Control Chief CBFMDR-450 Controller
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Control Chief CBFMDR‑450 is a wireless crane remote‑control transmitter operating on licensed 450–470 MHz and unlicensed 900 MHz bands, designed for 500–1000+ ft range and wide temperature tolerance. Common failures include loss of RF link due to antenna degradation or corrosion, power supply dropout from battery or mains adapter failure, and internal circuit shorts in the transmitter board (often caused by moisture ingress). First‑check diagnostics: verify the unit’s power source (battery voltage and connector integrity), inspect the external antenna and connectors for damage or loose contacts, and review any stored error codes via the onboard display or diagnostic port.[oss-gpt-20b] |
Need your Control Chief repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
- ⚙️ Fast Diagnostics – Same-day evaluation available
- 🔁 Reliable Turnaround – Most jobs ship within 5–10 business days
- 🧰 Expert Technicians – Decades of board-level experience
- ✅ 1-Year Warranty – Every repair fully guaranteed
📞 Call Now: 1 (336) 969-0110
Free Estimates • Industrial-grade testing • Nationwide Service
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[oss-gpt-20b]We reclaim and repair GPUs and industrial AI hardware (cards, PSUs, fan modules, VRM boards). Free estimate — you only pay return shipping if you decline.
- 🔧 Board-level diagnostics (shorts, VRM, memory, fan, thermals)
- 🧪 Burn-in + benchmarks (hash/matrix, memtest, stability)
- ♻️ Option: donate failed cards for parts → we refurb + resell
- ✅ 1-Year warranty on completed repairs
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
Other Repaired Units by Control Chief
Control Chief CBFMDR-450 ControllerControl Chief CBFMDR-450 ControllerContact Us
🚑Shop Location🛠️
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
📞Phone
📦Mailing Address🚛
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.