Shijiazhuang Dongli Petroleum Machinery (DLSY) stocks 8 distinct replacement items for the Oilwell 350-PT mud pump, including valve guide bushings, lockwashers and cap hardware. Factory data rates the pump at 350 HP input with an 8 in stroke, 175 SPM and a 2400 PSI maximum working pressure. We export worldwide under HS code 84139100.
FAQ
What are the factory ratings of the Oilwell 350-PT?
Per factory data: 350 HP rated input power, 8 in stroke length, 175 SPM rated speed and 2400 PSI maximum working pressure.
What liner sizes does the 350-PT use?
Factory data lists liner bores of 4, 5, 6 and 7 in; the 4 in bore carries the full 2400 PSI rating, while 5, 6 and 7 in are rated 1500, 1050 and 770 PSI respectively.
Which 350-PT parts are in your stock range?
Our stocked range includes valve guide bushings, external shakeproof lockwashers and the cap hardware used across the pump.
Can you supply wear parts for the 350-PT fluid end?
Yes, share your part numbers or drawings and we will confirm availability from our 350-PT listings before quoting.
Where does DLSY ship Oilwell 350-PT parts?
We export to the United States, Canada and international oil and gas markets under HS code 84139100.