Tender For helical inline gear motor to the model no. sk973.1-112mp/4 tf of make m/s nord or substantially equivalent with following features: input speed(rpm): 1440; output speed(rpm): 15; gear ratio: 94.96; power (kw): 4; service factor: 1.3; output torque: 2519 nm; overhung load: 23.6 kn; axial load: 22 kn; motor inverter speed range: standard line powered inverter capable; voltage: 400/690 v; frequency: 50 hz; efficiency class: ie3; current 1: 7.85 a; current 2: 4.53 a; cosinus: 0.83; motor duty: s1 - continuous; enclosure: ip55; insulation class: f; mounting pos - m1; housing material: cast iron housing; type of housing: foot mount; output shaft: solid keyed shaft; output shaft (dia x length): 60x120 mm; output shaft material: standard; gearbox breather options: auto vent; gearbox sealing options: fkm seals; bearing design: standard bearings; motor cooling: tefc - totally enclosed fan cooled; motor thermal protection: thermistor; motor option: fluoro rubber motor seals. note: - i. material of construction: fabricated steel housing (stress relieved) ii. all gears shall be manufactured from steel forgings or rolled bar made from steel 17cr ni mo6/18cr ni mo6 (case hardening steel). iii. all gears shall be case hardened to 58-62 hrc and profile ground. iv. output shaft shall be of en 9 material normalized to 201 bhn (min) v. bearing used shall be rollingelement type of make skf/ntn/timken/fag only. special conditions: a) only authorised license manufacturers of gear boxes or their authorised dealers shall participate in the tender and must furnish an authorizedlicense or dealer certificate at the time of technical scrutiny. b) mtc and heat treatment shall be submitted along with the supply. c)warranty: the material shall have a warranty of 12 months from the date of installation or 18 months from the date of supply, whichever is earlier d)above specified materials are the minimum required standard to be considered while desiging the gear motor. [ warranty period: 18 months after the date of delivery ] ]
Tender For auction sale of u/s 200/210 ltr rusted empty steel drums,u/s ms coal pipes and bend scrap with ceramic lining scrap,u/s cast iron scrap,u/s conveyor roller ms scrap without rubber lining,u/s mixed ms scrap,u/s grinding ring steel scrap,u/s grinding ball scrap,u/s grinding roll scrap,u/s bull ring segment scrap,u/s esp/ gi sheet / ms tin scrap,u/s boiler air heater tube steel (including bend and damage tube) scrap,u/s air heater tube cut piece scrap,u/s boiler water wall panel scrap,u/s economizer tube coil scrap,u/s crusher hammer scrap,u/s ms pipe scrap,u/s bearing scrap,u/s aluminium scrap/ aluminium cap of bulb and tube scrap,u/s chock scrap,u/s measuring instrument/ all type and fitting scrap/ elect item scrap -25 kg,u/s lighting fitting scrap,u/s cu-ni-90/10 condenser tube scrap,u/s ss condenser tube scrap,u/s carbon brush scrap,u/s uncomplete different size panel scrap (3 nos ),u/s 1600 amp. 6.6kv sf6 breaker interrupter unit scrap,u/s 2500 amp. 6.6kv sf6 breaker interrupter unit scrap,u/s gear box sdn-630 (write off),u/s dc motor 132kw and 125 kw scrap,u/s generator transformer 200mva,u/s lube oil with drum,u/s transformer oil with drum,u/s battery scrap (25kg),u/s plastic scrap (5 kg),u/s e-waste scrap,u/s beml make hydraulic loading machine pc 220fs shovel,u/s beml make bulldozer d-80-12a
Tender For auction sale of others - scrap cast steel (scrap draw gear components and other wagon components) consisting of scrap 1) coupler body quantity=250nos. 2)scrap knuckle quantity=200nos. 3) scrap adopter quantity=2000 nos. 4) scrap yoke quantity=74 nos. 5) other scrap draw gear and wagon components. total weight=73 mt
Tender For auction sale of depot ferrous scrap - cast steel scrap consisting of yoke, knuckle, coupler body, buffer plunger, equalizer beam, centre block, repair kit, pinion, gear cp top, cp bottam, narrow & wide jaw adaptor, draft gear with and without rubber, center pivot, axle box, lock lift assembly, cbc housing with and without rubber, block schaku coupler item, brake beam, piece of bogie frame, bhrr adopter, nut, bolt and other miscellaneous cs/ci scrap unservicible for railway use. mode of delivery by actual weight fdp-40 days. material should be loaded with one end from lot as per description.
Tender For auction sale of depot ferrous scrap - cast steel scrap consisting of yoke , knuckle, coupler body , buffer plunger, equalizer beam, centre block, repair kit, pinion, gear cp top, cp bottam ,narrow& wide jaw adaptor, draft gear with and without rubber, center pivot,axle box, lock lift assembly, cbc housing with and without rubber, block schaku coupler item,brake beam, piece of bogie frame, bhrr adopter,nut, bolt and other miscellaneous cs/ci scrap unservicible for railway use . mode of delivery by actual weight fdp-40 days. material should be loaded with one end from lot as per description.
Tender For auction sale of depot ferrous scrap - cast steel scrap consisting of yoke , knuckle, coupler body , buffer plunger, equalizer beam, centre block, repair kit, pinion, gear cp top, cp bottam ,narrow& wide jaw adaptor, draft gear with and without rubber, center pivot,axle box, lock lift assembly, cbc housing with and without rubber, block schaku coupler item,brake beam, piece of bogie frame, bhrr adopter,nut, bolt and other miscellaneous cs/ci scrap unservicible for railway use . mode of delivery by actual weight fdp-40 days. material should be loaded with one end from lot as per description.