

Key Highlights
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Genuine OEM repair parts for Cardinal EPR Truck Scale
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Includes critical components like links, trunnion pins, load cell stands, bearings, pivots, and load cells (50k)
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Essential for restoring or maintaining scale accuracy and mechanical integrity
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Suitable for heavy-duty, legal-for-trade truck scale systems
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Compatible with existing EPR installations and upgrade paths
The Cardinal Repair Parts for Model EPR Truck Scale offer a robust selection of replacement components required to service, refurbish, or maintain Cardinal EPR series truck scales. Whether due to wear, damage, or mechanical stress, parts like link arms, trunnions, pivots, and load cell assemblies may fail or degrade. Having OEM parts helps ensure compatibility, alignment, and continued accurate performance.
This parts listing (viewable when logged in) includes items such as:
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Link, ¾ × 6 × 11‑15/16 in (EPR model)
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Trunnion Pin, 2‑½ in diameter × 11‑¼ in long
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Load Cell Stand (11 × 13 × 9‑3/8 in)
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Standard Load Cell (e.g. DB RLDB50000S, 50,000 lb variant)
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Pivot, 1.25 in dia × 3.625 in
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Bearings, pivots, and related hardware like cotter pins
These parts are selected to match the structural and mechanical demands of heavy-duty truck scale use. Using factory-specified components helps maintain proper geometry, tolerances, and legal weighing compliance.
Example Parts & Specifications
Part # | Description | Typical Use / Notes |
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89095 | Link, ¾ × 6 × 11‑15/16 in (EPR link) | Connects levers or load transfer links |
89099 | Trunnion Pin, 2‑½ in × 11‑¼ in | Major pivot shaft for load transfer |
89466 | Load Cell Stand, 11 × 13 × 9‑3/8 in | Support for load cell assembly |
91765 | Load Cell, DB RLDB50000S, 50,000 lb | Core measurement transducer |
89438 | Pivot, 1.25 in dia × 3.625 in | Pivot point replacement |
111251 | Load Cell Stand Assy., 8 × 16 × 9 in | Alternative support bracket |
89728 | Bearing, 1 × 1 × 3 in | Bearing replacement for pivot / lever |
Note: These part numbers and descriptions are listed in the official Cardinal parts listing. ricelake.com
Don’t let worn or failed parts compromise your truck scale’s accuracy or uptime. Use Cardinal Repair Parts for Model EPR to restore mechanical integrity and ensure continuing legal-for-trade performance. Log in to SellEton Scales now to view live pricing, confirm compatibility with your EPR module, and place your parts order.
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.