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Burn Off Ovens - Model 4128-RT

The ACE Model 4128-RT burn off oven guarantees complete and efficient cleaning of parts. Metal components can be completely cleaned for reuse with the help of this oven. The hybrid design, and high end process control features make it one of the most user-friendly pyrolysis systems available. The optional One Touch Control (OTC) system enables effective operation of all oven functions and features.

The 4128-RT burn off oven is exclusively designed to get rid of:

  • Insulating resin from electric alternators.
  • Insulating resin from copper windings.
  • Paint and coatings on hooks, racks, and metal fixtures.
  • Oil and grease from blocks, heads, and other metallic components.

The technical details of the oven are stated in the following specification tables for customers to understand more about the product.

Component Specifications
Inside Dimensions W/O Cart 48"W x 48"D x 107"H
Inside Dimensions With Cart 48"W x 48"D x 93"H
Volume Over Cart 124 CU. FT.
Single Platform Cart Dimensions 45"W x 45"D x 14"H
Outside Dimensions 71"W x 78"D x 120"H
Shipping Weight 4,100 LBS.
Location of Controls Right Side
Location of Exhaust Stack A Top Rear Left Corner
Exhaust Stack I.D.   (2) 12" ID x 10' Included
Exhaust Stack O.D. (2) 16" OD x 10' Included


Component Specifications
Primary Burner – Normal 800°F (427°C)
Afterburner - Before Primary Ignites 1,400°F (742°C)
Over Temp. Control Standard
Primary Water Spray Standard
Secondary Water Spray Standard
NFPA-86A Specifications Optional
FM Specifications Optional OA-2600
ISO Control Certified Standard
Primary Burner off on Loss of A.B. Standard
Primary & A.B. Burners Rated For 800,000 BTU/HR
Automatic Shutoff System Standard
One Touch Control (OTC) System Optional
High Fire Afterburner 1,500°F(798°C) Optional


Component Specifications
Cart Rating 800 LBS.
Cart 3" Structural Channel 5 LBS/FT
Oven Steel Enclosure 11 Ga. CRS
Oven Enclosure Front Face 1/4" CRS Plate
Angle Iron Reinforced Enclosure Standard
Blanket Insulation 4" Thick 2,300°F. Standard
Aluminized Coating Inside Enclosure Standard
Steel Floor Covers Over 4" Insulation 3/16" CRS
Exterior Finish Hi-Temp. Blue Enamel
Exhaust Stack Insulation Rated 2,700°F. 2" Thick
1 Top Mount Pressure Relief Hatch 9.62 SQ. FT.
Oven Volume 144.00 CU. FT. 1:14.97 Vent Ratio
Qty. Primary Water Nozzles 2 Standard
Qty. Secondary Water Nozzles 2 Standard
Qty. Primary Burners 1 Standard
Qty. Afterburners 1 Standard
NFPA Preferred Vent Ratio 1:15


Cycle Time/Capacity
Component Specifications
*Normal Cycle Time 2 to 8 Hours
*Combustible Capacity 40 LBS/HR


Sr. No. Electric Water Fuel
Component Specifications Component Specifications Component Specifications
1 Voltage/Phase/Hertz 120/1/60 Normal Less Than 3.6 Gal/HR. Primary Burner Input 100,000 BTU/HR
2 Amps * 5 to 10 Capacity 6 Gal./HR. Ea. Nozzle Afterburner Input 425,000 BTU/HR
3     Min/Max Pressure 30 to 60 PSI Natural Gas Inlet Pressure 8" to 14" W.C.
4         Propane Inlet Pressure 12" to 18" W.C.
5         Gas Inlet Pipe Size 1"


* Varies with the combustible load and size

The oven is manufactured in compliance to NFPA and FM (optional) as well as UL, and ISO specifications in order to guarantee safe and reliable operation.