SHANDONG BETTER ONWARD MACHINERY CO., LTD.  

Product Name: Internal Combustion Railway Ballast Bed Tamping Machine ND-4 Model NO.: ND-4 Type: Rail Tamping Machine Certification: ISO9001 Customized: Non-Customized State: New Exciting Force: 4.2kn Power: 1.42kw Vibrating Needle Diameter: 52mm Vibration Frequency: 120-140Hz Delivery Time: Within 3-5 Days Trademark: better onward Transport Package: Export Wooden Case Specification: 1050* 380* 280mm Origin: China HS Code: 8467890000 Product Description Introduction of Rail Tamping MachineND-4internal combustion rail tamper is a small railway maintenance use for railway ballast bed tamping operation.Mainly use for tamping ballast and other granular materials.Novel design, reasonable and compact structure, convenient operate.Parameter of Rail Tamping MachinepetrolenginemodelJapaneseKomatsuG4L-Dpetrolenginepower1.42kWworkingmannertwostrokeallroundexcitingforce≥4.2kNnoloadamplitude≥5mmvibrationfrequency120~140HZvibratingneedlediameter52mmaccentricblockrotationalspeed≥7000r/mindimention1050×380×280totalweight13.6kgImages of Rail Tamping Machine