产品特点 | Product features |
平衡轴机构 | Balance shaft mechanism |
内置减速设计 | Inside deceleration system & Gear transmission |
大容量消声器设计 | Large capacity muffler |
半球形燃烧室+V型气门结构 | Hemispherical combustion chamber & V-shaped valve |
针对农机设计的油浴式空滤 | Professional oil bath air filter |
优秀的热管理系统 | Excellent thermal management system |
易启动 | Easy to start |
防锈化油器、防锈油箱应用以适应农机使用要求 | Rust proof carburetor and rust proof tank to adapt to the requirements of agricultural machinery |
型号 Model | EK20B |
形式 Type | 风冷四冲程汽缸倾斜OHV汽油发动机 Air-cooled, 4-cycle, slant single cylinder OHV, horizontal P.T.O shaft |
气缸数-内径x冲程 Bore x stroke (mm) | 72x48 |
排气量 Displacement (ml) | 196 |
额定功率 Continuous output (kw(PS)/rpm) | 3.5(4.8)/1800 |
最大功率 Max. output (kw(PS)/rpm) | 5.1(7.0)/2000 |
最大扭矩/转速 MAX.torque (N-m(Kgf-m)/rpm) | 26(2.7)/1300 |
输出轴旋转方向 Direction of Rotation | 逆时针方向(面对输出轴端) Counte rclockwise as viewed from P.T.O shaft side |
使用燃料 Fuel | 汽车用无铅汽油 Automobile unleaded gasoline |
燃料箱容积 Fuel tank capacity (L) | 约3.7 |
使用润滑油 Lubricant | 发动机机油SE级以上 SAE10W-30 Automobile oil class SEor higher, SAE 10W-30 |
润滑油容量 Lubricating Oil capacity (L) | 0.6 |
点火方式 Ignition system | 晶体管磁体点火 Transistorized |
启动方式 Starting system | 反冲式 Recoil starter |
调速方式 Governor | 离心重锤式 Centrifugal flyweight type |
润滑方式 Lubrication | 机械飞沫式 Mechanical splashing type |
P.T.O减速方式 Type of reduction | 1/2凸轮轴减速 1/2 gear type |
空气过滤方式 Air cleaner | 油浴式 Oil bath type |
净质量 Net weight (Kg) | 19 |
尺寸(全长x全宽x全高) Dimensions(L x W x H ) (mm) | 376.5 x 339.5 x 364.5 |