71452371 Blade Lift Cylinder Seal Kit for Case Crawler Dozers
As a specialized manufacturer of heavy equipment hydraulic seal kits, we offer the high-precision 71452371 Blade Lift Cylinder Seal Kit, specifically designed for Case Crawler Dozers, including the 1850K Tier 2 and Tier 1 models. This kit is critical for maintaining the precise control and lifting power of the dozer blade. Our factory-direct supply chain ensures that wholesale buyers receive superior quality, durability, and the most competitive pricing for this vital component.
The Critical Role of the 71452371 Blade Lift Seal Kit
The blade lift cylinders on Case dozers are responsible for the vertical positioning and angle of the blade, which is fundamental to grading and pushing operations. Seal failure in these cylinders can lead to:
1.Blade Drift: Internal fluid bypass causes the blade to slowly lose its set height, requiring constant operator correction and reducing grading accuracy.
2.Loss of Lifting Power: Reduced hydraulic pressure directly impacts the force available to lift the heavy blade, slowing down operation and potentially stalling the machine.
3.Contaminant Damage: Failed wiper seals expose the cylinder’s internal components to abrasive materials, leading to premature wear and expensive cylinder overhaul.
Our 71452371 Seal Kit is a complete, multi-component solution engineered with advanced materials to withstand the high pressures and harsh conditions of dozer operation, restoring the cylinder’s sealing efficiency.
Technical Specifications and Wholesale Advantage
The 71452371 kit is precision-matched to the Blade Lift Cylinder specifications of the specified Case models:
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Key Specification
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Detail
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OEM Part Number
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71452371
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Cylinder Position
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Blade Lift Cylinder (LH & RH)
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Applicable Models
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Case 1850K Tier 1, 1850K Tier 2, 1850K LT, 1850K LGP
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Cylinder Type
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Hydraulic Cylinder Repair Seal Kit
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Material Composition
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High-grade NBR, PU, and PTFE for optimal resistance to heat, pressure, and hydraulic fluids
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Wholesale Benefits: Direct from the 71452371 Seal Factory
For distributors, repair shops, and large fleet owners, sourcing directly from us provides an undeniable competitive edge:
•Unbeatable Pricing: Eliminate middleman costs with our factory-direct pricing structure, ensuring maximum profit margins on bulk orders.
•Consistent Quality: Our in-house quality control guarantees that every 71452371 seal kit meets the highest international standards, providing reliability you can trust.

DJF: Your Reliable Source for Case Dozer Seal Kits
Choose our factory-direct 71452371 Blade Lift Cylinder Seal Kit for a reliable, high-performance solution that supports your business’s need for quality and value in heavy equipment maintenance.
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