• 4-stroke overhead valve (OHV) single-cylinder air-cooled petrol engine (often utilizing or paired with a Honda-style GX powertrain).
• Operational Weight: Roughly 80–90 kg, striking a balance between heavy-duty compaction force and easy transport maneuvering on site.
• Power Output: Generally produces 5.5 HP to 6.5 HP.
• Compaction Force: Delivers a heavy impact frequency ranging from 13 kN to 17 kN of centrifugal force