PIM VibDemo Test Bench - Portable test bench for vibration diagnostics training

PIM VibDemo Test Bench - The VibDemo test bench is an excellent tool for vibration diagnostic demonstration and training for maintenance personnel and novice vibration diagnosticians, as well as for advanced machine diagnostic training and examination preparation. It offers the possibility to demonstrate almost all machine faults that occur in practice. Most of these simulations can be performed continuously.

Demonstrable faults: Imbalance Static imbalance Dynamic imbalance (in 2 or 3 planes) Imbalance of two shafts with different speeds Shaft misalignment Parallelism error (lateral displacement) Angular error Tilted bearing seat Mechanical play, loose assembly Belt drive faults Bent shaft Rolling bearing faults Outer ring fault (temporary) Completely worn out bearing Gear drive faults Electric motor frequencies

• Single-phase motor: 230 V AC, 2985 rpm, 180W
• Three-phase motor: 3 x 230 V AC, 2985 rpm, 180W

• VibDemo test bench with electric motor, assembled main shaft
• Auxiliary shaft unit with auxiliary shaft equipped with brake
• Belt disc set (two discs with different diameters, one good and one faulty belt)
• Gear set with half-sided fault (two gears with different numbers of teeth)
• Auxiliary shaft with bad bearings
• Bent auxiliary shaft (with good bearings)

Dimensions: 600 mm x 300 mm x 350 mm Weight: approx. 20 kg (including all accessories)

Note: This product is manufactured and supplied exclusively for Higher Education Institutions in Hungary.