Railways with a ballast track bed may get deteriorated after a period of operation or after an overhaul and cleaning exercise, resulting in the straight portions becoming crooked and the curved portions losing their curve. The track may also exhibit vertical and horizontal misalignment. Tamping operations carried out by our tamping machines comprise track lining, lifting and levelling, to restore the track alignment and the straightness and curve of the track to meet the requirements of its original design standard or the maintenance standard. Tamping and packing of the track bed and track shoulder ballast improves the compactness of the track bed ballast under the sleepers, to ensure the accurate alignment of the track for a relatively long period.
The representative products under the tamping machine series:
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CDW-32II Tamping and Stabilizing Machine for plain Track and Switch
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DC-32 Tamping Machine
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DC-32Ⅳ Tamping Machine
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DCL-32 Continuous movement tamping machine
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DWL-48 Continuous movement tamping and stabilizing machine
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CDC-16 Switch tamping machine
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CDW-32 Tamping and Stabilizing Machine for plain Track and Switch