中文字幕1页,91色爱,成人三级做爰视频在线看,欧美91看片特黄aaaa,日韩精品一区二区电影,香蕉成人啪国产精品视频综合网,亚洲一级不卡

本系列產(chǎn)品是一種水田用高地隙的農(nóng)用四輪驅(qū)動拖拉機。具有高地隙、牽引力大、適應性強、操縱靈活、啟動省力、使用維護方便等優(yōu)點。裝有牙嵌式差速鎖，提高了機組的通過性；主要配套動力為四缸立式柴油機，采用（2+1）×2組合式變速箱、單作用離合器、多路閥式液壓輸出、氣制動、后置動力輸出等配置。

The utility model relates to an agricultural four wheel driving tractor with high clearance in paddy field. The utility model has the advantages of high clearance, large traction force, strong adaptability, flexible operation, easy start and labor saving, convenient use and maintenance, etc. The utility model is provided with a tooth embedded differential lock to improve the pass of the unit. The tractor is fitted with one four cylinder diesel engine, with (2+1)x2 combined gearbox, single stage clutch, multi way valve, air compressor brake, rear PTO, etc.