Hydraulics
Claas cylinder O-ring
- VF part number
- VF340002
- OEM part numberOEM ref.
- 633531
- OEM standards
- Price on request
- Fits Claas
The Claas cylinder O-ring provides the static seal of the hydraulic cylinder. Crushed or hardened, it lets oil through and the cylinder loses pressure.
Compatible models: Claas Dominator combine harvesters.
Specifications: inner diameter 30.2 mm, cross-section 3 mm.
OEM part number: 633531.
Part sold under the Valmy France brand. Replace all the cylinder seals at the same time: we can price them on the same quote.
Claas cylinder O-ring
All about this part
A cylinder O-ring works under constant pressure. Hardened or crushed, it lets oil through and the cylinder no longer holds its position.
Identifying your Claas O-ring
This seal fits the cylinders of Claas Dominator combine harvesters. Its inner diameter is 30.2 mm and its cross-section 3 mm. If in doubt, send us the part number or the dimensions from the contact page.
Fitting it correctly
Dismantle the cylinder, clean the grooves and check the condition of the rod. Lightly oil the new seal and fit it without twisting it. Replace all the cylinder seals at the same time, then bleed the air from the circuit before work.
Why choose Valmy France
We work directly, at a fair price, and we are happy to price all the cylinder seals on the same quote. See also the Claas hydraulic fitting and our other agricultural hydraulic parts.
Price request
Interested in this part?
Tell us the quantity and your delivery country. We will reply with the price, the lead time and the export documents required.