7
Oil transformers Cast resin transformers Transformer stations Repair plant
250 transformers immediately from stock
50 kVA to 63 MVA
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6 - 110 kV
1
Dry 3-phase converter transformer, manufacturer ELP, Italy - 1600kVA 6 / 2x0,69kV, Dd6yn5, IP21, year of manufacture 2007 - used.
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2
Manufacturer Trihal
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BJ : 1992
Cast resin transformer
400KVA
5000v/400 V
2
Manufacturer : Innecken
Year : 1994
Cast resin transformer
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400KVA
5000V/400V
5
Dry - cast resin transformers 4 pcs 400kVA and 3 pcs 630 kVA manufactured by SGB Germany, voltage ratio 22000 / 420V, Dyn1, IP23 or IP00, temperature monitoring unit NT935, LV outlet from the bottom to the side pr just bottom, r.v. 2008 to 2010, suitable for 20kV/0,4kV grids.
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9
Dry resin transformer ZUCCHINI LEGRAND 250 KVA manufactured in 2011. The transformer was used for five years.
Technical parameters :
- power: 250 kVA
- 3 phases
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- cooling: AN
- temperature insulation class: 155 degrees C
- temperature increase: 100 K
- weight: 1070 kg
7
Minimise lost (evaporating) of dry ice with TRANSFORMER. This powerful dry ice blasting machine using dry ice nuggets and rise for cleaning!
The innovative grinder (!) and supersonic nozzles (!) allow for ultra-aggressive and gentle cleaning. Properties: up to 12 atm; up 10 000 L/min, up to 120 kg/hr.
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CE-components inside
5
Ring variable transformer, transformer
-Prim: 230 V 2.0 A 50-60 Hz
-Sec: 260 V/
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5
Straightening and welding plate, cast iron is strongly ribbed
Length 1000 mm
Width 750 mm
110 mm thick
Working height 810 mm
Plate thickness without ribs 34 mm - 3 piece adjustable support points table with metal base
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-simple metal base
Weight 280 kg
3
Used Transformer for CNC Lathe VDF-Boehringer, model 400 CM.
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voltage 400 V / 3 AC / 50 Hz
5
Transformers in excellent running condition. The copper transformers have the following technical specifications:
- 2000 kVA
- 50 Hz
Price: 1.35/kg
€7000 / transformer
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For more specifications and details, please check the images or visit us at our warehouse.
There are 7 transformers stocked at the warehouse of National Machinery. Please contact us to schedule a visitation appointment.
4
welding current - continuous: A
open-circuit voltage: V
current type: 28,8 - 40
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current type: Gleichstrom: 28,8V - 40 A
current type: Wechselstrom: 220V - 8,2 A
weight of the machine approx.: kg
space requirements of the machine approx.: 0,42 x 0,55 x 0,78 m
SI Gleichrichter
Ladegerät für Akku (z.B. Stapler o.ä.)
Welding device has been tested and is functional.
2
Defrosting transformer make TREKOLUX type EAG
year of manufacture 2000
for thawing frozen water pipes
technical data:
max. power 10 A
thawing i. Volt - 3 steps 2,5/ 5/ 10 V
power at thawing 2,5 V 400 A
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minimum pipe length with 2" pipe 4 m
Defrosting power 5 V 400 A
Minimum pipe length for 2" pipe 8 m
Power at thawing 10 V 200 A
Minimum pipe length with 1" pipe 15 m
outer dimensions L x W x H 350 x 250 x 250 mm
with
- 5 m ground cable
- 20 m ground cable
used, in very good condition
5
Single-phase isolating transformer, portable
-Type: ETR
-Power: 300 VA
-Protection class: IP 44
-Frequency: 50/60 Hz
-Primary: 230 V
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-Secondary: 230 V
-Price: per piece
-Number: 3x available
-Weight: 4.2 kg
6
Measuring and marking plate cast steel, heavily ribbed STIEFELMAYER
machine No. 8530979 year of construction approx. 1989
Length 5000 mm
width 2000 mm
thickness 350 mm
Working height 690 mm
Panel thickness 50 mm continuous
- 15 pieces height adjustable feet
- very precise and stable longitudinal guides, screwed to the side of the plate
Space requirement L x W x H 5000 x 2120 x 400 mm
Weight approx. 7500 kg
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good finish
4
For sale is a used transformer, the company AEG. The transformer is functional and ready for use.
Type: 0-636
Year of manufacture: 1966
Rated power: 030 kVA
Frequency: 50 Hz
Transformer compensation
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Year of manufacture: 2013
Rated power: 25 kvar
Rated voltage: 400 V
Price understands itself plus VAT. freely loaded starting from location Hessen Germany. Shipping by arrangement and cost absorption and delivery throughout Germany possible.
Changes / errors in the technical data and subject...
4
clamping surface 1,380 x 970 mm
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T-slots width 20 mm
floor area 1,200 x 630 mm
wall thickness 65 mm
weight approx. 1,370 kg
5
For sale are several unused clamping brackets.
