Crosshead
Crosshead Assembly for FMC Bean L09HD Series
- Catalogue reference number
- P505934
- Catalogue brand
- FMC Bean
Catalogue fields identify reference material. They do not confirm stock, OEM authorization or interchange. Verify the nameplate, original number and edition.

Catalogue model references
These are retained catalogue associations, not confirmed fitment for your equipment. Choose the model you want to review.
- L0918Find this model in manuals
- L0918 HDFind this model in manuals
Catalogue specification records
| Original field | Recorded value |
|---|---|
| Weight | 2.96 lb (≈ 1.34 kg, converted) |
| Width | 7.0 cm |
| Height | 7.0 cm |
| Depth | 34.3 cm |
Catalogue description records
This Crosshead Assembly is a power-end component for FMC Bean L09HD series pumps. The crosshead guides the reciprocating motion in a straight line between the connecting rod and the piston rod, keeping the stroke aligned on every cycle. It is sized to fit the L0918 and L0918 HD models and weighs about 2.96 lb.
A crosshead guides the reciprocating motion in a straight line between the connecting rod and the piston or plunger rod.
Catalogue question records
Original catalogue questions are retained. Fitment and availability need technical review.
- Which pumps does this crosshead assembly fit?
- It is configured for the FMC Bean L09HD series, specifically the L0918 and L0918 HD models.
- What does the crosshead do in the pump?
- The crosshead sits in the power end and guides the reciprocating motion in a straight line between the connecting rod and the piston rod, so the piston travels true within the liner.
- Is this an original FMC Bean part?
- This is an aftermarket replacement crosshead assembly built to replace FMC Bean part P505934. The brand and part number are listed for identification and cross-reference only and do not indicate OEM manufacture.
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