500L 4-WHEEL PORTABLE CONCRETE MIXER

Capacity & Performance

• Drum Total Volume: 500 Liters

• Discharge / Batch Capacity: Roughly 260 Liters to 300 Liters of wet mix (often categorized as a “one-bag” or “half-bag” mixer depending on cement bag size).

• Drum Rotation Speed: 24–30 RPM.

• Mixing Paddle Configuration: Equipped with dual heavy-duty internal steel mixing blades for uniform aggregates distribution.

Powertrain & Engine Compatibility

• Engine Type Options:

  • Diesel (Most Common for Site): Air-cooled, single-cylinder diesel engine (typically 6 HP to 8 HP, e.g., 178F or 186F models).

  • Gasoline/Petrol: Air-cooled, 4-stroke OHV petrol engine (typically 6.5 HP to 9 HP, e.g., GX270 or equivalent).

• Drive System: Ring-gear drive system (the engine drives a pinion gear that meshes with the heavy cast-iron ring gear wrapped around the center of the drum).

• Enclosure: Enclosed steel cabin lockbox to protect the engine from dust, concrete splatters, and weather elements while providing adequate ventilation.