Spare Parts for Repair and Upgrade of Drilling Pumps
We offer spare parts for all American MFG pump models.
How to Upgrade Your Pump?
We can help upgrade your drilling pump by installing larger-diameter liners and matching pistons. If extending service life is a priority, we also offer solutions tailored to reduce maintenance frequency — and we’re ready to calculate the upgrade for you.
Simple Ordering, Fast Delivery, and Secure Payment
You can place an order online 24/7 or send a request by email. All orders are processed promptly. Thanks to our experience working with customers worldwide, we ship spare parts quickly from our European warehouse — in many cases, delivery is possible as soon as the next day.
American MFG Company is a manufacturer of both drilling pumps and spare parts, including OEM components for other pump brands.
O-Ring for American MFG 470/450,AL1118B,AW1118D (PPFMC-1177476)
Designed to ensure fluid containment under pressure in harsh environments. O-rings are used to create a reliable seal, preventing ..
Oil Seal, Piston Rods for American MFG AL0918B (PPFMC-1283603)
Essential for fluid retention in drilling systems, oil seals play a key role in preventing lubricant leaks and protecting internal..
Pin, Crosshead for American MFG 435/450/470,AW1122BCD,AL1118B,AW1118B/D (PPFMC-A91014)
If you have any questions about the A91014 Connecting Rod Pin for PPFMC, please contact us by phone +4917684865334..
Washer for American MFG AME0413HD (PPFMC-1177455)
Designed for demanding assemblies, this part plays a key role in precision and stability.
Key advantages:
Improves load distrib..
Fluid Chamber for American MFG AL0918B (PPFMC-1255266)
If you have any questions about the 1255266 Discharge housing for PPFMC, please contact us by phone +4917684865334..
Gasket for American MFG 435/450/470,AW1122BCD,AL1118B,AW1118B/D (PPFMC-A91674)
If you have any questions about the A91674 Drive Shaft Flange Gasket for PPFMC, please contact us by phone +4917684865334..
Output Shaft for AMERICAN Transmission SAE 4 (TPNA-40M515)
Used in high-pressure pumping systems, this shaft is engineered for durability and seamless motion transfer. The output shaft deli..
Screw for American MFG AL0918B/D,AME0413HD (PPFMC-1100068)
Screw (screw/bolt) provides strong fixation, resistance to vibration and stable operation under heavy loads.
Key advantages:
Made..
Seal Holder for American MFG AL0918B (PPFMC-1283601)
If you have any questions about the 1283601 Piston Rod Oil Seal Holder for PPFMC, please contact us by phone +4917684865334..
Stud for American MFG 470/450,AL1118B,AW1118D (PPFMC-1248349)
A robust fastener used to ensure reliable sealing of the cylinder head in pump assemblies. It is a threaded component used to fast..
Gasket for American MFG 435/450/470,AW1122BCD,AL1118B,AW1118B/D (PPFMC-A91675)
If you have any questions about the A91675 Crankshaft Bearing Cup Seal for PPFMC, please contact us by phone +4917684865334..
Gear, First Speed for AMERICAN Transmission SAE 4 (TPNA-40M722)
Engineered gear component ideal for transmitting torque across speed levels and pump stages.
Key advantages:
Precise machining fo..
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