Plate Rolling Machine

Product Details:

• The machine based on The Pinch Cum Pyramid Principle combine the advantages of 3 Roll & 4 Roll Pyramid type, 4 Roll initial pinch type machine
• Automatic Easy & Instant squaring of the plate alignment using one of the side rolls as a stopper (serves as a real hydraulic back-gauge).
• Easiest machine to operate since material is clamped during the squaring process and held during the entire rolling process.
• Plate is always hydraulically pinched in between the 2 rolls, thus providing constant and nears perfect positioning Excellent degree of pre bending can be achieved with automatic minimization of the flat end width remains.
• Very high degree of process automation and minimum use of cranes, etc. thanks to permanent clamping of the workpiece between top roll and bottom roll.
• Easy plate and precise edge handling allows for work please tack welding on the machine.
• Able to pre-bend, roll and post bend the entire piece without releasing the pinch, allowing some parts to be pre-bend and the entire shell could be finished in single pass only, including pre-bending of both edges. One only side roll position, one only automatic squaring, and no plate handling required at all.
• Material if feed into the machine parallel to the floor, easily fitted with feed tables and side supports, or placed into a pit for ease of operation
• Less floor space is required because the part is rolled up and over right after the first pre-bend.
• Very good calibrating capability for apple or pear shaped work pieces.
• Precise controls with superb quality and appearance.
• Wrapped around while pressed against the top roll, on a longer plate section than on the linear guides, reducing the natural material spring-back (re-opening) effect. Much smaller diameter shells & cones are achievable.
• Independent & Ergonomic designed Mobile Control Operating Console with 7″Colour Touch Screen HMI & Joysticks
• Control for whole machine quick functions.
• 8 Axis Controller with EASY-bend basic dedicated programming & Advanced Digital Technology (online technical support in real time connecting with SIDDHAPURA Tele Customer Service).
• SMART pro Auto Cycle Programming is available upon request on chargeable base.
• Manual/Auto Programming facility.
• Program save memory capacity 200 (depend on data in our basic version & it’s also expandable)
• Delta Indicator & Tower Light Indicator to display machine functionally operation status.
• Digital Colour Graphically Display of Bar Graph for Side Rolls & Bottom Roll Position & Feeding Position in micron.
• Siemens/ABB / Crompton Electric Motor
• Double Pre Pinch Hydraulically
• The specification of SIDDHAPURA Rolling Machines are harmonious to CE norms & it designed with 2D/3D programs and all calculations are carefully checked with analyzing programs by experienced high skilled engineers before productions are started. All necessary electrical and hydraulic safety precautions are taken by SIDDHAPURA Technical Staff.

• Length – 1600 to 6100 mm | Rolling Capacity – 6 to 175 mm | Pre Bending Capacity – 4 to 156 mm

Product Details:

• The machine based on The Pinch Cum Pyramid Principle combine the advantages of 3 Roll & 4 Roll Pyramid type, 4 Roll initial pinch type machine
• Automatic Easy & Instant squaring of the plate alignment using one of the side rolls as a stopper (serves as a real hydraulic back-gauge).
• Easiest machine to operate since material is clamped during the squaring process and held during the entire rolling process.
• Plate is always hydraulically pinched in between the 2 rolls, thus providing constant and nears perfect positioning Excellent degree of pre bending can be achieved with automatic minimization of the flat end width remains.
• Very high degree of process automation and minimum use of cranes, etc. thanks to permanent clamping of the workpiece between top roll and bottom roll.
• Easy plate and precise edge handling allows for work please tack welding on the machine.
• Able to pre-bend, roll and post bend the entire piece without releasing the pinch, allowing some parts to be pre-bend and the entire shell could be finished in single pass only, including pre-bending of both edges. One only side roll position, one only automatic squaring, and no plate handling required at all.
• Material if feed into the machine parallel to the floor, easily fitted with feed tables and side supports, or placed into a pit for ease of operation
• Less floor space is required because the part is rolled up and over right after the first pre-bend.
• Very good calibrating capability for apple or pear shaped work pieces.
• Precise controls with superb quality and appearance.
• Wrapped around while pressed against the top roll, on a longer plate section than on the linear guides, reducing the natural material spring-back (re-opening) effect. Much smaller diameter shells & cones are achievable.
• Independent & Ergonomic designed Mobile Control Operating Console with 7″Colour Touch Screen HMI & Joysticks
• Control for whole machine quick functions.
• 8 Axis Controller with EASY-bend basic dedicated programming & Advanced Digital Technology (online technical support in real time connecting with SIDDHAPURA Tele Customer Service).
• SMART pro Auto Cycle Programming is available upon request on chargeable base.
• Manual/Auto Programming facility.
• Program save memory capacity 200 (depend on data in our basic version & it’s also expandable)
• Delta Indicator & Tower Light Indicator to display machine functionally operation status.
• Digital Colour Graphically Display of Bar Graph for Side Rolls & Bottom Roll Position & Feeding Position in micron.
• Siemens/ABB / Crompton Electric Motor
• Double Pre Pinch Hydraulically
• The specification of SIDDHAPURA Rolling Machines are harmonious to CE norms & it designed with 2D/3D programs and all calculations are carefully checked with analyzing programs by experienced high skilled engineers before productions are started. All necessary electrical and hydraulic safety precautions are taken by SIDDHAPURA Technical Staff.

