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РСД hydraulic distributorsРСД hydraulic distributors are intended for local (manual) and remote hydraulic control of hydraulic props, hydraulic advancing cylinders of powered roof support unit, hydraulic advancers, hydraulic cylinders of other mining machines as well as for remote control of coal-winning assemblies, remote hydraulic advancers and hydraulic cylinders of other automated mining machines.
Modifications:
- РСД-03 – for local (manual) control, double-levers;
- РСД-05 – for local (manual) control, single-lever;
- РСД-10 – for local (manual) control with embedded key – operated pilot.
Main parameters |
РСД-03 |
РСД-05 |
РСД-10 |
Nominal pressure, MPa |
32±1,5 |
Minimum pressure, MPa |
6 |
6 |
15 |
Internal diameter, мм |
8 |
Quantity of control lines |
6 |
Hydraulic resistance with rated consumption, MPa |
3,0...4,0 |
Rated consumption, l/min |
100±5 |
Maximum consumption, л/мин |
120±6 |
Key pressure or lever pressure force of manual control, N, not more than |
180 |
180 |
10 |
Climatic class |
moderate |
Installation conditions category according to GOST 15150 |
5 |
Operating temperature, °С |
+5...+50 |
Overall dimension, mm, not more than |
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– length |
160 |
260 |
160 |
– width |
80 |
80 |
80 |
– heigth |
100 |
40 |
55 |
Weight, kg, not more than |
2,2 |
1,9 |
2,8 |
Developer: DONGIPROUGLEMASH Institute
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