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FLENDER H SX Series Assembly And Operating Instructions Manual

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FLENDER GEAR UNITS
Gear unit
Assembly and operating instructions 5092en
Edition 06/2020
H.SX
313...328

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Summary of Contents for FLENDER H SX Series

  • Page 1 FLENDER GEAR UNITS Gear unit Assembly and operating instructions 5092en Edition 06/2020 H.SX 313...328...
  • Page 2 09.12.2020 15:18 V24.01...
  • Page 3 Introduction Safety instructions Description FLENDER GEAR UNITS Application planning Gear unit 5092en Assembly Commissioning Assembly and operating instructions Operation Servicing Service & Support Disposal Spare parts H.SX Declaration of incorporation 313...328 Declaration of conformity Technical data Original assembly and operating instructions...

  • Page 4: Legal Information

    Note the following: WARNING Flender products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Flender. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.

  • Page 5: Table Of Contents

    Table of contents Introduction ............................9 General information......................9 Lubricants.......................... 10 Safety instructions ..........................13 Security notes ........................13 The five safety rules ......................13 General information......................14 General warnings and symbols................... 15 Special types of danger and personal protective equipment ..........16 Correct use in hazardous zones (explosive atmospheres) ............
  • Page 6 Table of contents Attachment points ......................37 Assembly.............................. 41 General assembly instructions.................... 41 Unpacking the gear unit..................... 43 Gear unit assembly ......................44 5.3.1 Foundation ........................44 5.3.1.1 Mounting on a concrete foundation ................... 45 5.3.2 Mounting .......................... 50 5.3.2.1 Mounting on a housing foot....................
  • Page 7 Table of contents 8.3.4 Measuring the temperature at the rolling-contact bearings ..........73 8.3.5 Checking the ignition protection system ................73 8.3.6 Check that all of the fastening bolts are tight..............74 8.3.7 General inspection of the gear unit ..................74 8.3.8 Final work..........................

  • Page 8: Figure

    Table of contents Figure 3-7 Oil temperature monitoring for gear units, type H.SX .............. 29 Figure 3-8 Bearing monitoring using a Pt 100 resistance thermometer ............. 30 Figure 3-9 Bearing monitoring using a shock-pulse transducer ..............31 Figure 3-10 Fully assembled acceleration sensor (A), and threaded connector (B) for variants 1 to 4 ... 32 Figure 3-11 Fully assembled acceleration sensor (C), and the threaded connector (D) for variants 5A and 5B ............................

  • Page 9: Introduction

    Failure to observe these operating instructions can cause product or property damage or personal injury. Flender does not accept any liability for damage or operating failures which are due to non- adherence to these operating instructions. The gear unit described in these instructions reflects the state of technical development at the time these operating instructions went to print.

  • Page 10: Basic Knowledge Required

    The quality of the oil used must meet the requirements of the operating instructions BA 7300, which is provided as a separate item, otherwise the warranty provided by Flender will be void. Flender urgently recommends using one of the oils listed in BA 7300, all of which have been appropriately tested and meet the requirements.
  • Page 11 Flender recommends regular inspection to ascertain whether the selected lubricating oil is still approved by Flender. If it is not, another brand of oil should be selected instead. Assembly and operating instructions 5092en...
  • Page 12 Introduction 1.2 Lubricants Assembly and operating instructions 5092en Edition 06/2020...

  • Page 13: Safety Instructions

    In order to safeguard plants, systems, machines and networks against cyber threats it is necessary to implement (and continually maintain) a holistic industrial security concept that corresponds to the current state of the art. Flender products and solutions undergo continuous development in this respect.

  • Page 14: General Information

    Safety instructions 2.3 General information General information Introduction All work on the gear unit should be performed with care and only by qualified personnel. Symbols on the gear unit The following symbols apply to the gear unit; some of which are found as coloured markings on the gear unit: Table 2-1 Symbols and markings...

