Which pumps does this crankshaft fit?

It fits FMC Bean L06, L0618COMP, L0618HV and M06 series pumps.

What part number does it replace?

It is an aftermarket replacement that cross-references FMC Bean part number 3265065, listed for identification only and not indicating OEM manufacture.

Internal Spline Crankshaft for FMC Bean L06/M06 Series

Internal Spline Crankshaft for FMC Bean L06/M06 Series — Crankshaft aftermarket replacement part

This Internal Spline Crankshaft is the power-end crankshaft for FMC Bean L06 and M06 series pumps, with an internal spline drive. The crankshaft converts rotary input into the reciprocating motion of the crossheads and rods that drive the pumping strokes. It fits FMC Bean L06, L0618COMP, L0618HV and M06 pumps and is supplied as an aftermarket replacement for FMC Bean part number 3265065. It measures about 4.00 in (10.2 cm) square by 12.00 in (30.5 cm) long and weighs about 12.80 lb.

What it is

The crankshaft in the power end converts rotary input into the reciprocating motion of the crossheads and rods that drive the pumping strokes.

Pump compatibility

L06
L0618COMP
L0618HV
M06

Specifications

Property	Value
Weight	12.80 lb (≈ 5.81 kg, converted)
Width	4.00 in / 10.2 cm
Height	4.00 in / 10.2 cm
Depth	12.00 in / 30.5 cm

Manufacturer technical notes

Internal Spline Crankshaft for FMC BEAN L06/M06 Series (SKU:3265065), forged from 42CrMo alloy steel + NBR sealing ring, quenched+tempered (HRC 48-52) with chrome-plated surface (0.05mm thickness), tensile strength ≥1080MPa. Complies with API 7K mud pumps, 500h salt spray corrosion-free, compatible with alumina ceramic liners for high-wear environments.

Verbatim from the Dongli product page on dlhddrilling.com.

Replacement / interchange

Aftermarket replacement cross-referencing FMC Bean 3265065.

FAQ

Which pumps does this crankshaft fit?: It fits FMC Bean L06, L0618COMP, L0618HV and M06 series pumps.
What does the crankshaft do?: In the power end it converts rotary input into the reciprocating motion of the crossheads and rods that drive the pumping strokes.
What part number does it replace?: It is an aftermarket replacement that cross-references FMC Bean part number 3265065, listed for identification only and not indicating OEM manufacture.

Related parts

See all Crankshaft →

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.

Need a quote or part lookup? Contact our team.