
Glass Robot GRM250
Selected model: 3 CUP CRADLE
Manual vacuum glass handling robot: 250 kg capacity, 3 or 4 cup cradle
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Built for This Work
The GRM250 is a wheeled vacuum glass handling system with 360° continuous rotation, designed for commercial glazing where a single operator needs to position and install large glass panels with precision. Available in 3-cup and 4-cup cradle configurations to match panel size and installation type.
Compact enough to fit through standard doorways and operate in elevator lobbies, the GRM250 reduces glazing crew size from 3–4 workers to a single operator. Manually maneuvered with pneumatic wheels that handle gravel, packed dirt, and uneven ground.
Applications
- Curtain wall installation and replacement
- Storefront and architectural glazing
- Interior glass work and elevator lobby glazing
- Oversized panel handling (4-cup cradle)
Compatible Materials & Surfaces
- Standard float glass
- Tempered glass
- Laminated glass
- Low-E coated glass
Restrictions
- Not suitable for textured, patterned, or sandblasted glass (vacuum cups require smooth surfaces)
- Not rated for slopes above 5° under full load
Technical Details— 3 CUP CRADLE
Downloads & Product Proof
Frequently Asked Questions
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