Products

High Precision Compact Cross Shaft Power Press – RPA Series

Standard Accessories

  • Hydraulic Overload Protector
  • Slide Adjustment
  • Slide Adjust device
  • Die Height Indicator
  • PLC
  • Balance device
  • Rotary Cam Switch
  • Crank Angle Indicator
  • Electrical Stroke Counter
  • Air Source Receptacle
  • Against Over-run safety device
  • Manual Lubrication
  • Air ejector
  • Maintenance Tool Box
  • Operation Manual
Category:

Description

Product Features:

  • Heavy & Rigid Machine Frame, One piece welded steel frame, fully stress relieved and designed to provide a stable base
  • Transmission Centre and Machine Centre are in line which minimizes frame deflection
  • Uses reliable & high sensitive clutch/brake of international repute with twin electromagnetic valves
  • Provides stamping precision and longer die life
  • High precision 6 point Centre Gibs
  • Low noise in blanking
  • Delivers rated torque at relatively low air pressure, resulting in reduced wear and air consumption

Optional Accessories

  • High Performance Wet Clutch & Brake
  • Die Cushion Device
  • Pneumatic Die cushion Device
  • Foot switch
  • Quick Die Changer device – ( Die Lifter, Clamp & Die arm)
  • Slide Knockout device
  • Power Supply
  • Ant vibrational Mount
  • Photo Electric Safety Device
  • Feeder
  • Uncoiler
  • Leveller

Specifications

High Precision Compact Cross Shaft  Power Press – RPA Series
Technical Data Unit RPA 30 RPA 40 RPA 50 RPA 75 RPA 100 RPA 125 RPA 160 RPA 200 RPA 250
Rated Tonnage Point Tons 3.2 3.2 3.2 4 4 6 6 6 6
Stroke Length mm 70 70 80 120 150 180 200 200 250
Number of Strokes No./Min 75 75 65 60 55 45 40 35 30
Die Height mm 250 275 300 350 400 450 500 550 600
Slide Adjustment mm 50 55 60 70 80 80 100 110 120
Slide Area      (LR x FB) mm 300 x 220 360 x 250 400 x 300 500 x 360 560 x 420 650 x 470 800 x 600 900 x 700 1200 x 800
Bolster Area  (LR x FB) mm 680 x 300 800 x 400 850 x 440 900 x 500 1000 x 550 1200 x 600 1250 x 800 1400 x 850 1500 x 1000
Bolster Thickness mm 70 70 70 90 100 110 125 140 150
Main Motor KW 2.25 2.25 3.75 5.62 7.50 11.25 15.00 18.75 22.50
Slide Adjustment Motor KW Manual Type 1.10 1.10 1.50 1.50 2.20 2.20
Height from Floor to Bed mm 800 800 800 850 850 900 900 900
Required Air Pressure kg/cm2 5.50 5.50 5.50 5.50 5.50 5.50 5.50 5.50 5.50
Shank Hole mm 38.1 38.1 38.1 50 50 50 65 65 65
Die Cushion Tons 4 5 8 12 14 16
Note: Specifications are subject to change without notice for product improvement
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