... plates are ideal for semi-cohesive soils. C330 Hydraulic Reversible Plate CompactorReversible plate compactor is suitable for base of gravel, sandy soil and ... and railway base back.Technical parameters ModelTW-C330HTW-C330HCTW-C330RTW-C330D EnginePetrol,Honda GX270Petrol, TW177FPetrol,Robin EY28Diesel HP178F Type of CombustionAir ...