... Dimension LxBxH (mm)Weight (Kg) Bore:300mm ; Stroke: 380mm; Cylinder: 8 ; In-line Engine300GF-L500300/37540050 6500 x 1830 x ... set developed only for natural gas, biogas, landfill gas, oil filed gas, sweage gas,digester gas,lpg, propane, CNG, coal mine gas, mine gas, coal mine methane, ... & Model No. Quantity Number of Year(s) Used Condition Bore Dial Indicator 0-500mm 20 4.0 Acceptable Photometer JD3 1 ...