High-power five-cylinder drilling pump set, solid control system and drilling rig

A five-cylinder drilling pump set, comprising:

• a base, a drilling pump arranged on the base, and a lubricating system arranged on the base, wherein the drilling pump comprises a transmission assembly, a power end assembly and a hydraulic end assembly;
• the lubricating system comprises a power end lubricating system for lubricating and cooling the transmission assembly as well as the power end assembly, and a hydraulic end lubricating system for lubricating and cooling the hydraulic end assembly;
• wherein the power end lubricating system comprises a skid seat;
• a lubricating oil pump is arranged on the skid seat;
• a filter for filtering lubricating oil is also arranged on the skid seat and communicates with the lubricating oil pump;
• the filter also communicates with the drilling pump and a cooler for cooling the lubricating oil;
• the filter comprises a temperature control switch, wherein the temperature control switch controls the lubricating oil from the filter to enter the drilling pump for lubricating and cooling, or to enter the cooler for cooling.