LHB-A pair of fiat bogies, bolsters, suspensions and all..A frame mounted over them and the coach mounted over the frame. CBC Coupling,No seperate buffers..No Self generating capability..
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ICF- A [air of ICF bogies, bolster,primary and secondary suspension assembly different from LHB. A frame over them and a coach over the frame. Seperate Buffers and Self Generation Capable
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Hybrid...
more... LHB- Not SG LHB, since the total Undergear has nothing to do with the fiat bogies and frame which pure LHB's have. These are merely LHB coaches mounted on ICF Frame. Sinc ICF have SG the same applies here.
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LHB coaches dont have SG capability as of now so no question of SG LHB..Hybrid itself means a sandwich of LHB and ICF..