1 A HYDRAULICS Aksijalno - klipne dvostrujne pumpe 3112 Axial - piston double pumps 3112 VENTILSKOG TIPA, STALNE RADNE ZAPREMINE VALVE CONTROLED TYPE, FIXED DISPLACEMENT Namenjene za rad u ote`anim uslovima (~este promene optere}enja i dugotrajan rad na max pritisku) Dvostrujne pumpe - sa dva odvojena protoka, konstrukcija na bazi aksijalno-klipnih pumpi tip 3112.7 ... Pumpe sa usisavanjem preko razvodne plo~e Pogodne za ugradnju direktno na menja~ vozila Pogonski mehanizam: - ku}i{te izra|eno od nodularnog liva - cilindarski blok otkovan od ~elika Dug radni vek, bez naro~itog odr`avanja (va`na je ~isto}a ulja - ugradnja usisnog filtera) Pumps are designated to operate under aggravated conditions (frequent variations of load and continous at maximum pressure) Double pumps -with two separate flow circuits, design on the basis of axial-piston pump typ 3112.7 ... Pump type: suction throught division plate Convenient for directly mounting into gear box of the truck Driven mechanism: - nodular casting housing - forged steel cylinder block TEHNI^KE KARAKTERISTIKE TECHNICAL DATA OP[TE GENERAL Simbol Symbol HIDRAULI^KE HYDRAULIC Oznaka Designation P1 P2 R 3112.745.02C/DL15.10 3112.746.02C/DL22.14 3112.748.02C/DL30.20 3112.750.02C/DL37.37 3112.750.02C/DL47.28 3112.750.02C/DL56.18 3112.750.02C/DL65.9 16 16 16 25 25 25 25 15 + 10 22 + 14 30 + 20 37 + 37 47 + 28 56 + 18 65 + 9 5 5 5 8 8 8 8 250 320 300 1500 300 1500 300 1800 300 1600 300 1600 300 1600 300 1600 Radna te~nost Working fluid Mineralno ulje, viskozitet 16 do 90 mm /s, temperatura -30 do +80 C mineral oil, viscosity 16 to 90 mm /s, temperature -30 to +80 C 2 o 2 o Pumpe se isporu~uju pode{ene za levi smer, promenu smera mo`e obaviti korisnik samostalno Pumps are in factory on left direction of rotation adjusted. It can be changed by user. 1) 117 (V1 + V2) Agregati Power units