FIELD: road and building construction equipment, may be used in repairing and emergency works. SUBSTANCE: hydraulic system allows main and auxiliary working units of machines to be used. Coordination system mounted in delivery main pipeline allows main and auxiliary working units to be alternatively connected to pump by means of on-off hydraulic valve. Flow rate regulator and safety valve are adjusted for optimum mode of operation of auxiliary working unit. Such construction allows working parameters of main hydraulic system to be coordinated with that of auxiliary working units. EFFECT: wider operational capabilities and enhanced reliability in operation. 4 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| HYDRAULIC PUMPING STATION | 1999 |
|
RU2171915C2 |
| HYDRAULIC SYSTEM FOR MOBILE MACHINE | 2004 |
|
RU2276237C2 |
| IMPACT-ACTION HYDRAULIC DEVICE | 1998 |
|
RU2149751C1 |
| HYDRAULIC SYSTEM OF ENGINEERING MACHINE | 2022 |
|
RU2782912C1 |
| MOBILE MOVEABLE OR SELF-PROPELLED DEVICE FOR DRILLING, COMPLETING AND MAINTAINING WELLS (VARIANTS) | 2002 |
|
RU2236551C2 |
| HYDRAULIC DRIVE OF CRANE-MANIPULATOR SLEWING CIRCLE POST TURNING MECHANISM | 2002 |
|
RU2252911C2 |
| HYDRAULIC SYSTEM OF MULTIRANGE MULTITRAIN ELECTROMECHANICAL TRANSMISSION | 2014 |
|
RU2555576C1 |
| SECTIONAL HYDRAULIC DISTRIBUTOR WITH MECHANICAL MANUAL CONTROL AND WORKING SECTION OF SECTIONAL HYDRAULIC DISTRIBUTOR WITH MECHANICAL MANUAL CONTROL | 2006 |
|
RU2320903C1 |
| TEST BENCH FOR SERVICEABILITY OF SECTIONAL HYDRAULIC DISTRIBUTOR OF HYDRAULIC SYSTEM OF WORKING EQUIPMENT OF AGRICULTURAL TRACTOR IN CONDITIONS OF IMITATION OF SOWING COMPLEX | 2024 |
|
RU2829840C1 |
| HYDRAULIC DRIVE FOR MOBILE ANTENNA INSTALLATION WITH LIFTING MAST | 2005 |
|
RU2281244C1 |
