1. Special steel material with high ductility and wear resistance.
2. Driven by motor, utilizing a kind of exciting force produced by reciprocating motion of centrifugal force up and down.
3. Original imported motor, more durable, high swinging speed and frequency.
4. All bearings are originally imported with longer life service.
5. Flexible single chuck, double chuck styles can be designed.
Parameter
It adopt the control center built-in extension boom or located near to external main control valve to increase the confluence valve, make great use of the hydraulic power to drive the motor and drive the two eccentric shafts to rotate at a high speed, offset the horizontal mutual fo「ce, and increase the vertical direction power to produce high-frequency vibration.
Item/Model
Unit
JSP150
JSP250
JSP330
JSP350
JSP450
JSP500
Suitable Excavator
ton
15-18
20-28
30-36
38-45
45-55
55-60
Frequency
rpm
2800
2800
2800
2800
2800
2800
Centrifugal Force
kN
280
400
480
580
750
800
Working Pressure
bar
280
300
320
320
320
320
Working Flow
lpm
120
155
168
210
255
255
Max Turning Angel
degree
180
180
180
180
180
180
Max Pile Length
m
6
8
12
15
15
18
Main Body Weight
kg
1290
1950
2650
2900
3000
3100
Vice Arm Weight
kg
230
450
650
650
650
750
Total Weight
kg
1520
2400
3300
3550
3650
3850
It adopts the same lubrication and oil supply system of the original arm to facilitate the filling of grease and ensure the service life.
Customized Extension Arm
Item/Model
Unit
JSEA350
JSEA450
JSEA500
Suitable Excavator
ton
30-40
40-50
45-60
Boom Length
m
9
10.5
12.2
Stick Length
m
3.8
4.5
6
Max Pile Length
m
12
15
18
Total Weight
kg
4200
5300
6500
Applied to pull or pile sheet piles, I-steel piles, cement square pile, cylinder pile and etc.
The egocentricity of the bearing hole is within 0.01mm as the gear box is processed by Doosan high-precision horizontal machining center. The compact structure improves the vibration force effectively.
The box body is matched with high-strength helical gears, close to the center distance, and the transmission torque is large while the steady starting to ensure the stable performance with small impact, vibration and noise.
In order to realize a greater use effect, it is repeated scientific experiments by using MAXMA rotating motor, Parker vibration motor, SKF box bearing, EVERPADS shockabsorbing block, 40Mn alloy cast steel chuck, krupp wear-resistant toothed plate.
Adopt two types of pipeline installation services. The four-in-one electronic control integrated control valve is prefabricated inside the attached arm before leaving the factory, which is easier for customers to install. After leave the factory, the four-in-one electronic control integrated control valve is installed on the boom requires professional to make maintenance.
According to the requirements of the working conditions, a wide range of accessories are provided to meet the various construction needs of customers, and the fixtures can be customized and replaced. The long reach boom arm, clamp, hydraulic piping line and other accessories are also supplied.
Application
Hydraulic vibratory pile hammer is using vibrating pile sinking to drive or extract piles. It is especially suitable for municipal, bridges,cofferdam,building foundation etc. Applied to pull or pile sheet piles, I-steel piles, cement square pile, cylinder pile and etc.
Company Introduction
JISAN is one of the largest and most professional excavator attachment manufacturer with ten years experience. Our products have been exported to many countries in the world including India,Saudi Arabia, Iran, Brazil, Australia, New Zealand, Southeast Asia, USA and France etc.
With advanced imported CNC Center and strict quality control management, our products have been approved by ISO, CE authority.
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