The Lotos Supreme LTP5500D is a high-performing plasma cutter designed for professionals and hobbyists looking for an efficient and reliable machine. This plasma cutter is ideal for cutting a wide range of metals, including mild steel, stainless steel, and aluminum. Its compact design and advanced features make it a top choice for those in the fabrication, repair, and metalworking industries.
Key Features
- Non-Touch Pilot Arc: The LTP5500D uses non-touch pilot arc technology, which allows the machine to cut through rough, painted, and rusty surfaces with ease. This reduces the amount of slag produced and improves the cutting quality.
- Powerful Cutting Performance: With a cutting power of 55 amps, the LTP5500D is capable of cutting up to 3/4-inch thick metals, making it versatile for various applications.
- Dual Voltage Capability: The machine operates on both 110V and 220V, providing flexibility for users in different environments. With the use of a pigtail (sold separately), switching between voltages is easy.
- High-Frequency Start: This feature ensures a smooth, consistent arc start, improving accuracy and reducing the chance of torch tip wear.
- Compact and Portable: Weighing only 17.5 pounds, the LTP5500D is easy to transport, making it suitable for on-site jobs and remote workstations.
- Thermal Overload Protection: The built-in thermal overload protection safeguards the machine from overheating, ensuring longer machine life and durability.
- Efficient Cooling System: The advanced cooling system helps in maintaining the plasma cutter’s temperature, allowing it to work longer with better performance.
Specifications
| Specification | Details |
|---|---|
| Model | Lotos Supreme LTP5500D |
| Input Voltage | 110V/220V Dual Voltage |
| Cutting Amperage | 20-55A DC |
| Max Cutting Thickness | 3/4 inch (20 mm) |
| Severance Thickness | 1 inch (25 mm) |
| Duty Cycle | 60% at 55A |
| Pilot Arc Technology | Non-touch Pilot Arc |
| Plasma Cutting Type | High-Frequency Start |
| Efficiency | 85% |
| Cooling System | Forced Air Cooling |
| Weight | 17.5 lbs (7.9 kg) |
| Dimensions | 15.3 x 6.2 x 10.5 inches |
| Air Requirement | 70 PSI @ 4.0 CFM |
| Power Plug | NEMA 6-50P (220V) |
| Recommended Air Compressor | 1.5-2 HP, 30-gallon tank |
| Warranty | 1 Year |
Performance and Usability
The Lotos Supreme LTP5500D stands out for its cutting precision and reliability. The pilot arc feature is a major advantage, as it allows the user to cut through rusted or painted metal without needing to clean the surface first. This greatly reduces preparation time, especially when working with older materials.
Its dual voltage capability makes it adaptable to both home workshops and industrial settings, where you might encounter different power supply conditions. The 60% duty cycle at maximum output means it can handle continuous operation without overheating.
With a 3/4-inch clean cut and a 1-inch severance cut, the LTP5500D offers excellent performance for various metal thicknesses. It cuts cleanly through steel, stainless steel, copper, and aluminum, delivering consistent results in both speed and quality.
Pros
- Non-touch pilot arc improves cutting quality, especially for rough surfaces.
- Dual voltage support for greater flexibility in power sources.
- Lightweight and portable, making it easy to move around job sites.
- High-frequency start ensures smooth operation and extended consumable life.
- Affordable for its capabilities and performance, offering excellent value for money.
Cons
- The air compressor requirement might be a downside for users without a capable air system.
- Limited warranty of one year compared to other models that might offer longer protection.
- The machine does not come with a pigtail for voltage switching, requiring an additional purchase.
Conclusion
The Lotos Supreme LTP5500D is an excellent plasma cutter for those needing a robust, portable machine that performs well on various metal types. Whether you’re a professional metalworker or a serious DIY enthusiast, the LTP5500D offers reliable cutting power, versatility in voltage options, and ease of use. Its non-touch pilot arc and high-frequency start ensure clean cuts and longer tool life, making it a worthy investment for any workshop.
FAQs
Can the Lotos Supreme LTP5500D cut aluminum, and if so, how thick?
Yes, the Lotos Supreme LTP5500D can cut aluminum effectively. The maximum clean cutting thickness for aluminum is up to 3/4 inch (20 mm), and the severance thickness can go up to 1 inch (25 mm). However, the clean cutting thickness may vary depending on the quality of the air supply and the speed of the cut.
What type of air compressor do I need to use with the LTP5500D?
To operate the LTP5500D plasma cutter, you will need an air compressor that provides a minimum of 70 PSI at 4.0 CFM. It is recommended to use a1.5 to 2 HP air compressorwith a 30-gallon tank or larger for optimal performance. Ensuring a consistent air pressure is crucial for smooth cutting.
Does the LTP5500D come with a pigtail for switching between 110V and 220V?
No, the Lotos Supreme LTP5500D does not come with a pigtail for voltage switching. You will need to purchase the pigtail separately if you plan on switching between 110V and 220V power outlets. The machine comes with a NEMA 6-50P plug for 220V operation out of the box.
Is the LTP5500D easy to transport for on-site jobs?
Yes, the Lotos Supreme LTP5500D is designed to be lightweight and portable, weighing only 17.5 pounds. Its compact size makes it easy to carry to different job sites, and it can be transported in a car or truck without much hassle. This is ideal for mobile workstations or professionals who need to move between locations frequently.
How often do I need to replace the consumables on the LTP5500D?
The frequency of replacing consumables, such as the electrode and nozzle, will depend on your cutting conditions. If you are cutting clean materials, consumables tend to last longer. However, cutting rusted or painted surfaces, as well as using higher amperage settings, may shorten their lifespan. It’s recommended to check and replace consumables after every few hours of cutting or if you notice a drop in cutting performance.