Serie: | PPA... |
Force: | 20-56 t |
Presure: | 700 bar |
Ход поршня: | от 20 до 50 мм |
Масса гидроцилиндра: | от 6,6 до 11,4 кг |
Масса клина: | от 3,3 до 4,1 кг |
Рекомендуемый насос: | НРГ-7004А и НРГ-7010 |
The content of this publication is subject to copyright of JSC TD ENERPRED and cannot be reproduced (even in part) without appropriate permission. JSC TD "ENERPRED" reserves the right to make any changes to the design and characteristics of the tool offered in this catalog without prior notice. Instrument specifications, including weight, dimensions and other parameters, may vary slightly.
Model | Capacity, t | Stroke, mm | Working oil capacity, cm3 | Dimensions, mm (BxLxH) | Cylinder weight, kg | Wedge weight, kg | Recommended pump | |||||
PPA2 | 20 | 20 | 100,5 | 110 | × | 211,5 | × | 310 | 6,6 | 3,3; 4,1 | NRG-7004A | |
PPA3 | 56 | 50 | 393 | 152 | × | 145 | × | 266 | 11,4 | — | НРГ-7010 |
Capacity, t | ||||
Stroke, mm | ||||
Working oil capacity, cm3 | ||||
Dimensions, mm (BxLxH) | ||||
Cylinder weight, kg | ||||
Wedge weight, kg | ||||
Recommended pump |
PPA2 | Capacity, t | Stroke, mm | Working oil capacity, cm3 | Dimensions, mm (BxLxH) | Cylinder weight, kg | Wedge weight, kg | Recommended pump | |||||
20 | 20 | 100,5 | 110 | × | 211,5 | × | 310 | 6,6 | 3,3; 4,1 | NRG-7004A | ||
PPA3 | Capacity, t | Stroke, mm | Working oil capacity, cm3 | Dimensions, mm (BxLxH) | Cylinder weight, kg | Wedge weight, kg | Recommended pump | |||||
56 | 50 | 393 | 152 | × | 145 | × | 266 | 11,4 | — | НРГ-7010 |
The devices are designed to compress the absorbing apparatus of all types of wagons and locomotives while performing repair work.
Devices can reduce the time taken to remove absorbingautomatic couplers of railway rolling stock,increase productivity and safety of work.
PPA1 with a wedge 55 mm wide can be used for removalabsorbing devices of freight and passenger cars.
PPA2 with two wedges 45 mm wide and 55 mm wide canUsed for electric locomotives and wagons.
PPA3 is intended for removal of absorbing devices of all typesautomatic coupling of railway rolling stockrepair work.PPA3 has a spring return of the rod.
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