  • Page 15: General Warnings And Symbols

    Safety instructions 2.4 General warnings and symbols Points labelled on the gear unit Symbol Coloured markings Do not unscrew Alignment surface, horizontal Alignment surface, vertical These symbols indicate the oil level check‐ ing procedure using the oil dipstick. These symbols indicate that the oil dipstick must be firmly screwed in.

  • Page 16: Special Types Of Danger And Personal Protective Equipment

    Safety instructions 2.5 Special types of danger and personal protective equipment Special types of danger and personal protective equipment Requirements Fulfil the following requirements before commencing work on the gear unit: • Ensure that the oil pressure lines are depressurised. •...

  • Page 17: Surface Temperature

    Safety instructions 2.5 Special types of danger and personal protective equipment Switch the gear unit to standstill immediately if inexplicable changes are noticed during operation. Such changes may include unusual gear unit noise or a significant increase in operating temperature. WARNING Risk of falling There is an increased risk of falling when standing or walking on the gear unit during operation.

  • Page 18: Chemical Substances

    Flender will accept no liability or warranty whatsoever for damage occurring as a result of the use of non-approved spare parts. The same applies to any accessories which were not supplied by Flender.
  • Page 19 Safety instructions 2.6 Correct use in hazardous zones (explosive atmospheres) If you have any queries, please contact Customer Services (Page 79). WARNING An explosive atmosphere can be ignited An explosive atmosphere can be ignited if mounted components are used that do not comply with the ATEX directive.
  • Page 20 Safety instructions 2.6 Correct use in hazardous zones (explosive atmospheres) • In the case of gear units that are operated in combination with electrical machines that generate current or through which current flows (e.g. motors and generators), take measures to ensure that no current can flow through the gear unit. Current flowing through the gear unit can result in irreparable damage to rolling-contact bearings and gearing.

  • Page 21: Description

    Description General description The FLENDER gear unit (referred to below simply as "gear unit") described in these operating ® instructions has been developed to drive a mixing system in general machinery construction. This series of gear units is suitable for applications in the chemical, rubber and plastics industries, for example.

  • Page 22: Housing

    Description 3.3 Housing Housing Introduction The housing is made of cast iron or steel. The gear unit housing has the following features: • Attachment points for transporting the gear unit • Inspection cover for inspection • Oil filling point for refilling with oil •...

  • Page 23: Figure 3-3 Gear Unit Equipment For Type H.sx Gear Units

    Description 3.3 Housing Gear unit equipment The following diagram shows the gear unit equipment for type H.SX gear units: ① ⑥ Attachment point, sling swivels Gear unit fastening ② ⑦ Inspection and/or assembly cover Rating plate ③ ⑧ Alignment thread Shaft seals ④...

  • Page 24: Oil Supply To The Gear Unit

    Description 3.5 Bearing arrangement of the shafts Oil supply to the gear unit Introduction The oil supply to the various gear unit components can be implemented using the following oil supply variants: • Dip lubrication • Pressure lubrication • Combination of both oil supply variants 3.4.1 Dip lubrication Unless otherwise agreed by contract, the gearing and rolling-contact bearings are supplied with...

  • Page 25: Shaft Seal

    Description 3.6 Shaft seal Shaft seal Introduction Depending on requirements, shaft seals prevent oil from escaping from the gear unit or dirt from entering the gear unit. 3.6.1 Rotary shaft sealing rings Rotary shaft sealing rings are the standard seal used. Wherever possible, rotary shaft sealing rings are equipped with an additional dust lip which protects the actual sealing lip against external contaminants.

  • Page 26: Taconite Seal Versions

    Description 3.6 Shaft seal The taconite seal is ideal for use in dusty environments. NOTICE Gear unit leaks caused by poor sealing Regrease the labyrinth seals at the specified regreasing intervals. The regreasing intervals are specified in the Maintenance schedule (Page 70). A taconite seal is illustrated in the diagram below: ①...

  • Page 27: Cooling

    Description 3.7 Cooling DANGER An explosive atmosphere can be ignited Sparking or inadmissible temperature rise due to insufficient gap dimension might result in the ignition of an explosive atmosphere. In the case of a shaft seal with taconite seals, ensure that the set gap dimension of 1 mm on +0.5 the grease labyrinth is not changed when the input and output elements (e.g.

