#11353·R/M
Marathon Dryer Control Upgrade
Upgrade Dryer #3 control system to variable-frequency drives.
West · Marathon Site
Cody Smith PM
Jake Morales Submitter
May 20, 2026 Est. completion
Feb 7, 2026 Approval date
12 years Useful life
Approval timeline
- DirectorSarah KimApproved1 month ago
- VP SupplyMike ChenApproved1 month ago
- VP OpsLinda RodriguezApproved1 month ago
- CFOMatt AndersonApproved1 month ago
Total cost$142,000
Spent to date$78,00055% of budget
Forecast remaining$64,000
Annual benefit$52,000
Problem
Single-speed dryer drives cannot modulate to raw material moisture variability.
Proposed solution
Install VFDs on all three dryer drives. Reduces energy and improves dryness spec consistency.
Justification
No justification drafted yet. Click “Draft with AI” to generate one from the problem & solution fields.
Alternatives
| Option | Description | Total cost | Useful life | Recommended |
|---|---|---|---|---|
| Option 1 — Recommended | Install VFDs on all three dryer drives. Reduces energy and improves dryness spec consistency. | $142,000 | 12 yrs | ✓ |
| Option 2 — Rebuild in place | Rebuild existing equipment in place with refurbished components. Lower upfront cost but shorter useful life and higher maintenance ongoing. | $92,300 | 8 yrs | — |
Payback & benefit
Simple payback29 months
5-yr NPV$83,821
IRR24.3%
Actuals (from ERP)
Sourced from the financial system integration. Last sync 2 hours ago.
4 transactions · $78,000
| Date | Vendor | Description | Amount |
|---|---|---|---|
| Apr 15, 2026 | CPM Roskamp | Vendor down payment / mobilization | $17,745 |
| Apr 14, 2026 | Bliss Industries | Progress billing | $18,478 |
| Apr 13, 2026 | California Pellet Mill | Progress billing | $19,426 |
| Apr 12, 2026 | Kuhl Corp | Final invoice | $22,351 |
Attachments
- vendor-quote.pdf(245 KB)
- site-photo.jpg(1820 KB)