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Summary of Contents for RINGSPANN RDZ DTO Series
- Page 1 Installation and operating instructions for torsionally stiff gear couplings RDZ … DTO/… DFO E 06.705e 10550 Anderson Place Telephone 847 678-3581 www.ringspanncorp.com Franklin Park, IL 60131 847 678-3583 info@ringspanncorp.com United States...
- Page 2 The installation and commissioning of our product may only be carried out by trained personnel. • Repair work may only be performed by the manufacturer or by authorised RINGSPANN agencies. • If there is a suspected malfunction, the product, or the machine into which it is built, must be taken out of operation immediately and RINGSPANN CORPORATION or an authorised RINGSPANN agency must be informed.
- Page 3 Installation and opreating instructios for tor- E 06.705 sionally stiff gear couplings RDZ…DTO/…DFO As of: 12.08.2020 Version: 02 Signed: SCCE Checked: SCHW No. of pages: 21 Page: 3 Contents 1. General information 1.1. Function 1.2. General safety instructions 1.3. Other applicable provisions, standards etc. 2.
- Page 4 The design of the coupling is carried out with the help of operating factors that come from experience (see RINGSPANN catalogue “shaft coupling”). If the operating conditions (e.g. output, speed) should change, the original design of the coupling must be reviewed to de- termine if it is still the proper selection.
- Page 5 Installation and opreating instructios for tor- E 06.705 sionally stiff gear couplings RDZ…DTO/…DFO As of: 12.08.2020 Version: 02 Signed: SCCE Checked: SCHW No. of pages: 21 Page: 5 2.2. Dimensions Figure 2.1: Drawing RDZ … DTO Figure 2.2: Drawing RDZ … DFO Size inch inch...
- Page 6 Installation and opreating instructios for tor- E 06.705 sionally stiff gear couplings RDZ…DTO/…DFO As of: 12.08.2020 Version: 02 Signed: SCCE Checked: SCHW No. of pages: 21 Page: 6 Weight with max. bore [lbs] Size RDZ … DTO RDZ … DFO 0010 0015 0020...
- Page 7 Installation and opreating instructios for tor- E 06.705 sionally stiff gear couplings RDZ…DTO/…DFO As of: 12.08.2020 Version: 02 Signed: SCCE Checked: SCHW No. of pages: 21 Page: 7 Position Quantity Description Coupling halves, flexible Size dependent Flange bolt Size dependent Hexagon nut Size dependent Spring washer...
- Page 8 The coupling type RDZ … DTO and RDZ … DFO may only be used within the operating limits specified in section “7. Technical prerequisites for reliable operation”. RINGSPANN shall not assume any liability for damages that result from unauthorised con- structional changes or an unintended use.
- Page 9 Installation and opreating instructios for tor- E 06.705 sionally stiff gear couplings RDZ…DTO/…DFO As of: 12.08.2020 Version: 02 Signed: SCCE Checked: SCHW No. of pages: 21 Page: 9 The maximum storage duration of the O-rings is approx. 3 years under optimum storage condi- tions.
- Page 10 Installation and opreating instructios for tor- E 06.705 sionally stiff gear couplings RDZ…DTO/…DFO As of: 12.08.2020 Version: 02 Signed: SCCE Checked: SCHW No. of pages: 21 Page: 10 7.2. Permissible misalignments Max. permissible misalignments Max. permissible misalignments RDZ … DTO RDZ …...
- Page 11 Installation and opreating instructios for tor- E 06.705 sionally stiff gear couplings RDZ…DTO/…DFO As of: 12.08.2020 Version: 02 Signed: SCCE Checked: SCHW No. of pages: 21 Page: 11 Radial misalignment ΔK Figure 7.2: Misalignment combination The misalignment as a percentage is calculated as follows: ∆��...
- Page 12 Installation and opreating instructios for tor- E 06.705 sionally stiff gear couplings RDZ…DTO/…DFO As of: 12.08.2020 Version: 02 Signed: SCCE Checked: SCHW No. of pages: 21 Page: 12 RDZ … DTO RDZ … DFO Size Bore d1/d2 [inch] Bore d1 [in] Bore d2 [inch] min.
- Page 13 In such cases, a locking screw in accordance with DIN EN ISO 4029 or a locking washer, for example, could be used. The need for additional axial securing should be communicated to RINGSPANN. Attention! RINGSPANN shall not assume any liability for any resulting damages that arise from work carried out by the operator.
- Page 14 Installation and opreating instructios for tor- E 06.705 sionally stiff gear couplings RDZ…DTO/…DFO As of: 12.08.2020 Version: 02 Signed: SCCE Checked: SCHW No. of pages: 21 Page: 14 Assembly 8.1. General assembly instructions Before beginning with assembly, check for the completeness of the delivery (see chapter 2.3 Parts list) and the dimensional accuracy of the bores, the shaft, the fasteners and the keyway (see 7.
- Page 15 Installation and opreating instructios for tor- E 06.705 sionally stiff gear couplings RDZ…DTO/…DFO As of: 12.08.2020 Version: 02 Signed: SCCE Checked: SCHW No. of pages: 21 Page: 15 Tightening torque T Size Number of screws [lb-in] 0010 0015 0020 0025 0030 0035 1478...
- Page 16 Installation and opreating instructios for tor- E 06.705 sionally stiff gear couplings RDZ…DTO/…DFO As of: 12.08.2020 Version: 02 Signed: SCCE Checked: SCHW No. of pages: 21 Page: 16 RDZ … DTO RDZ … DFO Angular misalignment Radial misa- Axial misa- Angular misalignment Axial misa- Size...
- Page 17 Lubrication The initial filling of the coupling with lubricant is described in the following. Only lubricants that have been approved by RINGSPANN may be used. Manufac- turer RAVENOL Amber...
- Page 18 Installation and opreating instructios for tor- E 06.705 sionally stiff gear couplings RDZ…DTO/…DFO As of: 12.08.2020 Version: 02 Signed: SCCE Checked: SCHW No. of pages: 21 Page: 18 Before filling the coupling with lubricant, the quantity must be measured in accordance with table 9.2.
- Page 19 Installation and opreating instructios for tor- E 06.705 sionally stiff gear couplings RDZ…DTO/…DFO As of: 12.08.2020 Version: 02 Signed: SCCE Checked: SCHW No. of pages: 21 Page: 19 10. Operational disturbances The possible operational disturbances are listed in the following table. In order to remedy them, first bring the unit to a standstill and then follow the further instructions in the column “Rem- edy”.
- Page 20 Installation and opreating instructios for tor- E 06.705 sionally stiff gear couplings RDZ…DTO/…DFO As of: 12.08.2020 Version: 02 Signed: SCCE Checked: SCHW No. of pages: 21 Page: 20 11. Maintenance and repair The coupling must be regularly inspected and relubricated. The scope of the inspection includes: examining the coupling alignment, examining the coupling for damages, examining the screw connections,...
- Page 21 Attention ! RINGSPANN shall not assume any liability for any occurring damages if spare parts from other manufacturers are used. 13. Disposal At the end of its operating life:...
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