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COMEQ Home > ADIRA > Hydraulic Press Brakes > QHA Models
ADIRA QHA-6325 Press Brake
ADIRA QHA-6325 Press Brake
(shown with optional tool package)
Upstroking
Hydraulic Press Brakes
Model QHA
Standard Features:
  • Movable lower beam powered with higher force at the center
  • Sturdy mechanical play-free guiding system with large number of guiding points and heavy duty bearings
  • Double protection against excessive off-center load
  • Deep gap in frame
  • Easy handwheel adjustment of the bending angle even under load
  • Mechanical readout counter for bending depth
  • Stopping repeatability within ± 0.0004"
  • Easy and quick tonnage control adjustment
  • Hydraulic adjustment of the open height
  • Hydraulic cylinders honed and hard chromed for maximum durability
  • Compact hydraulic unit with the valves mounted on a common manifold
  • Infinitely variable speed control using mechanical treadle bar
  • High speed hydraulics
  • Electrical speed change (hi/low)
  • Low-noise pump
  • Set of manually adjusted backgauges
  • One set of adjustable punch holders which hold both American and European style forming punches.
            These punch holders allow the operator to crown the upper punch to
            compensate for deflection or tooling wear, and provide greater flexibility
            when forming boxes and panels.
  • No pit required
  • Available single, dual, or multi-axis DNC controls
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QHA Model Specifications
  Capacity Distance
Between
Housings
Max
Stroke
Max
Open
Height
Speed (inches/second) Motor
HP
Approx.
Weight
(lbs.)
Tons Working
Length
Approach Bending Return
2008   22 31" 25" 4" 14.6" 4.9 0.45 3.5 3.5 2800
2012   22 47" 40" 3500
3215   35 59" 43" 3.3 0.35 5800
3220   35 79" 61" 6400
4512   50 47" 40" 2.8 3.1 5.0 6600
6320   70 79" 61" 6.5 9000
6325   70 98" 81" 3.3 9900
6330   70 120" 100" 3.5 12000
8025   90 98" 81" 3.0 9.0 10400
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