JR500W pump is a horizontal single-acting reciprocating triplex plunger pump. Power end is self-lubricated by oil pump built onto the worm gear. Driven by worm pair, the input shaft movement direction is in parallel with the plunger. The gearbox can be installed at either the left or right side of the pump which enables twin-pump layout on one unit, suitable for acidizing, cementing and fracturing applications.
• Rated Brake Power: 500 hp
• Max. Rod Load: 180,000 lbf
• Stroke Length: 8 in
• Gear Ratio: 8.6:1
• Overall Dimensions: 77.36×40.25×46.81 in
• Weight: 5,500 lb