3x 2-sided clamping angle
2x clamping cube
Dimensions 2-sided clamping angle:
base plate 300x400x40mm
clamping surface 330x500x80mm
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Dimensions clamping cube:
Base plate 300x400x45mm
cube 410x270x270mm wall thickness 40mm
unit price 450,00€ net
1
Technological innovations for corrugated wall boiler construction
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for oil-cooled transformers.
" No machine sale "
OFFERED FOR SALE is the expertise in the development and manufacture
and production of innovative corrugated-wall boilers for oil-cooled transformers up to 12.5 MVA.
In AGREEMENT the technological innovations for the
oil-cooled transformer boiler construction at the manufacturer's
can be presented !
1.0 TECHNOLOGICAL INNOVATIONS - CORRUGATED WALL BOILERS
1.1 Overheating p...
5
Single-phase isolating transformer, portable
-Type: ETR
-Power: 400 VA
-Protection class: IP 44
-Frequency: 50/60 Hz
-Primary: 230 V
-Secondary: 230 V
-Price: per piece
-Number: 3x available
-Weight: 6.6 kg
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6
Face plate ERL / JBA cast steel with 4 individually adjustable clamping JAWS
No. 2040
Diameter: 400 mm
Inner diameter = 80 mm
Rotary Chuck: short taper DIN 55027 size 6 (4 x M12 mm)
Cone intake: Ø 106 mm
-1 set stepped JAWS to the contact as a turning and boring JAWS
Weight: 53 kg
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good condition
3
For sale comes a used transformer, the company Trafo-Union.
The tank is leaking and must be renewed.
Type: TS 5844 C
year of construction: 1977
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Rated power: 630 kVA
Frequency: 50 Hz
In addition there is a transformer fixed compensation.
Year of manufacture: 2013
Rated voltage: 400 V
Rated power: 25 kvar
Price understands itself plus VAT. freely loaded starting from location Hessen Germany. Shipping by arrangement and cost absorption and delivery throughout Germany possible.
Changes / error...
1
Transformer capacity 16 MVA
Step switch yes
Cooling oil circuit water-cooled
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Number of power cables 6
Cooling of power cables water-cooled
3
MANUAL MORTISER machine model CASATI FS1
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second hand machine
cast iron structure
motor power Hp 3
double inclination of workbench ( as in photo )
volt. 380/50
2
three-phase transformer
Make Siemens
Type 4 AP 4303-2 LB
50/60 Hz
T 40 /F YNao
primary 380 Volt
secondary 165 Volt
Power 10 KV
Weight 38,5 kg
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5
Transformer, transformer, converter, three-phase autotransformer
-the transformers come from a UV paint drying facility
-Input: 400 V
-Output:
-(technical data see photos)
-Number: 9x transformer available
-Price: per piece
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-Dimensions: 160/180/H195 mm
-Weight: 14 kg/piece
6
straightening and welding plate cast steel heavily ribbed
length 2000 mm
Width 1000 mm
thickness 240 mm
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Working height 850 mm
Panel thickness approx. 30 mm continuous
- 5 pieces height adjustable feet
Weight approx. 1000 kg
good finish
3
used, good condition from plant disassembly
1x ELTRA DSG10,0 three-phase transformer - year of manufacture: 09/10
power: 10 kVA at 100% ED
Prim.: 3x 200 V - 210 V - 240 V / 3x 29,5A
sec.: 3x 400 V / 3x 14,4 A
50/60 Hz
Insulation class: ta40°C/B
Circuit: Dyn5
Cooling: AN
Space requirement LxWxH: 670 x 490 x 660 mm (mobile with rollers)
Price excl. VAT. free loaded warehouse Gießen - shipping after consultation and cost absorption possible
Changes / errors in the technical data and subject to prio...
7
CORRUGATED WALL PRODUCTION PLANT FOR THE MANUFACTURE OF
TRANSFORMERS-OIL BOILERS
consisting of hydraulic press brake and separate
gas-shielded welding plant for the production of steel sheet
corrugated walls for transformer oil boilers up to 12.5 MVA.
1st HYDRAULIC BENDING PRESS 400 t
- Manufacturer: Zschokke Wartmann AG / CH-Brugg
- Type: HAP 40 x 2 / 400 t x 2m
- Serial No. 148.06.72
- Pressing force: 400 t
- Total weight: 13000 kg + tools 2500 kg.
- Space requirement - width: 3800 mm , length...
4
Make by : Tsuruta Electric : TBX-25K (06017)
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3
Transformer
Make Boige & Vignal
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Type NU 3
Three - phase alternating current
primary 380 Volt
secondary 220 Volt - 39,5 A.
