Cushion Damper
1487116 Cushion Damper Compatible with HAMM – Engine Grade
<p>Matched auxiliary component contents verified item-by-item before dispatch.</p>
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<p>Stop compaction equipment downtime caused by cracked, hardened, or misaligned vibration mounts — this <strong>Dynapac vibration mount</strong> delivers OEM-matched damping and precise mounting geometry for CA51–CA702 series rollers. Built to replace part numbers 358172 and 4700358172, it restores smooth operation and extends service life without the risk of counterfeit rubber compounds or inconsistent durometer specs.</p> <ul> <li>Exact fit for Dynapac CA51, CA512, CA610, CA702, SCA512, and all listed models — no guesswork on bolt spacing or bushing taper</li> <li>Engineered with 65±3 Shore A natural/synthetic rubber blend — critical for resisting heat-induced compression set in continuous-duty compaction cycles</li> <li>Ships from our Guangzhou warehouse in 2–5 working days, even for single-piece orders — no waiting weeks for OEM backorders</li> <li>Backed by XUNPO’s 6-month warranty against manufacturing defects and full technical verification before dispatch</li> </ul>
MOQ
1 Piece
Lead Time
2-5 Business Days
Shipping
120+ Countries
Warranty
3-12 Months
Compatible Brands
| Parameter | Details |
|---|---|
| Part Name | Shock Absorber, Damper, Rubber Vibration Mount |
| Part Number (OEM Reference) | 358172, 4700358172 |
| Brand Compatibility | Dynapac |
| Machine Model Fitment | CA51, CA510, CA512, CA600, CA602, CA610, CA612, CA702, SCA512, SCA610 |
| Material | High-elasticity natural rubber with reinforced metal core |
| Condition | New Aftermarket |
| Warranty | 6 months against manufacturing defects |
| Packaging | Individual blister pack with protective foam and branded carton |
| Brand | Applicable Models |
|---|---|
| Dynapac | CA51, CA510, CA512, CA600, CA602, CA610, CA612, CA702, SCA512, SCA610 |
Every hour a Dynapac compactor sits idle due to failed vibration mounts costs contractors $1,200–$2,800 in lost productivity and rental penalties. Counterfeit rubber mounts crack within 3 weeks under continuous 20–30 Hz operation — leading to uncontrolled chassis oscillation, hydraulic line fatigue, and premature structural failure. OEM replacements take 18–25 days to arrive, halting road base work mid-project.
This Dynapac vibration mount is manufactured in ISO 9001-certified facilities with strict dimensional control and dynamic load testing at 0–50 Hz frequency range. Designed for high-cycle compaction duty, it delivers consistent damping performance across all Dynapac CA-series machines — from municipal asphalt rolling to quarry subgrade stabilization. With 10 years’ experience supplying vibration control components to European rental fleets and Middle Eastern infrastructure contractors, XUNPO ensures technical accuracy before shipment.
This shock absorber mount operates continuously in harsh environments: vibrating at 25–35 Hz during soil compaction on highway projects, absorbing impact shocks on uneven quarry surfaces, and dampening resonance during extended port pavement operations. In demolition sites or landfill liner compaction, where equipment runs 14+ hours daily, correct rubber hardness and metal core alignment prevent mounting bolt shear and frame deformation — making the Dynapac CA702 rubber vibration mount critical for uptime reliability.
The rubber compound uses 65±3 Shore A hardness — calibrated to match OEM hysteresis curves and avoid over-damping (which reduces compaction efficiency) or under-damping (which accelerates frame fatigue). The internal steel insert is zinc-plated to ISO 4042 standards, preventing galvanic corrosion when bolted to aluminum housing. Radial and axial tolerances are held to ±0.15 mm — ensuring identical fit with original mounting holes and bushing bores on CA512 and CA610 frames. Compression set after 72-hour static load testing remains below 8%, guaranteeing long-term resilience under sustained 12-ton dynamic loads.
A $12 counterfeit mount may save $8 upfront but fails within 200 operating hours — triggering $420 in labor to disassemble the drum assembly, $1,100 in unplanned downtime, and $3,600 in rework due to inconsistent density readings. Genuine OEM parts cost 42% more and require 3-week lead time. Our Dynapac rubber mount meets ISO 10816-3 vibration isolation standards and delivers 2,500+ hours service life under ASTM D395 compression fatigue testing — reducing total cost of ownership by 31% over 2 years compared to low-grade alternatives.
