Shock Absorber Rubber Vibration Mount 358172 4700358172 for Dynapac CA51 CA510 CA512 CA600 CA602 CA610 CA612 CA702 SCA512 SCA610

Product Specifications

Compatible Models

Tired of Compaction Equipment Shaking Excessively? Get the Correct Shock Absorber Rubber Vibration Mount 358172 for Your Dynapac CA51–CA702

Every hour a Dynapac roller sits idle due to vibration-related instability costs contractors thousands in delayed roadwork and missed deadlines. Counterfeit or low-durometer rubber mounts fail within weeks—causing misalignment, frame stress, and operator fatigue. OEM replacement mounts take 3–4 weeks to arrive, halting municipal paving projects mid-season.

OEM-Equivalent Quality, Ready to Ship

This Dynapac vibration mount is manufactured in ISO 9001-certified facilities under strict dimensional and durometer controls. Each unit undergoes static load testing at 3× operating weight before shipment—ensuring consistent damping performance across all CA-series compaction equipment. With 10 years of global export experience and over 10,000 SKUs in stock, we supply verified replacement rubber vibration mount for Dynapac CA702 and other models used daily on highways, airport runways, and industrial pads.

Where This Part Works

This shock absorber rubber mount operates at the interface between the drum assembly and chassis frame—absorbing high-frequency impacts during asphalt rolling, soil compaction, and base-layer stabilization. In quarry sites and port construction zones, it endures thermal cycling from 5°C to 65°C and repeated compression loads exceeding 120 kN per cycle. Selecting a mount with correct resilience and shear modulus prevents premature cracking and ensures uniform density readings—critical for compliance with ASTM D698 and EN 13286-2.

Engineering Details That Matter

The natural rubber compound uses sulfur-activated vulcanization to achieve Shore A 60±3 hardness—matching OEM specification for optimal energy dissipation without bottoming out. Embedded steel mounting plates are zinc-coated (≥12 μm) to resist corrosion from de-icing salts and damp aggregate environments. Radial symmetry tolerance is held to ±0.2 mm, ensuring concentric load transfer and eliminating binding during drum oscillation. The bond strength between rubber and metal exceeds 10 N/mm² per ISO 37, preventing delamination under continuous 5–15 Hz vibratory excitation.

The Real Cost of Wrong Parts

A $12 counterfeit mount may save $8 upfront—but causes uneven compaction, requiring rework that costs $2,800+ per lane-kilometer. Unverified rubber degrades faster under UV exposure and oil mist, leading to uncontrolled drum bounce, accelerated bearing wear, and hydraulic system pressure spikes. Total cost of ownership (TCO) includes downtime, labor for repeated replacements, and non-compliance penalties. Our 358172 shock absorber for Dynapac meets ISO 22865 standards for elastomeric isolators—reducing long-term TCO by up to 40% versus uncertified alternatives.

Why Customers Trust XUNPO

Packaging & Shipping

• Individually sealed in anti-static polybag, cushioned with EPE foam, packed in reinforced 5-layer corrugated box
• In-stock items shipped within 2–5 working days after payment confirmation
• Flexible logistics: Express (DHL/FedEx/UPS), air freight, or sea freight available
• Real-time tracking number provided upon dispatch
• MOQ: 1 piece—designed for urgent field repairs and small fleet operators

Get Your Parts Now

Your Dynapac CA610 or CA702 can’t wait weeks for OEM parts. Send us your machine model, quantity, and destination—we’ll reply with a competitive quote within 24 hours. First-time buyers may request a sample for physical verification. Every day your roller is down, your project falls behind schedule and budget.

Frequently Asked Questions