15 KVA
Space requirement : H.570 x W.770 x D.570 mm
5
Transformer, transformer, converter, three-phase autotransformer
-the transformers come from a UV paint drying facility
-Input: 380V
-Output:
-(technical data see photos)
-Number: 6x transformer available
-Price: per piece
-Dimensions: 160/180/H195 mm
-Weight: 14 kg/piece
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6
Clamping plate with T-slots made of cast steel grey cast iron
length 1900 mm
width 1600 mm
thickness 475 mm
plate thickness approx. 130 mm
base 1800 x 1890 mm
- Clamping surface with scrubbed steel T-slot plate, thickness 70 mm
- T-slots 22 mm, distance = 300 mm
- Top side milled parallel to the underside = clamping surface
- Milled underside, also the webs lie flat and support the load
- Very high load possible due to the strong ribbing and the supporting machining
- Ideal as press table, comes...
6
input - primarily 400 V three phases
output - secondarily reversible
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- 230 V three phases
- 400 V three phases
- 525 V three phases
- 660 V three phases
power 50 KVA
space requirements width - 800 x depth - 400 x height -
2,000 mm
weight approx. 430 kg
2
Size 3000mm x 1200mm x 180mm thick. Weight 3.5 tons each
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30 Available
3
2 identical clamping brackets
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800x1000x800WxHxD
2
Three-phase transformer
Make Siemens
Type 4 AP 4420 - OCB
primary 380 Volt
secondary 190 Volt
11.6 KVA
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Weight 51,1 kg
5
Transformer, transformer, converter, three-phase autotransformer
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-the transformers come from a UV paint drying facility
-Input: 400 V
-Output:
-(technical data see photos)
-Number: 15x transformer available
-Price: per piece
-Dimensions: 310/200/H415 mm
-Weight: 60 kg/piece
6
Clamping plate made of cast steel grey cast iron
length 1890 mm
width 1785 mm
thickness 400 mm
plate thickness approx. 70 mm
base 2000 x 1890 mm
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- Threaded holes M 24 and M 20 mm
- Top side milled parallel to the bottom side = clamping surface
- Milled underside also the webs lie flat and support the load
- Very high load possible due to the strong ribbing and the load-bearing machining
- Ideal as press table, comes from a 200 ton press
Dead weight: 3500 kg
good condition
2 partner plat...
3
diameter 400 mm
passage / inner diameter 100 mm
4 individually adjustable clamping jaws
mounting short taper DIN55022 size 6
taper diameter 106 mm
bolt circle of the 4 fixing screws 133.4 mm
height approx. 100 mm
height of the jaws 58 mm
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screw size M12
weight approx. 69 kg
2
Angle cast
Technical data:
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Width 500 mm
Height 630 mm
Projection rear 400 mm
Wall thickness 65 mm
with
-5 Hor. T-slots 40/22 mm
used
7
Offered here is a France transformer type ERT 250 kVA from the year 1997. The transformer was in operation up to and including 2019 and always ran perfectly. For capacity reasons, we had to install a correspondingly larger transformer. The transformer can be visited, after appointment arrangement. Gladly for collectors. Shipping would have to be considered separately.
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7
Transformer
Make Marcelo Power Systems
Type 15807 E
technical data, see picture
Space requirement :
height 670 mm
width 600 mm
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Depth 500 mm
4
Center bearing for screw conveyor, screw conveyor, screw conveyor, conveyor technology, pipe screw conveyor, drying screw, cooling screw, cooling pipe screw, heating screw, heating pipe screw, screw heat exchanger, central bearing design
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-Middle bearing blank: for Ø 35 mm shaft
-made of: gray cast iron
-Number: 12x stock available
-Price: per piece
-Dimensions: 70/52/H75 mm
-Weight: 1.2 kg/piece
6
Straightening and welding plate cast steel heavily ribbed
length 1200 mm
width 800 mm
thickness 150 mm
working height 1050 mm
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plate thickness approx. 30 mm continuous
- simple metal substructure
weight 270 kg
good condition
3
Trafo-Union oil transformer in top condition
- was operated and serviced continuously
- Voltage 20 kV / 400 V
- Nominal power 1,600 kVA
- Vector group Dyn5
- year of construction 1994
- Manufacturer Trafo-Union
- Type TS 6244 H
- Dimensions are 1800 mm in width, depth 1100 mm, height 2060 mm (connecting flanges), highest point 2380 mm (oil expansion tank)
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4
Cast iron T-slot clamping table (formerly press table)
Technical data:
length 1520 mm
width 850 mm
height 980 mm
with
- 6 T-slots
Cross running Lg. 850 mm
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Groove size 38 / 22 mm
used, in very good condition
1
Code: 0477
Brand: VOLPATO
Model: LBO-60/G - CE Standard
Cast-iron belt sanding machine with 3 motors for wood, composites, metals, aluminium and various materials - CE Standard
Technical data:
Cast iron base
Table length mm 3000
Table width mm 1000
Vertical stroke mm 680
Belt size mm 8400 x 150
Motor Kw 4,12 - Speed 18 mt/sec
Reverse belt rotation
Vacuum motor Kw 0,56
Diameter pulleys mm 240
Suction diameter mm 120
Overall dimensions mm 4500 x 1500 x 1500 h
Weight kg 600
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