Ep Series Vibratory Pile Driver with Adjustable Eccentric Moment 2

• Customization: Available
• Type: Vibration Piling Machine
• Pressure Pile Driver Type: Mechanical Pile Driver
• Model NO.: EP120
• Pile Hammer Type: Steam Hammer
• Power Source: Electric
• Motor Power: 1200kw 960kw
• Noise: With Noise
• Certification: ISO 9001:2008
• Condition: New
• Transport Package: Wood Pallet
• Specification: iron
• Trademark: ZHENZHONG PILING
• Origin: Shanghai
• HS Code: 8430100000
• Production Capacity: 5000set/Year

Product Description

EP Electrically Driven Vibratory Hammer series
EP electrically driven vibratory hammer series are new developed products by our company and Institute of Building Mechanization Beijing Academy of Building Research in conjunction with Japan Eiko Kogyo corporation. It was honored the first-class of Science-Technology Progress Award of Ministry of Construction and promoted the transformation of achievements of technology. In addition, export-oriented products were praised by Japanese customers as "the New Generation Vibratory Pile Hammer."
The most unique feature of EP series hammer with the resonance-free motor is eccentric moment infinite control. It enables to easily control the eccentric moment setting it from 0 to maximum value. The superiorities of this series have been proved below through comparing with traditional hammer.
1.Despite frequent stoppage and vibrational impact the electric drive is subjected to low load and therefore does not overheat. Low torque during the start and end of operation decreases energy consumption.
2.The vibratory hammer design eliminates vibration and overcome the problem of resonance at the start and end of operation. This reduces the damage of parts and avoids negative impact on the environment.
3. The hammer allows to choose the working mode through the eccentric moment infinite control depending on the soil features.
4.The adoption of horizontal structure for large vibratory hammer reduce the their centre of gravity to improve the stability. This reduce the overall height, equipped with crossbeam style of damping system.


 











































































































































































































 

	Unit	EP120	EP160	EP200	EP240	EP320		EP400		EP650		EP800	EP1300	EP1600
Motor Power	KW	90	120	150	180	240		300		240×2		300×2	960	1200
Eccentric Moment	kg*m	0-41	0-70	0-77	0-150	0-300	0-220	0-400	0-300	0-580	0-480	0-560	0-1160	0-1120
Vibration Frequency	r/min	1100	1000	1100	860	690	810	660	760	680	750	750	680	750
Exciting Force	t	0-56	0-78	0-104	0-124	0-161		0-195		0-300		0-350	600	0-700
No-load Amplitude	mm	0-8.0	0-9.7	0-10.0	0-13.3	0-18.4	0-13.5	0-18.5	0-14.0	0-18.0	0-15.0	0-21.2	13	0-11.4
No-load Acceleration	g	10.9	10.8	13.5	11	10	10.2	9	9.2	9.4	9.5	9.9	6.4	7.1
Maximum extracting force	t	25	40	40	60	90		90		120		180	360	360
Vibration Mass	kg	5100	7227	7660	13320	16280	15800	21600	21000	32000	31700	35200	94000	98000
Total Mass	kg	6300	8948	9065	16640	21500	21100	28300	27700	40100	39800	42300	116000	120000
Length	mm	1520	1782	1930	2450	2490		2697		3254		3350	4000	4000
Width	mm	1265	1650	1350	1630	1730		1880		2160		2160	4300	4300
Height	mm	2747	2817	3520	3850	3660		4710		5255		5350	8900	6100