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Hydraulic Stone Cropper for Marble, Granite & Concrete
PSJ-20/320T
DINOSAW stone cropper combines hydraulic precision with industrial durability for efficient stone splitting. Hightonnage splitting force (20-350 tons) ensures clean breaks across granite, marble, and concrete with customizable blade systems and automated conveyor integration.
Perfect for producing curb stones, wall claddings, paving slabs, and architectural elements. Our machines boost production efficiency 3X faster than traditional methods while maintaining natural textures.
▶ Product Demo
Granite ❯ Cultural Stone Veneer
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Modern architecture demands authentic stone textures for impressive building facades. DINOSAW stone cropper creates natural split-face granite veneer with rugged threedimensional textures that emphasize stone's raw character, ideal for dramatic visual impact in contemporary and traditional designs. |
This splitting technique achieves authentic natural textures 4X faster than traditional quarrying while reducing material costs by 35%.
Limestone ❯ Retaining Walls
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Landscape retaining walls require durable limestone blocks with natural split textures for structural stability and aesthetic appeal. |
Our hydraulic stone cropper produces uniform retaining wall blocks through controlled fracturing along limestone's natural bedding planes, creating slip-resistant surfaces ideal for garden landscaping and erosion control.
The automated splitting process delivers consistent block dimensions while maintaining natural weathering characteristics for long-lasting outdoor performance.
Concrete ❯ Paving Stones
Urban landscaping projects demand durable concrete paving stones with consistent dimensions. DINOSAW stone cropper transforms recycled concrete blocks into uniform pavers through precision hydraulic splitting, creating textured surfaces ideal for pedestrian areas and driveways.
This automated splitting process produces 12,000 eco-friendly pavers monthly while reducing landfill waste by 65%, delivering sustainable construction solutions with superior load-bearing capacity.
Sandstone ❯ Wall Claddings
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Architectural wall claddings require sandstone with natural split textures for authentic appearances. Our stone cropper creates irregular-shaped rustic wall stones by following sandstone's sedimentary layers, producing authentic textures 3X faster than hand-cutting methods. |
The controlled splitting preserves sandstone's weathering characteristics while ensuring consistent thickness for easier installation and improved thermal insulation properties in residential and commercial buildings.
Cultural Stone Veneer Production
Natural Split-Face Textures for Modern Architecture
Architectural contractor boosted facade production 300% using PSJ-200T stone cropper for cultural stone veneer. Natural split-face granite creates dramatic visual impact ideal for contemporary buildings while reducing installation time by 40%.
Retaining Wall Block Production
Durable Landscape Solutions with Natural Textures
Landscape supplier achieved 450% volume increase producing retaining wall blocks with PSJ-350T cropper. Controlled limestone fracturing creates slip-resistant surfaces perfect for garden landscaping and erosion control applications.
Sustainable Paving Solutions
Eco-Friendly Urban Landscaping
City contractor converted waste concrete into 12,000 monthly pavers using PSJ-320T industrial cropper. Automated splitting reduced landfill waste by 65% while creating durable eco-friendly paving stones for sustainable urban development projects.
Specs and options
Specifications customizable upon request.
Model no. | PSJ - 20T | PSJ - 40T | PSJ - 70T | PSJ - 160T | PSJ - 320T |
|---|---|---|---|---|---|
Splitting Pressure | 20T | 40T | 70T | 160T | 320t |
Max Splitting Width | 160mm | 240mm | 400mm | 500mm | 1200mm |
Max Splitting Height | 180mm | 320mm | 350mm | 550mm | 800mm |
Blade Adaptation | 10*7mm | 15*10mm | 20*10mm | 30*15mm | 36*20mm |
Rated Power | 7.5KW | 11KW | 11KW | 15KW | 22KW |
Rated Voltage | 380V/50Hz | 380V/50Hz | 380V/50Hz | 380V/50Hz | 380V/50Hz |
Electric Current | 15A | 22.6A | 22.6A | 30A | 42.5A |
Main Cylinder Data | Φ110/Φ80 - 200 | Φ160/Φ110 - 340 | Φ200/Φ140 - 360 | Φ280/Φ200 - 600 | Φ400/Φ280 - 850 |
Oil Advance Speed | 96mm/s | 167mm/s | 108mm/s | 76.6mm/s | 40mm/s |
Overall Size (L×W×H/mm) | 1145×1000×2030 | 1260×1000×2300 | 1500×1200×2520 | 1970×1200×3300 | 2370×1500×3840 |
Weight | 2300KG | 2900KG | 3200KG | 5300KG | 8000KG |
Precision hydraulics meets rugged design
Unleash Stone Splitting Power
350% Production Efficiency Boost
Automated hydraulic systems replace manual splitting, reducing labor costs by 60%.
