VOE14589139 EC360B Boom Cylinder Seal Kit: Confirm the Cylinder Group
2026/10/11
The product listing associates VOE14589139 with an EC360B boom cylinder seal kit. A seal-kit number is useful only when it matches the cylinder group and the service scope. The listing does not provide a complete contents list or seal dimensions, so request confirmation before ordering.
Identify the cylinder before comparing kits
Record the machine model and serial number, then identify the cylinder as boom rather than arm or bucket. Photograph the cylinder identification plate if present, the removed seals laid out beside a scale, and any molded or printed marks. Compare the seller’s written kit contents with the parts removed during disassembly. Do not assume a kit contains every wear ring, backup ring or wiper unless the supplier confirms it in writing.
Seal kit or wider cylinder work?
| Scope | Condition to consider | Cost, labor and downtime |
|---|---|---|
| Seal kit only | Cylinder tube, rod, piston and grooves pass inspection and dimensions match the correct group. | Lower parts scope, but disassembly, cleaning, measurement and reassembly still require labor and machine downtime. |
| Repair plus machined/renewed components | Inspection finds wear or damage that a seal change alone cannot correct. | Added machining/components affect quote and turnaround; confirm the repair plan before ordering seals. |
| Complete cylinder replacement | Damage or repair limits make the cylinder assembly the practical scope. | Higher assembly cost may change installation time and delivery exposure; confirm mounting and hydraulic interfaces. |
Send the machine plate, cylinder identification, photos of old seals and the requested quantity. Ask the supplier to list kit contents and the reference used to match VOE14589139. Compare the repair scope before selecting a part.
GUANGZHOU JIAJUE MACHINERY EQUIPMENT CO.,LTD
