Product Name: Round Air Duct Elbow Forming Machine Model NO.: Customized Advantage: Simple Structure Customized: Customized Certification: SGS, CE Feature: High Efficiency Power Source: Electric Forging Forming Method: Forming Type: Elbow Forming Machine Application: Round Air Duct Elbow Making Model: DCP-1000,1250 Structure: Horizontal Driven System: Mechanical,Hydraulic Max. Thickness: 1.2mm,1.5mm Diameter Range: 250-1000mm,150-1250mm Motor Power: 3kw,5kw Trademark: BOBO Transport Package: Woode Package Specification: ISO, CE Origin: China HS Code: 8455229090 Product Description Round air duct elbow forming machineThe duct elbow machine is used to produce round elbows in ventilation & air conditioning system. After cutting the segment by plasma cutter, roll bending the segment into round piece, then joint the seam by stitch welder. After that we can lock the male and female parts by the elbow making machine.ModelDCP-1000DCP-700BEM-1250StructureHorizontalVerticalHorizontalDriven systemMechanicalMechanicalHydraulicMax. thickness1.2mm1.2mm1.5mmDiameter range250-1000mm150-700mm150-1250mmMotor power3kw1.5kw5.5kwDimension1400 x 800 x 900mm1050 x 550 x 1250mm1960 x 750x1080mmWeight750kg350kg850kg