The Emsco D-12 is a mud pump model seen in oil and gas drilling service, and keeping it running depends on timely replacement of fluid-end wear parts. We supply the full wear group for this model — liners, pistons, valves, valve seats, valve springs, packing, fluid end modules and repair kits — manufactured for dependable fit and service life. Published factory ratings for the D-12 are not in our data set, so pressure, flow and power figures are ratings available on request. We ship to drilling contractors and supply houses across Canada, the United States and international oil and gas markets.
FAQ
What fluid-end parts do you offer for the Emsco D-12?
We offer Liner （缸套）, Piston （活塞）, Valve （阀）, Valve Seat （阀座）, Valve Spring （阀簧）, Packing （盘根）, Fluid End Module （液力端模块） assemblies and Fluid End Repair Kit （液力端维修包） sets for the D-12.
What are the pressure and power ratings of the Emsco D-12?
We hold no published factory specifications for this model, so we do not quote pressure, flow or power figures; ratings available on request when you contact us with your pump configuration.
How do I confirm the correct liner size for my D-12?
Tell us your current liner bore or the pump serial and configuration details, and we will match the correct Liner （缸套） and Piston （活塞） for your unit.
Are Emsco D-12 fluid-end parts interchangeable with other Emsco models?
Fluid-end parts are generally model-specific. Share your pump model and any part references you have, and we will verify fitment before shipping.
Do you ship Emsco D-12 parts to Canada or the United States?
Yes, we ship to Canada, the United States and international destinations. Mud pump parts are classified under HS code 84139100 for customs purposes.