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INSTRUCTIONS : PR-2500-UD    Cod : DYN 05.01.08 
Date: 15/04/2016    Revision: 08

 

To secure the safety gear onto the frame, we recommend a 79.09 Nm tightening torque for grade  8.8 M12 
bolts, and of 111 Nm for grade 10.9 bolts. 

 

Safety gear position: 

a)  The safety gears should be assembled in the position displayed in Figure 4 
b) 

The roller for upwards jamming is indicated with letter “A”. That is to say, roller “A” should be on the 
upper part of the safety gear. 

c)  The roller for downwards jamming is indicated with lett

er “D”. That is to say, roller “D” should be on 

the lower part of the safety gear. 

 

Figure 4: Direction of assembly 

 

Figure 2: Assembling safety gear onto the frame (1) 

 

Figure 3: Assembling safety gear onto the frame (2) 

Summary of Contents for PR-2500-UD Series

Page 1: ...H PROGRESSIVE SAFETY GEAR PARACHUTE PRISE AMORTIE DYNATECH BREMSFANGVORRICHTUNG DYNATECH PR 2500 UD INSTRUCCIONES DE USO Y MANUTENCI N INSTRUCTIONS FOR USE AND MAINTENANCE INSTRUCTIONS D USAGE ET ENTR...

Page 2: ...2016 The certificate number according to the UNE EN 81 20 UNE EN 81 50 and 2014 33 EU Directive is included Not applicable 6 The general plan is updated Not applicable REVISION 07 DATE 19 02 2015 PROD...

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Page 9: ...USTMENT 4 3 1 ASSEMBLY ON THE FRAME 4 3 2 SAFETY GEAR ADJUSTMENT 6 3 3 COUPLING THE DRIVING BAR 7 3 3 1 USING DYNATECH S T 2 DRIVING BAR 7 3 3 2 USING DYNATECH S T 3 DRIVING BAR 8 4 INSPECTIONS AND MA...

Page 10: ...rom those indicated on that pair of safety gears protection plates c To handle any of the safety gear s components DYNATECH DYNAMICS TECHNOLOGY S L cannot be held responsible for the damage caused due...

Page 11: ...ing oil is the type used for machines according to ISO VG 150 although other viscosities within the margins established in ISO VG may be accepted c This safety gear can be used up to a maximum trippin...

Page 12: ...should be assembled in the position displayed in Figure 4 b The roller for upwards jamming is indicated with letter A That is to say roller A should be on the upper part of the safety gear c The roll...

Page 13: ...rail s position in the block should be adjusted as follows The side of the guide rail 1 5 mm from the brake shoe the head of the guide rail 3 mm from the back of the groove see drawing DYN 05 C001 01...

Page 14: ...ecked that both trolleys operate simultaneously controlled by the driving bar This should be checked in both directions ascending and descending The overspeed governor should generate a minimum force...

Page 15: ...m Dynatech based on its P Q and the installation s rated load when tested dynamically with suspensions included The proper synchronisation of the safety gears may be checked by verifying that the roll...

Page 16: ...heck that the connection between the rollers and the driving bar has not been damaged and spins freely without being blocked Visually check that the safety gears are not damaged in general Check that...

Page 17: ...SYSTEM S PRELIMINARY DESIGN According to UNE EN 81 1 1998 A3 2009 lifts should be equipped with means for stopping uncontrolled car movement UCM These means should detect UCM and stop the car This st...

Page 18: ...o Assembly Ensemble Baugruppe d d mm f mm e mm h mm 7 21 029 75 9 31 25 28 1 8 21 529 76 4 31 25 27 6 9 22 029 76 9 31 25 27 1 10 22 529 77 4 31 25 26 6 11 23 029 77 9 32 75 27 6 12 23 529 78 4 32 75...

Page 19: ...e 30 6 45 3 1 5 2 d h f 55 9 d mm f mm e mm h mm 7 21 029 75 9 31 25 28 1 8 21 529 76 4 31 25 27 6 9 22 029 76 9 31 25 27 1 10 22 529 77 4 31 25 26 6 11 23 029 77 9 32 75 27 6 12 23 529 78 4 32 75 27...

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