Related Manuals for Bosch Rexroth ROTATRAC eGFT 8000 10 Series
Summary of Contents for Bosch Rexroth ROTATRAC eGFT 8000 10 Series
- Page 1 ROTATRAC eGFT 8000 Electromechanical drives for mobile applications Series 10 Sizes 8120 / 8130 / 8140 Issue: 02.2019 Operating Instructions English RE 79088-01-B/02.2019...
- Page 2 © This document, as well as the data, specifications and other information set forth in it, are the exclusive property of Bosch Rexroth AG. It may not be reproduced or given to third parties without its consent. The brand, product and company names,...
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Page 3: Table Of Contents
7.5.2 Installing the planetary gearbox (the electric motor is not included in the scope of supply) Connecting the static multiple-disk parking brake Connecting the circulating oil lubrication or external oil cooling RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... - Page 4 12.3 Disassembling the planetary gearbox from the machine or chassis frame 12.4 Preparing the planetary gearbox for storage reuse Disposal 13.1 Environmental protection Extension and conversion Troubleshooting and fault correction 15.1 Troubleshooting procedure Technical data Appendix Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019...
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Page 5: About This Documentation
Table 1 Required and supplementary documentations Description Document type Material number-specific operating Operating instructions (included within instructions Rexroth's scope of supply) RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 6: Presentation Of Information
CAUTION personal injury will result if it is not avoided identifies damage to property: The product or the NOTE environment can get damaged. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 7: Symbols
Detergent to remove preservative L-XBCHA3 (GB 7324-94) Lithium multi-purpose grease FAG Arcanol MULTI3 Klüberplex BE 31-222 Screw plug Metallic screw, pressure-resistant Plug Made of plastic, not pressure-resistant, only for transport RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 8: Abbreviations
Language eutsche ndustrie orm (German Industrial Standard) nternational rganization for tandardization (Internationale Normierungsorganisation) ociety of merican ngineers ANSI merican ational tandard nstitute ersonal afety equipment ( Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 9: Safety Instructions
Any use other than described in intended use is not in accordance with the requirements and, therefore, is not permitted. Bosch Rexroth AG assumes no liability for damage resulting from improper use. The risks associated with improper use lie solely with the user. -
Page 10: Qualification Of Personnel
• The warranty shall apply to the delivered configuration only. • The warranty is void in case of faulty installation, commissioning and operation, as well as in case of improper use and/or improper handling Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 11: Product And Technology-Dependent Safety Instructions
When the planetary gearbox is positioned near ignition sources or heat radiators, a shield must be installed so that leaking hydraulic fluid cannot ignite and hoses are protected against premature aging. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... - Page 12 Wash out your eyes thoroughly with water if harmful substances have gotten into the eyes and go see a doctor. See a doctor immediately if you have inhaled, for example, solvent-based detergents or have swallowed harmful substances. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019...
- Page 13 Metal particles or metal abrasion in the lubricating oil or in screw plugs! Risk of injury! When refilling the oil during the oil change and when draining oil, always wear oil-resistant safety gloves and protective goggles. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG...
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Page 14: Personal Safety Equipment (Psa)
All components of the personal safety equipment must be intact. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 15: General Information Concerning Damage To Property And Product Damages
Only commission a completely installed product. Take the required connections from the dimensioned drawing in appendix D “Technical data / Drawings” of the material number-specific operating instructions. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... - Page 16 Only use a dry cloth made of lint-free fabric to remove lubricating oils and other soils. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019...
- Page 17 Insufficient lubrication! Damage to the planetary gearbox and mounting parts! Supply the gearbox with a sufficient lubricating oil amount in all modes of operation. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG...
