The LK-T80 Aluminum Foil Container Machine features a high-efficiency, closed-loop pressure lubrication system as a core design element. This system fundamentally improves upon the high consumption and contamination issues common in traditional lubrication methods.

Conventional splash or open lubrication systems lose oil rapidly due to splashing, evaporation, and heat during high-speed operation. The oil is also easily contaminated by metal particles and dust, degrading its quality and necessitating frequent top-ups and changes. The LK-T80's closed circuit seals the lubricant within a dedicated loop consisting of a reservoir, pump, filter, pipelines, and lubrication points. The pump drives the oil to circulate internally, delivering precise, forced lubrication and cooling to critical bearings, gears, and sliding surfaces. The oil then returns to the reservoir, is filtered, and is reused.

This design delivers multiple direct benefits. First, it significantly saves lubricant. By eliminating splashing and external contamination, oil consumption is drastically reduced. Field data indicates annual lubricant top-up requirements can be approximately 70% lower compared to traditional open systems under similar operating conditions. Second, it lowers maintenance cost and frequency. The clean oil environment extends the lubricant's service life, reducing change intervals. Clean oil also protects internal precision components from abrasive wear, enhancing overall machine reliability. Finally, it maintains a cleaner workspace. It prevents oil mist diffusion and drip leakage, keeping the machine area and products cleaner, which aligns with stricter workshop environmental standards.

Therefore, the closed oil circuit on the LK-T80 is not merely an energy-saving feature; it is a reliability-focused design that ensures long-term stable operation and lowers total operating costs by maintaining superior system cleanliness.

Core Advantages :

• Closed-loop Oil Circuit: Lubricant circulates in a sealed system with minimal loss from vaporization or splashing.
• Forced Pressure Lubrication: Oil pump ensures stable, sufficient oil film at all critical points, even at high speeds.
• Multi-stage Filtration: Integrated precision filters continuously remove contaminants, maintaining oil cleanliness.
• Visual Oil Level & Temperature Monitoring: Reservoir sight glass and optional temperature sensor facilitate easy daily checks.
• Reduces Total Cost of Ownership: Saves lubricant, reduces oil change labor, and extends component life.

Container Sample:

Q1: How exactly does the closed oil circuit save lubricant?
A1: It saves lubricant in three main ways: The sealed structure prevents loss from splash; clean, temperature-stable oil degrades slower, extending its service life; and it eliminates wasteful premature oil changes due to contamination.

Q2: How much lubricant can be saved compared to traditional methods?
A2: Based on actual client feedback and testing under continuous production, annual lubricant top-up volume can be reduced by approximately 60-70% compared to older splash-lubricated machines. The exact percentage depends on runtime and environment.

Q3: Does saving lubricant compromise lubrication effectiveness?
A3: No, effectiveness is improved. Closed forced lubrication delivers clean oil precisely to each bearing and slide via pump and lines. It provides more reliable and consistent lubrication than splash methods, which can be uneven.

Q4: Is this oil system easier to maintain?
A4: Yes. Primary maintenance involves periodic filter checks and oil changes based on oil condition, not just fixed intervals. Due to sustained oil cleanliness, change intervals can be extended significantly—often 2-3 times longer than traditional methods. Daily maintenance mainly involves checking the oil level sight glass.

Q5: How does the closed circuit improve the workshop environment?
A5: It effectively eliminates oil mist in the air and oil drips on the floor, keeping the equipment and surrounding area cleaner and safer (reducing slip hazards). This contributes to a better 5S/workshop management standard.

Q6: If a leak occurs in the oil circuit, is it easy to address?
A6: The system uses integrated piping and sealed fittings, making leaks unlikely. Should one occur, the contained nature of the circuit makes the leak source easier to locate and fix compared to tracing widespread oil seepage from open lubrication.