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Deburring Machine BOSCH - ECM B
Stock no. 1049-238534

Deburring Machine





Year 1989
State Used machine
control konventionell
Storage location Metzingen 
Country of origin Germany 
Delivery time immediately
Quotation ex Warehouse
More info

Technical Details
diameter 1200x500x800 hoch mm
workpiece length 0 mm
work piece width mm
total power requirement 35 kW
weight of the machine ca. 4 t
dimensions of the machine ca. m

B O S C H (Germany)
Electro-Chemical-Metal Working Unit
for non-contact removal of burrs from metal workpieces.
With two independent work stations
Model B Year 1989
This unit uses an electro-chemical process to remove metal burrs from
various types of workpieces, without causing either mechanical or chemical
stress to the part.
The workpiece and the electrode are a short distance away from each other
(0.5 - 2 mm), whereby the electrode follows the contours of the workpiece.
Parts of the workpiece which should not be affected by the electrode are
covered with plastic or ceramic material.
During the working process, an electrolyte passes between the workpiece and
the electrode with a pressure of approximately 5 bar. The electrolyte generates
an electric work current, which produces a closed circuit, which allows metal
The removed burrs land in the liquid as positively loaded ions. These react with
the water to form non-dissolvable hydroxide sludge. It is important that this liquid
be cleaned continuously with a centrifuge, and the contents must be prepared.

Capacity of water cooled generator: Approx. 500 ampere / 11 - 28 Volt.
Working space: Approx. 1200 x 500 x height 800 mm.
Stroke of stations: Approx. 250 mm, vertical.
Mounting height between the holding fixtures: Approx. 575 mm
Total electrical load: 35 kVA - 380 V - 50 Hz
Weight: Approx. 4,000 kg

Accessories / Special Features
* Complete 2- station deburring machine with plastic / V2A covers, 2 handed release,
and a built-on tool. With 8 electrolyte terminals per station.
* Complete switch cabinet with supervising control for electrolyte temperature and PH value. Deburring time per station can be set on a counter. Ampere and volt display. Infinitely variable settings of volt and ampere amount via potentiometer.
* Electrolyte unit with 630 litre capacity, with fibreglass and plastic pipes, as well as a separator for the exhaust air in the working area.
* ROUSSELET Centrifuge, 1,600 rpm. 5.5 kW for cleaning of electrolyte.


Photo 1 BOSCH - ECM B
Photo 2 BOSCH - ECM B
Photo 1 BOSCH - ECM B

Other files

HANS - JÜRGEN GEIGER Maschinen-Vertrieb GmbH
Maschinen-Vertrieb GmbH
James-Watt-Str. 12
72555 - Metzingen
  Phone: (0049) 7123 18040-
  Fax: (0049) 7123 18384-


BOSCH - ECM: Deburring Machine Deburring Machine BOSCH - ECM B