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.
Stud, Liner for American MFG AL0918B (PPFMC-A5009)
This threaded fastener is designed for securing the cylinder head to the mud pump housing. It is a threaded component used to fast..
Backcover for American MFG 435/450/470,AW1122BCD,AL1118B,AW1118B/D (PPFMC-P508969)
If you have any questions about the P508969 Back Cover for PPFMC, please contact us by phone +4917684865334..
Gear Reduction, First for AMERICAN Transmission SAE 4 (TPNA-40M360)
If you have any questions about the TPNA 40M360 Gear Reduction, First for PPFMC, please contact us by phone +4917684865334 or send..
Seal Holder for American MFG AL0918B (PPFMC-1281655)
If you have any questions about the 1281655 Piston Rod O-ring Holder for PPFMC, please contact us by phone +4917684865334..
Machined, Drain Plug for AMERICAN Transmission SAE 4 (TPNA-CP1189)
Plug component designed for sealing ports and maintaining system integrity in mud pumps.
Key advantages:
Protects internal system..
O-Ring for American MFG AW1118B (PPFMC-3266710)
Ideal for sealing and protection in mud pump assemblies. O-rings are used to create a reliable seal, preventing oil, grease, or dr..
Set Screw for American MFG AL1118B,AW1118B/D,MFG 470 (PPFMC-1182554)
Screw (screw/bolt) provides strong fixation, resistance to vibration and stable operation under heavy loads.
Key advantages:
Made..
Valve Ball 15/16" for American MFG AL0918B (PPFMC-1187738)
If you have any questions about the 1187738 Valve Ball 15/16" (for AL0918B) for PPFMC, please contact us by phone +4917684865334..
Gasket, Liner for American MFG 435/450/470,AW1122BCD,AL1118B,AW1118B/D (PPFMC-1279676)
Gasket designed for industrial-grade performance, ensuring optimal sealing and durability under load.
Key advantages:
Maintains s..
Valve Ball 7/8" for American MFG AL0918B (PPFMC-1101418)
If you have any questions about the 1101418 7/8 " Valve Ball (for AL0918BCD) for PPFMC, please contact us by phone +4917684865334..
Washer, Sealing for AMERICAN Transmission SAE 4 (TPNA-0201714)
Essential for reliable fastening systems, this component withstands stress and vibration over time.
Key advantages:
Reliable un..
Circlip for AMERICAN Transmission SAE 4 (TPNA-0330300)
If you have any questions about the TPNA 0330300 Circlip for PPFMC, please contact us by phone +4917684865334 or send a request by..
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