Furnaces

Date: March 27, 2013 Category:

Crucible furnaces

Tilting crucible WT-KT 10 and WT-KT 13

Tilting crucible furnace for melting non-ferrous metals and special alloys. Compact in its design, as a table model suitable for applicationsofen_3_frei_s in laboratories.

  • very good feeding opportunity
  • quality insulation
  • low temperature loss through well-insulated roof structure
  • free heat radiation of the heating coil, thus longer life
  • Maximum temperature 1000 ° C (melting temperature is about 100 ° C lower)
  • Useful volume 1, 2 and 4 liter sizes
  • Iso-graphite crucible with a long spout included in delivery
  • insulated, lockable hinged cover
  • Shutdown of the furnace at high temperature
  • more crucible types available on request
  • Pouring the melt through mounted gas springs facilitate the handling for every user
  • Accurate metering of the melt through the runner extension as an option
  • Switchgear and controller in separate housing

Models / Details

WT-KT 6/10

Data Features
Pot size: A 6
Performance: 3,0 kW
External dimensions (mm): 500 x 665 x 520 (B x T x H)
Code: 11000001
Weight: 100 Kg
Temperature (max.): 1000º

Manufacturer:

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WT-KT 10/10

Data Features
Pot size: A 10
Performance: 3,0 kW
External dimensions (mm): 500 x 665 x 520 (B x T x H)
Code: 11000003
Weight: 105 Kg
Temperature (max.): 1000º

Manufacturer:

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WT-KT 25/10

Data Features
Pot size: A 25
Performance: 3,6 kW
External dimensions (mm): 540 x 740 x 560 (B x T x H)
Code: 11000005
Weight: 125 Kg
Temperature (max.): 1000º

Manufacturer:

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Models / Details

WT-KT 6/13

Data Features
Pot size: A 6
Performance: 3,0 kW
External dimensions (mm): 500 x 665 x 520 (B x T x H)
Code: 11000001
Weight: 100 Kg
Temperature (max.): 1000º

Manufacturer:

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WT-KT 10/10

Data Features
Pot size: A 10
Performance: 3,0 kW
External dimensions (mm): 500 x 665 x 520 (B x T x H)
Code: 11000003
Weight: 105 Kg
Temperature (max.): 1000º

Manufacturer:

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WT-KT 25/10

Data Features
Pot size: A 25
Performance: 3,6 kW
External dimensions (mm): 540 x 740 x 560 (B x T x H)
Code: 11000005
Weight: 125 Kg
Temperature (max.): 1000º

Manufacturer:

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Annealing and hardening furnace Model WT-GH 55/13

Annealing and hardening furnace Model  WT-GH 55/13glue_u_haerte_open_s

Features

housing, designed for hard using conditions

  • housing on bottom and side walls from galvanized and then painted steel sheets (powder coating)
  • high quality, multilayer insulation, with very low outside surface temperature and low energy loss
  • extremely uniform temperature through heating from 3 sides
  • heating coil made of top-quality Kanthal resistance wire and secured against slipping
  • Heating coil on ceramic tubes mounted in front the inner furnace wall; this allows free heat radiation in the furnace chamber – energy saving,  long service life time
  • protection of bottom heating elements with SiC plates
  • Pneumatic door (open to the bottom), with pedal switch for easy and save using
  • Low maintenance cost
  • switchgear and control unit mounted in the base frame
  • safety switch fore door (heat stop at open door)
  • 3 m cable with power plug
  • digital controller (Controller Bentrup TC 504)
  • Power control with silent and low wear solid state relays
  • over temperature protection
  • double thermocouple

The switchgear is manufactured according the latest state of technology, for example solid state relays instead contactors for power regulation. Solid-state Relays are based on semiconductors work silent and without any maintenance for many years (conventional contactors must be renewed regularly).

Guarantee : 24 months, but not for ware parts

Models / Details

WT-GH 30/12

Data Features
Performance: 13 kW
Volume: 26,0 Litre
Interior dimensions (mm): 250 x 350 x 300 (B x T x H)
Code: 13000005
Temperature (max.): 1200º
Voltage: 400 Volt

Manufacturer:

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WT-GH 55/12

Data Features
Performance: 16 kW
Volume: 53,0 Litre
Interior dimensions (mm): 350 x 500 x 300 (B x T x H)
Code: 13000001
Temperature (max.): 1200º
Voltage: 400 Volt

Manufacturer:

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WT-GH 80/12

Data Features
Performance: 20 kW
Volume: 140,0 Litre
Interior dimensions (mm): 500 x 700 x 400 (B x T x H)
Code: 13000006
Temperature (max.): 1200º
Voltage: 400 Volt