  • Page 28: Couplings

    Description 3.10 Oil temperature monitoring Couplings Flexible couplings or safety couplings are generally used at the input end of the gear unit. Use of rigid couplings or other input or output elements that generate additional radial or axial forces (e.g. gear wheels, belt pulleys, flywheels or hydraulic couplings) must be agreed contractually.

  • Page 29: Bearing Monitoring

    Description 3.11 Bearing monitoring The following diagram shows an oil temperature monitor mounted on the gear unit: ① Pt 100 resistance thermometer Figure 3-7 Oil temperature monitoring for gear units, type H.SX Further information Further information, a detailed illustration of the gear unit and the position of the mounted components can be found in the dimension drawing in the complete documentation for the gear unit.

  • Page 30: Bearing Monitoring By Shock-Pulse Transducer

    Description 3.11 Bearing monitoring The following diagram shows bearing monitoring using a Pt 100 resistance thermometer: ① Pt 100 resistance thermometer Figure 3-8 Bearing monitoring using a Pt 100 resistance thermometer Further information Further information and a detailed illustration of the gear unit and the position of the mounted components can be found in the dimension drawing in the complete documentation for the gear unit.

  • Page 31: Bearing Monitoring By Acceleration Sensor

    Description 3.11 Bearing monitoring The following diagram shows a bearing monitoring system that uses a shock-pulse transducer: ① Shock-pulse transducer Figure 3-9 Bearing monitoring using a shock-pulse transducer Further information Further information and a detailed illustration of the gear unit and the position of the mounted components can be found in the dimension drawing in the complete documentation for the gear unit.
  • Page 32 Description 3.11 Bearing monitoring ① ④ Shielded cable (oil-proof) Sensitivity specification ② ⑤ MIL-spec connector Set screw ③ Acceleration sensor Figure 3-10 Fully assembled acceleration sensor (A), and threaded connector (B) for variants 1 to 4 The following diagram shows the fully assembled acceleration sensor (C), and the threaded connector (D) for variants 5A and 5B: Figure 3-11 Fully assembled acceleration sensor (C), and the threaded connector (D) for variants 5A and...

  • Page 33: Speed Encoder

    Description 3.12 Speed encoder Further information Further information and a detailed illustration of the gear unit with attached sensors can be found in the dimension drawing in the complete documentation for the gear unit. Further information about the sensors can be found in the operating instructions for the sensors. 3.12 Speed encoder Depending on the order specification, an incremental speed encoder can be fitted.
  • Page 34 Description 3.12 Speed encoder Assembly and operating instructions 5092en Edition 06/2020...

  • Page 35: Application Planning

    Application planning Scope of delivery The scope of delivery is listed in the shipping documents. Immediately upon receiving the gearbox, check that everything has been delivered. Report any damaged and/or missing parts to Customer Services (Page 79) immediately. WARNING Serious injury through defective product Serious injury may occur.
  • Page 36 Application planning 4.2 Transport WARNING Risk of crushing There is a risk of being crushed by a component that becomes detached because the hoisting gear and load suspension device are not suitable for handling it. When lifting, please observe the load distribution information on the packaging. When the product is in a raised position, transport it slowly and carefully to avoid injury to persons or damage to the gear unit.

  • Page 37: Attachment Points

    Application planning 4.3 Attachment points • Loads must not be suspended from the tip of a load hook • Always place the products down on a level, non-slip and stable base DANGER Falling load There is a risk of fatal injury from falling loads if these have not been securely attached to the lifting equipment.
  • Page 38 Application planning 4.3 Attachment points The shear pulling must not exceed 45° when the lifting equipment is attached to sling swivels. Note Damage to the gear unit during transport Using the wrong attachment points can cause damage when transporting large gear units. Eye bolts The use of sling swivels instead of eye bolts is generally recommended.
  • Page 39 Application planning 4.3 Attachment points Figure 4-3 Position of the attachment points for type H.SX gear units The following diagram shows the maximum attachment angle for diagonal pull: Figure 4-4 Maximum attachment angle for diagonal pull The shear pulling must not exceed 45° when the lifting equipment is attached to sling swivels. Further information Further information, a detailed illustration of the gear unit and the position of the attachment points can be found in the dimension drawings in the complete documentation for the gear unit.
  • Page 40 Application planning 4.3 Attachment points Assembly and operating instructions 5092en Edition 06/2020...

