Bevel gear testing machine

Gleason BGT 100 H-W

The Gleason BGT 100 H-W universal bevel gear testing machine is used for rolling, contact pattern, and runout testing, as well as for measuring backlash, installation dimensions, and sensitivity to displacement in bevel gears with and without axial offset and axial angles from 0° to 180°.
Gear sets with a maximum ring gear diameter of up to D = 190.5 mm and hypoid gear sets with a pinion axial offset of 31.75 mm above and below the center can be tested.
This testing machine is ideally suited for testing gear sets with small diameters and small modules under low load and with a minimum of backlash.
The digital display of the actual values facilitates quick and precise adjustment and reading of the pinion installation dimension, ring gear installation dimension, and axial offset.
The motorized drive of the pinion spindle, in combination with the frequency inverter, allows for stepless adjustment of the pinion speed in the range of 0 to 3,000 [1/min].
The work area is protected by an electrically interlocked safety device.

Technical Data
Largest gear diameter 190.5 mm
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Largest axial offset (hypoid offset) above (+) and below (-) the center ± 31.75 mm
Largest / smallest distance from the center of the machine to the spindle nose of the ring gear 177.8 / 0 mm
Largest / smallest distance from the center of the machine to the spindle nose of the pinion 177.8 / 25.4 mm
Smallest / largest axial angle (steplessly adjustable) 0 to 180°
Pinion and gear spindle:
Diameter at the large end 45.65 mm
Taper 1 : 24
Length of the taper 76.20 mm
Diameter of the spindle bore, throughout 33.33 mm
Speed range of the pinion spindle (steplessly adjustable) 0 to 3,000 1/min
Weight 1,050 kg
Dimensions L x W x H 500 x 1,100 x 2,000 mm

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