Hydraulic Impact Hammer YC-21

YC-21 is one of our big size hydraulic impact hammers. It is powerful and could be applied to different kinds of pile driving. - details see: https://www.machineto.com/hydraulic-impact-hammer-yc-21-10113373

Condition:New	Place of Origin:Zhejiang China (Mainland)	Brand Name:Yongan	Model Number:YC-21
Weight:31000	Dimension(LWH):7188012601260	Impact energy(KN.m):315	Working stroke(mm):1500
Impact frequency(mm):28/85	Ram weight(Kg):25000	Lifting method:Single cylinder lifting

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Introduction:

YC-21 is one of our big size hydraulic impact hammers. It is powerful and could be applied to different kinds of pile driving.

Specification:

Model No.		YC-21
Hydraulic impact hammer	Impact energy(KN.m)	315
	Working stroke(mm)	1500
	Impact frequency(mm) (per min/Max)	30/90
	Ram weight(Kg)	21000
	Lifting method	Double cylinder lifting
Size(W/O pile cap)	Length(mm)	7188
	Width(mm)	1260
	Height(mm)	1260
Weight(W/O pile cap)	Weight(Kg)	31000
Model No.		600V
Power pack	Engine power(HP)	600
	Operating pressure(Mpa)	24
	Max oil flow(L/min)	760
	Hydraulic tank oil volume(L)	2000
	Fuel tank volume(L)	600
Size(W/O pile cap)	Length(mm)	4500
	Width(mm)	1740
	Height(mm)	2240
Weight	Weight(Kg)	7800
Model No.
Pile cap	Length(mm)
	Width(mm)
	Height(mm)
	Weight(Kg)