Shandong Weiterui Industrial Technology Co., Ltd. is one of the leading manufacturers and suppliers of induction equipment in China. Welcome to buy high quality bearing heaters made in China here from our factory. Please be free to enjoy our discount price and good service.

Induction Equipment

Technical parameters- Large Induction Heater

Model: WTR HOR 25KVA

Power: 25kva

Minimum Inner Diameter: Standard 80mm, Customized 50mm

Maximum inner diameter: standard 600mm, customized 750mm

Maximum width: standard 250mm, customized 350mm

Equipped with K-type temperature sensor

Time control: 0-99.9min

Machine weight: 420kg

Machine size: 1700 * 600 * 920mm

Working principle

Using the principle of electromagnetic induction,make the bearing as a secondary coil, when connected power,from the inner to the outer will lead to thermal expansion,which will meet the surplus over assembly.

Customer on-site case analysis

We solved the customer's problem: Previously, the customer used an air gun to heat the workpiece, but the heating time was more than half an hour and the heating temperature was not even. If not controlled properly, the workpiece would be damaged. After using WTR induction heaters, the efficiency of the site has been greatly improved,and the maximum heating time of the workpiece is only ten minutes. At the same time, the safety of workers has been guaranteed.

Size of workpiece: Maximum inner diameter 1760 mm, outer diameter 1850 mm, installation requires uniform heating without damaging the workpiece.

product-162-92 product-153-115

Induction Heater details

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Large Induction Heater parameters

MODEL	POWER	MINIMUM INNER DIAMETER	MAXIMUM OUTER DIAMETER	MAXIMUM WIDTH	TEMPERATURE CONTROL	TIME CONTROL	MACHINE WEIGHT/SIZE
WTR-HOR160-4	16KVA	50mm	600mm	standard:240mm customized:350mm	K-type sensor;300℃	0-9999s	370KG/1700600920mm
WTR-HOR250-4	25KVA	80mm	800mm	250mm	K-type sensor：300℃	0-9999s	300KG/1400600914mm
WTR-HOR350-4	35KVA	90mm	900mm	300mm	K-type sensor：300℃	0-9999s	380KG/2210600914mm
WTR-HOR500-4	50KVA	120mm	1000mm	300mm	K-type sensor：300℃	0-9999s	18007001100mm
WTR-HOR650-4	65KVA	160mm	1200mm	300mm	K-type sensor：300℃	0-9999s	600KG/23009001041mm
WTR-HOR800-4	80KVA	210mm	1400mm	300mm	K-type sensor：300℃	0-9999s	21167771155mm

FAQ

Q: How is the maximum load-bearing capacity of the bearing heater calculated?

A: The maximum load-bearing capacity of a bearing heater is not a fixed value directly calculated, but is influenced by various factors, including the design, material, power, heating method of the heater, as well as the size, weight, and material of the heated bearing. Therefore, to accurately calculate the maximum load-bearing capacity of the bearing heater, it is necessary to comprehensively consider these factors.
Generally speaking, the load-bearing capacity of bearing heaters is clearly indicated in their product manual or technical specification sheet. These specification sheets typically list key parameters such as the bearing size range that the heater can heat, maximum weight limit, and applicable heating temperature.
If it is not possible to directly obtain the product manual or technical specification sheet, the following are some factors that may affect the maximum load-bearing capacity of the bearing heater and their general considerations:
The design structure of the heater: The structural design of the heater determines its stability and load-bearing capacity. Some high-end heaters may use stronger materials and more optimized structures to improve load-bearing capacity.
The power of the heater: The higher the power, the faster the heating speed, but it does not mean that the load-bearing capacity is directly increased. However, sufficient power can ensure that the heater remains stable during the heating process, indirectly affecting its load-bearing capacity.
The size and weight of the heated bearings: Different sizes and weights of bearings have different requirements for the load-bearing capacity of the heater. Large and heavy-duty bearings require heaters with higher load-bearing capacity.
Working environment: Factors such as temperature and humidity in the working environment may also affect the performance and load-bearing capacity of the heater.
Safety factors: When designing bearing heaters, safety factors such as overload protection, overheating protection, etc. should also be considered to ensure that accidents do not occur during the heating process.
Therefore, to accurately calculate the maximum load-bearing capacity of the bearing heater, it is recommended to refer to the specific product manual or technical specification table, and evaluate and select according to the actual usage situation. If you cannot directly obtain this information, you can consult the WTR bearing heater manufacturer
In addition, it should be noted that the load-bearing capacity of the bearing heater is not the only selection criterion. When choosing a bearing heater, multiple factors such as heating efficiency, heating uniformity, ease of operation, and maintenance convenience need to be considered.

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