Tender For manufacture, supply, erection, testing and commissioning of automatic self-cleaning type duplex filter with gear box, motor and brush cleaning, differential pressure switch and auto drain arrangements and with control panel at 3x18 mw sholayar pow
Tender For supply of a set of tools and fixtures for emu traction motor type tme 48-45-6 & gear drive gft 1-45-382b as per annexure a. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of servo syngear 460 rr of m/s.ioc or parthan rr 460 of m/s hpcl or balmerol syntrac 460ee of m/s balmer lawrie for ac traction motor drive end/pinion end bearing oil/gear case oil of wap7 locomotives as per amendment no. 04 to technical circular no. rdso/2013/el/tc/0034 (rev-04) dated: 21.07.2008 [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For supply of traction motor type hs:15250a with earth brush assembly (without axle suspension unit, pinion, gear & gear case assly.), as per clw specn. no. 4t.clw/tm/hitachi-15250a alt.6 and pinion 23 teeth for traction motor hs 15250a to rdso drg.no. skdl-4356 alt-b & rdso spec.no. mp.0.2800-09. rev.2 ofjune 2005 for wag-7 ac electric locomotives.. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For foot mounted 1hp rt.angled helical geared motor. the motor used shall be flange mounted of 1hp class "f" insulated. gear box output rpm 13 +/- 2%. torque value should not be less than 35kgm. similar to power build motor geared motor cat.no. hfs40-d80l4.the motor shall be without any modification to frame or shaft. the offerrer shall furnish catalogue/ data sheet duly indicating the dimensional details, torque value and motor details along with the offer. only authorised dealers/manufacturers to quote. makes sew,power build,new allenberry, shanthi. warranty: 12 months from the date of installation or 18months from the date of supply. [ warranty period: 18 months after the date ofdelivery ] ]
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 corrigendum : supply of drive assembly of tata 2.5 ton , brush gear assembly of tata 2.5 ton , combination switch of tata 2.5 ton , bush of tata 2.5 ton , wiper motor of ashok leyland stallion , high pressure hose of tatra 815 , hose with end of tatra 815 , pinion of tatra 815 , coil system 2-3 of tatra 815 , fastening plate of tatra 815 , assembly blinker lamp with bulb lh of army bus , wiper motor 24 v of tata 2.5 ton