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Doc. No. : 1002 

Version 1 dated 18/10/2018 

Page 1/11 

 

 

Assembly instructions 

BT / BM / BF Gearboxes 

 

 

 

Summary of Contents for BF Series

Page 1: ...Doc No 1002 Version 1 dated 18 10 2018 Page 1 11 Assembly instructions BT BM BF Gearboxes ...

Page 2: ...Information on the documentation 3 2 2 Target group 4 2 3 Scope 4 2 4 Intended use 4 2 5 Contact 4 3 Handling and Transport 5 4 Storage 6 5 Assembly 6 5 1 Mounting of the gearbox 7 5 2 Assembly of the shafts 7 5 3 Assembly of the motor for the BF series 7 6 Commissioning 8 7 Operation 8 8 Maintenance 9 9 Decommissioning 11 9 1 Dismantling 11 9 2 Disposal 11 ...

Page 3: ...inor or moderate injuries may result NOTICE Potentially damaging situation Possible damage to product and or machine INFO Tips and other useful or important information and advice No dangerous or harmful consequences for persons or property Table 1 Classification of notices Symbol Signal word Definition Environmental hazard Pollution risk for the environment Table 2 Other symbols 2 General 2 1 Inf...

Page 4: ...Eppinger gearboxes are machine elements for converting or diverting torques and rotational speeds within the respectively specified performance range Any operation outside the specified performance characteristics or other than the specified use is not permitted The permissible torques and rotational speeds of the gearboxes must not be exceeded The forces affecting on the gearbox shafts have to be...

Page 5: ...ifications of the hoist manufacturer must be ob served Suitable suspension points have to be gathered from Figure 1 All BT BM and BF series gearboxes are equipped with metric threads in the housing at these points The thread sizes can be gathered from the re spective data sheets If ring bolts are used a suitable spreader beam may have to be used DANGER Death or extremely serious injury crippling c...

Page 6: ...kg BF170 47 kg BT210 72 kg BT240 105 kg BT280 160 kg Table 3 Weights 4 Storage The gearboxes have to be stored protected from dust dirt and moisture The tem perature has to be between 5 C and 40 C 5 Assembly CAUTION Assembly work may only be carried out by accordingly qualified trained person nel First of all check the gearbox for external damage CAUTION A damaged gearbox must not be operated Befo...

Page 7: ...of the bearing face respectively the internal thread 5 2 Assembly of the shafts The torque transmission takes place via a key The shaft is suitable for mounting cou plings or for a direct mounting of transmission elements such as gearwheels or belt wheels onto the shaft The gear shaft must be clean and free of grease or oil For the chosen transmission principle the existing specification of the ma...

Page 8: ...rovisions of the EC Machinery Directive The moni toring and protective devices of the machine must not be put out of operation In addition to EMERGENCY STOP buttons EMERGENCY STOP command devices covers and hoods this also includes other protective devices such as sensors light barriers and acoustic or optical emergency signals The security of the gearbox can only be assured by the end product The...

Page 9: ...ed If one of these criteria should occur the plant has to be shut down immediately If the fault cannot be eliminated contact EGT Eppinger chapter 2 5 8 Maintenance CAUTION Maintenance may only be carried out by accordingly qualified trained personnel Gearboxes from size 140 are equipped with screw plugs to allow an oil change Smaller gearboxes are lubricated for life and they are therefore designe...

Page 10: ...ly ANSI AGMA 9005 F16 NOTICE Damages to the gearbox by a reduced lubricity Different lubricants must not be mixed This may result in a reduced lubrication effect and a damaging of the gearbox To change the oil open the screw plugs on one side of the gearbox and empty the gearbox completely For a complete draining it might be necessary to move the gear box DANGER Risk of burns during the oil change...

Page 11: ...ified trained personnel 9 1 Dismantling Before dismantling the gearbox always switch off the machine and secure it against a restart In addition is has to ensured that the machine cannot move DANGER Death or extremely serious injury crippling caused by moving machine elements when accidentally switched on or by accidentally releasing stressed components during dismantling 9 2 Disposal ENVIRONMENTA...

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