Hydraulic proportional manual control valves for mining equipment
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:
-03 for local (manual) control, double-levers;
-05 for local (manual) control, single-lever;
-10 for local (manual) control with embedded key operated pilot
|
Main parameters |
RCD-03 |
RCD-05 |
RCD-10 |
|
Nominal pressure, Mpa |
32±1,5 |
|
Minimum pressure, Mpa |
6 |
6 |
15 |
|
Internal diameter |
8 |
|
Quantity of control lines |
6 |
|
Hydraulic resistance with rated consumption, Mpa |
3,0...4,0 |
|
Rated consumption, l/min |
100±5 |
|
Maximum consumption, l/min |
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 |
+5...+50 |
|
Overall dimension, mm not more than |
|
|
|
|
– length |
160 |
260 |
160 |
|
– width |
80 |
80 |
80 |
|
– height |
100 |
40 |
55 |
|
Weight, kg not more than |
2,2 |
1,9 |
2,8 |
FRIMA Industry is a professional manufacturer in offering variety of Pneumatic & hydraulic and package of automation products in China.
When choosing any of pneumatic or hydraulic products, you will find Frima is your best choice with several reasons like below:
1. Highest quality guarranteed by Frima
. With decades of experience about pneumatic or hydraulic parts producing, piston pump remanufacturing and repairing, Frima is accomplished in producing parts in high quality and low cost.
II. 70% of our employees are skillful technicians and mechanics. Frima believes, only excellent people can produce excellent products.
III. Frima has complete producing lines with advanced manufacture equipments from material to finished products.
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CNC machine, NC machine, grinding machine, laser cutters, broaches, gear hobbing & shaping machine, lapping machine, honing machine, brass sintering furnace, ultra sonic cleaning, heat treatment equipment, coordinates measuring machines, projectors, pneumatic gauges, hardness testers, surface finishing testers, spherical testers, test benches, metallurgical, furnace atmospheric and spectrum analysers.
2. Convenient Logistic Solution.
Frima is located in Ningbo, which is a developed sea port and very closed to Shanghai Pudong Airport. So we can deliver our products to you promptly at low freight charge.
3. Competitive Quotation
Our goal is to consistently provide you with quality products, delivered when you need them and at the most affordable prices.
4. Prompt Service
Frima is managing to build a complete distributing network to provide the best service for our customers. All of your requests and responses will be treated seriously and fast.
The production runs conforming to the rigorous ISO 9001/2000 requirements. The product range consists of solenoid valves, process valves, Air source treatment units etc, which are found in a variety of industrial applications such as machinery, metallurgy, food, textile and waste treatment.
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