Cold roll forming Machine is a continuous and highly efficient forming process that flat coil stock is made into a series of roller. We design and produce Cold Roll Forming Machines suitable to output your required section/profile. Where the product involves secondary processes such as punching, notching, embossing, drawing, piercing, welding, seaming, etc. Cold roll forming machine has been extensively applied in our daily life. There are many cold roll formed products used in houses, offices, warehouses, workshops, Factory and cars. a series of cold roll forming equipment developed by Gurukrupa Industries are used in solar industry, shelving products, door and window framing products, building materials for steel construction, automobile reinforcement products, maintenance system, etc. We can also design and manufacture Multipurpose & Universal type Cold Roll Forming Machine where in more than one of your required sections can be formed. All the above section / profiles have been developed by us as per the specific requirements of our clients.

• D coiler 2 ton cap.
• Entry Gate with
• Roll Forming Line with 12 stations, 1 Gear Boxes & 10 H.P. electrical.
• Control Panel semi auto
• Cutting Unit (Hydro.)

Technical Specifications

• Maximum sheet width that can be formed : 1550mm
• Maximum sheet thickness in CRCA Strips that can be formed : 1 mm
• Horizontal distance between shafts : 400mm
• Number of forming stations : 12 nos
• Vertical station : 11 nos
• Total HP for Line : 13
• Speed of the machine : 7 mt./minute
• Size of machine : 6500 x 1100 x 1100 mm

Mandrel Uncoiler

• Coil weight : 2 MT Max
• Coil width : 1200 MM
• Coil bore: 450 MM min, 510 MM max dia.
• Mandrel movement : Manually adjusted
• Back Tension : Manually adjusted

Entry Gate

Entry gate will be provided for movement of sheet to roll former.

Main Base

The main base is MS fabricated structure and adequately ribbed to minimize the distortion. It is accurately machined on top and bottom surfaces the threaded holes are made on the bed for positioning the stands.

Mill stands (Station)

The stands are mounted on the bed of the machine the line alignment can be easily done due to guide ways arranged on the bed of the machine. Each forming head consists of a fixed housing and sliding type out board housing. The mill stands will be arranged to locate shafts mounted on taper bearings. For the top shafts the bearings are housed in the cartridge type bearing blocks. The bottom shaft bearings are located in the bored machined in the housings. The bottom arbors are fixed in position whereas the top arbors along with cartridge blocks could be raised or lowered in vertical guides machined in housings.

Roll shafts

The roll shafts dia. 60mm will be manufactured from quality steel and will be keyed to locate tooling.

Drive

The drive to the roll former will be by means of a gear box system and chain. The main drive will be provided by means of 10 HP motor

Tooling

One set of Tooling with EN grade will be from imported material suitable for your machine as standard supply. The same is involved in operations like rough machining, keyway, rough profiling, profile machining and inspection with final template for above.

Cutting Unit (Hydro)

Hydraulically operated power pack along with cutting die with 3 HP electrical.

• Motor-ABB
• Gear box - Elecon
• Bearing - SKF