• Length – 1600 to 6100 mm | Rolling Capacity – 6 to 175 mm | Pre Bending Capacity – 4 to 156 mm

Product Details:

• The machine Pyramid Principle combine the advantages of three roll pyramid type machine.
• Machine frame are sturdy, welded steel construction with modern design.
• Heavy & Robust steel six housing fitted in machine.
• Rolls are made from steel forging/shaft material.
• GM Bushes & Lubrication points are provided.
• All the machines undergo through check-up by our expert engineers before dispatch to ensure their smooth and trouble free operation.
• Mobile Control Operating Console.
• Top Both Roll End separately Up & Down in Synchro/ None Synchro mode hydraulically.
• Swing Arm opened and closed hydraulically and controlled from control panel.
• Bottom Rolls Power Driven with Gear Box & Powered by Electric Motor.
• Place the plate between bottom and top rolls by adjusting top roll hydraulically from control panel. Down the top roll and give pressure on the plate. Then start main motor in clock wise direction till one end of the plate comes over first bottom roll reverse the motors and get second end on second bottom. Continue above process until you can achieve desired shape.

• Length – 1250 to 3000 mm | Rolling Capacity – 3 to 50 mm

Product Details:

• Top roll by adjusting manually with both end handles.
• The machine Pyramid Principle combine the advantages of three roll pyramid type machine.
• Machine frame are sturdy, welded steel construction with modern design.
• All rolls mounted in heavy & robust steel six housings fitted in machine with spherical roller bearings/phosphor bronze bush bearings to minimize frictional resistant, which improve the capacity of the machines.
• GM Bushes & Lubrication points are provided
• Swing Arm opened and closed manually.
• Both Bottom Rolls are fixed and transmission by Elecon / Equivalent make reduction Gear Box & Powered by Electric Motor
• Crompton/Equivalent Electric Motor.

• Length – 1250 to 3000 mm Rolling Capacity – 3 to 25 mm

Product Details:

• The machine Pyramid Principle combine the advantages of three roll pyramid type machine.
• Machine frame are sturdy, welded steel construction with modern design.
• Heavy & Robust steel six housing fitted in machine.
• Rolls are made from steel forging/shaft material.
• GM Bushes & Lubrication points are provided.
• All the machines undergo through check-up by our expert engineers before dispatch to ensure their smooth and trouble free operation.
• Mobile Control Operating Console.
• Top Both Roll End separately Up & Down in Synchro/ None Synchro mode hydraulically.
• Swing Arm opened and closed hydraulically and controlled from control panel.
• Bottom Rolls Power Driven with Gear Box & Powered by Electric Motor.
• Place the plate between bottom and top rolls by adjusting top roll hydraulically from control panel. Down the top roll and give pressure on the plate. Then start main motor in clock wise direction till one end of the plate comes over first bottom roll reverse the motors and get second end on second bottom. Continue above process until you can achieve desired shape.

• Length – 1250 to 3000 mm | Rolling Capacity – 3 to 50 mm

Product Details:

• The machine based on The Initial Pre Pinch Cum Asymmetrical Principle combine the advantages of three roll
• pyramid type, three roll initial pinch type machine.
• Highest degree of pre-bending can be achieved and only the smallest possible width of flat remains.
• It can pre-pinch and roll the plate without removing the plate from machine after first insertion.
• Inclined movement of bottom rolls provided wider bending span as the plate thickness increases, and better grip in thinner plates
• Pre-Bending and Rolling in minimum timing.
• Lower and Back Rolls are moveable up & down by hand wheel.
• Lower Roll moveable up & down by hand wheel and Back Roll moveable up & down by motor.
• Back roll with motor
• Central rollers powered with Electric Motor, Gear Box & Gear Drive System.
• Top & Lower Rolls are driven by electric motor, gearbox & gear system.
• Machine Design in Asymmetrical Working Principle.
• Top Roll is Swiveled Out Openable by one side.
• Separate Mobile Control Operating Console.
• The Torque limits of the machines are very high.
• Electrical protection against overloads.
• Colour Touch Screen HMI / Digital Display,

• Length – 1050 to 3100 mm | Rolling Capacity – 1 to 8 mm