All Categories
troubleshooting oil tank truck common challenges-0

News

Home >  News

Troubleshooting Oil Tank Truck Common Challenges

Time : 2025-08-29

Troubleshooting Oil Tank Truck Common Challenges

Oil Tank Truks have an important function in geographic regions where there are petroleum products and chemicals needing precise and careful transportation, as well as other liquids and goods. The function of an oil tank truck there is pivotal, thus its reliability is probably one of the most important factors in determining the safety and efficiency of the petroleum industry. Just as in any other industry, there are challenges and issues that need to be addressed and oil tank trucks are not an exception. They are specialized vehicles that are bound to suffer from malfunctions and breakdowns over troubled terrains, and constant use. It has been established that there is no way to avoid nagging, and general oil tank truck issues. These have to be lived with, as they are as much of a pain as they are a mystery. You also have to be tired and tired, and have not decided how to find an oil tank truck issue which is nagging the most. This can be addressed easily with the insights by the suppliers, with CMHAN, a well experienced and authoritative oil tank truck suppliers.

troubleshooting oil tank truck common challenges-1

Engine Performance Issues

An oil tank truck revolves around the functionality of its engine, which is part of its core. The engine head problems such as difficulty starting, uneven idling, loss of power, or even excessive usage of fuel. The good news is the problems have specific root causes, which can be identified as well as resolved.

IV. PROBLEMS WITH FUEL SYSTEM INJECTORS OR FUEL FILTERS.
The engine failing to ignite in sufficiently warm conditions often is associated with problems in the fuel system. Fuel filter do not pertain to heavy maintenance as their replacement is easily done, their removal is heavy maintenance... For instance, SINOTRUK HOWO oil tank trucks sold at CMHTRUCK have fuel filters of top class quality which can be substituted with ease, therefore preventing the scenario of fuel shortage to furbish. Other starting issues can also be attributed to a poorly maintained battery. The corrosion around the battery terminals can be un faulted and the hygiene of the enclosed area can be cleaned.

An engine can lose power and idle unevenly as a result of malfunctioning turbochargers and dirty air filters. In particular, a clogged air filter can disrupt the air-fuel mixture by limiting airflow to the engine. Thus, it is best to replace the air filter every 20,000 kilometers. Turbocharger oil leakages and blade damage are also capable of diminishing engine power. CMHTRUCK’s after-sales team can check any turbocharger and, with the aid of genuine spare parts, help restore the engine's power to its peak optimal performance. Frequent and excessive fuel consumption is also a common sign of a poorly calibrated fuel injection system. In such cases, replacing the injectors is the best solution to optimize fuel efficiency.

Hydraulic System Malfunctions

The hydraulic system is critical to operate the pumping and unloading of the oil tank truck. The more common issues that might arise include sluggish, and sometimes excessive, pumping, leaks of hydraulic oil, and odd operational sounds. These problems, if not fixed quickly, can stop the unloading of the tank and potentially cause product loss.  

The issues of sluggish, and excessive, pumping can come from the hydraulic system running low of hydraulic fluid or the fluid itself is dirty. It’s important to routinely check the fluid level and exchange it for the type that is indicated in the manual. It is better to use a fluid filter to protect the hydraulic components, which might suffer damage, and to filter debris. In the case of CMHTRUCK’s SHACMAN oil tank trucks, the hydraulic fluid reservoir is constructed with transparent level indicators, which makes it easier to read the level of the fluid without having to open the reservoir.

Leaks with hose, seals, or even cylinders in the step of the hydraulic system does seem as or even maybe a greater an issue of tracking hydraulic fluids way outside the desired vicinity. Usually, rupturing seals, cracks in hydraulic hoses, replaced with the needed throttle, hydraulic hose for CMHTRUCK, an correct tight fit, hose clamps. Even the best must seem to puzzled seals failing with, praised, system bound, completely, reserve, chemical corroded pressure hoses or even seal set. Pump with the persistent aid, seem the break for in squeal or grind in the CMHTRUCK right next to pursue these spare the reliable. Use of the CMHTRUCK unit even as to the suspected, cons of engine system exhaust with these, beyond the intricate steps first in the survival out appear.

Tank and Accessory Problems

Because of the tank's exposure to the liquid as well as other external factors, the tank and its attachments will develop Wear, and breakage.  The tank could as well face issues caused by corrosion and rust, as well as loss of liquid as a result of leaking pipes. All of these will reduce the safety and effectiveness of the whole truck.  

Tank corrosion can be really important to look out for, especially for trucks that are going to be carrying corrosive chemicals. Actively faulty tanks can be determined by checking for rusty patches and actively cleaning the tank in a set regular order. CMHTRUCK provides anti-corrosive tanks and will extend the tanks lifespan. Removing corrosive residuals is important as well, and the tank must be cleaned thoroughly.  

Blockages are caused by the sediment build up on constantly and should be cleaned out regularly by certified personnel using valves with low corrosive solvents. Blocked ball valves are one of the issues that CMHTRUCKs oil trucks face, as well as the valves getting harder to clean over time, which increases the blockage made. Lost liquid in the tank is easily noticed and lost valves should be refitted and the silicone loss valves should be replaced with CMHTRUCKs improved valves.

Manhole covers which are not sealed properly can result in spills and even go as far as developing cataclysmic contamination as well. So has its importance that we always make sure the gasket of the manhole cover is well maintained and that the manhole is securely shut after every inspection. CMHTRUCK has the best replacement gaskets which can be used for any type of manhole cover as well as having the quality of rubber that can endure crazy temps and numerous chemical reactions.

Electrical System Failures

The electrical system manages several parts of the oil tank truck including but not limited to the lights, gauges, and various electrical sensors. Operational and safety issues are possible when certain electrical issues arise such as a fuel gauge that programmed wrong or a sensor that malfunctions.  

The electrical system issues including head and taillights as well as directional lights all and a lack of shed illumination are typically the result of burned out bulbs or blown fuses. Non fuses that are blown can simply be replaced as long as the correct amphere fuses are used, the appropriate high quality bulbs are long lasting LED bulbs which are supplied by CMHTRUCK so that replacemebts are not frequently required. A blown fuse and the lights themselves are all possible suggestable loose or corroded connection which are easliy and simply repaired on the electrical system and tightened.  

wrong sensors such as fuel and tank pressure sensors, prove to be problematic as they yield the wrong information Doing routine sensor maintenance cmh systems with a sensor replacement or a full reconfiguration for a system that bursts.

Broken fuel gauges could be due to a faulty fuel sender or a defective gauge. Checking the fuel sender (located inside the fuel tank) for damage and repairing or replacing it can solve the problem. CMHTRUCK’s after sales service can help to check and replace the fuel sender ensuring that the gauge gives the correct reading.

PREV : Maximizing ROI: Effective Use of New Howo Trucks

NEXT : Choosing Durable Dump Trucks for Long Term Gains