Component identification, documented matching and supplier research.
Prepare a Parts Matching Request →Start a seal-kit enquiry with the complete cylinder or assembly identity and the applicable kit reference. A generic forklift name, seal colour or apparent diameter cannot identify the material, profile, contents or documented application.
| Family | Information to retain | Continue research |
|---|---|---|
| Cylinder kit | Complete cylinder code, serial and applicable service-parts kit reference. | Cylinder identity |
| Rod-related seals | Original gland or rod assembly and exact kit contents. | Assembly records |
| Piston-related seals | Piston assembly reference and manufacturer kit description. | Cylinder matching |
| Other hydraulic assembly seals | Exact pump or valve assembly, rather than a cylinder kit assumption. | Pump assembly |
| Connection seals | Applicable fitting and assembly record, separately identified scope. | Connection assemblies |
A seal enquiry needs the assembly it belongs to: a cylinder, pump, valve or connection. Retain the complete manufacturer and equipment references along with the applicable serial identity. This page primarily addresses cylinder kit identification; it does not convert every hydraulic seal into a universal repair kit. If the original assembly is not established, start with the linked cylinder or system guide before comparing seal offers.
The same equipment family can contain different hydraulic assemblies, and a supplier description may omit that distinction. Ask for the kit reference from the applicable parts record, the assembly variant it serves and the documented contents. Preserve the source drawing or catalogue revision. A commercial label such as forklift seal kit is useful for search but leaves the actual purchasing requirement unresolved.
Rod-related seals, piston-related seals, guide elements and body seals can belong to different kit boundaries. Ask what is included and whether the offer is a complete specified kit or individual items. A photograph of a group of rings cannot establish its contents or application. Keep each supplied item tied to the original parts record so incomplete sets and differently scoped offers remain distinguishable.
Use the original manufacturer record for seal profile, material designation and application requirements where available. Do not choose a material by colour or apply generic temperature and fluid claims from another catalogue. Mark unavailable fields unknown and request the applicable assembly specification. This purchasing guide provides no universal material recommendation, seal substitutions or instructions for removing seals and measuring internal components.
The linked Zhongtian and Longyan profiles are supported by their cylinder application catalogues. They can provide a route for an enquiry about the documented assembly and its service-parts information. The sources reviewed here do not establish independent seal-kit retail inventory or immediate supply. Ask the company whether it can identify the original assembly and provide an applicable kit record before treating it as a seal supplier.
Leakage, drift or visible damage should remain observations until a competent equipment-specific assessment defines the required work and parts. A kit cannot establish that the surrounding assembly is suitable for repair. Ask for condition, kit contents, identity evidence, warranty and delivery terms in the quote. This page does not prescribe disassembly, repair or return-to-service procedures; its purpose is to make a documented component enquiry reproducible.
These company routes are tied to readable manufacturer or company-controlled material reviewed on 2 October 2026. Use the stated scope to begin a shortlist. A profile does not establish current stock, certification, authorisation or a match for your truck.
Its manufacturer catalogue separates lift, tilt, steering, attachment, AGV and reach cylinders. This is a cylinder identification route; it does not establish independent seal-kit or hose inventory.
Website: www.handelic.com
Open supplier profile →The company website presents forklift attachment cylinder applications. Use this profile for a documented cylinder assembly enquiry; attachment scope does not establish a universal cylinder, seal or hose replacement.
Website: fj-yeya.com
Open supplier profile →For additional candidates, use the parts supplier directory. Ask each supplier to return the exact proposed item, condition, included documents, unresolved differences, quantity, destination and current delivery terms. Keep technical acceptance separate from commercial availability.
Guangzhou GDK Seals — Hydraulic cylinder seal and seal-family enquiries. The official company and category bodies establish a component-focused enquiry route, separate from the assembly identification channels listed above.
Keep an individual seal enquiry separate from a complete cylinder kit. Use the cylinder assembly reference and available parts drawing to identify the required scope. Ask the supplying party to itemise the proposed seals and associated wear or backup elements, with their own identifiers and documents. A matching nominal size or machinery brand does not establish the seal profile, material or intended application.
The current catalogue documents industrial sealing families and machinery-labelled kits, but this review does not establish a kit for a specific forklift. Familiar NOK, SKF, Parker or equipment-brand names on the website are not verified agency, genuine-origin or fitment evidence. No pressure rating, material selection, installation direction, service interval or repair method is prescribed here.
No. Preserve the original cylinder or hydraulic assembly and applicable kit reference.
Do not infer the material from colour. Request its documented designation.
No. They are cylinder identification routes; independent kit inventory was not established.
No. A vehicle-specific assessment must define the work and required parts.
The references below support the stated category and identification examples. Manufacturer marketing statements are not treated as independent tests. No model-specific operating values, repair procedures or performance promises are inferred for another machine.
Send the equipment identity, complete component reference, existing drawings or label photos, requested scope, quantity and destination. Mark missing information unknown and ask suppliers to answer the same written requirement.
Prepare a Parts Matching Request →