  • Page 41: Assembly

    Assembly General assembly instructions The assembly work must be performed very carefully by authorised, trained and suitably instructed personnel. Liability will be disclaimed for damage caused by the incorrect performance of this work. Requirements Improper use can damage the gear unit. Be sure to take the following precautions: •...
  • Page 42 Assembly 5.1 General assembly instructions DANGER Danger of explosion due to gear unit heating caused by environmental effects. Danger to life through ignition of a potentially explosive atmosphere possible if gear unit becomes overheated due to environmental effects. The gear unit must not be heated by external heat sources (exposure to direct sunlight, for example) while it is in operation and measures must be taken where necessary to protect it.

  • Page 43: Unpacking The Gear Unit

    Assembly 5.2 Unpacking the gear unit Unpacking the gear unit Introduction The scope of delivery is listed in the shipping documents. WARNING Severe injury caused by the content of the packing sliding When opening the packing in which the part is transported, there is a risk of being crushed. While being transported, the content of the packing can slide.

  • Page 44: Gear Unit Assembly

    Assembly 5.3 Gear unit assembly Gear unit assembly 5.3.1 Foundation Properties of the foundation The foundation must have the following properties: • Stability • Designed for torsional rigidity • Reaction forces from the gear unit must be braced Requirements of the foundation The foundation must meet the following requirements: •...

  • Page 45: Mounting On A Concrete Foundation

    Assembly 5.3 Gear unit assembly 5.3.1.1 Mounting on a concrete foundation Installation on a foundation frame Use of incorrect attachment points Use of incorrect attachment points may result in damage to the gear unit. To transport the gear unit, only attach slings to the attachment points provided for this purpose. The threads in the end faces of the shaft ends may not be used for attaching lifting equipment.
  • Page 46 Assembly 5.3 Gear unit assembly NOTICE Damage caused by unevenly tightening the fastening bolts The gear unit can be damaged by unevenly tightening the fastening bolts. Evenly tighten the fastening bolts. When tightening the fastening bolts, make sure that the gear unit is free of mechanical stress.
  • Page 47 Assembly 5.3 Gear unit assembly 4. For higher external forces, if necessary, use lateral stops to prevent the gear unit shifting. 5. Before casting the foundation, close the openings in the foundation blocks using a suitable material (e.g. using polystyrene). 6.
  • Page 48 Assembly 5.3 Gear unit assembly Proceed as follows to insert the anchor bolt: 1. Place the support on the baseplate embedded in the fine-grout concrete. 2. Insert the anchor bolt. 3. Attach the pressure plate and tighten the nuts. 4. Place a piece of wood under the anchor bolt so that it is approximately 10 mm from the upper edge of the support.
  • Page 49 Assembly 5.3 Gear unit assembly 3. Screw on the hexagon nut by hand a few turns. 4. Align the gear unit with the supports (Page 50). – Observe the values on the alignment strips. – Maintain the alignment tolerances to the units connected at the input and output according to the permissible angular and axial displacements of the couplings.

