Dseries
Diesel Pile Hammer

D-Series Diesel Pile Hammer

Structural Optimization
Unique combustion chamber structure,reasonable compression ratio, more complete combustion, lower fuel consumption, and less pollution.
High Impact Energy
Powerful impact energy, suitable for various highly weathered and hard geological conditions.
Stable Performance
Optimized heat dissipation, lubrication structure, and layout to meet high hammering frequency requirements, improving equipment lifespan.
Convenient Operation
Utilizes crane construction, with hydraulic controls for easy and reliable equipment start and stop
Versatility
Can also be used for mining, road compaction and more

Applicable Pile Types
PHC concrete piles, steel piles, steel sheet piles
Projects Applications
Residential buildings, bridges, docks, wind power projects, offshore drilling platforms.

D12

Impact weight（piston)1280 kg

Energy per blow46.08 ～ 20.50 kNm

D16

Impact weight（piston)1600 kg

Energy per blow53.46 ～ 25.58 kNm

D19

Impact weight（piston)1820 kg

Energy per blow65.52 ～ 45.68 kNm

D25

Impact weight（piston)2500 kg

Energy per blow90.00 ～ 39.98 kNm

D30

Impact weight（piston)3000 kg

Energy per blow102.30 ～ 47.97 kNm

D36

Impact weight（piston)3600 kg

Energy per blow122.76 ～ 55.45 kNm

D46

Impact weight（piston)4600 kg

Energy per blow165.60 ～ 70.85 kNm

D50

Impact weight（piston)5000 kg

Energy per blow180.00 ～ 80.00 kNm

D62

Impact weight（piston)6200 kg

Energy per blow218.96 ～ 107.05 kNm

D80

Impact weight（piston)8000 kg

Energy per blow266.83 ～ 171.09 kNm

D100

Impact weight（piston)10000 kg

Energy per blow333.54 ～ 213.86 kNm

D128

Impact weight（piston)12800 kg

Energy per blow417.00 ～ 250.20 kNm

D138

Impact weight（piston)13800 kg

Energy per blow461.00 ～ 295.00 kNm

D160

Impact weight（piston)16000 kg

Energy per blow544.00 ～ 331.84 kNm

D180

Impact weight（piston)18000 kg

Energy per blow610.00 ～ 384.30 kNm

D225

Impact weight（piston)22500 kg

Energy per blow766 ～ 377 kNm

D265

Impact weight（piston)26500 kg

Energy per blow901 ～ 499 kNm

D320

Impact weight（piston)32000 kg

Energy per blow1084 ～ 610 kNm

D400

Impact weight（piston)40000 kg

Energy per blow1320 ～ 760 kNm

Tubular diesel hammer

	Unit	D12	D16	D19	D25	D30	D36	D46	D50	D62	D80	D100	D128	D138	D160	D180	D225	D265	D320	D400
	degree	1:2	1:3/1:1	1:3/1:1	1:3/1:1	1:3/1:1	1:3/1:1	1:3/1:1	1:2/1:1	1:2/1:1	1:2/1:1	1:5/1:1	1:2	1:2	1:2	1:2	1:3	1:3	1:3	1:3
Impact weight（piston)	kg	1280	1600	1820	2500	3000	3600	4600	5000	6200	8000	10000	12800	13800	16000	18000	22500	26500	32000	40000
Energy per blow	kNm	46.08 ～ 20.50	53.46 ～ 25.58	65.52 ～ 45.68	90.00 ～ 39.98	102.30 ～ 47.97	122.76 ～ 55.45	165.60 ～ 70.85	180.00 ～ 80.00	218.96 ～ 107.05	266.83 ～ 171.09	333.54 ～ 213.86	417.00 ～ 250.20	461.00 ～ 295.00	544.00 ～ 331.84	610.00 ～ 384.30	766 ～ 377	901 ～ 499	1084 ～ 610	1320 ～ 760
Number of blows	min-1	35～52	36～52	35～42	35～52	36～52	36～53	35～53	35～52	36～50	36 ～ 45	36 ～ 45	36 ～ 45	36 ～ 45	36 ～ 46	36 ～ 46	36 ～ 45	36 ～ 45	36 ～ 45	36 ～ 45
Max.force of explosion pressure on pile	KN	606	686	686	1304	1304	1695	1695	1770	1800	2600	2600	3600	3985	4600	5100	6340	7240	8000	9600
Suitable for driving piles up to	kg	5000	5000	6600	7500	9000	12000	16000	20000	25000	30000	40000	50000	70000	90000	100000	180000	212000	260000	324000
