Hydraulic unit model У27.70.206
Purpose
The hydraulic unit model У27.70.206.1 (U27.70.206) is designed for drives of the working parts of the peeler breaker of the slitting line model ПШ125М1 (PSH125M1).
The hydraulic unit operates on pure mineral oil with viscosity of 265-21 mm 2 / s at oil temperature of 1+0 ... +50 о С and at ambient temperature of +1 ... +45 о С. The class of working fluid cleanliness is not lower than 12 in accordance with GOST 17216-87.
Recommended brands of oils: ИГП-30, ИГП18, turbine Т25, Т30.
Technical parameters
| Parameter name | Parameter data | |||
| Nominal pressure, MPa | ||||
| piston pump | 24 | |||
| vane pump | 12,5 | |||
| Pressure setting pressure relief valves | ||||
| КП1 | 25,0 | |||
| КП2 | 13,0 | |||
| Flow volume at the outlet of the hydraulic unit, l / min |
||||
| with a pressure of 24 MPa | 5 | |||
| with a pressure of 12.5 MPa | 14,5 | |||
| Control | electrohydraulic | |||
| Tank nominal capacity, l | 200 | |||
| Overall dimensions, mm: | ||||
| length | 920 | |||
| width | 755 | |||
| height | 1060 | |||