  • Page 50: Mounting

    Assembly 5.3 Gear unit assembly 5.3.2 Mounting 5.3.2.1 Mounting on a housing foot Description of assembly work Measures to be taken prior to assembly CAUTION Risk of chemical burns due to chemical substances There is a risk of chemical burns when handling aggressive cleaning agents. Please observe the manufacturer's guidelines on how to handle cleaning agents and solvents.
  • Page 51 Assembly 5.3 Gear unit assembly NOTICE Damage as a result of blows or impact Damage in the gear unit as a result of blows or impact as possible. Pull on the coupling using the appropriate pulling equipment. Avoid damaging the shaft sealing rings and the shaft running surfaces when fitting coupling parts.
  • Page 52 Assembly 5.3 Gear unit assembly Alignment Depending on the order specification, the top of the housing has machined surfaces (alignment surfaces) to assist with provisional alignment of the gear unit in the horizontal direction. DANGER Risk of fatal injury from flying fragments Failure to align the unit with the required degree of accuracy can cause the shaft to rupture.
  • Page 53 Assembly 5.3 Gear unit assembly The following diagram shows the alignment surfaces and alignment thread at the gear units: ① ② Alignment surfaces Alignment thread Figure 5-5 Alignment surfaces and alignment thread at the gear unit Further information Further information and the precise position of the alignment thread are provided in the dimension drawing in the overall gear unit documentation.

  • Page 54: Couplings

    Assembly 5.4 Couplings Couplings Introduction The coupling parts might become misaligned as a result of: • Failure to accurately align the parts during assembly • During operation of the system: – Due to thermal expansion – Due to shaft deflection –...
  • Page 55 Further information You can find additional information about the permissible alignment errors for Flender couplings in the complete documentation for the gear unit. If couplings from other manufacturers are to be used, then, specifying the radial loads that occur, ask the manufacturer which alignment errors are permissible.

  • Page 56: Installing The Piping

    Assembly 5.5 Installing the piping Installing the piping 5.5.1 Procedure Proceed as follows to install the piping: 1. Carefully clean the piping and purge the piping using low viscosity oil. 2. Remove the dummy flange and plugs. 3. Screw on the pipes according to the dimension drawings. The screw connections seal metal on metal, while the associated seals/gaskets must be used for the flanges.

  • Page 57: Connecting Components

    Assembly 5.6 Connecting components • After you have emptied the pipes, you must fill them with a neutralisation solution (3 % to 5 % NaOH). The neutralisation solution should act for 15 minutes. • Then flush out the pipes again using water. •...

  • Page 58: Connecting The Pressure Monitor

    Assembly 5.6 Connecting components 5.6.3 Connecting the pressure monitor For gear units with separate oil cooling system, you must connect the pressure monitor so that it functions correctly. Further information You can find additional information on pressure monitoring in the pressure monitor operating instructions, provided in the complete gear unit documentation.

  • Page 59: Electrical Connections

    Assembly 5.7 Tightening procedure 5.6.6 Electrical connections Procedure DANGER Electric shock Live parts can cause electric shock. Ensure that the entire plant is de-energised before starting electrical installation work. Carefully observe the five safety rules (Page 13). To connect the motors and monitoring devices, proceed as follows: 1.

  • Page 60: Bolt Connection Classes

    Assembly 5.7 Tightening procedure Mating threads The mating threads must have the following properties: • Made of steel or cast iron • Dry, cut threads Note Using a lubricant As a rule, lubricants may not be used, because this can result in the bolt connection becoming overloaded.

  • Page 61: Tightening Torques And Preload Forces

    Assembly 5.7 Tightening procedure 5.7.3 Tightening torques and preload forces The specified bolted connections must be tightened to the torques stated in the table below: The tightening torques apply to friction values of μ = 0.14. total The following table lists the preload forces and tightening torques for bolt connections, strength classes 8.8;...

  • Page 62: Final Work

    Assembly 5.8 Final work Nominal Bolt Preload force for bolt connection Tightening torque for bolt connec‐ thread di‐ strength classes from the table in tion classes from the table in chap‐ ameter class chapter Bolt connection classes ter Bolt connection classes (Page 60).
  • Page 63 Assembly 5.8 Final work • Perform potential equalisation in accordance with the applicable regulations and guidelines. If no threaded holes are available on the gear unit for an earth connection, please take suitable alternative measures. This work must always be done by specialist electricians. •...
  • Page 64 Assembly 5.8 Final work Assembly and operating instructions 5092en Edition 06/2020...

  • Page 65: Commissioning

    Carefully ensure that the pre-lubrication phase is not longer than 5 minutes as the oil can foam up at low temperatures. For oil temperatures below 10 °C, heat up the oil using suitable measures and contact Flender in this regard. Assembly and operating instructions 5092en...

