Electric Infrared Ovens - Continuous and Batch
 

EconoRed logo III54

INFRARED CONVEYOR/TUNNEL OVEN

 

The EconoRed ER-III-54 high-capacity oven, with a 54 in. (137.2 cm) wide conveyor belt, features three 48 in. (122 cm) wide heaters (total 21,600 watts or 21.6 kW) with closely spaced coils that provide high-density, medium-wavelength infrared heat for maximum cure speed and a 15-year warranty.

A top-mounted ventilation system filters exhaust air, cools the enclosure's outer skin, and evacuates moisture and fumes from the heating chamber at 650 CFM (18.4 CMM). It also makes ER-III ovens over 20 percent quieter and 5 in. (13 cm) narrower than previous models, and allows the control box to be positioned the right side (standard) or left side of the enclosure to suit plant layouts.

The Vastex Infrared Focusing System allows heater adjustment to any height from 2 to 7 in. (5 to 17.7 cm) above the belt, allowing the operator to accommodate non-flat items. Additional heater clearance is available as an option.

Equipped as standard with a digital PID temperature controller accurate to +/-1°F (+/-0.5°C), the control box can be positioned on the right (standard) or left side of the enclosure to suit plant layouts.

Overall conveyor belt length is 105 in. (266.7 cm) and a low friction belt aligner and belt speed controls precisely set dwell times from 35 seconds up to four minutes.

A Teflon®-coated fiberglass belt with alignment tracking system is standard. Several variations of mesh belts for high-heat and/or sanitary applications are optional.

Modular expandability allows your oven to grow with you

Modular expandability allows your oven to grow with you

The capacity (belt speed) of LittleRed®, EconoRed™, and BigRed® 4D Series (shown) conveyor ovens can be doubled or tripled as new or when needs increase by simply adding one or two modular heating chambers and extending the conveyor belt. This eliminates the need to invest in a larger oven than you need at the onset, and avoids the high cost of purchasing a new oven when your needs increase.

EconoRed ER-III-54 Infrared Conveyor/Tunnel Oven
EconoRed™ ER-III-54 SPECIFICATIONS
MODEL ER-III-54 ER-III-54-2 ER-III-54-3
Heater Warranty 15 Year 15 Year 15 Year
Defect Warranty 3 Year 3 Year 3 Year
Belt Speed 1.8-23.6 FPM*
(0.6-7.2 MPM)
1.8-23.6 FPM*
(0.6-7.2 MPM)
1.8-23.6 FPM*
(0.6-7.2 MPM)
Belt Motor Torque 100 in-lb 100 in-lb 300 in-lb
Exhaust (Free Air) 650 CFM (18.4 CMM) 2 @ 650 CFM (18.4 CMM) 3 @ 650 CFM (18.4 CMM)
Exhaust Diameter 8" (20.4 cm) 8" (20.4 cm) x 2 8" (20.4 cm) x 3
Overall Length 105" (266.7 cm) 142" (360.7 cm) 178" (452.2 cm)
Overall Width 69.2" (175.8 cm) 69.2" (175.8 cm) 69.2" (175.8 cm)
Overall Height 60.9" (154.7 cm) 60.9" (154.7 cm) 60.9" (154.7 cm)
Belt Width 54" (137.2 cm) 54" (137.2 cm) 54" (137.2 cm)
Heater Width 48" (122 cm) 48" (122 cm) 48" (122 cm)
Recommended Curable Width 42" (106.7 cm) 42" (106.7 cm) 42" (106.7 cm)
Chamber Length 54" (137.2 cm) 108" (274.4 cm) 162" (411.5 cm)
Chamber Infeed Width 58.5" (148.6 cm) 58.5" (148.6 cm) 58.5" (148.6 cm)
Chamber Infeed Height (adjustable) 2" - 7" (5 - 17.7 cm) 2" - 7" (5 - 17.7 cm) 2" - 7" (5 - 17.7 cm)
Heat Range (@ Heater) 0-900F° (0-482C°) @ 240V 0-900F° (0-482C°) @ 240V 0-900F° (0-482C°) @ 240V
Total Wattage 21,600 Watts (21.6 kW) 43,200 Watts (43.2 kW) 64,800 Watts (64.8 kW)
Electrical Specs**
All ovens 50/60HZ
240V / 97A / 1 Ph. / 3 wire
or 3 Ph. 56A / 4 wire
240V / 112A / 3 Ph. / 4 wire 480V / 86A / 3 Ph. / 4 wire
Optional Power Also available in 3 phase - 380V / 440V / 480V / 600V
Unit Weight 803 lbs (364.3 kg) 1,530 lbs (694 kg) 2,270 lbs (1,029.7 kg)
Conveyor Belt Material Teflon® coated fiberglass standard, Kevlar® mesh, Food Grade and other TPI available. (Limit 550°F/288°C)
**All amps shown are FLA (Full Load Amps), not recommended line size! Ovens on this page must be hard-wired to the power terminal provided. A licensed electrician must be consulted and should refer to articles 210.20(a), 215.3 and 310 of the NEC code.