Hydraulic unit model У27.06.087
Purpose
The hydraulic unit of the model У27.06.087 (U27.06.087).1 is used for with press drives with a force of 100 ton-force for pressing plates of vermiculite.
Climatic category of the hydraulic unit is NF.
Category of placement is 4.2 in accordance with GOST 15150-69.
The hydraulic unit operates on pure mineral oil with kinematic viscosity of 20-200 mm2 / s at oil temperature of 15 ... 50°C and ambient temperature of 1 ... 45°C.
The cleanliness class of the working fluid is not lower than 12 according to GOST 17216-71.
The nominal fineness of filtration is 25 μm.
Recommended brands of oils: ИГП-30, ИГП-38 ТУ.3.810.1413-78 ВНИИ НП-403 GOST 16728-78, industrial И-20А...И40А according to GOST 20799-88
Technical parameters
| Parameter name | Parameter data | |||
| Nominal pressure MPa (kgf / cm2) | ||||
| piston pump lines | 32(320) | |||
| vane pump lines | 10(100) | |||
| Pressure setting safety valves | ||||
| КП1 | 5,0 (50) | |||
| КП4 | 11(110) | |||
| КП2, КП3 | 33(330) | |||
| КП5 | 40(400) | |||
| РД | 25(250) | |||
| Flow volume at the outlet of the hydraulic unit, l / min |
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| at a pressure of 32 MPa | 8 | |||
| at a pressure of 10 MPa | 100 | |||
| Control | electrohydraulic | |||
| Tank nominal capacity, l | 300 | |||
| Weight, kg | 770 | |||
| Overall dimensions, mm: | ||||
| length | 1590 | |||
| width | 690 | |||
| height | 1200 | |||