  • Page 66: Measures During Commissioning

    Commissioning 6.2 Measures during commissioning Further information Additional information about the oil cooling system is provided in the separate data sheet and the list of equipment in the complete documentation for the gear unit. Measures during commissioning Please observe the following measures to commission the gear unit and document these: •...

  • Page 67: Operation

    Operation Operating data Introduction To ensure correct, trouble-free operation of the system, observe the operating data of the gear unit. The valid operating data can be found in the annex Technical data. The following operating data apply to the oil: Table 7-1 Operating data Maximum operating tempera‐...

  • Page 68: Taking The Unit Out Of Service

    1. Switch off the drive assembly if it exhibits irregular behaviour during operation. 2. Refer to the Fault information (Page 74) to find the cause of the fault. 3. If you still cannot determine the fault cause, contact Flender Customer Services. DANGER An explosive atmosphere can be ignited An explosive atmosphere can be ignited if the gear unit overheats as the oil level is too low.

  • Page 69: Servicing

    Servicing General maintenance information The operator must ensure compliance with the stipulated time limits. This also applies if the maintenance activities are included in the operator’s internal maintenance schedules. The gear unit could be damaged if the stipulated time limits for maintenance and servicing are not observed.

  • Page 70: Maintenance Schedule

    Servicing 8.2 Maintenance schedule Maintenance schedule Maintenance and servicing activities The following table provides an overview of all maintenance and servicing activities which you are required to perform continuously or at regular intervals. Table 8-1 Maintenance and servicing activities Intervals and time limits Measures As required Replace the wet-air filter...

  • Page 71: Maintenance And Servicing Work

    Servicing 8.3 Maintenance and servicing work Intervals and time limits Measures Every 2 years Carry out a general inspection of the gear unit Check the cooling coil Check that all of the fastening bolts are tight Clean the fan and gear unit Every 20 000 operating hours, at least every Change the oil if using semi-synthetic oil of API Group III, 4 years...

  • Page 72: Replacing The Air Filter Element

    4. Compare the measured value with the maximum permissible oil temperature (Page 67). 5. Immediately stop the gear unit if the maximum permissible oil temperature is exceeded. Contact Flender Customer Services. 8.3.3 Measuring the vibration levels of the rolling-contact bearings...

  • Page 73: Measuring The Temperature At The Rolling-Contact Bearings

    Servicing 8.3 Maintenance and servicing work 3. Replace defective rolling-contact bearings. 4. Archive the report together with these instructions. Further information You can find additional information on measuring the vibration levels at rolling-contact bearings in the operating instructions of the measurement sensor provided in the complete gear unit documentation.

  • Page 74: Check That All Of The Fastening Bolts Are Tight

    Possible faults The faults listed below are only intended as a troubleshooting guide. If any faults occur while the unit is still under warranty, do not allow anyone except Flender Customer Services to attempt a repair. Even after the warranty period has expired, you should still arrange for faults to be rectified by Flender Customer Services.

  • Page 75: Possible Faults And Their Rectification

    Servicing 8.4 Possible faults Possible faults and their rectification The following table provides you with an overview of possible faults and indicates how they can be rectified. Table 8-2 Possible faults and their rectification Possible faults Causes Possible remedies Pressure monitor trig‐ Oil pressure <...
  • Page 76 Servicing 8.4 Possible faults Possible faults Causes Possible remedies Auxiliary drive motor Overload at the output • Reduce the load at the output does not start Defective auxiliary drive motor • Repair or replace motor Motor brake not released • Correct the electrical connection of the motor brake •...
  • Page 77 Servicing 8.4 Possible faults Possible faults Causes Possible remedies Oil cooling system fault - • Carefully observe the information in the oil cooling system instructions Elevated temperature Oil level in the gear unit housing too • Check the oil level during operation high •...
  • Page 78 Servicing 8.4 Possible faults Possible faults Causes Possible remedies Elevated vibration am‐ Defective rolling-contact bearings • Contact Customer Services plitude at bearing • Inspect the rolling-contact bearings and replace if neces‐ points sary Gear wheels defective • Contact Customer Services •...

