90 Degree Reversing Spiral Bevel Gearboxes Type I0 90 degree reversing spiral bevel gearboxes are available with ratio 1:1 and 2:1 only. By moving the control lever from fully engaged through neutral to fully engaged in the opposite direction the 90 degree shaft will change rotation. Operation of the lever is normally carried out by hand and should only be done when the unit is stationary. Engaging position is usually indifferent, and reversing spiral bevel gearbox is called FP (Full Position). On request these gearboxes can be supplied with the option SP (Single Position) which means a single engaging position on 360 degrees. Reversing bevel gearboxes are produced in sizes BG32, BG42 and BG55 only. Selection corresponds to input kW and output torque as shown on pages 70-71, reduced by 30%. Dimensions and mounting positions are the same as for Type A (Pages 78-79) and Type DR (pages 106-107)
90 Degree Reversing Spiral Bevel Gearboxes Type D0 Disengaging spiral bevel gearboxes are manufactured in ratios 1:1, 2:1, & 3:1 only. Operation of the lever disengages the 90 degree shaft. This is normally carried out by hand and should only be done when the unit is stationary. Disengaging spiral bevel gearboxes are produced in sizes BG32, BG42 and BG55 only. Selection corresponds to input kW and output torque as shown on pages 70-71, reduced by 15%. Dimensions and mounting positions are the same as for Type A (Pages 78-79) and Type DR (pages 106-107).
Co-Axial Reversing Spiral Bevel Gearboxes Type IC Co-axial spiral bevel gearboxes are manufactured in ratios 1:1 only. By moving the control lever from fully engaged through neutral to fully engaged in the opposite direction the co-axial shaft will change rotation. On request co-axial reversing spiral bevel gearboxes can be supplied with a third projection shaft at 90 degrees. Operation of the lever is normally carried out by hand and should only be done when the unit is stationary. Co-axial reversing bevel gearboxes are produced in sizes BG32, BG42 and BG55 only. Selection corresponds to input kW and output torque as shown on pages 70-71, reduced by 30%. Dimensions and mounting positions are the same as for Type A (Pages 78-79) and Type DR (pages 106-107). All dimensions in mm. All specifications are subject to change without notice.
113