Tiếng Việt
Volvo TAD731GE is one of the high-end diesel engines for generators, famous for its stable performance and high durability. However, the market is currently flooded with fake and poor quality goods, causing many consumers to suffer great risks. In this article, we will provide the necessary information to help you distinguish and choose genuine Volvo TAD731GE engines.
Contents
- 1 Why are counterfeit Volvo TAD731GE engines dangerous?
- 2 7 Important notes to avoid buying counterfeit goods
- 2.1 Check the CO, CQ and clear origin documents
- 2.2 Serial Number (Engine Serial Number) and genuine labels
- 2.3 Buy from an authorized Volvo Penta dealer
- 2.4 Compare technical details with the original catalog
- 2.5 Look carefully at the quality of the exterior finish
- 2.6 Request a test drive before receiving the goods
- 2.7 Compare prices – Be careful with unusually cheap goods
- 2.8 Summary of 7 important notes
- 2.9 Related posts
Why are counterfeit Volvo TAD731GE engines dangerous?
The Volvo TAD731GE engine is specially designed to provide reliable power to generator systems in industrial, commercial and residential applications. With advanced technology, this engine delivers optimal performance and is more fuel efficient than many other engines on the market. Buying counterfeits is a serious problem that can have serious consequences for both consumers and the environment. Here are some reasons why counterfeit Volvo TAD731GE engines are dangerous.
Affects generator performance, easy to explode, oil loss
One of the biggest problems with counterfeit Volvo TAD731GE engines is performance. Counterfeit products often do not meet technical standards, leading to unstable generator operation. In addition, fuel consumption also increases, causing costs for users.
In addition, during operation, fake engines can generate higher temperatures than normal, increasing the risk of fire and explosion. Fires and explosions involving poor quality engines have been recorded, causing serious damage to property and human life.
Poor engine life, easy to break after a few hundred hours of operation
The life of fake Volvo TAD731GE engines is often very short. After only a few hundred hours of operation, users may encounter problems such as breakdown, loud noise or strong vibration.
This not only disrupts work but also requires additional costs for repair and replacement of components. This creates a financial burden for users, especially in large projects.
No genuine warranty, large repair costs
When buying a fake Volvo TAD731GE, you will not receive warranty benefits from the manufacturer. This means that if the engine fails, you will have to pay the entire repair cost yourself, which can be up to millions of VND depending on the extent of the damage.
Lack of warranty also makes users feel worried and insecure when operating the machine, leading to reduced labor productivity.
Loss of reputation if installed in the system for business customers or construction projects
If you are a contractor or service provider, installing a fake engine can seriously affect your reputation. An incident caused by a poor quality engine can lose the trust of customers and cause you to lose many future contracts.
Thus, choosing a genuine Volvo TAD731GE engine not only ensures quality but also maintains your image and reputation in the industry.
You may be interested in the following articles:
- Advantages and disadvantages of Volvo Penta TAD731GE Engine
- Volvo Penta TAD731GE price analysis on the current market
7 Important notes to avoid buying counterfeit goods
To avoid buying a fake Volvo TAD731GE engine, here are 7 important notes that you should remember.
Check the CO, CQ and clear origin documents
The Certificate of Origin (CO) and Certificate of Quality (CQ) are two important documents that you need to request when buying an engine. CO (Certificate of Origin) ensures that the goods originate from a reputable manufacturer, while CQ (Certificate of Quality) confirms that the goods meet technical standards. Counterfeit goods often come with fake documents, wrong fonts, missing logos, or incorrect stamps.
You need to make sure that these documents are provided by the genuine Volvo Penta manufacturer. If you notice that the documents are photocopies, missing red stamps or inconsistent information, be wary.
Requiring original, bilingual (English-Vietnamese) documents is essential in high-value sales contracts.
To check the authenticity of the documents, you can contact the dealer or manufacturer directly to verify the information. This helps you clearly understand the origin of the product before deciding to buy.
Serial Number (Engine Serial Number) and genuine labels
Each genuine Volvo Penta and Volvo TAD731GE engine is assigned a unique serial number. This is a very important factor to help you distinguish between genuine and fake goods.
Each serial is unique, often engraved or laser printed — very difficult to counterfeit. The manufacturer often has an online verification portal to verify the serial number.
