This line is designed to produce various types of hollow elevator guide rails. The elevator guide rail production line has the characteristics of high accuracy and straightness, and our machines can produce different elevator guide rails according to customers' drawings.
The sample of the drawing as below,
The flow chart and specification as below,
Decoiler-Leveling-Forming machine-Cutting off-Feeding frame

Device Configuration & Technical Parameters
1.Manual Decoiler: one set
1)Inner diameter: Φ500-700mm (or specified by the customer)
2)Max. loading of the spindle: 3T
3)Width of the rolled material: 400mm
4)Outer diameter of the rolled material: 2500mm
2.Forming Machine (15 lanes): one set
1)Including: allocation gearbox, model 180 frame(thickening), roller shaft, forming die set, automatic coating oil equipment for sheet, correction head, etc.
2)Frame: 680mm height, 300mm width, HT200 material
3)Fore-and-aft clearance of the frame: 660mm
4)Vertical roll holder: 5 sets
5)Allocation gearbox with 8 cambered bevel gear, 5 the upper and lower drive gears, steel tempering cabinet (thickening), 165mm center distance; the first two and last three lanes are upper and lower driving, others are lower driving only.
6)Roll mandrel: Φ80mm, 300mm effective expanding width, 40Cr material, the max. thickness of roll bending Q235 plate is 3.5mm
3.Main Motor: 55kw Tri-phase AC variable frequency speed regulation motor with one set of 650 reducer, intermediate drive.
4.Hydraulic Track Type up-and-down Cutting Machine: one set. (No glitches tracking automatic cutting machine with a hydraulic station)
5.Drum-type Sizing Receiving Station( 6 meters long): one set, sizing length could adjust according to customer's requirements.
6.Three-dimensional Correction Head: one set (correction mode included)
7.TK5A Elevator Hollow Guide Rail Forming Mold is offered( product images should be provided by customer), the material of front 9 lanes mold is GCr15 bearing steel, latter 6 lenes mold is Cr12 mold steel. Quenching surface grinding.
8.Linkage Operation Cabinet: one set
9.One Set of Automatic Coating Oil Equipment for Sheet is added before feeding hole.