A rock splitter for excavator is a powerful attachment that combines drilling and splitting functions into one machine. It is widely used in mining, quarrying, road construction, and rock demolition projects. This integrated tool replaces traditional manual drilling and splitting methods, greatly improving work efficiency and reducing labor costs. The rock splitter for excavator is designed to fit excavators over 25 tons, making it a versatile choice for various heavy-duty rock breaking tasks.
Get a Free Quote & Product Catalog Now
Integrated Rock Drill and Splitter Parameter
| Rock Drilling Machine | |||
| Power | Drilling hole diameter | Drilling depth | Drilling speed |
| 24kw | Middle 120mm | 1600mm | 1m/min |
| Splitting Machine | |||
| Splitting depth | Splitting force | Rotation angle | – |
| 1000MM | 8000T | 120° | – |
| Push Beam | |||
| Rock drilling maximum propulsion | Splitting maximum pullout force | ||
| 25KN | 70KN | ||
| Excavator requirements:>20T | |||
Hydraulic Rock Drill And Splitter: Core Working Principle
The hydraulic rock drill and splitter operates in two main steps: drilling first, then splitting. The integrated structure allows the machine to switch between drilling and splitting modes quickly without moving the excavator.
- Drilling Process: The hydraulic rock drill drills a 115mm diameter hole up to 1600mm deep into the rock at a speed of 1m/min. The air compressor provides stable air flow to remove rock dust during drilling.
- Splitting Process: After drilling, the splitter part extends into the hole. With a huge splitting force of 8000T, it cracks the rock from the inside. The 120° rotation angle lets the machine split rocks in different directions.
The hydraulic rock drill and splitter simplifies the rock breaking process, making each operation smooth and efficient.
Main Features Of Rock Splitter For Excavator
The rock splitter for excavator has many practical features that ensure stable and safe operation:
- Strong Power: 8000T splitting force and 25KN maximum thrust handle hard rocks easily.
- Durable Structure: High-quality steel and hydraulic parts resist wear in harsh working environments.
- Easy Operation: Equipped with a remote controller (30 digital points, 14 analog points) for simple and safe operation.
- Dust Removal System: 8-filter dust collector keeps the work site clean and protects workers’ health.
- Flexible Movement: Can be mounted on excavators over 25 tons, moving freely on rough terrain.
These features make the rock splitter for excavator reliable for long-term heavy-duty use.
Application Scenarios Of Rock Splitter For Excavator
The rock splitter for excavator is widely used in multiple fields due to its strong adaptability:
- Mining Industry: Breaking hard rock ore in open-pit mines without blasting.
- Quarrying: Splitting large stone blocks for building materials.
- Road & Bridge Construction: Removing rock obstacles during road foundation work.
- Demolition Projects: Breaking rock foundations and concrete structures safely.
In all these scenarios, the rock splitter for excavator shows its advantages of high efficiency and safety.
Explore Hydraulic Rock Drill and Splitter Application Cases
Real Project Cases of Rock Splitter for Excavator
Case 2: Open-Pit Iron Ore Mine in Western Australia
An open-pit iron ore mine in Western Australia faced strict blasting limits due to environmental regulations and nearby residential areas. The site needed to break hard granite and iron-bearing rock without vibration or noise pollution. The project team installed our rock splitter for excavator on a 25-ton excavator. The machine drilled 120mm diameter holes to 1600mm depth and split rock with 8000T splitting force; each drilling-and-splitting cycle took around 4 minutes. Over three months, the team removed over 8,000 cubic meters of hard rock. Compared with traditional pneumatic hammer work, the rock splitter for excavator boosted efficiency by 7 times, with zero safety incidents and no environmental complaints.
Case 2: Urban Highway Expansion in Queensland, Australia
A major highway expansion project in Queensland, Australia required rock foundation removal close to residential zones and existing roads. Blasting was fully banned, and heavy breakers posed risks to nearby pipelines and road structures. Our hydraulic rock drill and splitter was chosen for the task. It drilled precise holes and split rock with controlled internal force, generating minimal vibration and noise. The 120° rotation angle enabled operators to split rocks in multiple directions without repositioning the excavator. Working 10 hours daily, the rock splitter for excavator finished rock removal 20 days ahead of schedule, earning praise from local authorities for its low impact on the surrounding community.
Get Your Custom Rock Splitter Solution Now
Get Your Custom Rock Splitter Solution Today
YG is a professional manufacturer of rock splitter for excavators and integrated rock drill and splitters. Our equipment is field-proven in Australia and worldwide, delivering reliable power, safety and efficiency for mining, quarrying and construction. Each unit is strictly quality tested, with custom solutions for different excavators and site conditions. We provide installation guidance, training and long-term support. For durable, cost-effective rock breaking, contact us—your trusted rock splitter partner.