Tender For supply of center stiffener for head stock as per drawing no-crw-sk-399, alt-6.material should be seamless tube to is:1161-98 yst 210 only. [ warranty period: 30 months after the date of delivery ]
Tender For supply of center stiffener for head stock as per drawing no-crw-sk-399, alt-6.material should be seamless tube to is:1161-98 yst 210 only. [ warranty period: 30 months after the date of delivery ]
Tender For bridge unloader - bridge unloader, 1. design, manufacturing and supply of heavy duty out door bridge for sugar mill plant cane unloading conforming to is:807-1976 & is:3177- 1977 fabricated from m.s. plate section conforming to is:226/2062 steel in box type design with and carriage fitted with wheel of fusion welded having l type bearing housing for long travel (lt) wheel assemblies having span-22.00 mtrs capacity -05ton swl along with dismantling of old existing bridge and erection and commissioning of new bridge old existing cross travel trolley will be used. type of bridge-m.s. plate fabricated box type span-22.00 mtrs, unloading capacity -05 ton swl2. techincal specification:-type of bridge -box type (m.s. plated fabricated), capacity-05 ton swl, unloading capacity -80 to 100 ton cane/hr, utility-sugar cane handling, height of top of top rail from ground-10.00 mtrs, height of lift-12.50 mtrs, wirerope19mm, 6/36 construction fibre wire, long travel speed -23-25 meter/minute, box side plate height-1250mm, box side plate thickness8mm, top & bottom plate thickness-top plate-12mm thick, bottom plate-10mm thick, top & bottom plate width-500mm, baff /stiffener plate spacing -750mm, baffle/stiffener plate thickness-8 mm., 3. end carriage:- length-5000mm, height-450mm, centre distance for end carriage wheel-4500mm,centre distance of trolley wheel as per previous trolly.4. long travel mechanism:- size of rail top at long travel- width-60mm, height-25mm, size of rail section at cross travel-width-60mm, hight25mm.5. electric motors for long travel drive 5.3hpx960 rpm rating s4 duty, qty-02 nos.6. gear box for long travel:- type helical,model-hb-350, ratio-40:1, service factor-greater than 2 on installed power, qty-02 no7. coupling for long travel drive:- type geared type half gear model1038. breaks:- thruster-electro hydraulic thruster 18 kg/cm , dia-6", qty 02 no., floating shaft dia/length-70mm/800mm-1000mm9. wheel:- dia meter-420mm, bearing-22218 skf/fag make, housing l type, qty-04 nos, note:- (i)fabrication will be done using prime plates and sections and using mig, welding process. (ii)only tack welding will be done by electrode using arc welding(iii) parallelist of the cross travel rails/square bar, diagonals, deflection of the bridge & trolley will be accurate and confirming to standard and best engineering practices. (iv) bridge must be two coated by red oxide metal primer and two coats of golden yellow colour.11. electric panel for new bridge, resistance boxes for bridge motors, control cabin,12. electric wires, main switch push button control & cable trolleys for complete13. unloader.14. dismantling of old trolly and all its accessories and erection & commission of new trolly, frame and fitting of all old spares ie. rope, drum, thruster break etc complete testing and trail., scope of work1. supply of above mentioned bridge on for basis to mill site.2. dismantling of old unloader. 3.erection of new unloader bridge with old trolley & grab with complete electric work with new electrical panel for bridge and all electrical panel for trolley & grab. all wiring should be new & standard isi make
Tender For supply of stiffener plate of front carrier plate for aar-h-type cbc with bdg as per drg. no. rdso/ cg/drg/24034, alt-1. note: 1. the item should be painted with rozc as per is 2074 followed by two c oats of synthetic enamel paint with dft up to 160 micron as per is 8662 (color green) [ warranty p eriod: 84 months after the date of delivery ]
Tender For bid to ras supply of ring assy1 , ring assy2 , plate , plate2 , pad , stiffener , plate 32 , half ring , sealing ring , half ring top , half ring bottom , half ring2 , footing rib , stiffener2 , guide bar , stiffener3 , half ring assy , footing plt 70
Tender For corrigendum : supply of stiffener plate of front carrier plate for aar-h type cbc with bdg as per rdso drg. no. rdso/cg/drg/24034, alt nil . note the item should be painted with rozc as per is 2074 followed by two coats of synthetic enamel paint with dft up to 160 micron as per is 8662 (color green) [ warran ty period: 84 months after the date of delivery ]
Tender For stiffener plate of front carrier plate for aar-h type cbc with bdg as per rdso drawing no. rdso/cg/drg/24034, alt-1 along with fasteners item in set as per annexure-a. the material specification of stiffener plate should be as per is: 3885, pt-ii, gr-v & having hardness 245 bhn (max). the firm should submit the nabl test report of the material specification at the time of supply. [ warranty period: 30 mo nths after the date of delivery ]
Tender For supply of stiffener plate (8x135x410) of front carrier plate for aar-h-type cbc with bdg confirming t o specification no. is :3885, pt:-ii, gr-v and to rdso drawing no. rdso/cg/drg/24034. [ warranty period: 30 months after the date of delivery ]