Which pumps does this power end assembly fit?

It fits the Myers C40 and C40-20 piston pumps and is configured for left-hand (LH) drive.

What does the power end do?

The power end is the drive section that converts rotary input into the reciprocating motion of the crossheads and rods, driving each pumping stroke. This is a complete LH-drive assembly.

What does LH drive mean and which part number does it cross-reference?

LH drive means the assembly is configured for left-hand drive rotation. It is an aftermarket replacement for Myers part number 18755F721; the brand and number are for identification only and do not indicate OEM manufacture.

C40PEL LH DRIVE POWER END ASSY

C40PEL LH DRIVE POWER END ASSY — Other Pump Part aftermarket replacement part

This is a C40PEL left-hand drive power end assembly for Myers reciprocating piston pumps. The power end is the housing and drive train that converts rotary input into the reciprocating motion driving the pump's strokes, supplied here as a complete LH-drive unit. It is an aftermarket replacement for Myers SKU 18755F721 and fits the C40 and C40-20 models. The assembly weighs about 110 lb.

What it is

This is a replacement part for the listed reciprocating pump models, supplied to match the original component's form and fit.

Pump compatibility

C40
C40-20

Specifications

Property	Value
Weight	110.00 lb (≈ 49.89 kg, converted)

Manufacturer technical notes

LH Drive Power End Assembly for C40PEL (SKU 18755F721). QT800-2 + 42CrMo4 gears. 18,000PSI rating, heavy-duty bearings, fits C40 series slurry pumps.

Verbatim from the Dongli product page on dlhddrilling.com.

Replacement / interchange

Aftermarket replacement cross-referencing Myers 18755F721.

FAQ

Which pumps does this power end assembly fit?: It fits the Myers C40 and C40-20 piston pumps and is configured for left-hand (LH) drive.
What does the power end do?: The power end is the drive section that converts rotary input into the reciprocating motion of the crossheads and rods, driving each pumping stroke. This is a complete LH-drive assembly.
What does LH drive mean and which part number does it cross-reference?: LH drive means the assembly is configured for left-hand drive rotation. It is an aftermarket replacement for Myers part number 18755F721; the brand and number are for identification only and do not indicate OEM manufacture.

Related parts

See all Other Pump Part →

All brand names, model numbers and part numbers are used for identification and cross-reference only and do not imply original-equipment manufacture. This is an aftermarket replacement part.

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