As ice cream machines operate frequently in summer, proper lubrication is crucial for extending equipment life and ensuring food safety. Here’s a detailed breakdown of maintenance essentials and oil selection:
Agitator Shaft and Bearings
The agitator shaft and bearings are central to mixing ingredients. High-speed operation makes them prone to heat and wear, requiring targeted lubrication to reduce friction and noise.
Transmission Gearbox
Gearboxes transmit power under heavy loads, risking gear wear or oil leakage. Choose high-adhesion, extreme-pressure-resistant grease to maintain smooth gear meshing.
Door Hinges and Sliding Components
Hinges for opening/closing doors and sliding tracks may jam without lubrication, affecting operational fluency.
Refrigeration System Parts
Components like compressor bearings and fan motors in some models need grease with high temperature and corrosion resistance to ensure stability in low-temperature environments.
Food-Grade Safety Certification
Grease must be certified by NSF H1 (permitted for incidental food contact) or equivalent standards to prevent contamination risks in direct food-contact applications.
High and Low Temperature Performance
Low-temperature fluidity: Ensures grease remains workable below 0°C, preventing solidification or blockages during startup;
High-temperature stability: Resists softening or dripping under frictional heat from agitation, avoiding failure in elevated temperatures.
Long-Lasting Lubrication and Contamination Resistance
Opt for products with strong adhesion and water resistance to reduce maintenance frequency and withstand erosion from sugar, milk fat, and other ingredients in ice cream mixtures.
Food-Grade Safety: NSF H1 certified for direct food contact, compliant with global food safety regulations and exported to markets in Europe, America, and Southeast Asia.
Wide Temperature Range: Maintains stable consistency from -20°C to 150°C, ensuring reliable lubrication for cold ingredient mixing and prolonged continuous operation.
Flexible Packaging: Available in 50g and 113g sizes, ideal for small businesses to trial and replenish without waste from large containers.
Long-Term Reliability: A special thickening system enhances grease adhesion, minimizing leakage and evaporation while reducing maintenance needs and improving equipment efficiency.
