抛弃rotovator

The rotovator is a powerful cultivator. It is ideal for small to medium areas like orchard, hilly fields, gardens, etc. It can also do rotary tillage and weed by installing implements. The gasoline engine is reliable and easy to start. The handle is adustable for comfort to suit the operator.Its specifications are as follows: Power Model 177F-5 Form Single cylinder, 4 stroke, top-fixed valve, 25°inclination, convex wheel axle output Cylinder diameter x driving miles mm 77 x 58 Displacement cm³ 270 Rated power kw (hp) 5.0 (6.8) Rated rotating speed r/m 1800 Fuel consumption rate g/kw·h 374 Fuel 90# gasoline Fuel tank volume L 6 Lubricant volume L 1.1 Ignition mode Transistor electronic ignition Cooling mode Strong cooling wind Spark plug gap mm 0.7 0.8 Valve gap when the engine is cool mm The inlet valve 0.05 0.08 The outlet valve 0.05 0.08 Output axle rotating direction counterclockwise length x width x height mm 500 x 430 x 460 Gross weight kg 27 cultivator Overall dimension Length mm 1520 Width mm 575 Height mm 970 Structure weight kg 74 Plowing width cm 60 Plowing depth cm ≥8.0 Productivity of per meter width per hour hm²/hm ≥0.1 Fuel consumption rate kg/hm² ≤12 Driving mode V belt Blade shaft Designed rotating speed r/min Low 247 High 412 Maximum radius of gyration mm 165 Total installed blades (pieces) 18 Rotary blade model K50 Ditching blade Overall dimension Length mm 1520 Width mm 575 Height mm 970 Structure weight kg 86 Opened trench depth cm 10-30 Trench digger’s width cm Top 18-30 Bottom 10-40 Working speed m/s ≥0.15 Connection Direct connection Drive mode Chain transmission Blade shaft Designed rotating speed r/min Low 399 High 662 Maximum radius of gyration mm 165 Total installed blades (pieces) 10 Ditching blade model K90 Hill-up blade Overall dimension Length mm 1520 Width mm 575 Height mm 970 Structure weight kg 83 Hill-up height cm ≥26 Hill-up digger’s width cm 14 Working speed m/s ≥0.15 Connection Direct connection Drive mode Chain transmission Blade shaft Designed rotating speed r/min Low 399 high 662 Maximum radius of gyration mm 165 Total installed knives (pieces) 8 Hill-up blade model K175