Tender For erection of superstructure and lifting assembly (rope drum hoist type), central drive unit of escape regulator at km 29.800 of ken main canal, banda
Tender For supply of 1723 brg of drum section model de-4sh-sp , 1723 coupling assembly model de-4sh-sp , 1723 driving wheel asly model de-4sh-sp , 1723 hoist brake model type-de-4sh-sp , 1723 brake disc assembly model de-4sh-sp , 1723 drum rope assembly model de-4sh-sp , 1723 main drum asly andbrg model de- 4sh-sp , 1723 hoist gearbox and brg model de-4sh-sp
Tender For wire rope hoist of 2t capacity confirming to is-807,3938 with hoist carrier for ct movement to suit 150 mm rail width as per the following specification. equipment : electric wire rope hoist; capacity : 2000 kgs ; duty & class : class iv heavy duty; height of lift : 5.0 mtrs; rail size : 150 mm width, 450 mm height ; hoist head room : 900 mm ; hoist speed : 3 mpm; ct speed : 12 mpm; hoist motor : squirrel cage induction motor 5 hp with brake , tefc sq. cage induction motor 3.7kw / 5hp , 4 pole , class f insulation , 415v , 3 ph , flange mounted , frame size 112m with dc operated electromagnetic brake of minimum braking capacity of 5 kgm, continously rated; ct motor and brake specifications :squirrel cage induction motor power : 0.37 kw , pole : 4, efficiency : ie3 , frame : 71m , mounting : b5 flange , brake : electromagnetic disc type spring loaded ac fail safe brake of min torque : 0.6kg.m; voltage : 415v , phase : 3 phase , compressed spring length : 40 mm , air gap : 0.5 mm; hoist & ct gearbox : helical / spur gear combination. all gears inside the gearbox shall be of en-24 material with hardness of 40-45 hrc. mtc and htc from nabl accredited lab should accompany the supply. wire rope : round strand steel wire rope conforming to is 2266 latest and is 6594 latest size : 10mm or 12mm , 4/1 falls construction : 6 x 36 . drum : seamless pipe of suitable dia & shell thickness to accommodate wire rope single layer as per is-2062; hook : forged heavy duty single shank typeplain hook as per is-3815, 360 swivel type with spring loaded safety latch. control panel :consists of mcb, olar, fuse, etc. note: (a) test certificate for hook shall accompany the supply (b) make of bearings: skf/ntn/fag/timken only. (c)the firm shall furnish inspection certificate from manufacturers or their authorised testing agents preferably incorporating the details of traceability of the bearing. (d) all gears inside the gearbox shall be of en-24 material with hardness of 40-45 hrc. mtc and htc from nabl accredited lab should accompany the supply (e) make of motors: ngef / abb / lhp / cg / hem /bharat bijlee only; (f) make of electricals: siemens/ge/alstom/l & t/abb only ;control voltage: 110v ;supply voltage: 400/440v, 3 phase 50 cycles. (g) guarantee: 12 months from the date of commissioning or 18 months from the date of supply, whichever is earlier. [ warranty period: 18 months after the date of delivery ]
Tender For erection of superstructure and lifting assembly(rope drum hoist type), central drive unit of escape regulator at km 18.259 of ken main canal, banda
Tender For corrigendum : supply of steel wire rope sling of different sizes , steel wire rope of different dia , nylon polyster sling of didderent size and capacity , double ply polyester webbing sling f different size and capacity , poly proplene rope 220 meter bundle of different dia , d- shackles of different capacity , bull dog clamp suitable for different sizes , come along clamp of dfifferent conductor and earthwire , automatic type come along clamp for different conductor and earthwire , chain pulley block 5 and 10 ton capacity , ratchet hoist , hydraulic conductor drum lifting jack of different capacity , single way fibre pulley power winch mc and telescopic discharge rod , close open type single sheeve puly suitable different size and capacity , two way pp rope pulley and 4 sheeve pully different capacity , hydraulically operated acsr conductor and earthwire cutter , tirfor pulling and lifting machine of pulling capacity 5 and 8 ton , portable magnetic drill machine , aerial rollers for conductor paying out 5 sheeve , aerial rollers for conductor paying out 7 sheeve , aerial rollers for conductor paying out 3 sheeve , light weight 100 ton motorized hydraulic compressor machine
Tender For erection of superstructure and lifting assembly(rope drum hoist type), central drive unit of cross regulator at km 18.270 of ken main canal, banda
Tender For corrigendum : erection of superstructure and lifting assembly(rope drum hoist type), central drive unit of banda branch cross regulator at km 59.338 trijunction of tail of ken main canal, banda
Tender For corrigendum : erection of superstructure and lifting assembly(rope drum hoist type), central drive unit of attara branch cross regulator at km 59.338 trijunction of tail of ken main canal, banda