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Page 18: Scope Of Supply
Adhere to the planetary gearbox’s maintenance intervals schedule when carrying out mandatory maintenance work. 4 Scope of supply Refer to your material number-specific operating instructions for the complete scope of supply. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 19: About This Product
Such influences must be pre-announced in order for a secure gearbox design. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 20: Description Of The Brake
For defects on connections and any other consequences resulting therefrom, Rexroth assumes no liability for material defects and is exempted from any claims made by third parties. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 21: Product Overview
4 O-ring 10 Oil inlet from oil cooler (supplied loose) 11 Oil outlet to oil cooler 5 Dust cap (transport protection) 6 External brake release connection RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 22: Identification Of The Product
The name plate shown above is only an example of the Rexroth name plate. In addition, the serial number is engraved on the gearbox housing. For this information, please refer to the front side/motor connection side on the spindle. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 23: Transport And Storage
Danger to life or risk of injury! Use a crane or forklift whose load-carrying capacity is sufficient to lift the planetary gearbox. Never step or put your hands under suspended loads. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 24: Storing The Rotatrac Egft 8000
If the preservation is damaged and gearbox parts on the outside have bright spots, then preserve these spots again with e.g. PERIGOL VCI 230 or CUSTOS 10- Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 25: Maximum Storage Periods
The following storage conditions must be met to ensure a maximum storage period of 12 months: • Temperature -30 … 60°C, relative air humidity of max. 70% • Dry and dust-free • Protected against rain, snow and sunlight RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 26: Assembly
Place the planetary gearbox with the cover plate down on two suitable squared timbers. Secure the planetary gearbox against tipping over. Dispose of the packaging in accordance with regulations in your local country. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 27: Delivery In Wood Transport Box
Use cloths made of lint-free fabric for cleaning. Use mild detergents for removing lubricants and other heavy contaminations. No detergents may penetrate into the hydraulic system. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 28: Installation Position
Align the gearbox exactly with the machine or chassis frame. 7.4 Required tools The planetary gearbox can be assembled with standard tools. No special tool is required. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 29: Assembling The Rotatrac Egft 8000
When removing the preserving agent make sure that no aggressive detergents or solvents enter the seal areas. This especially applies for the rotary seals on the drive and the output. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 30: Installing The Planetary Gearbox
Make sure that the surface is stable. Place the planetary gearbox with the cover plate down on two suitable squared timbers. Secure the planetary gearbox against tipping over. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... - Page 31 Observe the operating instructions of the electric motor (provided by the manufacturer of the motor). This is where you will find all the required information on assembly and commissioning of the electric motor. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG...
- Page 32 Attach the electric motor carefully using appropriate means of attachment e.g. eye bolts, swivel hooks, shackles or suitable equipment on an appropriate lifting equipment such as a crane hook. Lift the electric motor. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019...
- Page 33 Remove all means of attachment, transport and lifting equipment. Connect all power units and mounting parts required for operation of the planetary gearbox. For this, observe the instructions in chapter 7 “Assembly”. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG...
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Page 34: Connecting The Static Multiple-Disk Parking Brake
Observe by all means the specifications on the gear unit dimensioned drawing when connecting the static multiple-disk parking brake. These can be found in appendix D “Technical data / Drawings” of the material number-specific operating instructions. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... - Page 35 Connect the brake release line to the brake release connection 6. Connect the static multiple-disk parking brake according to the hydraulic diagram of the machine or vehicle manufacturer with the remaining hydraulics system. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG...
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Page 36: Connecting The Circulating Oil Lubrication Or External Oil Cooling
Observe the technical data for the use of an external oil pump on the dimensioned drawing in Appendix D “Technical data / drawings” in the material number-specific operating instructions Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 37: Performing A Flushing Cycle
All connections used for connecting lines are sealed with plugs or screw plugs during transport. These plastic plugs are not pressure-resistant. Seal the unused connections with metallic, pressure-tight screw plugs. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 38: Commissioning
For all work related commissioning of the planetary gearbox, observe the general safety instructions and intended use as specified in chapter 2 “Safety instructions”. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 39: Before Filling The Planetary Gearbox With Lubricating Oil
– industrial gearbox oils in appendix B "Required and supplementary documentations" in the material number-specific operating instructions for these planetary gearboxes. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 40: Filling Lubricating Oil Via The Oil Filler Opening
Check whether the seals on the screw plug threads of bore 8 and bore 9 are still in perfect condition and can be reused. Replace the damaged seals. Seal bore 8 and bore 9 with the corresponding screw plugs. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 41: Filling The Oil Cooling Circuit At The Planetary Gearbox Using An External Pump
Check whether the seals on the screw plug threads of bore 8 and bore 9 are still in perfect condition and can be reused. Replace the damaged seals. Seal bore 8 and bore 9 with the corresponding screw plugs. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 42: Completing Commissioning And Run-In Period
• Air and/or water in the oil cooling circuit • Aged lubricating oil • Other contaminations Proceed for recommissioning as described in chapter 8.1 “Initial commissioning”. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 43: Operation
The service life of the ROTATRAC eGFT 8000 planetary gearbox depends on the proper assembly, installation, commissioning and application conditions, such as for following factors, for example: speed, torque, duty cycle, operating conditions and temperatures. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 44: Servicing And Repair
Damage to the seals by aggressive detergent or solvent! Do not use any aggressive detergents or solvents. Use a dry cloth made of lint-free fabric to clean the planetary gearbox. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 45: Inspection
Refer to the dimensioned drawing of the planetary gearbox for information about the position of the oil filler opening, the circulating oil lubrication (oil cooling), the oil level control system and the oil drain. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... - Page 46 Check whether the seals on the screw plug threads of bore 8 and bore 9 are still in perfect condition and can be reused. Replace the damaged seals. Seal bore 8 and bore 9 with the corresponding screw plugs. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019...
