Especially large component dimensions often make it necessary to load the furnace from above, usually by crane. The usable space of the furnace must be prepared accordingly. For this purpose
trestles are often used to pick up the component. We customize these trestles according to your batch.
Depending on the respective specification, our box furnaces can be used for hardening, as well as for tempering and annealing of components with an optional dimension. For large box furnaces
there is the option to install a walkway above the box to allow easy and safe loading.
genutzt werden. Bei großen Truhenöfen kann optional ein Laufgang oberhalb der
Truhe installiert werden, um ein einfaches und sicheres Beschicken zu ermöglichen.
Procedures |
hardening, annealing, tempering |
Charging |
by crane, partially or fully automated |
Lid types |
hinged lid |
Door mechanism | manual, pneumatic, hydraulic or by electric motor |
Construction sizes |
up to 2 m³ upwards |
Temperatures | up to 1.250° C |
Insulation | solid or lightweight construction |
Heating type | elektrical or gas-fired |
Cooling |
active or passive (via combustion air fan) |
Temp. distribution | via air circulation up to +/- 1,5 K |
Atmosphere | air, nitrogen, other media |
Programme contoller |
Rod, PE, Siemens, Jumo |