3R-UHS - ŞAHİNLER

Varastonumero 896
Konetyyppi: Levytyökone
Valmistaja: ŞAHİNLER
Malli: 3R-UHS
Kategoria: Levytyökoneet ja Puristimet

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Without Pre-Bending, flat plate ends may remain depending on diameter.
Without Pre-Bending With Pre-Bending
MODEL Usefull length Min. Diameter=
top roll
Øx5 times
Min. Diameter=
top roll
Øx2 times
Min. Diameter=
top roll
Øx5 times
Min. Diameter=
top roll
Øx2 times
Central
rolls Ø
Side
Rolls Ø
Motor
Power
Working
speed
Machine
dimensions
(LxWxH)
Weight
mm mm mm mm mm mm mm kW m/min.(dk.) mm kg
3R UHS 25-400 2550 50 40 40 30 400 360 48 1,5-5 6000x2800x2000 20500
3R UHS 25-450 2550 60 45 45 35 450 420 52 1,5-5 6100x2800x2200 23200
3R UHS 25-500 2550 70 55 55 45 500 460 73,5 1,5-4 6900x3100x2650 30500
3R UHS 25-550 2550 75 60 60 50 550 500 73,5 1,5-4 7050x3350x2700 42500
3R UHS 30-400 3100 45 35 35 25 400 360 48 1,5-5 6550x2800x2000 22000
3R UHS 30-450 3100 55 40 40 30 450 420 52 1,5-5 6650x2800x2200 25000
3R UHS 30-500 3100 60 45 45 35 500 460 73,5 1,5-4 7450x3100x2650 33000
3R UHS 30-550 3100 65 50 50 40 550 500 73,5 1,5-4 7600x3350x2700 45000
3R UHS 40-400 4100 34 20 20 15 400 360 48 1,5-5 7550x2800x2000 23500
3R UHS 40-450 4100 38 25 25 20 450 420 52 1,5-5 7650x2800x2200 26800
3R UHS 40-500 4100 45 30 30 25 500 460 73,5 1,5-4 8450x3100x2650 35500
3R UHS 40-550 4100 50 35 35 30 550 500 73,5 1,5-4 8600x3350x2700 47600
Plate bending capacities are given for 260 N/mm² plate yielding strength.
  • High efficiency on heavy plate bending operation
  • Reduced overall dimensions and easiness of transportation on medium and big machines
  • 1Having the two bottom rolls horizontally moving, means also a lower working height which requires a smaller foundation pit and less anchoring load (in the smallest models you don’t need foundation)
  • On smaller no need to place by digging.
  • During operation (pre-bending and bending phases), the plate always keeps its horizontal position. So material move more easily
  • 2The solid construction and the particular geometry of the 3R UHS enable to be used as a press brake bending machine
  • The 3R UHS machine can fulfill the best pre-bending on every required diameter.
  • 3The posibility to reduce centre-distance between lower rolls realizes a better pre-bending during bending of tubes with small diameter and thickness
  • 4Another important future of the 3R UHS machine is the operating system of the top forming roll. In fact, the top forming roll can be used as a traditional press brake allowing perfect rerolling and calibration operations of the produced tubes
  • In the same way it is also possible to obtain cones with heavy thickness by bending in several strokes the plate
  • 5With some 3 and 4 rolls pyramidal machines it is necessary to tilt the top roll to allow the produced tube removal. On the 3R UHS machine this is not necessary and therefore it is much more easier to remove the finished tube
  • 6Large working stroke allows to get best bending result
  • Can bend more thicker plates compare to equivalent 3 or 4 roll machines
  • 7Induction hardened forged or rolled SAE 1050 (CK 45) Steel Rolls
  • 8Double Speed Working system
  • 9Conical Bending device
  • Electronic balancing system
  • 10Standard brake system
  • NC Control system
  • 1Overhead Crane for large diameters
  • 2Hydraulic lateral side support for large diameters