Commercial treadmill: Motor:AC 3.5HP , peak in 5.8hp, Running belt: 3365x530mm NW: ... )Motorcontinuous power 3.5HP, Peak: 5.8HP ,Great Wall® Noiseless AC power Speed1-20km/h Gradient0-15% Running BeltGermany Siegling, 3 ... treadmill fitness gym equipment BY-H07 photo show: BY-J07LTV AC 3.5 HP motor commercial treadmill With Screen Touch TV ...