B4-SH15A s exact data acc to orderrelated documentation W Bevel-helical gearboxes B4

Flender/Flender Gear Units/Bevel-helical gearboxes B4

spirit level dial gauge feeler gauge, etc. Only then should the gear unit be fastened and then the alignment should be checked once again. Record alignment dimensions. Note The record must be kept with these instructions. DANGER Danger to life from air-borne fracture pieces Disregard for the precision of ali gnment can cause shaft rupture, resulting in serious injury and danger to life and limb. Align gear unit precisely (observe specified values). Damage to the gear unit or its components or add-on parts is possible. The accuracy of the alignment of the shaft axes to each other is decisive for the lifespan of shafts, bearings and couplings. If possible, the deviation should be zero (exception: ZAPEX couplings). Forthis purpose, .. also the special requirements for the couplings can be found in the related operating instructions. 3 / 7BA 5 en 0/2.3.2.2 Fitting on foundation frame Clean the bottom side of the gear unit base. Using suitable lifting gear, set the gear unit down on the foundation frame. Tighten the foundation bolts to the specified torque (see item 6.; if necessary, use stops to prevent displacement if required. NOTICE Property damage Damage to the gear unit from uneven tensioning of the fastening screws is possible. Tighten the fastening screws evenly. The gear unit must not be stressed excessively when tensioning the fastening bolts. Align the gear unit exactly with the input and output units (see item 6.3.2.. Record alignment dimensions. Note The record must be kept with these instructions. 6.3.2.3 Fitting on concrete foundation with stone bolts or foundation blocks Clean the bottom side of the gear unit base. If using stone bolts: Hook stone bolts with washers and hexagon nuts into the foundation fastening points on the gear unit housing (see figure . Note The hexagon nuts must only be tightened when the concrete has set. 1 Hexagon nut 2 Washer 3 Gear unit base 4 Stone bolt 5 Foundation Fig. 1: Stone bolt 3 / 7BA 5 en 0/2If using f