Product Details
Transform your stone, metal, or concrete slab workflow in one move.
Our Heavy Slabs Automatic Loading & Unloading Machine turns the
most labor-intensive part of your production line into a precise,
push-button operation—while we tailor every PLC and servo parameter
to match your exact material, plant layout, and cycle-time targets.
What Makes This Machine Different
• 5× Productivity Gain – average cycle time drops from 3 min to 35
s.
• Zero Manual Lifting – servo-driven arms handle 20 mm–180 mm slabs
up to 3 t.
• Custom PLC Logic – program recipes for granite, steel, glass, or
composites in seconds.
• Plug-and-Play Retrofit – installs at the infeed or outfeed of
existing saws, polishers, or CNC centers.
• Remote Diagnostics – Ethernet-enabled PLC uploads alarms and OEE
data to your SCADA/MES cloud.
Built for Real-World Loads
• Heavy-gauge welded frame stress-relieved to 95 kN.
• Dual-rail linear guides rated for 50 km maintenance-free travel.
• Industrial-grade servo motors deliver ±0.5 mm repeatability in
normal workshop conditions.
• Mechanical hard-stops and emergency-stop circuits for reliable
operator protection.
Tailored to Your Line, Not the Other Way Around
Send us slab dimensions, stacking pattern, and target cycle.
Our engineers program the PLC ladder & servo motion curves.
You receive a machine pre-configured for your SKU mix—minimal
on-site tuning needed.
Easy Day-to-Day Operation
• Rugged 7-inch touch HMI with intuitive menu navigation—new
operators are confident within minutes.
• Recipe library stores up to 50 product profiles; switch between
30 mm granite and 6 mm porcelain without re-teaching.
• Standard inverters keep energy use low while maintaining peak
torque when needed.
Company Profile
Ledrobit is an integrated enterprise specializing in R&D,
production, sales and service of automated material handling
equipment, delivering intelligent solutions for global industrial
sectors.
Competitive Advantages:
End-to-End Solutions
- In-house R&D team & manufacturing plant ensuring full-cycle
control
- Customization capability for specialized engineering requirements
Smart Handling Expertise
- Core focus on automated conveying systems with patented
technologies
- One-stop service from standalone machines to complete production
line automation
Verified Product Portfolio
- Flagship products: Automatic Loading/Unloading Machines,
Palletizers, Board Sorting Systems
- Widely adopted in stone processing, metal fabrication (aluminum),
cement products and building materials
Global Efficiency Enhancement
- 40%+ labor cost reduction & 90% safety incident decrease proven
- 98.2% operational efficiency benchmark
- Service network spanning 60+ countries/regions