RMGT 1050ST

RYOBI MHI Graphic Technology Ltd.

RMGT 1050ST

Overview

High Performance Meets Efficiency in RMGT’s Flagship Straight Press

This high-throughput, full-size machine enables any printer to produce high-quality commercial products, as well as color-dominant short-run jobs with fast makereadies and consistent repeatability.

The RMGT 1020ST, 1050ST and 1130ST presses were developed with maximum uptime, exceptional precision and durability in mind. Operational variables common to other press makes that can rob printers of profitable production time, such as excessive powder, oil stains, scratches, sheet misalignment, doubling, ghosting and water marking, have been virtually engineered out of these remarkable machines. Automated plate changing, various preset systems and automatic cleaning greatly shorten makereadies.

Double-diameter impression and transfer cylinders transport paper with minimum flapping, providing stable paper transport even when printing on heavy stock. Fully automated plate changing, a bender-less plate clamping system, a lubrication-free gripper shaft torsion bar and oil-less bearings on gripper shafts of impression and transfer cylinders save your operators hundreds of hours per year. Plus “Maintenance Mode” and “Cleaning Mode” functions result in faster adjustments and quicker press cleanup. The optional LED-UV curing unit dramatically improves work efficiency, lowers power consumption and prevents warping of film and other heat-sensitive media.

  • Available in 28" x 40", 29" x 41" and 32" x 44" models
  • Stock thickness range of 0.002" to 0.031"
  • Speed up to 17,000 sheets per hour
  • Multimode dampening system
  • Double-diameter impression and transfer cylinders
  • Single belt-type brushless feeder
  • Optional LED-UV curing unit

Straight Press (ST)

Equipment

Standard Equipment

Console

  • Auto-Preset Inking System (API III)
  • COMRAC - (Centralized Operator MakeReady and Control)
  • Feeder and Delivery Presetting System
  • Impression Pressure Presetting System
  • Microprocessor-Based Controls
  • Remote Controlled Running Register (Lateral, Circumferential and Skewing)
  • Touch Screen Display of Printing Parameters, Makeready Settings, Safety and Operations

Delivery

  • Aero Chamber with Bernoulli System for Sheet Delivery
  • Automatic Descending Delivery Pile (Non Stop Delivery)
  • Blowdown Fans
  • Extendable Side Joggers
  • Pile Pallets (2)
  • Remote Controlled Sheet Release Timing Adjustment
  • Sequential Impression On/Off
  • Sheet "Slow Down" Device
  • Sheet Counter
  • Sheet Size Preset
  • Side Jogger Positioning with Remote Controlled Adjustment
  • Stack Aligner
  • Static Eliminator
  • Total Revolution Counter

Feeder

  • Automatic Feeder Gate
  • Brush and Rubber Wheel Positioning
  • Continuous Stream Feeder
  • Double Sheet Detector (Mechanical and UltraSonic)
  • Feeder Board Vacuum Hold Down System
  • Forward/Backward Separator Positioning Preset with Remote Controlled Adjustment
  • High Speed Separator
  • Misregister Detector
  • RMGT Side Guide
  • Overrun Detector
  • Remote Controlled Front Air Blast Nozzle Adjustment
  • Remote Controlled Front Lay Circumferential and Cocking Adjustment
  • Remote Controlled Separator Height
  • Sheet Size Preset
  • Side-Lay Detector with Misregister Alarm
  • Static Eliminator

Feeder & Delivery

  • Emergency Impression Off
  • Static Eliminators
  • Tachometer

Printing Unit

  • Automatic Ink Roller Cleaning System
  • Automatic Lubrication
  • Automatic Plate Cylinder Positioning System
  • Cam-Closed Grippers
  • Chrome Plated Impression Cylinder (Double Diameter)
  • Complete Spare Set of Covered Rubber Rollers
  • Complete Spare Set of Uncovered Rubber Rollers
  • Impression Pressure Presetting
  • RMGT 3-Position Dampening System with Preset Speed Curves
  • Oversized Tapered Roller Bearings on Impression and Transfer Cylinders
  • Pressurized Oil Lubrication
  • Provisions for Ink Oscillating Roller Cooling
  • Quick Plate Clamp System (w/Stationary Pins)
  • Refrigerated Recirculation to Printing Units
  • Remote Roller Control (Ink/Dampening Form Rolls, Fountain Rollers)
  • Shock Stabilizing Blanket Cylinder
  • Stainless Steel Metallized Plate and Blanket Cylinders

Optional Equipment

Finishing

  • Dedicated Coating Units including Coater Pump
  • Delivery Extensions
  • IR Dryers with Hot Air Knives
  • Powder Sprayers
  • U.V. Curing Systems

Makeready

  • Blanket Washing Systems
  • DiamondLink III Press Control System
  • Fully Automatic Plate Changing System with Plate Bender
  • G.M.I. Closed Loop Inking System
  • Impression Cylinder Cleaning Device
  • RMGT Color Control System - High Speed Scanning Spectrophotometer
  • Plate and Blanket Cylinder Bearer Wipers
  • Semiautomatic Plate Changing System with Plate Bender

Printing Units

  • Additional Dampener Cores
  • Additional Inker Cores
  • Anti-Ghosting Rollers
  • Automatic Descending Delivery Pile
  • Automatic Feeder Gate
  • Automatic Feeder Pile Centering Device
  • Blanket-to-Blanket Backside Printer
  • Brush and Rubber Wheel Positioning on Feed Board
  • Dampener Night Latch
  • Delta Dampening
  • Ink Agitators
  • Ink Roller Stop Oscillation
  • Inker Clutch Remote Control
  • Press Raise (12" or 18")
  • Remote Controlled Front Lay Register
  • Remote Controlled Gripper to Tail Density Control
  • Removable Ink Fountain Trays
  • Sheet Slow Down Device
  • Sheet Trend Monitor
  • Side Guide Positioning
  • Temperature Controlled Ink Oscillating Rollers
  • Vacuum Feed Side Guide
  • Vacuum Feed Tape
  • Variable Ink Ductor Timing Remote Control

Specifications

Maximum Printing Speed17,000 sheets per hour
Maximum Sheet Size29.53" x 41.34" (750 mm x 1,050 mm)
Minimum Sheet Size14.17" x 21.26" (360 mm x 540 mm)
Maximum Image Area29.13" x 41.34" (740 mm x 1,050 mm)
Sheet Thickness Range0.002" - 0.031" (0.04 mm - 0.8 mm)
Feeder Stacking Capacity43.7" (1,110 mm)
Delivery Stacking Capacity43.31" (1,100 mm)
Printing Unit ConfigurationsUp to 8 units

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