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RT-90A ELECTRIC VIBRATORY PILE HAMMER
RT serious are developed and researched by our company independently on the basis of combination of foreign and domestic technologies according to the features of our foundations at home.
It is a hammer with higher effective,widely applied to the work including sheet pile, steel casing pile.
Assembled with our hydraulic clamp, it can extract steel piles and concrete piles. It is a good equipment for the foundations in building, road, highways, railways, airport, bridges, harbors and docks.
And we are 15 years golden supply, very stable quality, had been verified by market.
SPECIFICATIONS FOR 90KW ELECTRIC VIBRO PILE HAMMER | ||||
Item | Unit | RT90A | ||
Motor model | YNZ90-6-W | |||
Motor Power | KW | 90 | ||
Eccentric moment | N.m | 463 | ||
Speed of eccentric swift | R/min | 1050 | ||
Exciting Vibration Force | KN | 570 | ||
Unloaded Vibration Amplitude | MM | 10.3 | ||
Allowable Power of Pulling up a pile | KN | 240 | ||
Weight | KG | 5200 | ||
Outer Size (LWH) | MM | 1560×1425×2285mm | ||




5. Better shock absorbent capacity, lower noise, no pollution, less troubles, easy operation..
Single Jaw parameters | ||||
Item | ZYJ-48 (Single jaw) | ZYJ-68 (Single jaw) | ||
Motor power (kw) | 4 | 4 | ||
Rotary speed (r/min) | 1450 | 1450 | ||
Clamping force (ton) | 56 | 80 | ||
System working pressure (mpa) | 16~18 | 16~18 | ||
Max. flow l/min | 14.4 | 23.2 | ||
Remarks: single jaw is fit for sheet steel piles and spun steel piles with diameter from 325mm-800mm. | ||||
Double jaw parameters | ||||
Item | ZYJ-60-II | ZYJ-80-II | ||
Motor power (kw) | 4 | 4 | ||
Rotary speed (r/min) | 1450 | 1450 | ||
Clamping force (ton) | 50*2 | 80*2 | ||
System working pressure (mpa) | 16~18 | 16~18 | ||
Max flow l/min | 23.2 | 23.2 | ||
Remarks: 1. Fixed double jaw is fot for spun steel piles with: Dia (mm) 480~530, 600~720, 720~820. 2. Flexible double jaws fit for spun steel piles with: Dia (mm) 600~1200, 600~1600, 600~1800, 600~2000, 600~2500, 600~3000. | ||||


Name: Main body
Brand: REALTOP
Original: China
The main body of the hammer, with 90kw vibro motors, head beam, belt, springs, the shell.

Name: Hydraulic oil
Original: China
Hydrauli oil for hydraulic grip, about80-90L accordingly to different models.

Name: Control panel
Original: China
The control panel with Chinese and English.
Standard and simple design, easy operate.
Both have manual and auto mode.

Name: Electric teminals
Brand: REALTOP
Original: China
International standard connections.
N is grounded.



* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.
No. | Item | Qty |
1 | Vibratory pile hammer | 1 unit |
2 | Hydraulic grippers | 1 unit |
3 | power distribution and control cabinet | 1 unit |
4 | High-pressure oil tube | 2 pieces |
5 | cable | 1 piece |
6 | Connecting screw bolt | 1 sets |
7 | Special tools | 1 sets |
8 | User's manual and technical papers | 1 sets |
CTN No. | Description | Weight(kg) | CBM |
1 | 90A pile hammer | 4800 | 6.39 |
2 | Wearing parts | 1050 | 2.14 |
3 | Control cabinet | 1100 | 3.6 |
4 | Single gripper | 1300 | 1.83 |
Total | 8250 | 13.96 |
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