Latest buffer coupler Tenders | Government buffer coupler Tenders

Central Government/Public Sector

CTN :45736854

07 Jul, 2026 NA

Latehar - Jharkhand

Tender For supply of coupler body with shank wear plate for upgraded high tensile centre buffer coupler for boxn hl wagons to rds sk62724 item no. 1 & 10 alt. no.30. spec:wd-70-bd-10 rev-03. as per drg.no. sk-62724, item no-1&10. specn: wd-70-bd-10 rev-1 [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government / Public Sector

CTN :45736354

07 Jul, 2026 NA

Multi City - Multi State

Tender For supply of wedge assembly for balanced draft gear of sanrok make high tensile tightlock centre buffer coupler conforming to rdso specification rdso/2011/cg-03, rev.-01 and to sanrok drawing no. 1ed-1054 [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45719235

10 Aug, 2026 NA

Bhusawal - Maharashtra

Tender For supply of coupler body for high tensile transition centre buffer coupler for b.g. locomotive to rdso drg. no. sk.-62724 alt-28 or latest , item no.18 and as per spec. no. 56.bd.07 with amendment no.1 & 2 or latest. [ warranty period: 48 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45719243

14 Jul, 2026 NA

Mumbai - Maharashtra

Tender For supply of detail item kit for emu/us-tc bogies- (1) lift stop for primary suspension to icf drg.no:aaa01058, alt ''a'' - 8 nos (2) pin for primary suspension to icf drg.no: - aaa01059, alt ''a'' - 8 nos (3) primary bump stop- finish machined- 72701006/col.i - 8 nos. (4) adaptor assembly- 72705005/col.i - 4 nos. (5) plate for primary suspension to icf drg.no: aaa01054 - 16 nos. (6) security plate to icf drg.no:aaa02054, alt ''a'' - 8 nos. (7) security disc to icf drg.no- aaa02123- 8 nos. (8)spring pad -finish machined to drg.no 79001004/col.i-8 nos. all the items are to be supplied as coach set only. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45717368

14 Jul, 2026 NA

Mumbai - Maharashtra

Tender For supply of (namo bharat) detail items kit for emu underslung motor coach bogie. 1) lift stop for primary suspension- aaa01058, alt 'a' - 8 nos. 2) pin for primary suspension- aaa01059, alt 'a' - 8 nos. 3) primary bump stop- finish machined- 72701006/col.i - 8 nos. 4) adaptor assembly- 72705005/col.i - 4 nos. 5) plate for primary suspension- aaa01054 - 16 nos. 6) safety catch for gear box- aaa00005, alt 'a' - 4 nos 7) safety catch for motor- aaa00006 - 4 nos. 8) security plate- aaa02054, alt 'a' - 8 nos. 9) security disc- aaa02123 - 8 nos. 10) spring pad -finish machined 79001004/ col.i - 8 nos. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45727460

21 Jul, 2026 NA

Veraval - Gujarat

Tender For supply of modified set of shims for aar 'h' type tight lock enter buffer coupler for lhb coaches as per rdso drawing no cg-15090, alt-nil. one set consists of 01 no. of size: 3mm, 5mm, 10mm, 15mm, 20mm each. material specification is: 2062-2011 amendment -1 e410 br. nabl certificate for material specification is required at the time of delivery of material. [ warranty period: 30 months after the date of delivery ] ]

CTN :45714267

27 Jul, 2026 NA

Kanchrapara - West Bengal

Tender For supply of rubber-metal bonded kit for emu underslung trailer coaches (1) centre pivot bush to drg.no.72706005, alt a - 2 nos./set (2) stabilizer link assembly to drg.no.72705008, alt a - 4 nos./set (3) traction rod assembly to drg.no.72705006, alt a - 4 nos./set (4) lateral bump stop to drg.no.72705007, alt a - 4 nos./set (5) bump stop for primary suspension to drg.no.72701007, alt a - 8 nos./set (6)bush for control arm to drg.no.72702005, alt a - 8 nos./set (7) rubberpad for primary suspension to drg.no.79001002, alt a - 8 nos./set. [ warranty period: 30 months after the date of delivery ] ]

CTN :45698509

28 Jul, 2026 NA

Bareli - Madhya Pradesh

Tender For "high tensile tight lock centre buffer coupler with aar 'h' type head and balanced draft gear to rdso's specification no. rdso/2011/cg-03 rev. 3 with amendment slip no. 01 & without crash element. special conditions: a) rdso drawing no. rdso/cg/drg/24034, alt. 2 shall be used for stiffener plate henceforth. b) stiffener plates as per material specified by rdso drawing no. rdso/cg/drg/24034, alt. 2 (in annealed condition with hardness between 190-245 bhn) shall be used strictly. requisite proof of annealing must be submitted along with each supply positively. this certificate is to be enclosed with the inspection report (for material specification, hardness, etc.) of the lot. c) suitable fixtures and template to be developed by firms for drilling of holes. d) stiffener plates should be painted with red oxide primer and black quick drying paint (irs r6) before fitment to improve corrosion resistance properties. e) 100% hardness testing of stiffener plates shall becarried out by inspection agency. stiffener plates deviating from the specified hardness (190-245 bhn) shall be rejected. f) for stiffener plates meeting the above hardness criteria, lot-wise destructive testing (10% qty.) shall be carried out by inspection agency to verify chemical composition and adequacy of mechanical properties. g) rdso l. no. mc/blb/cbc dated: 31.08.2024 to be followed for silent block of cbc & testing of additional anti-creep." packing instruction: s/mcfpi221 [ warranty period: 84 months after the date of delivery ] ]

Central Government / Public Sector

CTN :45698218

29 Jun, 2026 NA

Tirupati - Andhra Pradesh

Tender For supply of jerk free high tensile centre buffer coupler with semi permanent head and balanced draft gear for fitment on vande bharat chair car coaches to specification no. icf/md/spec-307, issue status 01, rev.00 with amendment no.1 and conforming to mdts-21292 rev-00, and concept drawing nos. 32921007 and 32921008.note: 50 percent of purchase order quantity shall be as per drawing no. 32921007 and balance 50 percent as per 32921008.drg no : as mentioned in the description.alt :- - -- type drg:--. [ warranty period: 48 months after the date of delivery ]. [ warranty period: 48 months after the date of delivery ] ]

Central Government / Public Sector

CTN :45663529

26 Jun, 2026 NA

Tirupati - Andhra Pradesh

Tender For supply of articulated spherolastic rubber bearing for high tensile tight lock center buffer coupler with aar-h type head and balanced draft gear confirming to make: sanrok enterprises drg no.1ed-4454 or sona blw drg no.1c101060103 & rdso specification no. rdso/2011/cg-03 rev-03, amdt-1 of makes m/s gmt or m/s tvs makes only. supliers as per rdso item id no. 3100211 and m/s gmt or m/s tvs [ warranty period: 84 months after the date of delivery ] ]

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