Adjustable Vibro Hammer

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'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/QUATERNIONDiameter of the pileΦ600-2500mmΦ600-2500mmΦ700-2500mmΦ700-2500mmΦ800-2500mmGenerator capacity300KW300KW400KW500KW600KWMin crane capacity80T80T120T150T200TAccessoriesClamps (sheet pile clamp and pipe pile clamp)Control Box with inverterPackaging1.Iron pallet packaging2.Wooden case packagingWorking caseEP80 vibro hammer with sheet pile clamp is driving the sheet pile in Japan.EP180 vibro hammer with pipe pile clamp works in Shanghai.EP180(DZJ135) vibro hammer with sheet pile clamp.EP180(DZJ135) vibro hammer with pipe pile clamp works in Mexico.EP270 vibro hammer with special clamp is driving the sheet pile in CAOFEIDIAN, TIANJIN.EP270 vibro hammer with pipe pile clamp works in offshore platform.EP650 vibro hammer is driving inclined insertedpile in FUKUOKA, JAPAN.EP650 vibro hammer is driving the pipe pile in Japan.