Pro-source GP-0303 3-jaw Gear Puller 4 in 2 Ton

Product Description

The PRO-SOURCE GP-0303 is a standard 3-jaw gear puller designed for removing gears, pulleys, bearings, and similar pressed-on components from shafts. It handles a load capacity of 2 tons and spans a maximum spread of 4 inches, making it effective on a wide range of component diameters. The reach extends to 2.5 inches, allowing it to grip behind components with adequate depth. At an overall length of 5.109 inches, the tool is compact enough for tight service bays. Mechanics, machinists, and general maintenance technicians reach for this tool when a hydraulic press is impractical or unavailable.

The GP-0303 is suited for both shop and field applications where gears or hubs must be removed from motor shafts, pump shafts, or gearbox assemblies. The 3-jaw configuration distributes pulling force evenly around the component, reducing the risk of cocking or damage during extraction. Minimum spread is 1.6 inches, so it works on smaller-diameter components as well as larger ones up to 4 inches across. It is appropriate for light industrial, automotive, and general mechanical maintenance tasks.

Key Features

• 3-jaw design for balanced, even load distribution during extraction
• Maximum spread of 4 inches accommodates a broad range of gear and pulley diameters
• 2-ton load capacity handles firmly pressed components
• 2.5-inch reach provides adequate jaw depth behind the component
• Center bolt diameter of 0.4 inches with a 4.9-inch center bolt length for stable driving force
• Compact overall length of 5.109 inches suits confined work areas

Compatibility

Designed as an OEM-style replacement and general-purpose standard gear puller for use on gears and similar pressed-on shaft components in light industrial and maintenance applications.

Installation Notes

Ensure the shaft and surrounding area are clean and free of burrs before seating the jaws. Position all three jaws evenly behind the component face before applying torque to the center bolt. Wear appropriate eye protection, as components under load can release suddenly. If the component does not move after reasonable force is applied, inspect for set screws, retaining rings, or other fasteners before continuing.