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6/24 Bi-Monthly Open CNC & Fab Auction
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schedule Auction Ends: 6/24/2026 11:00:00 AM CST
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LOT  30
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  • Starting Bid $100.00 ( ) No Reserve
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LOT 30

Prefinsa HR-4AC 330-8/250-PE Stress Relief Oven (2021)

Current Price
$100.00
No Reserve ? $100.00
Remaining Time 13 Days, 18:47:42
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Machine Details
Location: Guadalajara, Mexico
Lot #: 30
End Date: Wednesday, June 24, 2026 6:25 PM Central Standard Time
Start Date: Thursday, May 28, 2026 4:00 PM Central Standard Time
Item #: 5074021
Machine Description

Prefinsa HR-4AC 330-8/250-PE Stress Relief Oven (2021)

 

Description

BRAND NEW, NEVER USED

Maximum Temperature: 275°C (527°F)
Heating Power: 100 kW (341,000 BTU/hr)
Temperature Differential: ±8°C
Usable Chamber Size: 130" × 59" × 63"
Total Chamber Size: 140" × 67" × 81"
Usable Chamber Volume: 8 m³ (282 ft³)
Load Capacity: 4 tons
Power Requirements: 460V, 3‑Phase

External Dimensions: 169" × 83" × 126"
Weight: 40,000 lbs 

 

Equipped With

Electric tubular‑resistance heating system
Hangyoung NP200 digital temperature controller with ramp/soak programming
Independent over‑temperature safety controller (Hangyoung NP200)
(6) fixed thermocouples (control, safety, monitoring)
JUMO Logoscreen 601 6‑channel digital temperature recorder
USB data export, Ethernet/Modbus communication, PCA3000 software suite
Internal forced‑air circulation system with (4) recirculation motors
Automatic front‑lifting vertical door
(9) TUS ports
Mineral wool insulation (4")
Full electrical control panel with ITM main disconnect
Emergency stop and front control station