Crane Suspended Hydraulic Vibratory Hammer Vibrodriver for Offshore Piles

Application of Crane Suspended Hydraulic Vibratory Hammer:

 

1) Driving and extracting sheet piles/ sheet piles installation

2) Combi -retaining wall

3) Driving and extracting H beam

4) Driving and extracting temporary steel supporting pipe pile.

5) Driving and extracting prestressed high-intensity concrete pile

6) Driving and extracting sheet piles and steel casing of trestle bridge

7) Cofferdam with vibratory hammer

8) Ground improvement

9) Vibro stone column /vibro replacement

10) Underwater vibro compaction

11) Extracting the old piles ,especially PHC piles

12) Tandem vibratory hammers

13) offshore wind plant foundation piles or offshore wind mill foundation piles /offshore vibro technology

14) Pin or jacked piles installation

15) XXL monopile installation

16) Monopile decommission

Features
  • Heavy duty lifting section
  • Double stage vibration rubber design in suppressor house protect crane boom better, and also increases pile line pull force
  • With pile turning function, pile turning and piling can be relized integrated operation to improve construction efficiency
  • German FAG heavy loading bearing ensure a longer life of the virbratory pile driving hammer. Eccentric blocks have been filled with HEAVY METAL generate extra piling force.
  • The hydraulic motors have been embedded or external protective shell reducing the damage chance of the motors due to collision during the operation, and greatly improve the reliability of the vibro pile hammer.
  • Double Lubrication system design (Forced Lubrication and Splashing Lubrication) make vibro hammer run more smooth meanwhile reduce the liquid temperature with such a bigger oil container.
  • The hydraulic tubing is integrated into the roof design, which can reduce the exposed area of the tubing by more than 75%, so as to effectively reduce the damage rate of the tubing during operation, so as to ensure the normal operation of the machine.
  • The tubing is supplied by two companies, EATON and MANULI. and tubing distribution makes better arrangement of the tubing.
  • Yongan’s hydraulic system is supplyed by the top brand in the hydraulic industry-Rexroth.
  • The hydraulic vibro clamp is casted of enhanced soild alloy steel material, and High-precision CNC precision machined. Besides, the fixture is equipped with robust hydraulic locking cylinder.
Parameters
Model MZ-90D MZ-110D MZ-180B MZ-230F MZ-230B MZ-250VM MZ-280L MZ-300 MZ-300L MZ-360B MZ-400 MZ-400L MZ-500B MZ-600 MZ-800B
Eccentric Moment (kg. m) 26 32 51 33.5 76 0-42 92 137 133 102 226 200 250 30 550
Max. Frequency (rpm) 1800 1800 1800 2500 1700 2300 1700 1410 1400 1800 1300 1400 1400 1400 1350
Centrifugal Force (kN) 920 1140 1810 2300 2410 2430 2900 3000 2860 3630 4185 4300 5370 6450 11000
Max. Line Pull Force (kN) 400 600 600 800 800 800 800 2000 1600 1000 2500 2500 3200 3500/5000 6000
Max. Amplitude (mm) 32 33 32 20 32 19 30 37 30 29 40 37 33 30 35
Max. Oil Flow (L/min) 350 480 680 800 800 1000 890 1015 1040 1200 1300 1220 1600 2400 3000
Length (mm) 1800 1950 2845 2600 2400 2910 3855 2650 3460 3150 2700 4600 3590 3400 5400
Width (mm) 500 600 530 785 530 600 705 1150 850 650 1160 940 1280 1300 2000
Height (mm) 1760 2100 1880 2410 2380 2300 2035 4300 2480 2430 3980 2650 4180 4200 4510
Pipe pile clamp recommended YZ-80DCX2 YZJ-80DCX2 YZJ-120DCX2 YZJ-160DCX2 YZJ-160DCX2 YZJ-200DCX2 YZJ-160DCX2 YZJ-160DCX2 YZJ-160DCX2 YZJ-200DCX2 YZJ-200DCX2 YZJ-200DCX2 YZJ-160DCX2 YZJ-200DCX2 YZJ-320DCX2
Sheet pile clamp recommended YZJ-120 YZJ-160 YZJ-200 YZJ-320 YZJ-320 YZJ-320 YZJ-320 YZJ-320 YZJ-320 YZJ-320 YZJ-320

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