Diesel Pile Hammer

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Diesel Pile Hammer

Diesel pile hammer is currently the most popular equipment for foundation engineering. It adopts the working principle of diesel engine to achieve ability of continuous piling and ultra high piling efficiency. The independent forced lubrication pump technology significantly enlarges the lifespan of the diesel pile hammer. The advanced oil supply system is compact in structure and convenient for operation and maintenance. It can make up for the shortage of static pile press that it can not press batter piles.

Diesel pile hammer can drive precast concrete piles, steel pipe piles, straight piles, and marine piling. It can also drive continuous piling. The upper and lower cylinder can be self-lubricated at multiple points. The jumping height of the diesel hammer can be adjusted by gear shift of diesel pump. The operation safety is secured by emergency shutdown mechanism, emergency transportation device, and piston slide-out proof device.


Specifications
Item Model Unit HD6 HD8 HD12 HD19 HD25 HD30 HD36 HD46 HD50 HD62 HD72 HD80 HD100 HD125 HD150
Upper piston weight Kg 600 800 1280 1820 2500 3000 3600 4600 5000 6200 7200 8000 10000 12500 15000
Strike Energy Nm 20400-
9600
27200-
12800
43520-
20480
61880-
29430
85000-
39200
102312-
48510
112896-
56448
156400-
72128
180000-
80000
217000-
108500
244800-
122400
272000-
176000
340000-
220000
425000-
275000
480000-
330000
Strike times l/min 36~52 36~52 36~52 36~52 36~52 36~52 36~52 36~52 35~52 35~50 36~50 36~45 36~45 36~45 37~45
Max. explosive force KN 505 505 606 686 1304 1304 1695 1695 1770 1800 1800 2600 2600 3395 3395
Max. weight of pile Kg 2500 3000 5000 6000 7000 8000 10000 15000 20000 25000 27000 30000 40000 50000 70000
Max. diameter of hoisting cable Mm Ф20 Ф20 Ф20 Ф20 Ф20 Ф20 Ф20 Ф20 Ф20 Ф20 Ф20 Ф20 Ф20 Ф20 Ф20
Oil consumption
Diesel L/H 3.5 5 6.1 7 8.5 10 12.5 17 17 21.5 23.5 26 29 43 47
Lubrication oil L/H 1.5 1.5 1.5 1.5 1.5 1.5 2.5 2.5 2.5 2.5 2.5 5 5 5 5
Volume
Diesel L 31.5 31.5 34.5 37.5 63.5 63.5 83 83 81 98 98 129 129 185 185
Lubrication oil L 8.2 8.2 10 10 17.5 17.5 17 17 20.9 29.5 29.5 43.5 43.5 43.5 43.5
Ethanol L 1.1 1.1 1.1 1.2 1.9 1.9 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.8 3.8
Weight
Undercarriage Kg 160 160 160 160 175 175 600 600 600 600 600 1170 1170 1170 1170
Diesel hammer Kg 1850 2050 3110 3750 5550 6050 8200 9200 11400 12300 13100 16900 20560 23500 26000
Overall dimensions
Diesel hammer height (a) mm 4418 4418 4450 4700 4910 4910 5270 5270 5560 5990 5990 6220 6220 6383 6383
Extended cylinder height (a1) mm 4970 4970 5000 5300 5410 5410 5770 5770   6490 6490 6720 6720 6963 6963
Max. outer diameter of lower piston (b) mm Ф350 Ф350 Ф440 Ф440 Ф560 Ф560 Ф660 Ф660 Ф670 Ф710 Ф710 Ф820 Ф820 Ф910 Ф910
Max. width of hammer (c) mm 625 625 625 625 700 700 930 930 1002 980 980 1100 1100 1185 1185
Distance between center of hammer and guides (d) mm 200 200 280 280 235 235 275 275 320 380 380 350 350 370 370
Max. size of hammer(e) mm 730 730 770 795 930 930 1030 1030 1120 1130 1130 1376 1376 1485 1485
Distance between centre of guides (f) mm 370 370 395 405 485 485 530 530 544 560 560 720 720 760 760
Distance between pile of guides (g) mm 330 330 330 330 330 330/
600
330/
600
330/
600
330/
600
330/
600
330/
600
600 600 600 600
Distance between oil pump protection plate and hammer centre (h) mm 300 300 327 337 380 380 440 440 460 480 480 495 495 560 560
Max. stroke of upper piston (l) mm 3573 3573 3792 3734 3842 3842 3693 3693 4029 4518 4518 4110 4110 4556 4556
Drawing

Starke is an experienced diesel pile hammer manufacturer and supplier in China. We provide various types of products such as hydraulic impact hammer, hydraulic vibratory hammer, crawler hydraulic piling rig and silent hydraulic pile driving machine.

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