Genuine labels can use technology such as QR code, hologram, or NFC tag, you can use your phone to scan for authentication.
You should check the serial number directly on the engine and compare it with the information provided by the manufacturer. If the serial numbers do not match or do not exist, there is a high chance that you are looking at a counterfeit.
Also, pay attention to the anti-counterfeit stamp and clear label. The anti-counterfeit stamp is usually affixed directly to the engine body and has unique features that counterfeit products do not have.
Only deal with distributors listed on the official Volvo Penta dealer list on the website. These dealers often guarantee to provide quality products and have a good warranty.
Authorized dealers not only provide genuine products but also have after-sales responsibility – something that outside stores find difficult to commit to.
Buying from the wrong dealer also affects the warranty, maintenance, and even the warranty from Volvo Penta is denied.
Stay away from places that sell on unreliable e-commerce platforms. Although the price may be attractive, the risk of receiving counterfeit goods is very high.
Compare technical details with the original catalog
Before deciding to buy, you need to compare the engine’s technical parameters with the genuine documents. Parameters such as power, rotation speed, size and weight must match the original catalog.
This is a step that many people skip but is very important. Counterfeit Volvo TAD731GE models often have small deviations in power, combustion chamber volume, weight, etc.
For technical engineers or buyers with professional knowledge, this is a clear sign to detect abnormalities.
Counterfeit products often have incorrect or missing technical specifications. If you are unsure about a parameter, contact the manufacturer or dealer for advice.
Look carefully at the quality of the exterior finish
The quality of the exterior finish of the engine is also an important factor. The Volvo Penta logo must be embossed sharply and the powder coating must be even in color.
Counterfeit goods are often poorly made, with paint that peels off easily, rough surfaces or hand-welded marks.
In addition to appearance, you should open the engine cover (if allowed) to check the internal components such as the crankshaft, intake/exhaust valves, oil lines – genuine goods are often assembled very delicately.
You need to pay attention to cracks, rust or rough assembly details. These signs indicate that the engine may not meet quality standards.
Request a test drive before receiving the goods
A reputable supplier will agree to let you test drive the engine before delivery. Through this, you can check the operation, noise, exhaust fumes and other indicators.
When testing, you can recognize signs such as: large vibration, black smoke, strange noises, difficult starting – these are indicators of technical errors or counterfeit goods.
Some units have on-site testing workshops, or record videos of operation to send to customers – this creates transparency and reputation.
If the supplier refuses this request, you should reconsider your purchase decision. A test drive helps you ensure that the product operates stably and has no technical errors.
Compare prices – Be careful with unusually cheap goods
Price is an important factor, but should not be the only criterion for your decision. If the price is 15-30% cheaper than the market, this may be a suspicious sign.
Counterfeit goods often appeal to the psychology of wanting to buy cheap. But the cost of repair or replacement when broken is much higher.
If the price is much lower than the market (over 20%), you should carefully check each step. One tip is to compare the price with the official website or the quote from the original dealer.
You should consult the standard price from 2-3 reputable units before deciding. This will help you have a more general view of the actual price and avoid buying poor quality goods.
Summary of 7 important notes
| No. | Tip | Main Purpose | Specific Verification Methods |
|---|---|---|---|
| 1 | CO, CQ documents & origin | Verify product origin and quality | – Request original documents with red seal – Cross-check with manufacturer’s info |
| 2 | Serial number & authentic label | Authenticate the engine | – Match serial number with manufacturer database – Inspect anti-counterfeit labels |
| 3 | Buy from authorized dealer | Ensure genuine product & warranty | – Check dealer list on Volvo Penta official website |
| 4 | Match technical specs | Avoid buying fake or wrong model | – Compare specs with official catalog – Ask an engineer to verify |
| 5 | Inspect exterior quality | Detect fakes via poor finishing | – Check paint quality, logo, welding joints – Watch for rust, loose components |
| 6 | Test run the engine | Ensure engine runs properly before acceptance | – Request a test run on-site – Evaluate noise, smoke, and vibration |
| 7 | Compare price carefully | Avoid traps of unusually cheap offers | – Get quotes from 2–3 trusted sellers – Be cautious if the price is 20%+ lower than avg. |
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