GN‑1.8m/2m*1.3m hand‑operated electric cargo tricycle with large‑size cargo compartment. Powered by 60V 1500W permanent magnet shifting motor, matched with 30‑tube permanent magnet controller and integrated full‑floating oil‑brake rear axle. Cargo box dimension 2000×1300 mm, front 400‑12 & rear 450‑12 tires. Suited for heavy‑duty cargo transportation. OEM & ODM customization supported.