China VY1200A static pile driver Suppliers, Factory

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China VY1200A static pile driver Suppliers, Factory

VY1200A static pile driver is a new type of foundation construction machinery which adopts full hydraulic static pile driver. It avoids the vibration and noise caused by the impact of the pile hammer and the air pollution caused by the gas emitted during the operation of the machine. The construction has little impact on the nearby buildings and residents' life. Working principle: the weight of the pile driver is used as the reaction force to overcome the friction resistance of the pile side and the reaction force of the pile tip when pressing the pile, so as to press the pile into the soil. According to the market demand, sinovo can provide 600 ~ 12000kn pile driver for customers to choose, which can adapt to different shapes of precast piles, such as square pile, round pile, H-steel pile, etc.

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Product Description

Technical Specifications

Model Parameter		VY1200A
Max. piling pressure (tf)		1200
Max. piling speed (m/min)	Max	7.54
Max. piling speed (m/min)	Min	0.56
Piling stroke (m)		1.7
Move stroke (m)	Longitudinal Pace	3.6
Move stroke (m)	Horizontal Pace	0.7
Slewing angle (°)		8
Rise stroke (mm)		1100
Pile type (mm)	Square pile	F400-F700
Pile type (mm)	Round pile	Ф400-Ф800
Min. Side Pile Distance (mm)		1700
Min. Corner Pile Distance (mm)		1950
Crane	Max. hoist weight (t)	30
Crane	Max. pile length (m)	16
Power (kW)	Main engine	135
Power (kW)	Crane engine	45
Overall dimension (mm)	Work length	16000
	Work width	9430
	Transportation height	3390
Total weight (t)		120

Key Features & Advantages

1. Civilized Construction

Engineered for environmentally friendly operations, offering low noise, zero pollution, and clean work sites with minimal labor intensity.

2. Energy Saving Design

Features a low-loss, constant-power variable hydraulic system designed to dramatically decrease energy consumption while maximizing output efficiency.

3. High Performance Efficiency

Equipped with a high-power, large-flow hydraulic system coupled with multi-level speed controls and a short auxiliary-time mechanism. Enables operations to exceed 1,000 meters per 8-hour shift.

4. Superior Reliability

Built using an optimized design for 1200tf round and H-steel piles, incorporating top-tier, high-reliability components. The inverted outrigger cylinder design effectively prevents common cylinder damage.

Features a 16-cylinder multi-point clamping box design to safeguard pipe piles and guarantee supreme pile-forming quality.

5. Easy Transport & Maintenance

Engineered over ten years of continuous design iterations to maximize convenience during teardown, transport, and routine maintenance tasks.

Frequently Asked Questions

What is the maximum piling pressure of the VY1200A static pile driver?

The VY1200A static pile driver delivers a maximum piling pressure of 1200 tf, allowing for strong, stable, and deep pile installations.

What types of piles is the VY1200A compatible with?

The machine supports both square and round piles. Specifically, it accommodates square piles ranging from F400 to F700, and round piles from Ф400 to Ф800.

How does the VY1200A achieve high energy efficiency?

It features a specially designed low-loss constant power variable hydraulic system that significantly lowers energy waste while maintaining optimal operational power.

What design feature prevents damage to the outrigger oil cylinder?

It incorporates an innovative inverted design for the outrigger oil cylinder. This structural improvement eliminates the vulnerability to damage common in traditional pile driver cylinder layouts.

How does the pile clamping mechanism protect pipe piles from damage?

The VY1200A utilizes a 16-cylinder pile clamping box structure designed for multi-point pressure distribution. This ensures the pipe pile is evenly clamped and structurally protected during operations.

What is the maximum piling speed and output capability of this machine?

The maximum piling speed reaches up to 7.54 meters per minute. Driven by a high-flow hydraulic system and multi-level speed controls, it can successfully install over 1,000 meters of piling in a single 8-hour shift.