STANDARD PRH3-30x3000 | Hydraulic 3-Roll Plateroller with Pre-Bend - STANDARD Direct

Miraco 3d Scanner now under $2000...

Miraco 3d Scanner now under $2000...

STANDARD PRH3-30x3000 Hydraulic 3-Roll Plate roller with Pre-Bend

Machines are built on order, delivery is 9~14 weeks
Shipped Worldwide- Prices include freight to your nearest sea port*

*Excludes Local Taxes, TC Apply on Delivery*


Standard PRH3-30x3000mm Hydraulic 3-Roll Plate roller with Initial Pinch (Pre-Bend):

A hydraulic 3-roll plate roller with pre-bend is a machine used for shaping and bending metal plates. It consists of three rollers, which are driven by hydraulic motors. The rollers are positioned vertically, with the top and bottom rollers being adjustable in order to control the amount of bend in the plate. The middle roller is used to guide the plate through the machine. The machine also has a pre-bend function, which allows the operator to create a slight bend in the plate before it is passed through the rollers for the final bending process. This can be useful for creating a specific shape or for reducing the amount of force required to bend the plate.

Main Features:

  • The touch screen supports visual input, editing of work steps and storage of 100 sets of data.
  • It supports man-machine dialogue, fault self-diagnosis and intelligent judgment of operation errors.
  • The unique pre-bending function at the back of the sheet end can be adjusted.
  • The position of the roller is the most reasonable, turbulence compensation structure.
  • Drum-shaped roller, rolling out high-straightness products to meet the needs of medium and large-scale rolling.
  • Integral welded chassis, uniform force, simple foundation.
  • The frame is annealed as a whole to eliminate stress and never deform.
  • The roller is a whole fake, hardened and tempered, quenched.
  • Maximum thickness - 30mm (mild steel) = 1.181 inches
  • Minimum Thickness - 5mm = 0.197 inches
  • Maximum width - 3000mm = 118.11 inches
  • Maximum Bending speed - 4.0m/min = 13.12 ft/min
  • Workpiece Minimum Diameter -  Ø1200mm = 47.24 inches
  • Top roller diameter -  Ø400mm = 15.75 inches
  • Bottom roller Diameter - 310mm = 12.20 inches
  • Distance of bottom rollers - 520mm = 20.47 inches
  • Main motor power - 45kw = 60.34 hp
  • Net  weight - 22950kg = 50,540 lbs
  • Overall Dimensions - 6300x1800x2150mm = 248.03 x 70.87 x 84.65 inches
Main Features
  • Preeminence goods precision.
  • Unique curved technology, the end part of high accuracy has in advance curved, no back angle when bending continuously, curved course digital control.
  • Man-machine interaction control interface, efficient intelligent operation.
  • Physical curved technology software, man-machine interaction window, curved course automatic compensation
  • Single person operation, efficient safe convenient.
  • Rich curved shape, have rolling O type, U type, multistage R and another different shape.
  • The option of many types is made, according to use or user requirement, have economic type number to show type and the TNC type option of numerical control.

Delivery is 8-12 Weeks from Deposit

How to use a Hydraulic 3-Rolls Plate roller with Pre-Bend

To use a hydraulic 3-roll plate roller with pre-bend, you will need to follow these general steps:

  1. Set up the machine: Before using the machine, make sure it is properly set up and adjusted to the correct settings for the plate you will be working with. This includes adjusting the rollers to the correct distance apart and setting the pre-bend function to the desired amount.

  2. Load the plate: Place the plate between the top and bottom rollers, with the edge to be bent facing the middle roller. Use the machine's controls to guide the plate through the rollers and into the pre-bend function.

  3. Adjust the rollers: As the plate passes through the rollers, use the machine's controls to adjust the position of the top and bottom rollers. This will determine the amount of bend in the plate.

  4. Pass the plate through the rollers: Once the rollers are adjusted, pass the plate through the rollers again to complete the bending process. Repeat this process as needed to achieve the desired shape.

  5. Unload the plate: Once the plate has been bent to the desired shape, use the machine's controls to unload the plate from the rollers.

Note: Always read the manufacturer's instructions for your specific machine before using it, and always use appropriate personal protective equipment (PPE) such as gloves, safety glasses, and hard hat.

*Information shown may differ or change without warning*

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