Only ISO 9001-certified factories supply our vibration mounts — incoming rubber batches undergo durometer, tensile, and aging tests per ASTM D412. Every unit passes functional compression cycling before shipment. We provide 6-month warranty covering material and workmanship defects — no questions asked. With 10 years exporting to 120+ countries, including repeat orders from German rental companies and UAE road construction firms, our track record is verified. Our 22-person technical team confirms part compatibility using OEM service manuals and machine serial decoders — response guaranteed within 2 hours. Over 10,000 SKUs, including this Dynapac vibration mount, are stocked in our Guangzhou warehouse for same-day dispatch.
Your CA610 or CA702 compactor shouldn’t wait weeks for a simple mount replacement. Send us your part number (e.g., 358172), exact machine model, and required quantity — we’ll email a competitive quote within 24 hours. First-time buyers can request a sample for physical verification before bulk order. Every day delayed means higher labor cost, missed deadlines, and lower job profitability.
Q: Is this an original Dynapac part or an aftermarket replacement?
A: This is an OEM-equivalent aftermarket part, produced in ISO 9001-certified factories to match original specifications in dimensions, material, and performance — not sourced from Dynapac.
Q: How do I confirm if this shock absorber mount fits my specific CA512 or CA702 unit?
A: Provide your machine’s full model name and serial number — our technical team verifies compatibility using official Dynapac service documentation and responds within 2 hours.
Q: What is the warranty coverage for this vibration mount?
A: 6 months from date of delivery against manufacturing defects — including rubber cracking, metal core separation, or dimensional non-conformance.
Q: What is the minimum order quantity?
A: 1 piece — designed for emergency repairs and small-scale maintenance shops.
Q: How fast can I receive the part after ordering?
A: In-stock items ship within 2–5 working days. Express shipping options available for urgent needs — delivery times depend on destination and selected carrier.
Q: Can I request a sample before placing a bulk order?
A: Yes — first-time customers may request one sample unit for physical testing and fitment verification prior to full order.
Ready to order or need a quote?
Send your part number, machine model, and quantity — we'll respond within 24 hours.
WhatsApp: +86 187 2205 7128 | Email: talos@xunpojx.com
<p>Matched auxiliary component contents verified item-by-item before dispatch.</p>
View Details<p><strong>358172 Cushion Damper, High-Elasticity Rubber with Reinforced Metal Core</strong> — replacement for Dynapac CA51, CA510, CA512, CA600, CA602, CA610, CA612, CA702, SCA512, SCA610 compactors.</p> <ul> <li>Engine auxiliary mount within the powertrain system, matched to adjacent bolts, shims and isolation bushings for correct dynamic damping and fatigue resistance.</li> <li>Replace as a set during overhaul to prevent mismatched stiffness causing secondary frame or hose damage.</li> <li>Overhaul kit contents verified item by item before dispatch, ensuring every mount and fastener in your rebuild list ships together.</li> </ul>
View Details<p><strong>TRSA000008038 Cushion Damper set, 4-piece matched rubber isolators</strong> — replacement for Stanley HS6000, HS6019, HS6100, HSX6, HS8000, HS11000, HSX11; also fits Bobcat PCF64 and Doosan vibratory plate compactors (cross-reference SW-180100 / SW180100).</p> <ul> <li>Replacing a single cracked mount leaves uneven load distribution; this matched set restores uniform damping across the engine-to-chassis isolation plane to prevent secondary bearing and linkage wear.</li> <li>Natural rubber compound at 65±3 Shore A with anti-ozone stabilizers handles sustained high-cycle vibration without hardening.</li> </ul> <p>Matched sets ship together with hardness batch records to keep your compactor rebuild consistent.</p>
View Details<p><strong>Cushion Damper 358172, Rubber Vibration Mount for Dynapac CA510/CA610 Engine Auxiliary System</strong> — compatible with Dynapac CA51, CA510, CA512, CA600, CA610, CA612, CA702 series rollers.</p> <ul> <li>Engineered for engine auxiliary vibration isolation between powertrain and frame during compaction operations</li> <li>Replace as a matched set during engine overhaul to maintain consistent damping and prevent uneven load fatigue on adjacent mounts</li> </ul> <p>Overhaul kit contents and matched component specifications verified before dispatch.</p>
View DetailsSend us your inquiry and our technical team will verify the part and provide a competitive quote within 24 hours. MOQ starts from 1 piece.
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