Aluminum Extrusion Press (MSGC-3044MT)

Product Description

3044MT/3348UST Press Technical Parameters
Technical Parameters:
1 Billet size: Dia 254mm, length 1000mm
2 Extrusion capacity
Diameter of main cylinder plunger: 580mm
Diameter of side cylinder plunger: 140mm
Diameter of container plunger: 160mm
Diameter of shear plunger: 125mm
Total extrusion strength: 220kg/cm² 3044MT/3348UST
Main cylinder extrusion: Dia 1300 210kg/cm² 2786MT
Side cylinder extrusion: Dia 280/dia 200*2 210kg/cm² 258MT
Container lock-up: Dia 250/dia 180*4 200/kg /cm² 188MT
Container open: Dia 250/dia 180*4 160kg/cm² 314MT
Main shear: Dia 250/dia 180 160kg/cm² 78MT
Die change shear: Dia 200 110kg/cm² 34MT.

3 Safe stroke
Stem 2150mm
Container 400mm
Shear 860mm
Speed
Main cylinder fast forwarding speed: 250mm/sec
Main cylinder fast draw-back speed: 299mm/sec
Extrusion speed: 0~16mm/sec
Container lock-up: 200mm/sec
Container open: 180mm/sec
Shear down: 350mm/sec
Shear up: 450mm/sec
Under the circumstance of no billet, every extrusion circle is less than 25~28 seconds.

Die size:
Outer diameter dia 500mm, length 530mm (with auto die changer)
Material
Main cylinder: 35# Forged steel
Main plunger: Alloy casted steel HRC 42~46
Front platen: ZG310-500 (thickness 900mm)
Dies sliding base: 45# forged steel
Butterfly plate: 35# casting steel
Connecting pipe: 45# forged steel
Tie rod: 42# Chrominm-molybdenum forged steel( dia 340mm)
Temperature conservation part: 35# casting steel
Container housing: ZG310-500
Container liner: H13 forged (dia 950*1150 including liner)
Container tire: H13 forged
Stem: H13 forged
Dummy block: H13 forged
Bottom shelf: 35# H steel and steel plate welding
Hydraulic component.

Pump
Main oil pump: 500L/min (350kg/cm² )A4VO-500 3 sets Rexroth
Vane pump: 4535V60A-38(150kg/cm² )x2 sets Vickers
Motor
Main motor: 200KW-6P * 3sets
Cooling motor: 7.5KW-2P*2sets
Pressure leading motor: 22kw-6P*1set
Hydraulic parts
All the hydraulic parts are from Rexroth.
Holding valves are Vickers.
Electric components
PLC: SIMENSE 300 Series
Equiped with constant speed extrusion digital control system
Starter ABB soft start
Stroke switch Omron MY4.

More Product Features