About this product
Complete seal kits for boom, arm and bucket cylinders, matched to machine and cylinder part numbers. For a quote, please send the machine make/model, cylinder or part number and quantity.
- Excavator, backhoe and loader cylinders
- Hydraulic breakers
- Transmissions, brakes and control valves
Selected size:
Applications
- Excavator, backhoe and loader cylinders
- Hydraulic breakers
- Transmissions, brakes and control valves
- Accumulators and gas-charged systems
Information Needed for a Quote
- Machine make and model, and the cylinder or unit position
- Part number (if available)
- Seal dimensions (ID × OD × height)
- Quantity
Selection and Usage Notes
- Replacing all seals as a kit during cylinder repair avoids a second teardown.
- Breaker gas seals work with high-pressure nitrogen; the right material (HNBR, FKM) must be chosen.
Frequently Asked Questions
Can you supply repair kits by machine model?
Yes. Just send the machine make and model and the cylinder position (boom, arm, bucket, etc.).
What if I have no original part number?
Send the dimensions or photos of the removed seals and we will identify an equivalent.
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Sistemay Endüstriyel supplies Construction Machinery Seals products across Türkiye and abroad. For product selection, sizes, quantities and pricing, fill in the quote form or write to info@sistemay.com.