Request a hydraulic seal kit by its existing cylinder and parts references. Keep a seal-kit inquiry separate from a complete-cylinder request; this page does not determine which repair the truck needs.
Describe the required kit or component
| Record | What to include |
|---|---|
| Truck | Make, full model and serial number, with existing equipment records. |
| Cylinder identity | Existing cylinder manufacturer, assembly number and label; lift, tilt or other function as stated in the records. |
| Seal-kit reference | Existing kit or seal part number, parts-list item and document revision. Send an existing drawing if available. |
| Kit contents | State complete kit or individual seal. Ask the offer to list exactly which seals and other items are included. |
| Recorded application | Fluid identification and duty information already documented for the system. Do not perform pressure tests or dismantling for this inquiry. |
| Order | Quantity per reference, delivery country and requested date. |
If only a worn seal or photograph is available
State that the original reference is missing. Existing photos or recorded dimensions may help describe the request, but do not treat a worn sample, color or nominal diameter as an approved specification. Ask the equipment or seal supplier what model-specific records are required before choosing a substitute.
Trelleborg’s hydraulic-seal catalog overview emphasizes matching products and materials to application conditions. It is not a fitment list for this site, and it does not verify a particular offered seal kit.
Confirm fit, contents and supply terms
Request the exact offered kit number, manufacturer, material specification and documented basis for the match to your cylinder. Confirm whether the quotation covers a kit, individual components or a complete cylinder. Do not assume that identically named kits have identical contents.
A leak or weak lifting symptom does not establish the required replacement on this page. Diagnosis, measurements requiring disassembly, material selection and installation should be handled by qualified personnel using the applicable equipment documentation.
No universal fit, repair success, inventory size, minimum order or fixed lead time is promised. Confirm those commercial details in the written offer.
Related categories
Inquiry questions
Is a seal kit always the solution for a leaking cylinder?
This page does not diagnose the leak or decide between a kit and a cylinder. Obtain a qualified assessment before selecting the required repair parts.
Can a worn seal measurement confirm the replacement?
Not by itself. Provide existing cylinder and parts references and ask what documentation is needed. Do not assume profile, material or fit from appearance alone.
What does a complete seal kit include?
Contents depend on the specific kit. Ask the written offer to list the included components and confirm the intended cylinder reference.
Can I order one kit or request bulk pricing?
State the quantity you need. Minimum quantity, availability, price and delivery are subject to the specific offer; they are not confirmed by this page.
Send your parts inquiry
Send existing labels, equipment details, quantity and destination by email, WhatsApp or WeChat. Unknown details can be marked for follow-up.
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