Description

‍

Machine Number: 2412- HW

• Specification of counterblow Hammer DG 40
• Blow: 40000 kpm
• Total Stroke of both tups: 1450 mm
• Max Number of blows (full blows): 40 1/min
• Air Consumption, input per full blow
• Cold Air: 5.3 ca. m3
• Hot Air (220 °C): 3.2 ca. m3
• Assumed average number of blows (full blows): 6 1/min
• Air Consumption, input, at average number of blows
• Cold Air: 32 ca. m3 / min
• Hot Air (220 °C): 19 ca. m3/min
• Power Consumption on compressor shaft at average number of blows per minute
• Cold Air: 240 H.P.
• Hot Air (220 °C): 140 H.P.
• Clearance between sideways: 1200 mm
• Depth of tup: 2000 mm
• Min. height of die without dovetail: 600 mm
• Height over floor: 6100 ca. mm
• Total weight: 200 ca. Mp
• *all data are based pm air pressure of 7 atmospheres

*Following data is taken as guidance from another Beche DGH40 hammer

• Rated size: 40,000 kgs
• Ram stroke: 1400 mm
• Ram l-r: 3200 mm
• Ram f-b: 3000 mm
• Anvil l-r: 3000 mm
• Anvil f-b: 4800 mm
• Max. blow per minute: 40
• Between the guides in daylight: 1400 mm
• Floor space l-r: 3800 mm
• Floor space f-b: 2800 mm
• Hammer height above the floor: 5880 mm
• Percussive energy: 40000 mkg
• Number of strokes max. at full stroke: 45 H/min
• Average number of strokes: 6 H/min
• Lifting height min.: 710 mm
• Lifting height max.: 860 mm
• Ram (front to back): 2150 mm
• Distance between guides: 1300 mm
• Die height, min.: 250 mm
• Die height, max.: 400 mm
• Resources: Compressed Air
• Overpressure: 0,7 MPa
• Temperature min.: +80 C
• Temperature max.: +220 C
• Rated size: 40,000 kgs
• Ram stroke: 1400 mm
• Ram l-r: 3200 mm
• Ram f-b: 3000 mm
• Anvil l-r: 3000 mm
• Anvil f-b: 4800 mm
• Max. blow per minute: 40
• Between the guides in daylight: 1400 mm
• Floor space l-r: 3800 mm
• Floor space f-b: 2800 mm
• Hammer height above the floor: 5880 mm
  ‍

Wellman 12 Ton Manipulator

‍

YOM: 1976

Main Features:

• Manipulator definition of 25 M/T
• Maximum rated capacity: 12,700 KG I -
• Pliers clamping force: 2 x 757 KN2 x 76 T
• Maximum moment at clamping jaws: 249 KN/M 25.400 Kg/M -
• Maximum moment at front axle: 474 KN/M 48.300 Kg/M 1.341 Kg/M
• Torque at the clamping head: 13.2 KN/M
• Useful traction force: 4.98 KN 1670 Kg
• Clamping capacity: squares: minimum: 305 mm - Clamping capacity: squares: maximum: 865 m -
• Clamping capacity: rounds t minimum 305m
• Clamping capacity rounds 1 maximum: 1000m
• Weight of the empty machine: 54,000 Kg
• Front axle load: empty: 30,000 Kg
• Load on front axle laden: 56,500 Kg
• Load on rear frame unladen: 24,000 Kg
• Load on rear frame: loaded: 10,000 Kg DIMENSIONS: 5.800
• Overall length (without ingot): 7950
• Overall width: 4,000
• Radius of the circle of evolution (without ingot)
• Wheelbase: 4297 m -21 Height of arm axis horizontal nin. : 915m
• Height of arm axis horizontal max.: 1675
• Amplitude of parallel lifting movement: 760 mm
• Amplitude of oscillating movement above 1'hor. : 4.50
• Amplitude of oscillating movement below hor.: 90
• Diameter of clamping head rotation circle: 1800 mm - - SPEEDS:
• Full opening of the clamps: 13 seconds.
• Clamps fully closed: 11.5 seconds
• Clamps lowered: 4 M/Min
• Clamp lifting: 4 M:Mn
• Oscillation towards the ground: 8.8 M/MIn.
• Tilt Oscillation: 8 M:Min.
• Lock-to-lock steering: 10 seconds
• Forward or reverse translation: 60 M/Min.
• Clamping head rotation, maximum: 12 rpm.

Equipment:

• ELECTRIC MOTORS: 2 motors of 75 Hp at 1460 rpm. "C.E.M." (or UNELEC)
• Equipment: "TELEMECANIQUE"
  • Motors, equipment, Start-Stop commands with buttons pushers, and the contact head on the mast
  • will be hose-tight (washing the machine with hot water and steam).
  • Supply voltage: 380 Volts 50 Hz 3 phases + earth IN.)
  • 48 Volts (or 24 Control voltage)
• HYDRAULIC PUMPS:
  • 2 "DONKIN 18" variable flow pumps (identical to WELLMANN 3T):
  • Speed 1,500 rpm
  • Maximum flow 340 litres/minute.
  • Maximum pressure 87 Kg/cm2 -I Gear pump for steering
• HYDRAULIC MOTORS:
  • 2 "DENISON-DERI" 5/8 3/34 motors,
  • speed 400 rpm: I "RUSTON" M-4875/2 C motor with reducer

‍