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Page 47: Acoustic Inspections
Therefore observe not only with the maintenance schedule of the planetary gearbox but also with the maintenance schedule included in the machine/vehicle manufacturer's operating instructions. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 48: Maintenance
Fill the planetary gearbox with the oil quantity indicated in the technical data. Make sure to determine the exact oil quantity on the gearbox. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... - Page 49 8.1.4 "Filling the oil cooling circuit of the planetary gearbox using an external pump (pump not included in the Rexroth scope of supply). RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG...
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Page 50: Maintaining The Static Multiple-Disk Parking Brake (If Included)
Please contact Rexroth Service in your area in case repairs are required. The corresponding contact is indicated in appendix A “Address directory” of the material number-specific operating instructions. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... - Page 51 The disks, springs and sealing elements always have to be replaced in such repair. Rexroth does not assume any liability for damage of any kind due to non-observance of these provisions. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG...
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Page 52: Spare Parts
Desired shipping mode (e.g., express, freight, air freight, parcel service, etc.) – For the addresses of our national agencies, refer to www.boschrexroth.com/addresses and the address directory in appendix A “Address directory” of the material number-specific operating instructions. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 53: Decommissioning
For this reason the chapter in this manual contains no information. How to disassemble and replace the ROTATRAC eGFT 8000 planetary gearbox is described in chapter 12 “Disassembly and replacement”. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 54: Disassembly And Replacement
the machine or vehicle. Refer to the manufacturer’s operating instructions for more information on how to do this. Protect the machine or vehicle against restarting. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 55: Disassembling The Planetary Gearbox From The Machine Or Chassis Frame
Let the planetary gearbox cool down until it can be disassembled without any risk. Place a catch basin under the planetary gearbox in order to collect any leaking lubricating oil. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... - Page 56 Refer to chapter 6.1 “Transporting the ROTATRAC eGFT 8000”. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019...
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Page 57: Preparing The Planetary Gearbox For Storage Reuse
(e.g. PERIGOL VCI 230 or CUSTOS 10-38). Observe chapter 6.2.1 “Preservation” and the associated product data sheets and safety data sheets. Store the planetary gearbox as described in chapter 6 “Transport and storage”. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... -
Page 58: Disposal
Warranty by Rexroth shall only apply to the delivered configuration and extensions which were provided for in the configuration. After a conversion or extension by the customer, the warranty will expire. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019... -
Page 59: Troubleshooting And Fault Correction
Gain a clear picture of what caused the malfunction. As necessary, ask the direct operator. If appropriate, record the situation as you encountered it by taking digital photographs and send these to Rexroth Service. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... - Page 60 Contact the Rexroth Service. brake action multiple-disk brake Let trained staff or Rexroth Service employees carry out an inspection on the multiple-disk brake. Replace the disks, springs and sealing elements. Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019...
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Page 61: Technical Data
17 Appendix The documents of chapter 17 “Appendix” are enclosed in the appendix of the material number-specific operating instructions. Also refer to chapter 1.2 “Required and supplementary documentations”. RE 79088-01-B/02.2019, ROTATRAC eGFT 8000 general operating instructions series 10, Bosch Rexroth AG... - Page 62 62/64 Appendix Bosch Rexroth AG, ROTATRAC eGFT 8000 general operating instructions series 10, RE 79088-01-B/02.2019...
- Page 64 Bosch Rexroth AG Gearbox Technology Nortkirchenstr. 53 44263 Dortmund Germany Phone +49 231 22819-5 info.gears@boschrexroth.de www.boschrexroth.com/gears Additional information at: www.boschrexroth.com/gears Subject to change without notice Printed in Germany RE 79088-01-B/02.2019...