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Parts list
|
NO. |
Part number |
Product Name |
Quantity |
|
2 |
175-63-05012 |
CYLINDER KIT,BLADE LIFT |
2 |
|
2 |
07000-03050 |
O-RING |
2 |
|
2 |
07000-12055 |
O-RING |
1 |
|
2 |
07000-12135 |
O-RING |
1 |
|
2 |
07000-13035 |
O-RING |
1 |
|
2 |
07000-13038 |
O-RING |
2 |
|
2 |
07000-03090 |
O-RING |
1 |
|
2 |
07000-13045 |
O-RING |
2 |
|
2 |
07000-13048 |
O-RING |
1 |
|
2 |
07016-00708 |
SEAL,DUST |
1 |
|
2 |
07146-02136 |
RING,BACK-UP |
1 |
|
2 |
07155-01435 |
RING,WEAR |
1 |
|
2 |
145-63-32471 |
PACKING |
2 |
|
2 |
154-63-42373 |
PACKING |
1 |
Toparts 175-63-05012 Hydraulic Cylinder Seal Kit for Komatsu D155A-1
Maintain the heavy-duty lifting capacity and structural control of your crawler dozer with the Toparts 175-63-05012 Hydraulic Cylinder Seal Kit. Specifically designed for the Blade Lift Cylinder of the Komatsu D155A-1 Crawler Dozer, this premium service kit is engineered to prevent hydraulic fluid loss and ensure your blade responds with factory-level precision.
High-Performance Sealing for Massive Earthmoving Power
The Komatsu D155A-1 is a heavy-duty dozer built for the world’s most demanding mining and construction sites. The blade lift cylinders bear the brunt of the machine's force, managing thousands of pounds of pressure while being exposed to abrasive dust, rocks, and extreme weather. Toparts has manufactured the 175-63-05012 kit to provide a robust, long-lasting sealing solution that withstands these high-stress environments.
Key Features and Benefits:
Direct OEM Replacement: Fully compatible with Komatsu part number 175-63-05012, ensuring a perfect, leak-proof fit for the D155A-1 lift cylinders without modification.
Industrial-Grade Materials: Features high-tensile Polyurethane (PU) rod seals and PTFE-reinforced piston seals. These materials are chosen for their superior resistance to extrusion, thermal expansion, and wear.
Optimized Pressure Retention: Designed to eliminate "cylinder drift," our seals ensure that the blade stays locked in position during heavy dozing and high-load pushing.
Heavy-Duty Contamination Barrier: Equipped with a specialized wiper seal (dust seal) that effectively clears mud, grit, and ice from the cylinder rod, protecting the internal barrel and piston from expensive scoring.
Comprehensive Service Set: This all-in-one kit includes all vital components—rod seals, piston seals, buffer seals, back-up rings, and O-rings—needed for a professional-standard cylinder rebuild.
Extended Service Life: Toparts' specialized elastomers are formulated to maintain elasticity over time, reducing the frequency of maintenance and lowering the total cost of ownership.
Product Specifications:
Feature:Details
Part Number:175-63-05012
Compatible Model:Komatsu D155A-1 Crawler Dozer
Cylinder Application:Blade Lift Cylinder
Component Type:Full Hydraulic Sealing Service / Repair Kit
Material Grade:Premium PU, NBR, and PTFE
Application:Mining, Land Clearing, and Heavy Earthmoving
Manufacturer:Toparts
Why Trust Toparts?
Toparts is a leading manufacturer of high-end sealing solutions for global heavy industry. We know that for a D155A-1, downtime is not an option. Our 175-63-05012 seal kit delivers the reliability of OEM parts at a competitive price, ensuring your Komatsu dozer continues to deliver peak performance on every job site.
Would you like me to check the availability of the Blade Tilt Cylinder or the Ripper Cylinder seal kits for your Komatsu D155A-1 to complete your full hydraulic maintenance?
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