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Summary of Contents for Nidec PowerGear P54
- Page 1 Spiral Bevel Gear Installation and operating instructions PowerGear P54 to P450 X54 to X280 S75 to S170 Issue 2018-01 Ident-No. BA 21P00030 EN www.graessner.de gmb / BA PowerGear_EN Page 1 of 20...
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Page 2: Table Of Contents
1.2 Significance of the warning notes 1.3 Exclusion of liability 1.4 Copyright 2. Intended use of Nidec Graessner Gear Units 3. Conversions and alterations / Modifications of the product 4. Set-up of gear unit / Technical data 4.1 Set-up of gear unit 4.2 Type designations... - Page 3 10. Faults, causes and remedies 10.1 General fault indications 10.2 Possible faults 11. Inspection 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 12. Replacement parts, replacement part stocks and service 12.1 Replacement parts 12.2 Replacement part stocks 12.3 Service department...
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Page 4: General Notes
Imminent danger, death or serious bodily injury as a consequence! (Danger of bodily harm/crushing) 1.3 Exclusion of liability Nidec Graessner GmbH & Co. KG does not assume any liability for damage and operating malfunctions resulting from non-compliance with these instructions. 1.4 Copyright The copyright relating to these instructions is retained by Nidec Graessner GmbH &... -
Page 5: Intended Use Of Nidec Graessner Gear Units
If these operating instructions are not complied with, damage to the gear unit, operating faults, material damage and personal injury may occur. Nidec Graessner GmbH & Co. KG does not accept any liability for any resulting damages or faults. 2. Intended use of Nidec Graessner Gear Units... -
Page 6: Type Designations
4.2 Type designations PowerGear P54 to P280 P version with type series L, H, FL, FH, X version, reinforced, with type series L and H Type: Series L Type: Series H shown in ratio 2:1 and in Wa.2 (WA = shaft arrangement) shown in ratio 1:1, in Wa.2 (WA = shaft arrangement) -
Page 7: Performance Tables Powergear
PowerGear HS S75 to S170 S version with type series L and KH Type: Series L Type: Series KH Shown in ratio 1:1 Shown in ratio 1:1 Drive and output with solid shaft. Output (here) on both Drive with coupling and lantern, output with hollow shaft sides, or on one side left or right. -
Page 8: Technical Data Powergear
4.4 Technical data PowerGear P P110 P140 P170 P210 P240 P280 P360 P450 Running noise at 1500min Partial load in dB(A) Weight (kg) 13.0 22.0 38.5 71.0 103.5 155.0 Lubrication Synthetic gear oil ISO VG 150, up to size P140 with filling Average oil 0.05 0.10... -
Page 9: Safety Notes
5. Safety notes 5.1 Basic duties The safety notes listed here are used to avoid personal injury and material damage and must always be complied with and observed. For this purpose, persons with responsibility for the plant as well as qualified personnel working on the gear unit under its own responsibility must have read and fully understood these operating instructions, in order to: ▪... -
Page 10: Transport, Storage, And Long-Term Storage
Serious personal injury and material damage due to: non-permissible removal of the necessary protective covers! 6. Transport, storage, and long-term storage 6.1 Transport Any work regarding transportation, storage, siting, installation, commissioning, operation, service, and maintenance must be carried out by qualified personnel only. Any damage identified after delivery must be communicated immediately to the transport company, if appropriate, commissioning/ activation must be excluded. -
Page 11: Installation
7. Installation 7.1 General installation instructions The installation must only be carried out by qualified, authorized, and trained personnel. The safety instructions in Section 3 must be complied with. When transporting the gear unit, the notes in Section 6 must be complied with. Suitable crane harness and lifting gear must be provided. -
Page 12: Fitting Of Motors
7.4 Fitting of motors The gear unit types FL and FH are equipped with a hollow shaft with keyway on the input side. The bore fitting is designed in quality H7. The motor shaft must always be positioned and fitted in alignment with the motor shaft. -
Page 13: Finishing Work
7.6 Finishing work ▪ Before fitting protective covers check again the correct oil level in the gear unit. ▪ Check for even running free from strains, stresses, and any faults. ▪ Fit protective covers. ▪ Carefully clear away all tools as well as any parts not fitted. Attention: Due to incorrect installation, the gear unit can be damaged and become unusable. -
Page 14: Commissioning
8. Commissioning The commissioning (taking up operation in accordance with the intended use) of the PowerGear gear unit is prohibited until it has been determined that the machine or plant complies with the provisions of the EU machine directive. Before commissioning check the correct attachment of the transmission parts. Check the oil level Do not deactivate monitoring and protection devices, not even during test operation. -
Page 15: Operation Of The Powergear Gear Units
9. Operation of Power Gear 9.1 General notes on operation The instructions in Section 1 "General safety notes", Section 10 "Faults, causes and remedies", and Section 11 "Inspection and maintenance" must be complied with. In order to achieve a perfect trouble-free operation of the gear unit, the operating factors defined in the "Technical Data"... - Page 16 The Sections 5 "Safety notes" and 11 "Service and Maintenance" must be observed. Faults occurring during the warranty period which require repair of the gear unit may only be repaired by employees of the Nidec Graessner service department. If, after the warranty period, faults occur whose causes cannot be clearly identified, the Nidec Graessner service department must be contacted.
- Page 17 11. Inspection and maintenance 11.1 General notes All maintenance and service work may only be carried out by qualified personnel. See "Safety Instructions 3.2" The gear unit must always be shut down for maintenance and repair work. The drive unit must be secured against unintentional start-up (key switch, lock) and an information sign must be attached indicating that work is being carried out on the gear unit.
- Page 18 11.5 Checking the gear unit condition 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 unit or to determine that all gear unit parts are in good order.
- Page 19 General notes on the operating instructions Inspection and maintenance Installation Installation of coupling Installation position (see fitted positions) Installation positions: 7.3. Intended use of Nidec Graessner gear units Irregularities 9.3. Long-term storage 6.3. Maintenance Modifications of the product Oil change 11.4.
- Page 20 Service Department: Tel. +49 7157 123-140 / 141 The Gear Company Fax +49 7157 123-212 Kuchenäcker 11 E-mail: mail@graessner.de D-72135 Dettenhausen Website: www.graessner.de Copyright © 2020 Nidec Graessner. All rights reserved. www.graessner.de gmb / BA PowerGear_EN Page 20 of 20...
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