ZYB 120 Hydraulic sheet injection piling machine Pile Driver

ZYB 120 Hydraulic sheet injection piling machine Pile Driver 6Patented technology, ISO9001, High piling speed max 1700/D - details see: https://www.machineto.com/zyb-120-hydraulic-sheet-injection-piling-machine-pile-driver-10113158

Condition:New	Efficiency:high	Piling Speed(m/min):12m/s	Place of Origin:Hunan China (Mainland)
Brand Name:Changhe	Model Number:ZYB 120	Weight:52T	Dimension(LWH):9.4x2.6x2.9M
Certification:ISO9001	After-sales Service Provided:Engineers available to service machinery overseas	Color:Green

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Structure & Function of Hydraulic Static Pile Driver
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.
Patented Technologies of Changhe ZYB series Hydraulic Static Pile Driver

A. the patented pile clamping mechanism and its control system makes pile clamping reliable, keeps pile from being

damaged, and can allow thin-wall-pile be driven easily.1 set of clamping jaw is composed by 4 pieces of blocks, which are separately and directly driven by 4 pieces of oil cylinders in the clamping box. There are auto-swing mechanisms behind the clamping jaws. If clamping jaws don’t hold the pile in the right way, auto-swing mechanisms can adapt the clamping blocks to keep full touch in the surface of pile. As a result, the damage of pile is fully eliminated.

Clamping jaw

B.We design a support pillar under every lifting cylinder. Therefore, lifting cylinders only supply the power of rise and down, avoiding its damage by steering force and lateral force during the movement of machine.

Support pillar

C.Two support pillars are moving on the same guide rail, and connected by a thick stick to prevent damage caused by the lifting pressure reply on one support pillar.

Guide rail

D.Outside-fixed Cantilevers are connected with the machine body by hinge axis. Its rigidity and strength is 30% better than insert cantilevers. After using the machine for a period, you’ll find the gap between the insert joint of insert cantilevers become bigger and bigger.

Cantilever

E.Thepatented tech of multi grade control of pile driving velocity doubles the velocity.

F.The patented auto-reset mechanism (two iron sticks) keeps the guide track of the short boat parallel all the time and protects the damage by unparallel.

packing pictures:

Technical Parameters

Max piling pressure(tf)	120	Rated piling pressure(tf)	120
Max oil pressure of main machine(MPA)	20	Rated oil pressure of main machine(MPA)	20
Max theory piling speed(m/min)	12	Grades of piling	4
Max theory side&corner piling force(-B)(tf)	70	Min. side piling space(-B)(m)	0.8
Min.corner piling space(-B)(m)	1.3	Piling stroke(m)	1.8
Longitudinal shift (m)	2.0	Horizontal shift(m)	0.5
Angle range(°)	9	Rise/down stroke(m)	1.1
Ground pressure ratio of long boat	10.7	Dimension of long boat(m×m)	7.0×0.8
Ground pressure ratio of short boat	11.4	Dimension of short boat(m×m)	1.9×2.8
Dimension of transportation(m³)(-B)	8.2×2.32×2.56	Dimension of transportation(m³)	7.2×2.32×2.56
Min. Dimension of working condition(m²)(-B)	8.2×4.2	Min. Dimension of working condition(m²)	7.2×4.2
Distance between front&back cantilever (m)	3.8	Total weight of machine body(without side pile) (t)	52
Weight of side pile frame (t)	3.0	Electrical motor power(KW)	45+3
Crane motor power (KW)	15	Max crane lifting pile lenghth(m)	10
Max crane lifting capacity (t)	6(2t×3)	Rated oil pressure of crane(MPA)	20
Fit tubular pile specification	300-350	Fit square pile specification	F150-F350

2.Main Parts

Name of Parts	Specification	Quantity
Main piling cylinder	140/90-1800	2
Piling assistant cylinder	140/90-1800	2
Clamping cylinder	250/200-30	4
Longitudinal shift cylinder	125/80-2000	2
Horizontal shift cylinder	125/80-500	2
Amplitude cylinder	125/90-1500	2
Lifting (rise & fall) cylinder +supporting columns	180/140-1100,Lifting (rise & fall) cylinder upside down prevents piston rods of lifting cylinders from enduring horizontal forces.	4
Main electrical motor, oil pump	45kw+107A7V	1
Electrical motor of crane, oil pump	15kw+63YCY14-1B	1
Electrical motor of refueling and filtering, oil pump	3kw+CF80	1

3.Main Accessories

Name of Accessories	Model	Qty
Pile clamp	F300,F250	1 set /model
Handling tools		1 set
Combined sealed ring	12,14,18,27,33,42,48	20pcs/model
Clamps screws	Inside hexagon M30X50	16 pcs
Pile hositing beam		1 pc
Oil pipe plug for transition		1 set
Pile guider	300-250	1 set/model
High-pressure grease gun		1 piece
Welding head	C14,C18,C30,C39	2pcs/model
Power cable	3×35+2×10	100m
Words Printing on machine	ZYB120M4(-B) Hydraulic Static Pile driver
Color	Green
Hydraulic oil	N68 low-viscosity, anti-wear	To the unloading state