Spiral Bevel Gearboxes - Diequa Corporation

TANDLERTechnical DataSpiral Bevel GearboxesTECHNICAL DATAMonitoring the Oil LevelAuxiliary pinion style gearboxes may require specialoil level monitoring. When an auxiliary gearbox ismounted vertically, the normal oil level sight-glass isused to monitor the oil level. When the gearbox ismounted horizontally, the normal sight-glass can nolonger be used. An external sight-glass must beinstalled. The schematic at right indicates the variouspositions available. This is Tandler special design S-545.When ordering a gearbox with this feature, pleasespecify this special design number and position of thesight-glass:(example: A1 EA-III 1:1 S-545-A).Consult your DieQua representative for additionallubrication information.For most gearbox sizes, the oil sight-glass is located inthe middle of the housing, position 1, directly oppositeof pinion d 1 .2 122 12For gearbox sizes B1, C1, D1, E1, and F1 with ratio ofi=1:1, the oil sight-glass is located at the lower corner ofthe housing, position 2, directly opposite pinion d 1 .2 122 12Oil Fill/Drain Plug and Sight Glass PositionsGearboxSize*Fill/Drain Plug per DIN 908Position 1*Position 2aDimensions (mm)b00*01A1B1C1D1E1F122222222R 3/4” *M30 x 1.5M30 x 1.5M30 x 1.5M30 x 1.5M30 x 1.5M42 x 1.5M48 x 1.566666666M12 x 1.5M12 x 1.5M12 x 1.5M30 x 1.5M30 x 1.5M30 x 1.5M42 x 1.5M48 x 1.539.6589010011014618012039.667706898134168230* Number of locations - Refer to diagrams below.222Position2Position1 2Oil Sight-glassa /2 b /221Oil Sight-glassFill/Drain Plug34