The test device “MT COOLANT CHECK” of Martechnic is designed for regular on-site assessment of the engine coolant quality. The innovative, patent pending measurement method eliminates the need for conventional complex physical and/or chemical analyses of individual coolant parameters (pH, chlorides, nitrite additives etc.). Instead, the coolant’s quality is characterized non-chemically and environmentally friendly by means of electrotechnical apparatus with corrosion-resistant and corrosion-prone electrodes in a simulated engine cooling system.

The “MT COOLANT CHECK” runs just one single test with a single coolant sample in fully-automated measurement process. The chlorid content in the coolant sample and the remaining corrosion protection capacity of the coolant in use in "Lagner" (Lag) is determined in about 20 minutes. In case of insufficient anti-corrosion protection detected, the accurate dosing rate of the additive to be added will be also automatically determined and displayed. Precise and timely maintenance recommendations will be offered in order to avoid unnecessary coolant changes and wastage.

Easily recyclable electrodes with no shelf-life limitations contribute to waste reduction, minimizing environmental risks, especially to marine ecosystems, thereby marking a significant stride towards sustainable predictive maintenance in the maritime industry.

The “MT COOLANT CHECK” was recognized with 2024 and 2023 Ship Technology Excellence Awards in the categories "INNOVATION" and "ENVIRONMENTAL - DECARBONIZATION".

The test kit "LUBE OIL CHECK 5" is designed for regular on-board monitoring of 5 crucial parameters of engine lube oil: water in oil, base number (BN), oil viscosity, salt water and soot contamination. Routine in-service oil analysis can help to early detect any off-specification issues (ongoing degradation of the oil quality, abnormal wear) and changes in the oil condition (oil contamination) before an actual problem occurs, thereby improving the engine system maintenance planning.

The content of water in oil and base number is measured by means of the test device "TWIN CHECK 4.0" in two identical test procedures. The concentration of water in oil can be determined in the range from 0 – 1.0 vol. % H2O and the BN value can be measured from 0 to 150 BN. The test results are directly available on the digital display of the "TWIN CHECK 4.0" unit.

Viscosity test of the used oil sample in comparison to the fresh oil sample is determined with the help of the "VISCOSITY COMPARATOR". The test result is immediately visually observable in the form of a go/no go answer.

The degree of soot concentration in the oil sample is determined by means of the "SPOT CHECK" test.

The "SALT/ FRESH WATER CHECK" helps to provide immediate confirmation whether the water-in-oil contains any salt or not.

The test device "TOTAL IRON CHECK" enables regular on-board monitoring of total, corroded and abrasive iron content in cylinder drain oil (CDO) samples. The total iron concentration (the sum of abrasive and corrosive wear) provides an indication of excessive wear and tear of the components surrounding the engine combustion chamber. The precise measurement method of Martechnic is based on the chemical reaction of iron present in cylinder lubricant in corroded or abrasive state and special reaction liquid.

With the "TOTAL IRON CHECK" it is possible to quickly and accurately determine the total iron content in CDO samples in the range from 15/20 – 1100 mg/kg. All iron particles in the CDO sample will be detected, measured and displayed irrespective of their size and the reason of iron accumulation (corrosive or abrasive). Depending on the measured iron concentration, the color of the liquid can get various shades of blue varying from light to dark. This color change can be also visually observed after the test.

The enhanced, redesigned version of the test device "TOTAL IRON CHECK" includes several updated features:

1. Upgraded navigation menu with the possibility to create individual named data slots for up to 20 different cylinders units;

2. Large memory capacity: storage of 400 measured values with date and time stamps;

3. USB to serial connection for transfer of test results into a terminal program and further into Excel or similar software.

The "FUEL AND LUBE OIL TEST CABINET" is a portable laboratory specifically designed for on-site condition monitoring of fuel, lube and hydraulic oil. The Cabinet contains all necessary test equipment for regular measurement of crucial parameters of fuels, lube and hydraulic oil in the engines systems and enables direct assessment of test results. Any occurring changes in the oil condition are immediately observable, and the respective adequate measures regarding maintenance and services can be taken at the exact time when it is necessary.

