Spherolastic silent block for cbc of lhb coaches

Supply of spherolastic rubber bearings (silent blocks) for aar h-type tight lock cbc assemblies, as per drawing no. 1c101060069 of m/s escorts ltd., conforming to material & specification rdso spec. no. rdso/2011/cg-03 (rev-03), which are interchangeable across various makes such as escorts, nwfp, fasl etc as per rdso circulars (mc/blb/cbc dated 28.04.2025 and 30.08.2024).in line with rdso guidelines, vide letter no: mc/blb/cbc dated 10.06.2022, 28.02.2023, 16.02.2024 and 05.04.2024, silent bl

Supporting device for cbc escort part no. sk-465 alt-5 of lhb coaches h type center buffer coupler to rdso spec. no.rdso/2011/cg-03 rev.01.

Spherolastic silent block (make- m/s gmt or m/s tvs or m/s escort kubota (m/s sona blw) ) suitable for escort make aar-h type cbc.

Description:-high tensile aar h type tight lock cbc for bg lhb passenger coaches. mat. spec.:-rdso/2011/cg-03 (rev.3) amnd. 1 of july 24 with latest revision and amendments. warranty/guarantee as per clause no. 13 of rdso/2011/cg-03 (rev.3) ammdt 1 of july 24.

Modified shim of 05 mm thickness (s.no.5) for aar h type tight lock cbc to rdso drg. no. cg-15090, alt. 2.

Knuckle for cbc to frontier drg. no. fas/tlc/k/0506 confirming to rdso spec. no. rdso/2011/cg03(rev.-1).

Check valve rv-7t kbi part no.:- i9047 [check valve rv-7t kbi part no.:- i90476 rdso spec. no.:- rdso/2011/cg-04 rev-4, or latest. warranty/guarantee as per clause no.-5 of rdso/2011/cg-04 rev-4]

Supply of modified junction box with 3 mil grade connector kbi part no. stn45004 as per rdso drawing cg-19005 alt-2 , make-kbi or similar. rdso drawing no. cg 19005 alt-2 with latest alteration. mat. spec.: - rdso/2011/cg-04 rev-4 with latest revision and amendments. warranty/guarantee as per clause no. 5 of rdso/2011/cg-04 rev-4

Knuckle as per sanrok drg no 1ed -1067 for lhb coaches h type centre buffer coupler rdso spec no. rdso/2011/cg-03 rev. 01