A leading infrastructure development company in Malaysia, recently purchased a customized 9-module concrete pile breaker from YG Machinery. The customer needed a highly reliable and powerful tool to crush medium-sized concrete foundation piles for a new highway flyover project. After reviewing several international heavy machinery brands, they selected our 9-module configuration because it fits seamlessly with their active job site fleet, including their primary rotary piling rig.
This successful delivery strengthens the presence of YG Machinery in the Malaysian construction market. We continue to supply robust foundation solutions that help contractors save time, reduce heavy labor costs, and ensure strict job site safety. Every unit comes directly from our advanced factory to guarantee long-term field durability in tough tropical conditions.
Hydraulic Pile Breaker Specifications
YG Machinery builds every pile break tool with premium structural steel to handle continuous heavy-duty jobs. Our rigorous quality control ensures that every hydraulic seal withstands extreme pressure without fluid leaks.
To ensure optimal structural integrity and precise matching with your carrier fleet, please refer to our official production data and modular configuration matrix below:
| Module Number | PCS | 4 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| Combination of the total 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 | 1015*865*340mm | ||||||||
Job Site Challenges: Background and Customer Applications
Project Background
The Malaysian contractor is managing a critical section of an urban highway expansion. The local geology requires deep foundation support, creating a need for hundreds of cast-in-place concrete foundation pillars. Because the construction site sits close to residential areas, local authorities enforce strict rules regarding environmental noise and ground vibrations.
Customer Applications
The flyover foundation required the precise trimming of cast-in-place C50/C60 high-strength concrete piles with diameters ranging from 800mm to 1000mm. To prevent micro-cracking propagation below the design cut-off level, the team needed a non-impact solution. By delivering a constant 30 MPa system pressure across 9 synchronized cylinders, the YG pile cutter shatters the waste concrete head cleanly while leaving the structural Ø32 vertical rebar cages entirely intact and undamaged. They also needed an attachment that could mount directly onto their existing 25-ton crawler excavators.
Real Feedback From The Field
“With real-time vibration sensors installed near the residential boundary, we couldn’t risk using hydraulic breakers. The YG 9-module ring, mounted on our Cat 325 excavator, crushed each 900mm C50 pile top in under 4.5 minutes. It bypasses our seismic alarms entirely, keeping our project on schedule and compliant with local municipal codes.”
— Mr. Tan, Site Engineering Superintendent (Kuala Lumpur Infrastructure Expansion)
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Why Malaysian Contractors Choose the YG 9-Module System as a Rotary Piling Rig Partner
The engineering team in Malaysia carefully selected the 9-module hydraulic pile breaker to maintain a fast workflow. They needed a dependable tool that could match the fast drilling output of their heavy-duty rotary piling rig to avoid any project delays.
- Exact Size Matching: The 9-module setup is engineered precisely for the 800mm to 1000mm pile diameter range, which is the standard size for this bridge project.
- Low-Impact Engineering: The horizontal hydraulic crushing action satisfies Malaysian environmental protection codes by creating zero harmful ground vibrations.
- Direct Excavator Integration: The machine connects easily to the auxiliary hydraulic circuit of the customer’s 20T-30T excavator class.
- Immense Crushing Force: Each cylinder utilizes the full 300KN maximum thrust to shatter high-strength concrete piles effortlessly.
Core Technology: How the YG 9-Module System Maximizes Efficiency
Our production engineers design the hydraulic oil distribution system to deliver balanced power to all nine modules simultaneously. When the operator presses the foot pedal inside the excavator cab, the cylinders close inward with perfect synchronization.
- Even Force Distribution: Simultaneous crushing prevents the concrete pile from breaking at an angle or shifting dangerously during operation.
- Low Hydraulic Requirements: The entire 9-module ring requires an oil flow of just 20L/min, which keeps the excavator hydraulic pump running at cool temperatures.
- Durable Alloy Teeth: We use special wear-resistant alloy materials for the cutting points, which prevents blunt edges during continuous operation.
Field Installation: Quick Setup and Mechanical Integration
Setting up the 9-module cutter on a Malaysian job site is straightforward and requires no specialized tools. The excavator operator handles the entire attachment using standard lifting chains.
- Quick-Coupling Hoses: We provide high-pressure hydraulic hoses that snap directly into the auxiliary lines of your excavator.
- Heavy-Duty Pins: The system relies on sturdy Φ35 location pins to lock the nine modules together into a rigid, perfect circle.
- Independent Operation: The machine functions without any external power packs or diesel generators, which reduces daily fuel costs on site.
Full Lifecycle Support: Comprehensive Service Beyond the Sale
YG Machinery provides complete technical support for our clients across Malaysia. We do not just ship equipment; we make sure your mechanical team knows how to maintain the system safely next to your rotary piling rig.
- Reliable Regional Logistics: We handle all customs and ocean freight scheduling to ensure safe delivery to Port Klang or directly to your site yard.
- Clear Operational Media: Every purchase includes detailed video step-by-step guides, user manuals, and pin installation layout sheets.
- Direct Engineer Access: Our technical service team is available online to assist with routine maintenance questions, seal replacement steps, or future module expansions.
Your Trusted Original Pile Breaker Manufacturer
YG Machinery operates as a direct manufacturer and global supplier of high-end foundation equipment. By controlling the entire process from raw steel selection to final hydraulic testing, we guarantee that every product meets international engineering standards. Buying directly from our factory offers clear advantages for your business expansion.
- Factory-Direct Pricing: We eliminate middleman fees, trading companies, and extra agent markups to give you the best equipment value.
- Custom Engineering Capabilities: Our factory team can quickly customize module quantities, pin designs, or hydraulic connections to match your unique brand of excavator.
- Massive Spare Parts Inventory: We keep a complete stock of replacement teeth, cylinder seals, and high-strength Φ35 pins ready for rapid air shipment to Malaysia, minimizing your downtime.