supply ,commissioning and testing of motorized hydraulic press machinesuitable for insertion and removal of spheribloc assembly with alignment fromaxle guide and torque support of wag-9 loco with following specifications (1) 3-phase induction motor 5hp/3.70kw ,1400 rpm ,50hz +10 to -10 frequency , 415v +10 to-10 ,7 to 7.25amp make-cg ,siemens,landt (2) 3-phase direct on line starter , 415v +10 to -10 ,50 to 60 hz frequency and capacity not less than 5kw and 10amp current, make-landt ,havells ,siemens (3) pressure gauge-6000psi/420kg percm2 (4) hand lever operateddirectional control valve (5) 70 to 80 l capacity hydraulic oil tank with properthickness of ms sheet (6) double acting hydraulic jack capacity not less than 70 ton(7) spheribloc insertion and removal stand as per drawing no-a3/2019/cnb/2684/5347/s.maint .this drawing is tentative .firm will have to supply anddesign properly as per consignee requirement . (8) bush alignment rod , insertionand removal cup for axle guide , and insertion and removal cup for torquesupport, each in 2 no quantity (9) double hose pipe length not less than 6m each .note- 04 no eye hook to lift press assembly and all required proper size pipe fittingwill have to fitted by the firm as per requirement .