The hydraulic pile breaker machine, also known as a hydraulic pile cutter or a hydraulic pile crushing machine, is a specialised construction equipment used to break and cut concrete pile heads efficiently using hydraulic power. It is typically installed on an excavator. In simple terms, it uses high-pressure hydraulic oil provided by the excavator or hydraulic station to drive cylinders that clamp and squeeze the concrete pile head from all sides, breaking it without damaging the internal steel reinforcement. This machine is an efficient replacement for manual pneumatic hammers in pile foundation projects. YG offers models from 4 modules to 18 modules. Want to learn more? Contact YG now, and we’ll recommend a suitable machine for you!
YG Excavator Pile Breaker Parameter
| Module Number | PCS | 4 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| Single-module weight | KG | 1600 | 2640 | 2970 | 3300 | 3630 | 3960 | 4290 | 4620 | 4950 | 5280 | 5610 | 5940 |
| Pile diameter range | mm | 400-600 | 600-800 | 800-1000 | 1000-1150 | 1150-1300 | 1300-1500 | 1500-1650 | 1650-1800 | 1800-1970 | 1970-2200 | 2200-2360 | 2360-2500 |
| Hydraulic excavator | T | 20T-30T | 30T-40T | Hydraulic system/pump station | |||||||||
| Max.Thrust | 300KN | Max.Cylinder required | 20L/min | Machinery Tonnage | ≥20T | Location pinΦ35 | |||||||
| Max.Cylinder Trip | 300mm | Chisel diameter | 110mm | Singlemodule weight | 335KG | ||||||||
| Max.Cylinder Pressure | 300MPa | Max.Hoist Capacity | ≤500mm | Singlemodulesize | A combination of the total weight | ||||||||
Case Study 1: Australia Municipal Infrastructure Project
8-module hydraulic pile breaker machine
| Module Number | PCS | 8 |
| Single-module weight | KG | 2640 |
| Pile diameter range | mm | 600-800 |
| Hydraulic excavator | T | 20T-30T |
I: Client Background
The client is a large municipal engineering contractor in Australia, specialising in bridge foundations and urban road renovation projects. They have high demands for construction efficiency and environmental protection.
II: Challenges Encountered
- Low Efficiency: Traditional pile breaking methods were inefficient, leading to significant delays in project timelines.
- Irregular Pile Head: The pile heads were broken unevenly, affecting the quality of subsequent construction.
- Environmental Pollution: High noise and dust levels made it difficult to meet local environmental regulations.
- High Costs: Labour costs were high, and the risk of safety incidents was also significant.
III: Solution Provided
Based on the client’s requirements, we recommended the 8-module hydraulic pile breaker machine:
- Suitable Pile Diameter: 600–800mm
- Single Module Weight: 2640kg
- Compatible Excavator: 30T–40T
- Max Thrust: 300KN
The equipment is designed with a modular setup, which can be quickly mounted onto the excavator to efficiently break the pile heads using the hydraulic system.
IV: Results Achieved
- Efficiency Boost: Construction efficiency increased by about 3 times, significantly shortening project timelines.
- Standardised Construction: The pile heads were uniformly broken, reducing the need for secondary corrections.
- Environmental Compliance: Noise and dust were significantly reduced, meeting environmental standards.
- Cost Reduction: Labour costs were reduced by about 60%, optimising overall construction expenses.
- Enhanced Safety: The use of hydraulic equipment reduced manual operations, improving site safety.
V: Client Feedback
“This pile breaker machine has completely changed the way we work. It’s not only highly efficient but also extremely stable. Compared to traditional methods, we saved a lot of time and labour costs. It has become an essential piece of equipment for our future projects.”
Case 2: Malaysia Residential Building Foundation Project
12-module pile breaker machine
| Module Number | PCS | 12 |
| Single-module weight | KG | 3960 |
| Pile diameter range | mm | 1300-1500 |
| Hydraulic excavator | T | 30T-40T |
I: Client Background
The client is a Malaysian construction company that primarily undertakes high-rise residential and commercial complex projects. They are very sensitive to construction speed and cost control.
II: Challenges Encountered
- Large Pile Diameter: They needed to break large concrete piles with diameters of 1300–1500mm, which traditional equipment could not handle efficiently.
- Uneven Pile Head: The pile heads were broken unevenly, affecting the quality of subsequent construction.
- Project Delays: Prolonged manual pile breaking led to project delays and slow progress.
- High Temperature Environment: Due to Malaysia’s hot climate, equipment stability was a concern, and construction efficiency was low.
III: Solution Provided
We recommended the 12-module hydraulic pile breaker machine:
- Suitable Pile Diameter: 1300–1500mm
- Single Module Weight: 3960kg
- Max Thrust: 300KN
- Compatible Excavator: ≥20T
The equipment utilises multi-point synchronous squeezing to quickly break large diameter piles, ensuring even force distribution.
IV: Results Achieved
- Efficient Pile Breaking: The time required to break each pile was reduced to one-third of the original time, significantly improving efficiency.
- Precise Construction: The pile heads were smooth and uniform, ensuring smooth subsequent construction.
- Stable Operation: The equipment proved to be stable even in high-temperature conditions, maintaining long-term operation efficiency.
- Cost Reduction: Labour costs were drastically reduced, leading to overall cost savings.
- Accelerated Project Timeline
- The construction progress was expedited, reducing the overall project timeline.
V: Client Feedback
“This machine performed exceptionally well when breaking large diameter piles. Its efficiency far exceeded our expectations. It’s easy to operate, stable, and has greatly accelerated our construction progress. It’s definitely a worthwhile investment.”
Summary
Whether dealing with medium or large diameter piles, the hydraulic pile breaker machine offers clear advantages:
- Modular design, adaptable to various pile diameters
- High-efficiency pile breaking, accelerating construction progress
- Environmentally friendly, reducing noise and dust
- Lower labour costs and increasing safety
It has been widely used in bridge construction, municipal engineering, and residential building projects, making it an essential piece of equipment for modern pile foundation construction.

