Extra large induction heaters TIH L77/LV Extended operating area for very wide bearings

Extra large induction heaters TIH L77/LV Extended operating area for very wide bearings

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TIH L77/LV

Induction Heater TIH L77 (230V version)


The SKF TIH L77 is a very large induction heater for hot bearing mounting. The TIH L77 is characterised by its extended operating area that allows very large bearings to be heated. The sliding yoke supports an ergonomic workflow and the heater can easily be transported by forklift. The TIH L77 is designed for very wide bearings weighing up to 1200 kg.

  • Extended operating area for very wide bearings

  • Standard sliding yoke for ergonomic operation

  • Easy and safe to use with automatic temperature control or time controlled heating

  • Automatic demagnetization reduces risk of bearing contamination

  • Automatic temperature hold function to keep the bearing hot after completion of the heating cycle

Technical data
DesignationTIH L77
Max. bearing weight1 200 kg (2 600 lb)
Bore diameter range150–800 mm (5.9–31.5 in.)
Operating area (w × h)725 × 792 mm   (28.5 × 31.2 in.)
Coil diameter175 mm (6.9 in.)
Standard yokes (included) to suit bearing minimum bore diameter150 mm (5.9 in.)
Optional yokes to suit bearing minimum bore diameter
Max. power consumptionTIH L77/MV: 20–23 kVA
TIH L77/LV: 20–24 kVA
Voltage *
200–240 V/50–60 Hz
400–460 V/50–60 Hz

TIH L77/LV
TIH L77/MV
Temperature control20 to 250 °C (68 to 482 °F)
Demagnetisation according
to norms
<2 A/cm
Max. temperature **250 °C (482 °F)
Dimensions (w × d × h)1 320 × 600 × 1 150 mm (52 × 23.6 × 45.3 in.)
Total weight (incl. yokes)415 kg (915 lb)
Extra large induction heaters TIH L77/LV Extended operating area for very wide bearings
Extra large induction heaters TIH L77/LV Extended operating area for very wide bearings
Origin
Sweden
Brand
SKF
Model
TIH L77/LV
Brief Introduction
Quick heating induction heater for bearings
Price
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