Hydraulic unit models У27.06.063В, У27.06.083, У27.06.103Б
Purpose
Hydraulic units are used for press drives. Climatic category of the hydroelectric units 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 20-400 mm2 / s at oil temperature of +10 ... 55°С and ambient temperature of +1 ... +40°С. 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, ТУ3.810.1413-78, ВНИИ НП-403 GOST 16728-78.
The complete set of hydraulic presses hydraulic units
|
Model of hydraulic unit |
What are the press |
Technological purpose |
Effort, t.s. |
| У27.06.063В |
П483, П481А |
For plastic products |
40,63 |
| У27.06.083 |
П474 |
500 | |
| У27.06.103Б |
Д2434 |
250-400 |
Technical parameters
| Parameter name | Parameter and model data | |||||||
| У27.06.063В | У27.06.103Б | У27.06.083 | ||||||
| Nominal (working) pressure, MPa |
||||||||
| piston pump lines | 32 | 32 | 32 | |||||
| vane pump lines | 1,6 | 1,6 | 1,6 | |||||
| Pressure setting of safety valves, MPa |
||||||||
| piston pump lines (КП1) | 33±1,0 | 33±1,0 | 33±1,0 | |||||
| vane pump lines (КП2) | 2,0±0,2 | 2,0±0,2 | 2,0±0,2 | |||||
| stock cavity lines главного цилиндра (КП3) |
16 | 16 | 16 | |||||
| Volume feed at the outlet of the hydraulic unit, dv3/min, not less |
||||||||
| with a pressure of 1.6 MPa | 70 | 150 | 120 | |||||
| at a pressure of 32 MPa | 5,0 | 8,0 | 8,0 | |||||
| Control | electrohydraulic | |||||||
| Nominal tank capacity, l | 125 | 400 | 200 | |||||
| Weight of hydraulic unit, kg | 450 | 560 | 500 | |||||
| Overall dimensions, mm: | ||||||||
| length | 1020 | 1240 | 1020 | |||||
| width | 460 | 800 | 460 | |||||
| height | 1140 | 1410 | 1140 | |||||