Manufacturer:

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WT-GH 110/12

Data Features
Performance: 30 kW
Volume: 125 Litre
Interior dimensions (mm): 500 x 700 x 350 (B x T x H)
Code: 13000007
Temperature (max.): 1200º
Voltage: 400 Volt

Manufacturer:

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WT-GH 160/12

Data Features
Performance: 47 kW
Volume: 210 Litre
Interior dimensions (mm): 700 x 750 x 400 (B x T x H)
Code: 13000008
Temperature (max.): 1200º
Voltage: 400 Volt

Manufacturer:

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WT-GH 260/12

Data Features
Performance: 70 kW
Volume: 210 Litre
Interior dimensions (mm): 950 x 1000 x 400 (B x T x H)
Code: 13000009
Temperature (max.): 1200º
Voltage: 400 Volt

Manufacturer:

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Models / Details

WT-GH 55/13

Data Features
Performance: 18,6 kW
Power: 32 A
Volume: 53,0 Litre
Interior dimensions (mm): 350 x 500 x 300 (B x T x H)
External dimensions (mm): 900 x 1070 x 900 (B x T x H)
Code: 13000000
Weight: 650 Kg
Temperature (max.): 1300º
Voltage: 400 Volt

Manufacturer:

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Refining furnace WT-M-Series

Treibofen aus der Modellreihe WT-M 110-13
Refining furnace

This furnace has been specially manufactured for Refining samples of precious metals and incineration processes.
Important is that the insulation and heating elements are protected and don´t have any contact with the generated waste gas. This is a typical application for the furnace WT-M 110/13.
The chamber of the furnace is a specially designed ceramic muffle which can be easily replaced. This muffle separated the working camber from the furnace isolation and the heating elements.
This muffle is a wearing part and the operator can change easily from the front of the furnace.
With an integrated Exhaust hood the generated exhaust gas can collect. Collecting fan an tubes are not included.

Technical Data /Short Description
• Tmax 1300 ° C
• Muffle heated from 4 sides
• Heating elements protected by ceramic muffle
• Easy replacement of the muffle possible
• Exhaust hood in stainless steel above the muffle opening for connecting to an waste gas system
• Placement area with 2 piece ceramic plate for placing the furnace charge
• Second placement area with 2 pcs. Ceramic plate mounted below the furnace opening
• Control panel with temperature regulator in the base frame
• optionally base frame equipped with wheels

Models / Details

WT-M 110/13

Data Features
Performance: 18 – 22 kW
Volume: 53,0 Litre
Interior dimensions (mm): 350 x 500 x 300 (B x T x H)
External dimensions (mm): 900 x 1070 x 900 (B x T x H)
Code: 19100000
Temperature (max.): 1300º
Voltage: 400 Volt

Manufacturer:

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WT-M 110/13 WTS

Data Features
Performance: 22 kW
Volume: 53,0 Litre
Interior dimensions (mm): 350 x 500 x 300 (B x T x H)
External dimensions (mm): 900 x 1070 x 900 (B x T x H)
Code: 17000003
Temperature (max.): 1300º
Voltage: 500 Volt

Manufacturer:

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Salt bath pot furnace WT-SBT 10

salzbadofen

Switching system with digital display unit
kWh hour counter
optionally with Bath control availableElectrically heated salt bath furnace for the heat treatment of steel or light metal.The salt bath furnaces Series WT-SBT is suitable for the heat treatment of metals in neutral or active salt baths
It allows processes such as Nitriding to 600 ° C, carburizing up to 950 ° C, or bright annealing up to 1000 ° C achieved
The figure shows the oven without switchgear and without edge extraction
Salt bath furnaces are particularly distinguished by their excellent temperature uniformity and excellent heat transfer to the workpiece

Models / Details

WT-SBT 100/10

Data Features
Performance: 9,0 kW
External dimensions (mm): 860 x 850 x 880 (B x T x H)
Code: 15000001
Weight: 600 Kg
Temperature (max.): 1000º
Voltage: 400V 3/N 50Hz

Manufacturer:

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WT-SBT 200/10

Data Features
Performance: 15 kW
External dimensions (mm): 1210 x 1180 x 970 (B x T x H)
Code: 15000002
Weight: 780 Kg
Temperature (max.): 1000º
Voltage: 400V 3/N 50Hz

Manufacturer:

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WT-SBT 250/10

Data Features
Performance: 18 kW
External dimensions (mm): 1310 x 1180 x 990 (B x T x H)
Code: 15000003
Weight: 930 Kg
Temperature (max.): 1000º
Voltage: 400V 3/N 50Hz

Manufacturer:

