Bore x Stroke:: 105x130 Total Displacement:: 6.75 Dimension (LxWxH)(mm):: 2250x840x1300 Weight(KG):: 1000 Exciting method:: AVR brushless Colling Method:: Water Cooled Certificates:: CE and ISO9001 Speed Regulation Mode: Electrical Starting Mode: Electrical Place of Origin: Shandong, China (Mainland) Brand Name: NPT Model Number: 50GFT Output Type: AC Three Phase Speed: 1500/1800 r/min Frequency: 50/60Hz Rated Power: 50kW Rated Voltage: 400V Rated Current: 90A Cylinder:: 6