Dump Cylinder Seal Kit 707-98-66410 for Komatsu D66S-1 Bulldoze
Dump Cylinder Seal Kit 707-98-66410 for Komatsu D66S-1 Bulldoze
Available in stock
Product Description
Part Name: Dump Cylinder Seal Kit
Part Number(s): 707-98-66410
Brand Compatibility: Komatsu
Machine Type: Bulldozer
Hydraulic Component: Dump Hydraulic Cylinder
Condition: Brand New
Shipping: Fast worldwide shipping with secure packaging, 2–7 day delivery and reliable international logistics.
The 707-98-66410 Dump Cylinder Seal Kit is supplied for the dump hydraulic cylinder of the Komatsu D66S-1 bulldozer. The dump cylinder provides hydraulic actuation for the applicable machine function, supporting controlled movement during demanding earthmoving and material handling operations.
Worn or damaged dump cylinder seals can result in hydraulic oil leakage, reduced cylinder force, slow hydraulic movement, cylinder drift and loss of hydraulic efficiency. Replacing worn sealing components with the correct seal kit can help restore cylinder sealing performance, maintain hydraulic pressure and support reliable hydraulic operation.
This seal kit is suited to heavy-duty applications including construction, earthmoving, quarrying, mining, road construction and site preparation. Proper hydraulic cylinder inspection and correct seal installation are recommended to help prevent premature wear and maintain dependable machine performance.
Typical Applications: Construction • Earthmoving • Mining • Quarrying • Road Construction • Site Preparation • Material Handling
Common Symptoms of Worn Dump Cylinder Seals
- Hydraulic oil leakage from the dump cylinder
- Reduced cylinder operating force
- Slow hydraulic cylinder movement
- Cylinder drift during operation
- Loss of hydraulic pressure
- Reduced hydraulic efficiency
- Increased machine downtime
Cross-Reference Part Numbers
OEM Part Number: 707-98-66410
Compatible Models
Bulldozers: Komatsu D66S-1.
Fitment Note: Please verify the OEM part number, machine model, serial number and dump hydraulic cylinder assembly before ordering. Hydraulic cylinder configurations may vary depending on machine model, production series, serial number and machine configuration. The supplied information identifies the D66S-1 application; confirm the exact cylinder assembly and machine configuration before purchase. If you are unsure whether this seal kit matches your machine, contact Imara Engineering Supplies for assistance before ordering.
Technical Specifications
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Is there a warranty on products purchased from IMARA Engineering Supplies?
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Does IMARA Engineering Supplies offer international shipping?
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