Tencogen super performance 4HP,6HP,7HP,10HP electric power mini Rotary Tiller CE, ISO, EPA Certification best quality & price Tencogen ... power mini Rotary TillerCE, ISO, EPA Certificationbest qualitybest priceOur company specializing in the production of various types of diesel or gasoline rotary tiller. ... 900-1950 Engine Model 170F,178F,186F Recommded power using 5.1kw(7.0hp),4.4kw(6.0hp), 3.1kw ...