supply of procurement of hydraulic hose for track machine.procurement of hydraulic hose for track machine.,hydraulic hose of size (3/4) id consist of synthetic rubber resistant to oil, weather and water, double steel wire braids, conforms to specificati on sae100r15/en 857 temperature range should be -40 degree celsius to +135 degree celsius, applicable for track machine having continuous vibratory motion compatibility for transfer of hydraulic oil of grade vg 68 and equivalent having maximum pressure of 420 bar and above.,(make:-parker, aeroquip, polyhose,premier rubber,aeroquip/eaton aeroquip,eaton winer,bo sr.no.5) [ warranty period: 30 months after the date of delivery ] ]