The "FUEL AND LUBE OIL TEST CABINET" includes 8 different tests: water-in-oil, base number (BN), go/ no go oil viscosity comparison, determination of density and viscosity value based on the falling ball principle, soot and salt water contamination as well as stability and /or compatibility of fuel oils.

The content of water in oil and base number (BN) is measured by means of the test device "TWIN CHECK 4.0" in two identical test procedures. The concentration of water in oil can be determined in the range from 0 – 1.0 vol. % H2O and the BN value can be measured from 0 to 150 BN. The test results are directly available on the digital display of the "TWIN CHECK 4.0" unit.

Viscosity test of the used oil sample in comparison to the fresh oil sample is determined with the help of the "VISCOSITY COMPARATOR". The test result is immediately visually observable in the form of a go/no go answer.

The test device "VISCO DENS PLUS" enables determination of two oil parameters: viscosity and density in a single test procedure. Density of the heated oil sample at 50?C is defined with the help of hydrometer. The measured value is automatically converted to standard temperature of 15?C. The method for measuring viscosity is based on the falling ball principle in the heated oil sample.

The degree of soot concentration in the oil sample is determined by means of the "SPOT CHECK" test.

The "SALT/ FRESH WATER CHECK" helps to provide immediate confirmation whether the water-in-oil contains any salt or not.

The test device "COMPATIBILITY CHECK" has been designed for regular monitoring of the fuel oil quality delivered on board a vessel. Easy and quick tests directly after delivery enable determination of stability and/or compatibility of fuel oil and consequently prevention of the blockage of filters and pipes of the engine system.

The "FUEL AND LUBE OIL TEST CABINET" is of rugged design and compact size and can be easily mounted to a wall. The Cabinet has a built-in lightning and a folding test desk to perform oil and bunker fuel testing easily and quickly.

High/midium./ Low speed engines. (MAN, Cummins, CAT, Volvo Penta, ETC..)

"From bow to stern, we've got your ship covered."
Founded in 2019 and headquartered in the Panama Canal region, Balam Marine Holdings is a dynamic and trusted partner in the global maritime industry.
We specialize in ship repair, maintenance, and technical services, offering 24/7 emergency response and afloat solutions that minimize off-hire costs and downtime.
Our highly skilled teams operate across international workshops and ports, delivering excellence through innovation, precision, and a can-do attitude.

Our comprehensive service portfolio includes:

Mechanical & Machining Services
Electrical Engineering & Rewinding
Structural Repairs, Steel Fabrication & Piping
Commercial Diving
Blasting, Painting
Tank Cleaning Services, cargo holds cleaning, spillage cleaning, Hazmat cleanup, post-fire cleaning
Load Testing & Scaffolding Arrangements
Non-Destructive Testing & UTM
Miscellaneous Services including FFE, marine refrigeration, rope access solutions, others.

At Balam Marine, Quality, Health, Safety, and Environmental standards are at the heart of everything we do.
With a global network and rapid mobilization capabilities, we ensure your vessel receives expert care—whether at anchorage, alongside, or during voyage.

Portable Marine Injector Tester

The test kit "LUBE OIL CHECK 5" is designed for regular on-board monitoring of 5 crucial parameters of engine lube oil: water in oil, base number (BN), oil viscosity, salt water and soot contamination. Routine in-service oil analysis can help to early detect any off-specification issues (ongoing degradation of the oil quality, abnormal wear) and changes in the oil condition (oil contamination) before an actual problem occurs, thereby improving the engine system maintenance planning.

The content of water in oil and base number is measured by means of the test device "TWIN CHECK 4.0" in two identical test procedures. The concentration of water in oil can be determined in the range from 0 – 1.0 vol. % H2O and the BN value can be measured from 0 to 150 BN. The test results are directly available on the digital display of the "TWIN CHECK 4.0" unit.

Viscosity test of the used oil sample in comparison to the fresh oil sample is determined with the help of the "VISCOSITY COMPARATOR". The test result is immediately visually observable in the form of a go/no go answer.

The degree of soot concentration in the oil sample is determined by means of the "SPOT CHECK" test.

The "SALT/ FRESH WATER CHECK" helps to provide immediate confirmation whether the water-in-oil contains any salt or not.