Nidec DYNAGEAR D115 User Manual Download

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Servo-Angular Gearbox

Installation and Operating Instructions

DYNA

EAR

D37 to D190

DYNA

EAR Economy

DE-DG55 to DE-DG115
DE-PL 55 to DE-PL90

DYNA

EAR HighRatio

D55HR to D190HR

Issue 2021-07
Ident-No. BA 22A00040 EN

Summary of Contents for DYNAGEAR D115

Page 1: ...of 22 Servo Angular Gearbox D DY YN NA AG GE EA AR R Installation and Operating Instructions DYNAGEAR D37 to D190 DYNAGEAR Economy DE DG55 to DE DG115 DE PL 55 to DE PL90 DYNAGEAR HighRatio D55HR to D...

Page 2: ...l data DynaGear Economy 4 6 Type plate and designations 6 6 6 8 8 9 9 5 Safety notes 5 1 Basic duties 5 2 Qualified personnel 5 3 Environmental protection 10 10 10 10 6 Transport storage and long term...

Page 3: ...nspection and maintenance 11 1 General notes 11 2 Service intervals 11 3 Oil service life 11 4 Oil change 11 5 Checking the gear unit condition 19 19 19 19 20 20 12 Replacement parts replacement part...

Page 4: ...he right to make technical modifications to components while maintaining the performance and safety of the gear units 1 2 Significance of the warning notes The warnings are mentioned in the context in...

Page 5: ...d exclusively for the transmission distribution and multiplication of torque They comply with the machine directives EN 292 and EMC directives to the extent they are applicable DynaGear gear units may...

Page 6: ...rectives EN 292 and EMC directives to the extent they are applicable 4 2 Type designations DynaGear D37 to D190 Output in solid shaft build types 1L 3L and 13L and hollow shaft design 1LSV and 3LSV wi...

Page 7: ...ut in solid shaft and hollow shaft design corresponding to the standard DynaGear type series Hollow shaft extended for shrink disk DynaGear Economy DE PL Output in solid shaft the dimensions correspon...

Page 8: ...the performance tables in the catalogue download at www graessner de 4 4 Technical Data DynaGear D37 D55 D75 D90 D115 D130 D140 D160 D190 Running noise at 3000 min 1 Partial load in dB A 65 66 66 68 6...

Page 9: ...g 2 6 4 5 9 0 2 6 4 5 9 0 Average oil quantity l 0 05 0 06 0 085 0 1 0 15 0 17 0 05 0 06 0 085 0 1 0 15 0 17 Service life LH h 15 000 S5 load collective as a design basis Lubrication synthetic gear oi...

Page 10: ...clothing appropriate to their activity 5 3 Environmental protection All existing packaging material must be disposed of in accordance with regulations or recycled When changing the oil the used oil mu...

Page 11: ...orage conditions DynaGear gear units must only be stored in a closed condition in a dry dust free and low vibration to avoid bearing damage environment without direct sunlight and at a temperature bet...

Page 12: ...Economy DE DG and DE PL in chapter 4 5 page 9 7 2 Gear unit installation in plant During installation or assembly ensure the following An even support on a level vibration dampened and torsion free su...

Page 13: ...amp screws on the couplings Screws DIN 912 10 9 galvanized M4 M5 M6 M8 M10 5 Nm 8 5 Nm 14 Nm 35 Nm 69 Nm b Fit motor Preferred mounting in vertical position Always place the motor shaft on the couplin...

Page 14: ...ove The motor must be in tension free contact with the gear unit flange then screw in screws with screw locking paste and tighten them crosswise to the specified tightening torque Tightening torques f...

Page 15: ...and output elements must be covered by contact protection 7 5 Finishing work Before fitting protective covers check again the correct oil level in the gear unit Check for even running free from strain...

Page 16: ...is reached running in time at idle approximately 90 min During start up and run up pay attention to running noise and temperature development particularly at the bearing points In the case of unusual...

Page 17: ...ust be stopped Check oil levels only with the gear unit in a cooled down condition If there is an oil sight glass the oil level must be in the middle of the oil sight glass If without an oil sight gla...

Page 18: ...nit is oily on the out side Insufficient sealing of the bearing flanges and gear unit covers Seal bearing flanges and gear unit covers Oil leak at the ventilation filter Oil foams Oil level in the gea...

Page 19: ...nt Therefore it must be ensured that these maintenance intervals are observed Measures Service intervals Remarks Check running noise for any changes daily Check gear unit for leakage daily Check oil l...

Page 20: ...ndition This check may only be carried out by qualified operating personnel or by the service department of Nidec Graessner It must be possible to reliably assess what needs to be replaced on the gear...

Page 21: ...Fitted components Notes 7 4 15 Gear unit installation in plant 7 2 12 General fault indications 10 1 18 General installation instructions 7 1 12 General notes on inspection and maintenance 11 1 19 Gen...

Page 22: ...Gear 4 4 8 Technical data DynaGear Economy 4 5 8 Tightening torques clamp screws on couplings clamp screws on clamping hubs screws with metric threads DIN 912 8 8 7 3 7 3 7 3 13 14 15 Transport 6 1 11...

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