

Key Highlights
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OEM suspension kit designed to mate with CM‑756‑K scale assemblies
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Restores structural linkage: arms, pivots, trunnions, bearings, and hardware
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Helps realign load paths, reduce mechanical play, and improve scale performance
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Ideal for maintenance, refurbishment, or overhaul of heavy-duty lever scales
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Manufactured to Cardinal‑Murphy original tolerances for compatibility and reliability
When suspension components in a mechanical weighing system degrade—due to wear, bending, or fatigue—the entire geometry of the scale can shift. This leads to drift, inconsistent readings, and higher maintenance demands. The Cardinal‑Murphy Kit CM‑759‑K is a factory suspension kit engineered to pair with CM‑756‑K assemblies and deliver replacement parts that restore proper mechanical alignment.
Included are suspension arms, pivot shafts, trunnion blocks, bearings, and all required mounting hardware. These components allow load forces to be distributed correctly through the scale sections, maintaining integrity under heavy usage. Because these parts match Cardinal‑Murphy’s original designs, installation is more predictable and post‑repair calibration is more stable.
Whether you’re doing periodic upgrades, responding to wear, or refurbishing older systems, Kit CM‑759‑K gives you the foundation to maintain accuracy and reliability in your scale infrastructure.
Specifications & Compatibility
Specification | Detail |
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Kit Part Number | CM‑759‑K |
Compatible Base Kit | CM‑756‑K |
Kit Type | Suspension / linkage rebuild kit |
Included Components | Suspension arms, pivots, trunnions, bearings, hardware |
Application Use | Mechanical / lever-based scale systems needing suspension restoration |
Material / Tolerance | OEM-grade; built to Cardinal‑Murphy specs |
Benefits | Reduced play, restored alignment, improved performance |
Don’t let worn suspension hardware degrade your scale’s accuracy and reliability. Rebuild with precision using Cardinal‑Murphy Kit CM‑759‑K—designed for CM‑756‑K systems. Log in to SellEton Scales now to view pricing, verify compatibility with your system, access part diagrams, and place your order for genuine OEM components.
Contact us!
Free Shipping: Available across 48 continental USA. Extra charges may apply for residential, farm, or rural areas.
Express Shipping: Overnight and faster shipping options available at additional costs. Quotes obtainable via email.
Delivery Time: Typically 5 to 7 business days, varying by location and external conditions.
Tracking Information: Provided via email upon shipment. Accessible through account login. Additional information available upon request.
Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
Customer Support: Contact at (844)-735-5386 or info@selletonscales.com for queries or concerns about shipping.