Commercial Treadmill SW-3000 Features: *Luxury, beautiful, decent design, running at home with out-door feelings *With vibration-absorbing pads to minimize foot impact, steady and safe *Speed, distance, time, calorie, pulse and incline showed in windows *Hand-held speed and incline keys, easy to adjust *Made of steel, solid, durable, wear-resistant running board *Motor Drive: Super Low-noise 3.8HP continuous AC, max power: 5.8HP *Speed scope: 0-20km/h with 220volt *Five settings auto shifting-speed programm *Five settings suto incline elevation programm *Soft stop and total mileage record function *Controler with frequency conversion actiyator *Incline range：0-25%。 *Running Surface Length:1630(L)×630mm(W) *Ocuppied Dimensions:2360(L)×980mm(W) *Packing Dimensions:2450(L)×1130(W) ×760mm(H) *NW/GW:230kg/300kg *Loading:12PCS/20FCL 27PCS/40FCL