Gibraltar MM120135-G Machine Leveling Mount 500 Lb

Product Description

The GIBRALTAR MM120135-G is a heavy-duty machine leveling mount designed to stabilize industrial equipment on hard floor surfaces. It accepts a 1/2-13 threaded stud and supports a load capacity of 500 pounds. The mount features a zinc stud and an elastomer pad base that absorbs vibration and prevents equipment from shifting during operation. It is installed by millwrights, maintenance mechanics, and industrial technicians working on machine tools, compressors, and production equipment requiring precise leveling and floor isolation.

This leveling mount is suited for use in manufacturing facilities, machine shops, and industrial plants where floor-mounted equipment must be leveled and isolated from vibration. The 5-inch base diameter distributes load across a wide footprint, reducing point loading on concrete or tile floors. The 5-inch stud length allows for meaningful height adjustment to compensate for uneven floor conditions. Typical applications include CNC machinery, pumps, motors, and similar floor-anchored equipment.

Key Features

• 500 lb rated load capacity for heavy industrial equipment
• 1/2-13 threaded zinc stud for corrosion resistance and thread durability
• 5-inch base diameter for wide load distribution
• 5-inch stud length provides significant height adjustment range
• Elastomer pad absorbs vibration and protects floor surfaces
• 1-1/2-inch base edge height for low-profile installation clearance

Compatibility

Designed as an OEM-style replacement or direct-install leveling mount for floor-mounted industrial machinery and equipment requiring 1/2-13 threaded leveling hardware with a 5-inch base diameter.

Installation Notes

Installation is typically performed by a millwright or maintenance mechanic using standard hand tools. Power down and de-energize all equipment before repositioning or adjusting mounts. Thread the stud into the equipment base and adjust height until the machine is level, then lock the jam nut if applicable. Inspect the elastomer pad for wear or compression set during routine maintenance intervals.