The YG hydraulic stone splitter, widely listed as hydraulic stone splitter for sale on global construction equipment platforms, is a mature static hydraulic breaking tool that covers two core application directions: rock excavation and concrete demolition, known as hydraulic splitter for rock and hydraulic concrete splitter respectively.
The full set consists of a wheeled hydraulic power station, high-pressure wear-resistant oil pipes and alloy splitting gun assemblies. Unlike noisy hydraulic hammers and restricted explosive blasting, it generates thousands of tons of static expansion force inside pre-drilled holes to crack hard rock, boulders and reinforced concrete without vibration, flying debris or loud noise.
Compact splitting guns can enter narrow foundation pits, indoor renovation spaces and tunnel inner walls where large breaking machinery cannot deploy. With stable splitting power, low maintenance cost and full compliance with global environmental noise control policies, this hydraulic stone splitter has been exported in bulk to the United States, South Korea, Southeast Asia and other regions, serving municipal contractors, quarry operators, tunnel engineering teams and urban demolition companies. If you are interested, please get in touch with YG immediately for more information.
Hydraulic Splitter for Rock Parameters
| Model | YG-250 | YG-350 | YG-450 |
| Wedge Length(mm) | 250mm | 350mm | 450mm |
| Piston Stroke(mm) | 90/220mm | 90/220mm | 90/220mm |
| Drilling Depth(mm) | >500mm | >700mm | >900mm |
| Punching Diameter(mm) | 42mm | 46mm | 46mm |
| Crack Width(mm) | 10-20mm | 10-20mm | 10-20mm |
| Cleavage Time(s) | 10-15/s | 10-15/s | 10-15/s |
| Splitting Force(T) | 500t | 800t | 800t |
| Weight(kg) | 240kg | 250kg | 260kg |
Case 1: USA Quarry Hard Rock Splitting Project
Customer Background
The customer is a large local quarry operator in Texas, USA, mainly mining hard granite and basalt blocks. He frequently searches for hydraulic stone splitter for sale to upgrade traditional blasting and breaker construction. Finally, he purchased the YG-450 heavy-duty hydraulic stone splitter to improve finished block integrity and daily output.
Four Core Construction Difficulties
- Local granite is extremely hard; ordinary small splitters cannot provide enough splitting force, resulting in incomplete rock cracking.
- The quarry requires deep drilling for bulk rock separation, but common splitters only support shallow hole operation.
- Old equipment produces irregular cracks, causing high waste rate of stone blocks and low economic benefits.
- Low-power splitters need repeated splitting, consuming too much time and lowering overall construction efficiency.
Customized Solution
We recommended the YG-450 hydraulic splitter for rock. It features 450mm super-long wedge length, maximum 800-ton splitting force, and supports drilling depth over 900mm. With stable 10–15 seconds cleavage time and 10–20mm standard crack width, it perfectly matches deep-hole, high-hardness rock splitting requirements for American quarries. The 90/220mm dual piston stroke ensures flexible force adjustment for thick rock layers.
Four Practical Construction Effects
- 800-ton super splitting force easily cracks hard granite and basalt, completely solving the problem of unseparated hard rock.
- Supporting drilling depth above 900mm meets deep-hole mining demands, realizing one-time forming for thick rock layers.
- Standard 10–20mm uniform crack width produces neat rock sections, greatly reducing stone waste and improving finished product qualification rate.
- Fixed 10–15 seconds fast cleavage shortens operation cycle, effectively increasing the quarry’s daily rock splitting volume.
Customer Feedback
“After comparing many hydraulic stone splitter for sale devices, YG-450 is the most suitable heavy-duty model for our hard rock quarry. The 800t splitting force and long wedge length handle deep drilling work perfectly. Fast cleavage speed and neat splitting effect greatly reduce our stone loss. This reliable hydraulic stone splitter has greatly improved our production efficiency and profit margin.”
Case 2: Korea Urban Concrete Demolition Project
Customer Background
The client is a professional urban renovation and municipal construction contractor in Seoul, South Korea, focusing on old community reconstruction, concrete foundation removal and partial road demolition. Due to strict urban noise and safety regulations, he purchased YG-250 and YG-350 hydraulic concrete splitter sets for diversified fine demolition work.
Four Core Construction Difficulties
- Urban indoor and trench sites have narrow spaces, making heavy large splitters unable to operate flexibly.
- Partial concrete demolition requires shallow and medium-depth drilling, with different hole depth demands for different construction areas.
- Traditional demolition tools cause large cracks and damage reserved building structures, leading to high secondary repair costs.
- Old splitters have unstable splitting force, resulting in uneven cracks and low construction precision.
Customized Solution
We equipped the customer with two matched models: YG-250 and YG-350 hydraulic stone splitter. The YG-250 with 250mm wedge length adapts to drilling depth over 500mm for shallow concrete demolition; the YG-350 with 350mm wedge length supports drilling depth over 700mm for medium-thick concrete structures. Both models provide 500–800t stable splitting force, 10–20mm uniform crack width and 10–15s fast cleavage, fully meeting fine urban demolition standards.
Four Practical Construction Effects
- Lightweight body (240kg–250kg) and compact wedge structure adapt to narrow indoor trenches and indoor spaces without site expansion.
- Two models match 500mm and 700mm drilling depths, respectively, realizing precise demolition for different concrete thicknesses.
- Directional static splitting forms regular 10–20mm cracks without random structural damage, protecting reserved buildings and pipelines.
- Fixed short cleavage time ensures stable and efficient continuous operation, greatly accelerating urban renovation progress.
Customer Feedback
“We use YG hydraulic concrete splitter for all urban renovation projects in Seoul. YG hydraulic stone splitter covers all our shallow and medium-depth demolition needs. Stable splitting force, neat cracks and low failure rate solve all our urban construction pain points. Compared with other hydraulic splitter for rock devices, YG machines are more precise, safer and more cost-effective for city engineering.”
6 FAQs about YG Hydraulic Stone Splitter
A: All YG models maintain a stable cleavage time of 10–15 seconds per hole, which is far faster than traditional manual chiseling and hydraulic hammer breaking.
A: The splitting crack width is fixed at 10mm to 20mm, ensuring neat and linear breaking effect without messy fragmentation.
A: Yes. This hydraulic stone splitter acts as both hydraulic splitter for rock and hydraulic concrete splitter, suitable for granite, basalt, limestone, plain concrete and reinforced concrete.
A: No. It adopts fully static hydraulic expansion technology with zero impact, ultra-low noise and zero vibration, fully compliant with urban construction environmental standards.
A: The weight ranges from 240kg to 260kg, compact and portable. Two workers can complete drilling and splitting work easily, with simple operation and low labor cost.
A: Standard full sets include matched high-pressure oil pipes, multiple spare wedge groups, hydraulic oil and maintenance tools.