procurement of various types of filters, seal kit, ring etc., for the use of track machines., hydraulic pump as per phooltas part no. d09pmp030600 and rexroth part no. a17f0045 / 10nlwk0e81-0, make : phooltas, rexroth or equivalent , load holding valve ( for slew cylinder ) as per palfinger part no. ev8883-210, make - phooltas, palfinger or its equivalent. , load holding valve ( for lifting cyl ud1181 ) as per palfinger part no. uv 392, make - phooltas, palfinger or its equivalent. , load holding valve ( for boom extension cyl ud1182 ) as per palfinger part no. ev 5144a, make - phooltas, palfinger or its equivalent. , breather as per palfinger part no. ea2244, make : palfinger india or its equivalant , filter ( return filter ) as per hp part no. tie 08-025 , make : hp or its equivalent , return filter as per hydax part no: crlf 12-25, make: hydax or equivalent , filter element ( for utv transmision ) as per phooltas pt no.80000561 and substitute part no.8000102912 and donaldson part no. p550951, make : phooltas, parker, donaldson or its equivalent , high pressure filter as per palfinger part no. ea1392, make - palfinger india or equivalant , piston seal ( for slew cylinder ) as per palfinger part no. ed 064, make - phooltas, palfinger or its equivalent. , seal ring ( for slew cylinder ) as per palfinger part no. ed 1228, make - phooltas, palfinger or its equivalent. , guide ring ( for slew cylinder ) as per palfinger part no. eg 111, make - phooltas, palfinger or its equivalent. , o ring ( for control valve ) as per palfinger part no. eo 223, make - phooltas, palfinger or its equivalent. , seal kit ( for boom extension 1, 2 & 3 ) as per palfinger part no. td 530, make - phooltas, palfinger or its equivalent. , seal kit ( for lifting cylinder ud1181 and outer boom cylinder ud1182 ) as per palfinger part no. td 560, make - phooltas, palfinger or its equivalent. , seal kit ( for control valve ) as per palfinger part no. td 736, make - phooltas, palfinger or its equivalent. , seal kit ( for control valve ) as per palfinger part no. td 953, make - phooltas, palfinger or its equivalent. , direction change cylinder as per phooltas part no. utvi-06-44 / 00 and festo part no. advu-32- 17apa. make : phooltas, festo or its equivalent , single solenoid valve ( mfh-1 / 8 ) with plug as phooltas part no: utvi-06 53 / 00 and festo part no. mfh-5-1 / 8, make: phooltas, festo or its equivalent , sa 9 in dir brake valve as per phooltas part no. utv 1-06-25 / 00 & sil part no - 30201407, oepl part no p2101008, make - phooltas, sil, oepl or its equivalent. , brake shoe as per phooltas part no. utvi-04 09 / 00, make : phooltas or its equivalent