Structure and function:
Hydraulic Static Pile Driver consists of clamping and piling mechanism, lifting mechanism, hoisting mechanism, hydraulic system, electric system, etc, with the functions of hoisting, pressing, walking and steering

Application Scope:
1) . No limitation on pile length. suitable to work under various geological conditions, such as collapsible loess, silty clay, sand bed, sedimentation geological stratification and fill stratum and so on.
2) . No noise, No pollution during construction, especially suitable for operations in areas with noise control such as schools, social communities, and urban areas.
3) . No vibrations. Suitable for vibration-control areas such as subways, overpass, dangerous buildings, precision instrument buildings and those nearby banks.
Technical Parameters:
Max piling pressure(tf)
120
Max theory piling speed(m/min)
14.7

Piling stroke(m)
2
Grades of piling
4

Longitudinal shift (m)
2.4
Rise/down stroke(m)
1.05

Horizontal shift(m)
0.55
Max oil pressure of main machine(MPA)
20

Angle range(°)
14
Max corner piling pressure(tf)
40

Theory flow of main machine(l/min)
232
Max side piling pressure(tf)
60

The centre space of fore and back cantilever axis (m)
3.96
The quantity of support leg-diameter of shaft
4/210

Electrical motor power(KW)
2×22+3.0
Fit square pile specification
F250-300

Fit round pile specification
300
Dimension of short boat(m×m)
2.3×2.5

Dimension of long boat(m×m)
9×0.7
Ground pressure ratio of short boat
10.4

Ground pressure ratio of long boat
95
Total weight of machine(t)
56

Weight of side pile frame (t)
2
Counterweight ton (t)