Paper Machinery

The EP series vibratory hammer with adjustable eccentric moment is jointly developed by Beijing Construction Machinery Comprehensive Research Institute,Website:http://www.zzpiling.com,Kencho Co.,Ltd Japan and our company.This series products was science and technology progress award first prize from China Ministry of Construction,was honored as New Era Vibratory Hammer in Japan;They are one of the most advanced piling equipment in the world,have a lot of advantages in safety and efficiency.The main character of ?DZJ series is that using the hydraulic system to control or adjust the Eccentric torque converter, which can achieve a arbitrarily adjustment between zero and the max. value of the eccentric moment of the vibro hammer. It& acute;s can improve the work efficiency of the vibro hammer and can protect the machine from the vibration.Main Features1.Effectively reduces the currents impact on the electricity grid when the hammer start up.2.Effectively reduces the resonant,protect equipment and operation in safety.3.Suitable for different soil condition.4.Improving the efficiency of pile driving and extracting.5.Easy operation6.Environmentally friendly,Safety,EffectiveModelEP60EP80EP120EP180EP200EP270EP320EP400Motor Power45kw60kw90kw135kw150kw200kw240kw300kwFrequency1200r/min1100r/min1100r/min1000r/min660r/min660r/min680r/min580/620/680/minEccentric moment0-206nm0-353nm0-404nm0-754nm0-2254nm0-2940nm0-3528nm0-5043/0-4600nmCentrifugal force0-338kn0-478kn0-547kn0-843kn0-1098kn0-1430kn0-1822kn0-1898/0-1732/0-1980/0-2382knAmplitude0-6.6mm0-7mm0-7.6mm0-10.7mm22.4mm0-21mm0-23.5nm20.12/18.5nmMax. Extraction Force176.4kn215kn254kn392kn441kn588kn686kn1200knOverall DimensionsH2.37m2.53m2.74m3.42m6.043m6.54m6.64m6.305mL1.65m1.71m1.80m1.93m1.647m1.65m1.77m2.32mW1.1m1.2m1.27m1.35m1.46m1.73m1.76m2.425mTotal weight4050kg5900kg6500kg8900kg13205kg18000kg20000kg36112/35968kgWire cable50mm2×250mm2×270mm2×295mm2×295mm2×2ClampSINGLE/DOUBLESINGLE/DOUBLESINGLE/DOUBLESINGLE/DOUBLEDOUBLE/QUATERNIOND