Komatsu Part SPRING 6560-51-3110

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Product Overview

The 6560-51-3110 SPRING is a genuine Komatsu OEM replacement spring from the 6560 prefix series. Springs store potential mechanical energy when compressed or extended and release it when the force is removed — they maintain tension, return components to their neutral position, provide the closing force for valves, and absorb shock in mechanical systems.

Part Number: 6560-51-3110 Part Name: SPRING Part Type: OEM Komatsu Replacement Component Availability: In stock

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When to Replace

• The spring is visibly broken or cracked — a clean, sharp fracture surface indicates fatigue failure
• Free length measured with a caliper is shorter than the specification — the spring has taken a permanent set
• The spring force has weakened — a component that relies on this spring feels sluggish or doesn't return fully
• Corrosion or pitting visible on the coil surfaces — creates stress concentrations that lead to cracking

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Installation

1. Confirm 6560-51-3110 in your Komatsu parts catalog
2. Clean the spring seat and surrounding area — debris affects installed height
3. Install in the correct orientation — some springs have specific end coil configurations
4. Compress to the installed height — use a spring compressor for high-force springs
5. Verify function — cycle the mechanism to confirm correct force and return action

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Request a Quote

Need the Komatsu 6560-51-3110 SPRING? Contact us through the form or by phone, email, or WhatsApp. We respond within one business day.