A portable splitter system breaks prepared rock with controlled hydraulic force. Buyers comparing a hydraulic rock splitter for sale need to match the drilled hole, rock condition, free face, pump station, splitter gun quantity and hose layout. The drilling equipment is a separate project input unless the quotation explicitly includes it.
YG’s published portable product range separates three models. YG-250, YG-350 and YG-450 list 800, 900 and 1000 tonnes of splitting force, drilling diameters of 42, 50 and 55 mm, and minimum drilling depths above 500, 700 and 900 mm. The complete table below keeps every value tied to its model.
Compare this portable system with the integrated rock drill and splitter when the project requires an excavator to drill and split from one carrier.
Hydraulic Rock Splitter for Sale for Controlled Quarry Work
Map the rock mass and identify an exposed face or a planned relief route. Record rock type, weathering, joint direction, block size and the material that must remain undamaged. A splitter creates a controlled crack from a prepared hole, so hole position and sequence are part of equipment selection.
Provide the working space around each hole and the route for moving the pump. Restricted foundations or trenches may suit a compact portable system. Large open quarry faces may need more guns, longer hoses or another splitting method. The supplier should review the actual sequence rather than quoting from rock hardness alone.
Send the project material, dimensions and work-zone conditions for an initial model review.
Compare YG-250, YG-350 and YG-450 Product Parameters
The YG-250 lists a 250 mm wedge, drilling depth above 500 mm, 42 mm drilling diameter and 800-tonne splitting force. YG-350 increases the wedge to 350 mm, requires depth above 700 mm and a 50 mm hole, and lists 900 tonnes. YG-450 uses a 450 mm wedge, depth above 900 mm, a 55 mm hole and 1000 tonnes.
All three published models list a 90/220 mm piston stroke, a 10 to 20 mm crack width and a 10 to 15 second splitting time. The published hydraulic power unit has adjustable pressure from 10 to 60 MPa, while the diesel power-pack listing names a Changchai 6 hp or 8 hp engine. Confirm the selected drive in the quotation.
Match a Hydraulic Rock Splitter for Sale to the Pump
The published range identifies diesel power-pack and adjustable hydraulic-power-unit options. It does not publish one universal electric-motor rating or complete package weight for all three models. Confirm the exact power source, site voltage where applicable, hydraulic setting, oil requirement and packed weight for the ordered YG-250, YG-350 or YG-450.
Specify the number of guns that should work from one station and whether simultaneous operation is required. A distributor, hoses and connections must match the selected circuit. Longer routes add handling and inspection points. List each hose length and coupling when comparing a hydraulic rock splitter for sale.
| Product parameter | YG-250 | YG-350 | YG-450 |
| Power | Diesel power pack | Diesel power pack | Diesel power pack |
| Diesel engine | Changchai 6 hp or 8 hp | Changchai 6 hp or 8 hp | Changchai 6 hp or 8 hp |
| Hydraulic power unit | Adjustable 10-60 MPa | Adjustable 10-60 MPa | Adjustable 10-60 MPa |
| Splitter length | 1000 mm | 1100 mm | 1200 mm |
| Wedge length | 250 mm | 350 mm | 450 mm |
| Wedge weight | 30 kg | 36 kg | 43 kg |
| Piston stroke | 90/220 mm | 90/220 mm | 90/220 mm |
| Minimum drilling depth | >500 mm | >700 mm | >900 mm |
| Drilling diameter | 42 mm | 50 mm | 55 mm |
| Crack width | 10-20 mm | 10-20 mm | 10-20 mm |
| Splitting time | 10-15 s | 10-15 s | 10-15 s |
| Splitting force | 800 t | 900 t | 1000 t |
Parameter source checked against the YG hydraulic rock splitter product page. Confirm the final ordered model and revision in the signed quotation.
Share the required model scope so YG can verify the product data and included components.
Plan Holes for a Hydraulic Rock Splitter for Sale
The hole must accept the selected wedge assembly without excessive clearance or forced insertion. Mark depth, spacing and orientation from a site trial. Keep holes clean and inspect each one before inserting the gun. Do not apply pressure while the tool is misaligned or unsupported.
Start from the available free face and work through a planned sequence so each crack creates relief for the next hole. Rock structure can change the result even with the same machine. Record hole pattern, pressure response and crack direction during the trial, then revise spacing from observed evidence.
Provide the accessory and utility requirements for a complete working-package review.
Check Safety, Oil and Daily Inspection
Follow the operating manual, site exclusion zone and approved pressure-release procedure. Inspect hoses, couplings, gauge, valve, wedges and guards before each shift. Every hydraulic rock splitter for sale should include the correct operating and safety documents for the supplied model.
Use only the specified hydraulic oil for the confirmed configuration and keep contamination out of the circuit. Check oil level, temperature and visible leakage. Clean the wedge surfaces according to the manual and replace damaged components with model-matched parts. Qualified personnel should handle electrical faults.
Request a Complete Hydraulic Rock Splitter for Sale Quote
Send rock photographs, hole diameter and depth, available free face, planned hole count, work area, access, utilities, gun quantity, hose route and destination. State whether drilling tools, air equipment or a generator are already available. This prevents unneeded items from being treated as standard supply.
Ask the quotation to list pump station, motor, tank, gun quantity, distributor, every hose, couplings, oil requirements, spares, documents, test and packing. Confirm the model data on the final sheet. A hydraulic rock splitter for sale should be compared from the same working package and drilling plan.
Send the final site, quantity and destination details for a configured quotation.
Hydraulic Rock Splitter for Sale FAQ
No. This portable system uses prepared holes. Drilling equipment is separate unless the quotation explicitly includes it.
YG-250, YG-350 and YG-450 list 42, 50 and 55 mm drilling diameters with depths above 500, 700 and 900 mm respectively.
A compatible distributor and circuit may support multiple guns. Confirm quantity and simultaneous-operation requirements with YG.
Send rock condition, free face, hole plan, work area, utilities, hose route, gun quantity and destination.
