4RH

Hydraulic 4 Roll 3-4 Roll Plate Rolling Machines

4RH
4RH

Hydraulic 4 Roll 3-4 Roll Plate Rolling Machines

Hydraulic 4 Roll 3-4 Roll Plate Rolling Machines 4RH
4RH
Hydraulic 4 Roll 3-4 Roll Plate Rolling Machines
Overload Protection Hydraulic Drop-End for easy removal of finished ferrule Easy operation with mobile control panel with push buttons

Standard Features & Specifications

  • Overload Protection
  • Hydraulic Drop-End for easy removal of finished ferrule.
  • Easy operation with mobile control panel with push buttons
  • Welded steel frames
  • Very suitable for light and medium plates,aluminum or stainless steel
  • Induction hardened forged or rolled SAE 1050 (CK 45) Steel Rolls
  • Built according to EC Safety Directives and has CE Mark
  • Hydraulic 4 Roll Cassette Type plate bending machines are very suitable to bend Elliptical, Square Tanks and various geometries and are very popular in automotive market.
  • To bend these special shapes we offer NC control Units included in our 4RH Models as standard.
  • Ferrules in full circle or varying radiuses can be done easily
  • Top roll is powered by electrical motor with gearbox (4RHM Model)
  • Pinch Roll and Lateral Rolls move with motor and screw jacks in linear movement (RHM Model)
  • Easy operation with Mobile Control Panel
  • Hot rolled SAE 1050 (CK 45) Steel Rolls
  • NC control as Standard Equipment
  • Main motor with Brake System
  • SAE 1050 Quality Certificated Steel Rolls with high tensile strength

Optional Features

  • Automation with NC Control
  • Hydraulic Overhead Crane for large diameters
  • Hydraulic Lateral Side Supports for large diameters
  • Ground and polished rolls
  • Infinitively Variable Speed
  • Double speed system
  • Ejector system
  • Automatic Feeding system

Models & Technical Specifications

Model
Usefull length
mm
Pre-Bending Capaacity
mm
Bending Capaacity
mm
Rolls Ø
mm
Motor Power
kW
Working speed
m /min. (dk.)
Machine dimensions
UxGxY / LxWxH(mm)
Weight
kg
4RH 10-90 1050 2 2. 5 90 2.2 4. 5 2250x1000x1500 900
4RH 15-100 1550 1. 5 2 100 2.2 4. 5 2750x1000x1500 1200

APPLICATION AREAS

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