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Crucible furnace WT-T 11


schmelztiegelofen

Switching system with digital display unit

  • kWh hour counter
  • optionally with Bath control available

 

 

Vielseitige Einsatzmöglichkeiten in Sand-, Kokillen- und Druckgießereien

  • Crucible furnace with very high melting capacity
  • secure workflow
  • excellence level
  • low maintenance costs
  • very high-quality, engineered for heavy use area housing
  • very good feeding ability through his minor external mass
  • quality insulation, thus very low external temperatures and little energy loss
  • high-quality heating wire
  • low temperature loss through well-insulated roof structure
  • free heat radiation of the heating coil, thus longer life
  • uniform heating of the melt by the heating of four sides
  • Scoop hole covered by cast iron ring, protected against mechanical damage
  • Crucible protection plate lined collar, made of high quality refractory concrete
  • Emergency outlet with crucible breakage alarm

 

Models / Details

WT-T-100/11

Data Features
Pot Size: A 300
Melting capacity: 58 kg/h Al bei 700ºC
Performance: 18 kW
External dimensions (mm): 990 x 990 x 890 (B x T x H)
Code: 12000002
Weight: 680 Kg
Temperature (max.): 1100º
Voltage: 400V

Manufacturer:

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WT-T-200/11

Data Features
Pot Size: BU 200
Melting capacity : 126 kg/h Al bei 700ºC
Performance: 42 kW
External dimensions (mm): 1100 x 1100 x 980 (B x T x H)
Code: 12000003
Weight: 1000 Kg
Temperature (max.): 1100º
Voltage: 400V

Manufacturer:

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WT-T-300/11

Data Features
Pot Size: BU 300
Melting capacity: 136 kg/h Al bei 700ºC
Performance: 58 kW
External dimensions (mm): 1260 x 1220 x 1050 (B x T x H)
Code: 12000005
Weight: 1700 Kg
Temperature (max.): 1100º
Voltage: 400V

Manufacturer:

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WT-T-500/11

Data Features
Pot Size: BU 500
Melting capacity: 165 kg/h Al bei 700ºC
Performance: 72 kW
External dimensions (mm): 1390 x 1390 x 1100 (B x T x H)
Code: 12000007
Weight: 2100 Kg
Temperature (max.): 1100º
Voltage: 400V

Manufacturer:

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WT-T-600/11

Data Features
Pot Size: BU 600
Melting capacity: 205 kg/h Al bei 700ºC
Performance: 80 kW
External dimensions (mm): 1390 x 1390 x 1290 (B x T x H)
Code: 12000008
Weight: 2280 Kg
Temperature (max.): 1100º
Voltage: 400V

Manufacturer:

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WT-T-700/11

Data Features
Pot Size: BU 700
Melting capacity: 205 kg/h Al bei 700ºC
Performance: 142 kW
External dimensions (mm): 1390 x 1390 x 1480 (B x T x H)
Code: 12000009
Weight: 2600 Kg
Temperature (max.): 1100º
Voltage: 400V

Manufacturer:

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Laboratory- and melting Turnaces WT-LS Series

High Quality Laboratory- and melting Furnace Type WT-LS 160/14ofen+schalt_web
incl. Control System

With the cubic furnace chamber the furnace is ideal for testing, preheating, firing, sintering, melting out, incineration or drying.

 

Low maintenance cost | High efficiency | Secure work progress |
Control System with Digital Controller | Separate floor cabinet |
Over-Temperature safety device

  • Robust housing designed for heavy use area
  • Micro porous bricks and multi-layer insulation for low outside temperature and low energy loss
  • High-quality SiC heating rods
  • Free radiation of the heating elements for longer lifetime and energy saving
  • Protection of the heating elements wit SiC plates
  • Extremely uniformity of temperature in the camber
    − 2-side heating with SiC-heating elements
    − 4-/5-side heating with heating coils on ceramic tubes
  • Lid moving with 2 pneumatic cylinder
  • 6 holes in the furnace collar with ceramic tube protection in the top to connect an exhaust system (customer supply)
  • 6 holes for air supply in the bottom

 

Models / Details

WT-LS 160/13**

Data Features
Performance: 30 kW
External dimensions (mm): 2400 x 1330 x 1050 (B x T x H)
Code: 14000000
Weight: 1100Kg
Temperature (max.): 1300º
Voltage: 400V

Manufacturer:

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WT-LS 160/14

Data Features
Performance: 28 kW
External dimensions (mm): 2400 x 1330 x 1050 (B x T x H)
Code: 14000001
Weight: 1100Kg
Temperature (max.): 1400º
Voltage: 400V

Manufacturer:

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