For your small, air-cooled, single or twin-cylinder diesel engine using splash lubrication in winter conditions, the core principle is: Prioritize cold-start performance while maintaining adequate high-temperature protection.1. The Key Metric: Oil Viscosity Grade (e.g., 15W-40)This is the most criti Read More

Choosing Trade Terms for Importing Diesel Generators from China:Your choice depends on the level of control, responsibility, and cost you want.· EXW (Ex-Works): · Choose if: You have a reliable agent in China to handle all logistics, customs, and shipping from the supplier's factory. It gives you m Read More

Poor quality diesel directly affects combustion efficiency and engine operation by altering fuel injection, atomization, and the burn characteristics.Problems Caused by Substandard Diesel:1. Clogging & Wear: Abrasive particles and contaminants clog the fuel filter and wear out the precision componen Read More

Oil Selection:· Grade: Use engine oil with the correct API performance category (e.g., CF, CF-4, or higher as specified) for diesel engines.· Viscosity: Select the right SAE viscosity grade based on your climate. Common choices are 15W-40 (for a wide temperature range)Consequences of Incorrect Oil L Read More

Pre-Operation & Inspection:1. Read Manual: Thoroughly read and understand the operator's manual.2. Visual Inspection: Check for any shipping damage, loose parts, or fluid leaks.3. Fluid Levels: Add and Confirm all fluids are at the correct level (engine oil, coolant if liquid-cooled, fuel).4. Batter Read More

Suction Side Issues:· Clogged Strainer or Foot Valve: The intake filter is blocked by debris.· Air Leaks: Cracks or loose connections in the suction hose pipe allowing air to enter.· Insufficient Water Source: Water level is too low, or the source is depleted.· Excessive Suction Head: The pump is pl Read More