40% Material Waste Reduction
Grain-following splitting technology maximizes usable stone yield with minimal breakage.
Multi-Material Processing Flexibility
Configurable 20-350 ton force handles granite, marble, concrete with custom blade systems. Alt 3: DINOSAW stone cropper multi-material processing with configurable force settings
Rapid 5-Minute Blade Changes
Quick-change system minimizes downtime with tool-free blade replacement technology.
Enhanced Operator Safety Features
Emergency stops, safety guards, and remote operation protect workers in hazardous environments.
Energy-Efficient Hydraulic Design
Variable speed pumps and pressure optimization reduce power consumption by 25%.
Automated Production Line
Optional conveyor system automates material handling for continuous production flow
FAQs
Common Questions About DINOSAW Stone Cropper
What stone sizes can DINOSAW stone croppers handle?
DINOSAW stone croppers accommodate materials from 180x160mm portable slabs to 800x1200mm industrial blocks. Custom configurations available for special project requirements with scalable hydraulic systems.
How long do stone cropper blades last?
DINOSAW stone cropper blades endure 10,000+ splitting cycles. Rapid blade change system enables replacement in under 5 minutes, minimizing downtime and maintaining consistent production schedules.
Can I upgrade older splitters with conveyor systems?
Yes, all DINOSAW stone croppers support modular upgrades including conveyor belts, smart sensors, and automation systems. Retrofit installations available with technical support for seamless integration.
What maintenance is required for hydraulic systems?
Standard maintenance includes monthly hydraulic fluid checks, quarterly seal inspections, and annual pump calibrations. DINOSAW provides comprehensive maintenance guides and 24/7 technical support for optimal performance.
Do you provide installation and training services?
DINOSAW engineers provide complete onsite installation, calibration, and operator training. Comprehensive safety protocols and operational best practices ensure maximum productivity and workplace safety.
What's the difference between PSJ-20T, PSJ-70T, and PSJ-320T models?
PSJ-20T handles 180x160mm stones with 20-ton force for small workshops. PSJ-70T processes 300x400mm blocks with 70-ton force for medium production. PSJ-320T manages 800x1200mm slabs with 350+ ton force for industrial operations. Each offers different power systems and automation levels.
Which stone cropper model should I choose for my business?
Choose PSJ-20T for decorative stones and cultural stone veneer in small workshops. Select PSJ-80T for paving stones, retaining walls, and medium-scale production. Opt for PSJ-320T for quarry operations, large slabs, and industrial-scale stone processing requiring maximum splitting force.
What power options are available for different models?
PSJ-20T operates on electric power for workshop environments. PSJ-80T offers electric or diesel options for flexibility. PSJ-320T uses diesel hydraulic systems for heavy-duty quarry operations. All models feature rapid blade change and automated features for enhanced productivity.
Certifications & Standards
Unleash Stone Splitting Power
CE Certification
100+ Tech Patents
ISO 9001:2015
DINOSAW product lines fully comply with international engineering standards, passing rigorous third-party quality certifications to ensure exceptional performance and durability for all industrial equipment operating in high-load environments.
Expertise & Applications
75+
Countries Served Worldwide
20+
Industry machinery expertise
DINOSAW delivers lifecycle quality traceability and technical support for machinery equipment and diamond tools, covering cutting, drilling, engraving, polishing, and processing requirements for precision machining across industries.
Our products serve traditional industries (mining, stone processing, building materials), high-precision manufacturing (quartz glass, semiconductor), advanced materials (graphite, carbon fiber composites), and specialized applications (nuclear decommissioning, railway construction machinery).
Complete Production Solutions & Equipments
Choose equipment combinations for your product needs to establish efficient automated production lines and maximize profitability.
Ready to revolutionize your stone splitting?
Transform production efficiency with DINOSAW stone cropper precision technology.
Contact DINOSAW
Connect with DINOSAW experts to find the perfect processing solution for your specific material and production needs.
DINOSAW: Trustworthy Stone Cropper Manufacturer
Discover how DINOSAW can accelerate your projects. Our tailored product line, cutting-edge R&D, robust manufacturing, end-to-end service, global support, and industry certifications are at your service.
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