YAMADA DOBBY

ALPHA SERIES PRESS


Applications Standard/Optional Equipment Specifications  15~30 ton Specifications  45~60 ton Specifications  80~125 ton Specifications 200~300 ton Product Samples

Picture of Alpha-30
ALPHA Press


APPLICATIONS:

Ingenious, efficient, high-speed, high precision stamping presses. The Alpha Series is a popular press when considering the demand for high precision / high speed stampings at a lower costs. Performance, accuracy, and operability can further be improved by a wide variety of options. The Alpha is capable of stamping a large volume / large variety of parts such as razors, connectors, and lead frames. This press is also used extensively in perforating and laminating markets.


STANDARD EQUIPMENT:

Color Touch Screen Panel Dynamic Balancer Crank Angle Indicator
Top Stop
Adjusting Equipment
Die Height Indicator Manual Opening/Closing
Front and Rear Doors
Hydraulic Adjust
Locking Device
Jamming Separator Stop Connectors (4 pcs.)
Heat & Cool System Digital Cam ( 10 pcs. spare) Preset Counter ( 8 Digits )
Total Counter ( 8 Digits ) Speedometer
( Digital or Analog )
Various Monitor Lamps
Ammeter Hour Meter Inverter Motor

OPTIONAL EQUIPMENT:

Automatic Setting System

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ALPHA (15~30 TON) SERIES SPECIFICATIONS

Item Specification
Model Alpha - 15SS Alpha - 30SS Alpha - 30
Press Capacity (ton) 15 30 30
Stroke Length (mm) 10 20 25 30 10 20 25 30 40 10 20 25 30 50
Stroke per Minute
(spm)
250 250 250 250 150 150 150 150 150 150 150 150 150 150
1200 1200 1100 1000 1000 1000 1000 1000 850 1000 1000 1000 1000 725
Die Height (mm) 235 230 227 225 265 260 257 255 250 235 230 227 225 215
Slide Adjustment (mm) 30 30 50
Bolster (mm) 400x400x80 450x450x80 550x550x90
Slide Lower Area (mm) 400x320 450x320 550x320
Bed Opening (mm) 250x80 320x120 450x90
Side Opening (mm) 150 200 220
Motor (kw) 7.5kw 11kw 11kw
Weight (approx.) (ton) 3 5 5.5
Clutch and Brake Air Friction Clutch and Brake
Lubrication Device Automatic Circulation Lubrication

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ALPHA (45~60 TON) SERIES SPECIFICATIONS

Item Specification
Model Alpha - 45 Alpha - 60 Alpha - 45L/60L
Press Capacity (ton) 45 60 45 / 60
Stroke Length (mm) 10 20 25 30 50 10 20 25 30 50 10 20 30 40 50
Stroke per Minute
(spm)
150 150 150 150 150 150 150 150 150 150 150 150 150 150 150
1000 1000 1000 1000 725 900 900 900 900 650 900 900 900 725 650
Die Height (mm) 270 265 262 260 250 310 305 302 300 290 310 305 300 295 290
Slide Adjustment (mm) 50 50 50
Bolster (mm) 700x540x120 800x650x120 940x650x120
Slide Lower Area (mm) 700x360 800x420 940x420
Bed Opening (mm) 550x130 600x130 750x130
Side Opening (mm) 220 240 240
Motor (kw) 15kw 22kw 22kw
Weight (approx.) (ton) 7.5 8.5 9.5
Clutch and Brake Air Friction Clutch and Brake
Lubrication Device Automatic Circulation Lubrication

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ALPHA (80~125 TON) SERIES SPECIFICATIONS

Item Specification
Model Alpha - 80 Alpha - 125
Press Capacity (ton) 80 125
Stroke Length(mm) 10 20 25 30 50 20 25 30 40 50
Stroke per Minute
(spm)
150 150 150 150 150 150 150 150 150 150
750 750 750 750 550 700 700 700 600 500
Die Height (mm) 370 365 362 360 350 385 382 380 375 370
Slide Adjustment (mm) 50 50
Bolster (mm) 1050x800x200 1200x800x200
Slide Lower Area (mm) 1050x540 1200x600
Bed Opening (mm) 850x130 1000x200
Side Opening (mm) 340 430
Motor (kw) 30kw 37kw
Weight (approx.) (ton) 19 30
Clutch and Brake Air Friction Clutch and Brake
Lubrication Device Automatic Circulation Lubrication

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ALPHA (200~300 TON) SERIES SPECIFICATIONS

Item Specification
Model Alpha - 200 Alpha - 300
Press Capacity (ton) 200 300
Stroke Length(mm) 25 30 50 30 50 60
Stroke per Minute
(spm)
150 150 150 100 100 100
500 500 420 420 300 250
Die Height (mm) 462 460 450 480 470 465
Slide Adjustment (mm) 60 80
Bolster (mm) 1700x900x200 2000x1200x220
Slide Lower Area (mm) 1700x800 2000x900
Bed Opening (mm) 1300x250 1500x350
Side Opening (mm) 450 540
Motor (kw) 45kw 55kw
Weight (approx.) (ton) 50 70
Clutch and Brake Air Friction Clutch and Brake
Lubrication Device Automatic Circulation Lubrication

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Product Samples

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Last Update: 15/02/2007 © 2007 Yamada Dobby Europe..
Web Site Maintained By: Yamada Dobby Europe. The Stamping Presses, Stamping Press Material Feeders, and Textile Weaving Dobby photographs shown on this web site may depict optional equipment. All data figures shown on this web site may vary according to actual operating conditions, therefore these figures are beyond guarantee. Specifications and appearance are subject to change without notice