REDUCE TIME AND MANPOWER REQUIRED WITH THE GLASS ROBOT.

PROVING THAT MOVING, LIFTING AND INSTALLING LARGE GLASS DOESN’T HAVE TO BE A PANE.

Model	GRM250 (Metric Units)	GRM250 (Imperial Units)
Lifting Height	246 cm	8 ft
Max. Load Capacity	250 kg	550 lbs.
Dimension Operating	248 × 80 × 161 cm	98 × 31 × 64 in
Weight	461 kg	1,005 lbs.

Manual Glass Robot GRM250 Vacuum Glass Handling System

The Manual Glass Robot GRM250 is a professional vacuum glass handling system designed for safely transporting, maneuvering, positioning, and installing glass panels, stone slabs, porcelain panels, windows, doors, and other smooth surface materials. Engineered for glaziers, countertop installers, stone fabricators, and construction professionals, the GRM250 helps improve jobsite safety, reduce manual lifting strain, and increase installation precision during material handling applications.

Available in both 3-cup and 4-cup vacuum configurations, the GRM250 provides flexible handling solutions for different material sizes, weights, and installation environments. The compact manual design allows installers to maneuver large fragile materials through tight spaces while maintaining better control and reducing the risk of breakage during transport and positioning.

---

Available in 3-Cup & 4-Cup Configurations

The GRM250 is offered with multiple vacuum cup configurations to accommodate different installation requirements.

3-Cup Configuration

The 3-cup setup is ideal for:

• Smaller glass panels
• Tight installation spaces
• Lightweight smooth materials
• Residential installations
• Compact maneuverability

4-Cup Configuration

The 4-cup configuration provides:

• Increased holding stability
• Better load distribution
• Improved support for larger panels
• Enhanced control during heavy material handling
• Greater support for oversized glass and stone materials

Both configurations are designed to provide secure vacuum holding for non-porous smooth surfaces.

---

Designed for Professional Material Handling

The GRM250 is engineered for:

• Glass installation
• Window handling
• Shower door positioning
• Storefront glass installation
• Stone slab handling
• Porcelain panel transport
• Countertop installation
• Architectural glazing
• Smooth panel positioning
• Construction material handling

The system helps installers move delicate materials with greater safety and efficiency compared to manual carrying methods.

---

Vacuum Suction Support System

The GRM250 uses a professional vacuum cup support system designed to create secure temporary holding force on smooth materials.

Suitable Materials Include:

• Glass panels
• Quartz slabs
• Granite
• Marble
• Porcelain slabs
• Aluminum composite panels
• Smooth metal surfaces
• Laminated panels
• Engineered stone

The vacuum support system helps reduce unwanted shifting during transport and positioning while improving overall handling control.

---

Compact & Maneuverable Design

The Manual Glass Robot GRM250 is built for maneuverability in active jobsites and confined installation environments.

Key Benefits

• Compact footprint
• Lightweight transportability
• Easy positioning in tight spaces
• Reduced operator fatigue
• Smooth directional movement
• Improved installation precision

The manual handling design allows crews to transport and position large fragile materials while maintaining better visibility and control during installation work.

---

Improves Installation Safety

Handling large glass and stone materials manually increases the risk of:

• Material breakage
• Installer injuries
• Edge damage
• Material instability
• Improper positioning

The GRM250 helps reduce these risks by providing controlled vacuum-supported handling and improved stability during movement and placement.

---

Ideal for Glass & Stone Professionals

The GRM250 is commonly used by:

• Glass installers
• Commercial glaziers
• Window contractors
• Countertop installers
• Stone fabrication shops
• Remodeling contractors
• Construction companies
• Architectural panel installers
• Porcelain slab installers

Its versatile vacuum support system allows contractors to handle multiple material types using one compact transport solution.

---

Common Applications

The Manual Glass Robot GRM250 is frequently used for:

• Window installation
• Curtain wall systems
• Shower glass installation
• Storefront systems
• Countertop positioning
• Porcelain slab handling
• Interior architectural panels
• Large-format panel installation
• Smooth surface material transport

The system is especially useful for indoor installations where maneuverability and material protection are critical.

---

Why Contractors Choose the GRM250

Professionals choose the Manual Glass Robot GRM250 because it helps:

• Improve installation safety
• Reduce manual lifting strain
• Increase handling precision
• Reduce material damage risk
• Improve workflow efficiency
• Maneuver materials through confined spaces
• Safely position fragile panels and slabs

The combination of compact mobility and secure vacuum support makes it a valuable tool for modern glass and stone installation crews.

---

Frequently Asked Questions (Q&A)

What is the Manual Glass Robot GRM250 used for?

The GRM250 is used for transporting, positioning, and installing glass panels, stone slabs, porcelain panels, windows, and other smooth surface materials.

What is the difference between the 3-cup and 4-cup versions?

The 3-cup version is designed for smaller or lighter materials and tighter spaces, while the 4-cup version provides increased support and stability for larger or heavier panels.

What materials can the GRM250 handle?

The system is suitable for glass, granite, quartz, porcelain slabs, marble, aluminum panels, and other smooth non-porous surfaces.

Is the GRM250 suitable for window installation?

Yes. The system is commonly used for residential and commercial window installation projects.

Can the GRM250 be used for porcelain slabs?

Yes. The vacuum support system is designed for handling large-format porcelain and sintered stone panels.

Does the GRM250 reduce manual lifting?

Yes. The system helps reduce physical strain and improves control during material transport and installation.

What industries use the GRM250?

Industries include glazing, construction, remodeling, stone fabrication, countertop installation, and architectural panel installation.

Is the GRM250 compact for indoor work?

Yes. The compact design allows installers to maneuver materials through doorways, hallways, and confined spaces.

Why use a vacuum glass handling system?

Vacuum handling systems improve safety, reduce breakage risk, and provide greater control during glass and panel installation work.

Who benefits from the GRM250?

Glass installers, glaziers, countertop installers, stone fabricators, and construction professionals benefit from the improved safety and efficiency of the GRM250 system.