Specification Brand : POEIRA BulletPoint1 : Simple structure, high precision, with self-centering chuck, suitable for processing wood, metal, jade and so on. BulletPoint2 : K11-100mm; Chuck Type:K11-100mm 3 Jaw Chuck;Inner through hole diameter/shaft hollow diameter is 22mm;Accessories: Set of Anti-claw and wrenches BulletPoint3 : Rust proof coating process, stable chuck structure, fine workmanship, solid and practical jaw, excellent process to maximize service life. BulletPoint4 : Nema23 2-phase stepper motor 57x57x76mm 4-lead; Red wire=A+;Green wire=A-;Yellow wire=B+;Blue wire=B- port. BulletPoint5 : The fourth axis can be used for three-dimensional processing of cylinders, bends and circles. The fourth axis engraving machine can be used for engraving spirals, scars, bamboo joints, etc. BulletPoint6 : Custom sizes available Color : Blue ExternallyAssignedProductIdentifier1 : 713929932603 ExternallyAssignedProductIdentifier2 : 713929932542 ExternallyAssignedProductIdentifier3 : 0713929932603 ExternallyAssignedProductIdentifier4 : 0713929932542 Horsepower : 7.5 kilowatts IncludedComponents : Router ItemName : POEIRA 4th Axis Gearbox CNC Router Rotary 3 Jaw 100mm Chuck 20:1 Engraving Tailstock ItemPackageDimensions_Height : 11.8 inches ItemPackageDimensions_Length : 15.7 inches ItemPackageDimensions_Width : 15.7 inches ItemPackageQuantity : 1 ItemTypeKeyword : power-milling-machines Manufacturer : 713929932603 Material : Plexyglass ModelName : CNC Router ModelNumber : JK100A NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 713929932542 PowerSourceType : ac ProductDescription : Right angle gearbox rotation axis With K11-100MM 3 Jaw Centring Chuck Center height:70MM Total height:120MM Motor:Nema23 2-phase 4-wire 57 stepper motor,3A,1.8N,Step angle 1.8 ° Green A + Black A- Red B + Blue B- Motor length: 76 mm Install mounting hole width 80 mm,M8 screws Mounting holes Diameter: 8.8mm Reducing ratio:20:1 Weight:about 7KG Tailstock: Center Height: 70mm Tailstock:Manual tailstock Product weight: aoubt 2.2kg Simple structure, high precision, with self-centering chuck, suitable for processing wood, metal, jade and so on. Fourth axis pulse equivalent setting Basic parameters setting: Pulse for 1 rotating degree(Pulse for 1 circle of motor shaft * driver subdivision) / circumference. For example, two-phase motor, 8 subdivision, reduction ratio 20, (200 * 8 * 20 = 32000) 1.Mach3 set by the angle: 360 degrees a circle 32000 / 360 (degrees) = 88.88888888 (pulse) 2.Mach3 Set by graph length or perimeter 32000 / (perimeter 125.6 mm) = 254.777 (pulse) 3. Weihong system settings: 360 degrees a circle 360 (degrees) / 32000 = 0.01125 (pulse) 4. Weaver system settings according to the length of the chart or the length of the calculation (Perimeter 100 mm) / 32000 = 0.003125 (pulse) Package: 1 X Gearbox rotation axis with 100mm 3 jaw Chuck 1 X 70mm Manual tailstock ProductSiteLaunchDate : 2024-01-30T02:40:03.411Z Size : 80mm spindle/router dia. Speed : 18000 rpm SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 27112800 Voltage : 380 volts