  • Page 79: Service & Support

    Am Industriepark 2 46562 Voerde Germany Tel.: +49 (0)2871 / 92‐0 Fax: +49 (0)2871 / 92‐1544 Further information Further information about service and support can be found on the Internet. Service & Support (https://www.flender.com/service) Assembly and operating instructions 5092en Edition 06/2020...
  • Page 80 Service & Support Assembly and operating instructions 5092en Edition 06/2020...

  • Page 81: Disposal

    Disposal Disposal of the gear unit When disposing of the gear unit after its useful life, please observe the following measures: • Remove operating oil, preservative agents and coolant from the gear unit and dispose of it according to regulations. •...
  • Page 82 Disposal Assembly and operating instructions 5092en Edition 06/2020...

  • Page 83: Spare Parts

    Note Damage to the gear unit due to use of unsuitable spare parts Only use original spare parts from Flender. Flender shall not accept any warranty claims for spare parts that are not supplied by Flender. Other spare parts are not tested and approved by Flender. Non-approved spare parts may possibly change the design characteristics of the gear unit and thus impair its active or passive safety.
  • Page 84 Spare parts Assembly and operating instructions 5092en Edition 06/2020...

  • Page 85: Declaration Of Incorporation

    Declaration of incorporation Assembly and operating instructions 5092en Edition 06/2020...
  • Page 86 Declaration of incorporation Assembly and operating instructions 5092en Edition 06/2020...

  • Page 87: Declaration Of Conformity

    Declaration of conformity Assembly and operating instructions 5092en Edition 06/2020...
  • Page 88 Declaration of conformity Assembly and operating instructions 5092en Edition 06/2020...

  • Page 89: Technical Data

    Rating plate The limits of the intended use of the gear unit are defined on the basis of these data and the contractual agreements concerning the gear unit concluded between Flender and the customer. Assembly and operating instructions 5092en Edition 06/2020...
  • Page 90 Technical data C.1 General technical data Further information Further information about these technical data can be found in the separate data sheet and the dimension drawings in the complete documentation for the gear unit. Further information about all major accessories including their technical data can be found in the order-specific list of equipment in the complete documentation for the gear unit.

  • Page 91: Atex Marking

    Technical data C.1 General technical data ATEX marking The ATEX marking for open-cast mining applications is shown in the following table: Table C-1 ATEX marking Equi Equip Explosive Explo‐ Tem‐ Maximum Marking example ment atmos‐ sion pera‐ surface tem‐ cate‐ phere group/ ture...

  • Page 92: Ambient Temperature

    The gear unit complies with a sound power level, which places it in a gear unit type class defined in VDI 2159, which is applied to produce the 80 % characteristic curve of the emission characteristic map. Adherence to limit values can, under specified Flender test conditions, be assumed with statistical certainty. Assembly and operating instructions 5092en...

  • Page 93: Index

    Index Bolts, 59 Mating threads, 60 Preload force, 61 Tightening procedure, 60 Air filter, 71 Tightening torque, 61 Air filter element, 72 Fault, 74 Alignment Fault rectification, 75 Alignment surface, 52 Final work, 62 Prealignment, 52 ATEX Directive, 9 Attachment points, 41 Gear unit equipment, 23 Gear unit housing, 22 Gear unit markings, 14...
  • Page 94 Index Oil level indicator, 28 Oil supply, 24 Oil supply variants, 24 Oil temperature Unpacking, 43 Checking, 72 Used oil, 81 Oil temperature monitoring Using the gear unit, 19 Connecting the resistance thermometer, 58 Design, 29 Resistance thermometer, 28 Operating data, 67 Oil, 67 Warning symbols, 15 Ordering spare parts, 79, 83...
  • Page 96 FLENDER GEAR UNITS Gear unit Assembly and operating instructions 5092en Edition 06/2020 Flender GmbH Alfred-Flender-Straße 77 46395 Bocholt GERMANY...

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