Max.rope diameter for trip device	mm	Φ20	Φ20	Φ20	Φ22	Φ22	Φ38	Φ38	Φ25	Φ38	Φ30	Φ30	Φ30	Φ30	Φ38	Φ38	Φ42	Φ42	Φ45	Φ50
Consumption Diesel oil (Max)	L/h	4.5	5.5	7.5	8	10	11.5	16	17.6	20	25	30	36	39	45	54	68	80	96	112
Consumption Lubricant oil (Max)	L/h	0.5	1	0.6	1	1	1.5	1.5	3	3.2	2.9	2.9	3.6	4	5	5	6.5	7.7	9.5	12
Volume Diesel oil tank	L	24	32	32	67	67	89	89	83	98	155	155	190	190	240	240	460	460	700	700
Volume Lube tank	L	6.5	9	9	19	19	17	17	20.9	31.5	32	32	60	60	80	80	100	100	150	150
Weight Hammer approx.	kg	2735	3250	3550 / 3695	5330 / 5810	6030 / 6310	7990 / 8400	8990 / 9400	11400	11870 / 12280	16365 / 16905	19820 / 20360	23500 / 24320	25900	31200	34030	48000	54000	66200	82700
Weight Trip device approx.	kg	100	100	100	180	180	400	400	600	400	750	750	750	750	1300	1300	2400	2400	4000	6000
Weight Package approx.	kg	11	11	11	20	20	31.5	31.5	45	72	135	135	135	135	150	150	200	200	280	280
Weight Protection approx.	kg	15	15	15	23	23	25	25	25	34	220	220	220	220	220	220	280	280	320	320
Weight Tool box approx.	kg	75	75	75	100	100	100	100	100	125	125	125	125	125	125	125	125	125	125	125
Dimension Length of Diesel pile hammer	mm	4770	4730 / 5570	4865 / 5705	5450 / 6290	5450 / 6260	5470 / 6285	5470 / 6285	5560	5910 / 6910	6200 / 7200	6358 / 7358	6663 / 7783	7983	7855	8365	8785	8785	8950	9400
Dimension Outer diameter of lower piston	mm	Φ440	Φ440	Φ440	Φ560	Φ560	Φ660	Φ660	Φ670	Φ710	Φ820	Φ820	Φ910	Φ910	Φ1045	Φ1045	Φ1235	Φ1235	Φ1330	Φ1330
Dimension Width of Diesel pile hammer	mm	440	485	485	640	640	785	785	1002	800	890	890	1030	1030	1156	1156	1380	1380	1500	1680
Dimension Width for connection of guide	mm	320	320	320	540	540	640	640	660	560	800	800	850	850	900	900	1100	1100	1200	1300
Dimension Center distance between hammer to pump protection	mm	335	345	345	405	405	445	445	460	490	550	550	560	560	610	610	820	820	880	960
Dimension Center distance between hammer and guide screw	mm	245	280	280	235	235	275	275	320	380	350	350	370	370	440	440	465 / 565	465 / 565	510 / 610	550 / 650
Dimension Horizontal width of hammer	mm	610	665	665	715	715	848	848	880	970	1110	1110	1220	1220	1420	1420	1690	1720	1810	2120
Dimension Centre distance from hammer to the lead guide	mm	340	360	360	440	440	500	500	544	560	720	720	765	765	950	950	1060	1060	1110	1110
Dimension Centre distance of Lead width	mm	330 x（Φ70)	330 x（Φ70)	330 x（Φ70)	330 x（Φ70)	330 x（Φ70)	330 x（Φ70)	330 x（Φ70)	330 x（Φ70)	600 x（Φ102)	600 x（Φ102)	600 x（Φ102)	600 x（Φ102)	600 x（Φ102)	600 x（Φ102)	600 x（Φ102)	600 / 900	600 / 900	600 / 900	600 / 900

Quality Control

Every JUWEI hammer is subjected to the Pile Hammer Trial Test;
Over 90% of the components are manufactured internally, and strictly comply with the manufacturing standards of pile hammer;
Production code and Certification of Quality is provided to conducive to source tracing.

Technical support

Assign the engineer to engage with clients, gain insights of construction;
Provide the best solution drawing for driving piles;
Onsite staff training for the operators.

After sales service

Customer service on call all day, hotlines: +86-515-85422758;
International delivery service for spare parts in 24 hours;
Customer service personnel response in 48 hours.

DseriesDiesel Pile Hammer