Pony Rod
WD 340 Pony Rod Seal
- Catalogue reference number
- 16203H
- Catalogue brand
- Not recorded
Catalogue fields identify reference material. They do not confirm stock, OEM authorization or interchange. Verify the nameplate, original number and edition.
Catalogue specification records
| Original field | Recorded value |
|---|---|
| Weight | 0.12 lb (≈ 0.05 kg, converted) |
Catalogue description records
This is a pony rod seal identified as WD 340. The pony rod is the intermediate rod between the crosshead and the piston or plunger rod, passing through the oil-seal housing that separates the power end from the fluid end; this seal serves that rod location. It is supplied as an aftermarket replacement carrying part number 16203H. It weighs about 0.12 lb.
A pony rod (intermediate rod) extends between the crosshead and the piston or plunger rod, passing through the oil-seal housing that separates power end from fluid end.
Catalogue question records
Original catalogue questions are retained. Fitment and availability need technical review.
- What is a pony rod seal and where does it go?
- The pony rod is the intermediate rod between the crosshead and the piston or plunger rod; it passes through the oil-seal housing that separates the power end from the fluid end, and this seal serves that rod location.
- What is the part number for this seal?
- It is supplied as an aftermarket replacement under part number 16203H, with an identifier of WD 340.
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