Place of Origin Zhejiang, China Brand Name GTM Model Number GTM-RCS Gearing Arrangement Bevel / Miter Rated Power 30HP Input Speed 540RPM Color Red/Black Ratio: 1:2.83 Rotary cutter gearbox with Straight bevelwith strengthen capability apply on rotary mower.HP range from 30HP to 75HP. Gearbox housing use grey iron. The gears and pinion use forging process. We had our own inspection room to inspect the gear and housings. Minimum order 200 Piece/Pieces Capacity 2000á Piece/Pieces / Month.