the circuit1.2Efficiency of pumps, motors and valves1.3Throttling and pressure losses1.4System thermal balance1.5Recommended operating temperature1.6Consequences of excess temperature1.7Degradation of oil and elastomers1.8Loss of viscosity and lubricant film1.9Symptoms of a system running hot1.10Workshop: thermal balance of a circuit
2.1Calculating power lost in each component2.2Estimating heat generated in a cycle2.3Heat dissipation capacity of the reservoir and pipework2.4Sizing the heat exchanger2.5Temperature measurement and measurement points2.6Circuit thermography2.7Flow and pressure measurement2.8Identifying the component that heats up most2.9Recording and monitoring temperatures2.10Practice: calculating the required cooling capacity
3.1Air-to-oil and water-to-oil heat exchangers3.2Fans: drive and control3.3Heat exchanger location and airflow3.4Radiator fouling and its effect3.5Thermostatic control of the cooling circuit3.6Reservoirs: size, shape and baffles3.7Insulation and protection from heat sources3.8Return line and filtration3.9Maintenance of the cooling system3.10Practice: selecting a heat exchanger
4.1Selecting a pump suited to demand4.2Load-sensing systems4.3Variable displacement pumps and energy saving4.4Sizing lines and valves4.5Eliminating unnecessary throttling4.6Energy recovery on lowering loads4.7Electric drives versus hydraulic drives4.8Power management between functions4.9Effect of design on fuel consumption4.10Practice: redesigning a circuit to reduce heat
5.1Selecting viscosity by operating temperature5.2Viscosity index and additives5.3Thermal degradation and oil oxidation5.4Water and air in oil: effects5.5Filtration and its relationship with temperature5.6Oil analysis and trends5.7Real versus theoretical change intervals5.8Fluid compatibility and mixtures5.9Biodegradable fluids and their thermal behaviour5.10Practice: fluid monitoring plan
6.1Diagnosing overheating in service6.2Most common causes and their order of checking6.3Machine operation and heat generation6.4Working in hot climates and countermeasures6.5Field modifications and their risks6.6Documentation of the circuit and temperatures6.7Indicators of system thermal health6.8Common errors in heat management6.9Cost of overheating in breakdowns6.10Final project: diagnosis and thermal improvement plan
How you'll learn
100% online training on the SEIUM Institute campus, with downloadable material, recorded classes and assigned technical tutor. No fixed timetable: students progress at their own pace within the intake, making it compatible with work.
Each module combines theory, guided reading of the original standard and applied exercises. The working software is Siemens Simcenter Amesim, Automation Studio, MATLAB/Simulink, FLIR Thermal Studio, Excel, in free, academic or evaluation versions. Tests are studied using real procedures for circuit thermal balance, thermography of hydraulic components and heat exchanger sizing. Assessment is continuous by module plus the final integrating project.
Build it end to end
Your final project follows the real engineering workflow, step by step, reviewed by your tutor.
Explain the origin of heat in a hydraulic system.
Calculate power losses and the thermal balance.
Select and size cooling solutions.
Design circuits that reduce throttling losses.
Choose the right fluid and viscosity for the thermal range.
Where this takes you
Requirements
- No prior qualification required.
- Internet connection and a computer capable of running the programme's software.
- Sufficient level of Spanish to follow technical standards reading.
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 is 300 hours in total, spread over 3 to 5 months. That is an average of 10 to 15 hours per week, compatible with a full-time job.
The programme uses Siemens Simcenter Amesim, Automation Studio, MATLAB/Simulink, FLIR Thermal Studio and Excel. Free, academic or evaluation versions are used, and the tutor indicates the free alternative where one exists.
An own diploma from SEIUM Institute upon passing the continuous assessment and the integrating project. It is in-house training, not an official qualification from the Ministry.
Yes. Modules passed in a Course or Postgraduate Diploma in the same area are credited towards the advanced programme. Check the credit transfer policy when you enrol.
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