Gasoline single drum compactor, walk-behind single drum compactor, YL-600 single drum compactor, developing two-way hydraulic single drum roller photovoltaic industry depends not only generating capacity upgrade, YL-600 single drum compactor and also depends Net situation if, after the completion of the grid can not, it means serious waste. At present, China's economic downturn hand single drum compactor, slowing consumption growth, thermal power, hydropower generation have a surplus, in this case, the photovoltaic power generation is less stable, and the network is also more difficult. Gasoline drive single drum roller photovoltaic power plants due to the large difference in supporting grid construction period, a large amount of distributed photovoltaic power generation and other reasons, there are still some degree of PV projects connected network lag. First, the main characteristics: 1. gasoline or diesel engine, superior performance, easy start. 2. small operating radius, can work within a smaller area. 3. The transmission mechanism of traditional hydraulic drive, variable speed, reversing convenient, long service life. The self-locking mechanism commutation, commutation comfortable, convenient operation. 5. anti-rust and corrosion resistance. Second, the main technical parameters: Model: SDZ-YL-600 Power: 5.5HP / 178F vibration frequency: 70HZ walking style: two-way hydraulic drum size: Ф425 × 600 exciting force: 15KN Dimensions: 1300 × 820 × 1020mm climb Slope capacity: 25% by weight: 315kg