In quarrying, foundation excavation, or tunneling, you may face tough problems: rocks are too hard for excavator buckets; blasting is dangerous and requires complex permits; or construction sites near residential areas lead to complaints about noise and vibration. At this time, a hydraulic rock splitter for sale is the best solution. It requires no complicated permits, no work stoppages or evacuations, and can easily split hard rocks and concrete like cutting tofu.


What is a Hydraulic Rock Splitter
At its core, a hydraulic rock splitter for sale is a machine that uses hydraulic pressure to break rock and concrete without impact or explosives. You drill a hole into the material, insert the splitter’s wedge assembly, and let the hydraulic pump do the work. The wedge expands, pushing outward with enormous force until the rock naturally cracks along its weakest planes.
Parameters of Hydraulic Rock Splitter
| Model | YG-250 | YG-350 | YG-450 |
| Power | Diesel Power Pack | ||
| Diesel Power Pack | Changchai 6hp or 8hp | ||
| Hydraulic Power Unit | Pressure Adjustable 10-60Mpa | ||
| Splitter Length(mm) | 1000 | 1100 | 1200 |
| Wedge Length(mm) | 250 | 350 | 450 |
| Wedge Weight(kg) | 30 | 36 | 43 |
| Piston Stroke(mm) | 90/220 | ||
| Drilling Depth(mm) | >500 | >700 | >900 |
| Drilling Diameter(mm) | 42 | 50 | 55 |
| Crack Width(mm) | 10-20 | ||
| Splitting Time(s) | 10-15 | ||
| Splitting Force(T) | 800 | 900 | 1000 |
Note: The above parameters are only for some models; we also have electric power machines.


How Does a Hydraulic Stone Splitter for Sale Work
The working principle of our hydraulic rock splitter for sale is simple to understand; no professional knowledge is required. It has two main parts: a pump station and a splitter.
You drill a hole of the right size in the rock you want to split. Insert the splitter’s wedge group into the hole.
When you start the pump station, it outputs high-pressure oil to drive the cylinder, which pushes the middle wedge forward.
Five advantages of the YG Hydraulic Splitting Machine
- Safe and reliable: No blasting, no flying rocks, no loud noise, you don’t need complicated safety measures, and it’s safe to use even near buildings or in crowded areas.
- Environmentally friendly: No dust, no harmful gases, no vibration that damages the surrounding environment, meeting environmental protection requirements in most regions.
- Easy to operate: Only one person is needed, no professional training required, just follow the simple steps, and you can master it in 15 minutes.
- High efficiency: Each splitting process takes only 5-10 seconds, and it can work continuously for 24 hours, much faster than manual breaking or old tools.
- Cost-saving: Low maintenance cost, no expensive accessories needed, and it saves a lot of labor costs.


Applications of Hydraulic Boulder Splitter
- Mining companies use them for secondary breaking and reducing oversize rocks.
- Civil engineering firms rely on them for foundation excavation and tunnel work.
- Demolition contractors prefer them for controlled building dismantling.
- Municipal projects turn to these machines for utility trenching and road repairs without disrupting the surrounding area.
- Stone quarries use a hydraulic stone splitter for cutting granite, marble, and sandstone into usable blocks.
Factors Affecting Hydraulic Splitting Machine Price
At YG Company, our pricing mainly depends on the following configurations:
Power supply configuration: Select an electric pump station in areas with electricity or a diesel pump station in outdoor areas without electricity.
Splitting Force: 800 tons, 900 tons, or 1000tons, higher tonnage means higher price.
Customization requirements: Whether you need extended hydraulic hoses, distributors, etc.

Maintenance and Care
- Check hydraulic oil levels before each use.
- Clean the unit after each shift.
- Inspect wedges and hoses regularly. Look for cracks, wear, or leaks.
- Use genuine replacement parts when it’s time to replace wedges or seals.
Frequently Asked Questions
Q: Can you ship the hydraulic rock splitter to my country?
A: Yes, we can. We have rich experience in international shipping and can ship to all countries around the world.
Q: Can your hydraulic boulder splitter handle extra-large boulders?
A: Yes, it can.
Q: How many holes do I need to drill?
A: Each seam typically requires only one hole, suitable for smaller boulders. Larger blocks may require multiple holes.

Client Case
A few months ago, we heard from a customer named Marco in Chile. He runs a small demolition company in Santiago and has a tricky project coming up—an old building in a dense residential area. Explosives were out of the question. A large breaker would have neighbors calling the city within hours. He started searching for a hydraulic rock splitter for sale and found us. We exchanged a few emails and then hopped on a video call. Marco explained the job, the rock type, and the site constraints. After walking through his needs, we recommended a diesel-powered unit with 1,000 tons of splitting force—enough for the concrete and rock he’d be breaking, but still portable enough to move around the tight site. We also customized the wedge length to match the drill he already had. Marco placed the order, and we shipped the unit within two weeks. Once it arrived in Santiago, we set up another video call to walk his crew through the setup and first few splits. He sent us a message a week later with a photo of a cleanly split concrete wall. His words stuck with me: “This thing paid for itself on the first job. No complaints from the neighbors, no delays, and my guys feel safe using it.”
Why Choose YG
YG Company is a professional manufacturer of hydraulic boulder splitters with more than 20 years of experience, focusing on providing high-quality hydraulic rock splitters for sale to customers around the world. We have a professional R&D team, production team, and after-sales team, and we strictly control the quality of each product—from raw material selection to production, testing, and delivery, every link is carefully checked to ensure the products you receive are high-quality and stable. YG doesn’t just sell machines; we provide solutions. We support you from pre-sales consultation and rock hardness testing to after-sales spare parts supply and technical guidance. Besides hydraulic rock splitters for sale, we also offer rock drills, breaker hammers, drilling and fracturing integrated machines, and other complete sets of mining construction equipment.









