BSTA 280

Compact and efficient. Made by BRUDERER.

The BSTA 280 high-performance automatic stamping press combines compact design with outstanding performance, making it ideal for the precise, high-volume production of small and micro components. Featuring a nominal press force of 280 kN, variable stroke heights and a tool loading area of up to 880 mm, it is perfectly suited for applications using smaller stamping tools. Depending on the parts to be stamped, it achieves stroke rates of up to 1500 spm. The adjustable stroke ensures optimal adaptation to a wide range of applications, while integrated press force monitoring and advanced drive technology guarantee maximum precision, process reliability, and energy efficiency.

BSTA 280

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Key Figures
  • Tool loading area

    750 - 880 mm

  • Stroke rate

    100 - 1500 spm

  • Press force

    280 kN

Technical dataBSTA 280
BSTA 280-75
BSTA 280-88
Press control
B2 / B3
B2 / B3
Nominal force
kN
280
280
Adjustable strokeA)
mm
13/ 14/ 16/ 19/ 25/ 32/ 38/ 44/ 47
13/ 14/ 16/ 19/ 25/ 32/ 38/ 44/ 47
Stroke rate
spm
100 - 1500E)
100 - 1500E)
Compressed air connection R ½"
bar
7 - 10
7 - 10
Mains voltage
V
400A)
400A)
Mains frequency
Hz
50 / 60
50 / 60
Connected load BSTA
 
kVA
43 B)
43 B)
Drive power main motor B2
kW
18.5 A)
18.5 A)
Drive power main motor B3
kW
16A)
16A)
Strip run-in height
mm
50 - 120
50 - 120
Strip inlet width BSTA
Max.
mm
230
230
Tool loading opening
Width
mm
750
880
Ram adjustment
mm
51
51
Shut height(according to stroke)
mm
171 - 239
171 - 239
Bolster plate area
WidthDepthHeight
mmmmmm
7405361154C)
8705361154C)
Ram area
WidthDepth
mmmm
646360
776360
Base plate opening
WidthDepth
mmmm
700180
830180
Planetary gearboxD)
BPG
yes
yes
Dimensions
BSTA 280-75
BSTA 280-88
Punching press
Width
mm
2058
2058
- Semi-automatic stroke adjustment
DepthHeightWeight (app.)
mmmmkg
119227305350
119227305550
- Automatic stroke adjustment
DepthHeightWeight (app.)
mmmmkg
123128885400
123128885600
Feed Units
BSV 75BSV 75TBSV 170
BBV 191BZV 61
A) Options on request
B) Without peripheral equipment
C) Above floor level
D) BSTA with planetary gearbox as an option
E) Adjustment stroke BSTA with 2000 spm as an option
Subject to change without notice
Technical data

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