supply of hydraulic puller + pusher arrangeme , hydraulic puller + pusher arrangement for removing bearing, pulleys & couplings. including s pecial purpose fixture as per specification given below. (a) hydraulic arrangement: - the system to compris e of the following (1) trolley with lifting arrangement height:500mm to 830mm from ground. (2) hollow jac k: -20ton as per specification, stroke: 75mm, ram dia: 60mm, centre hole: min. 30mm. (3) hand pump: hp- 12 as per specification volume discharge/stroke 2.8cc, maximum working pressure 800kg/cm2, output port : ? inch bsp, (4) pressure gauge glycerine filled all ss body, rated capacity 700kg/cm2 (5) jack hose 1.25- metre-long capacity: 700kg/cm2 (b) 3 jaw bearing puller attachment, specification: min. spread 80mm, ma x. spread 300mm, reach: 300mm suitable for bearing 50mm id to 100 id (c) special purpose fixture of pull er to pusher: - (1) pusher jaw 1 set of 03 nos. (2) pusher stud- m26*m16-700 long (2) pusher adaptor. all pa rts forged & hardened. make-ekta enterprises model no. hydraulic puller model hp041 [ warranty peri od: 30 months after the date of delivery ] ]