Two-arm Gear Puller Rockforce RF-6591403, 60 mm Jaw Span, 40 mm Reach

Two-arm gear puller Rockforce RF-6591403, 60 mm Jaw Span, 40 mm Reach is a manual extraction tool intended for removing gears, bearings, pulleys and other press-fit components. The tool features two adjustable arms and a central forcing screw that deliver balanced pulling force for compact applications. Its 60 mm jaw span and 40 mm reach make it suitable for confined spaces where controlled, axial extraction is required. The Rockforce design emphasizes straightforward adjustment and stable clamping around the part to be removed.

Advantages

The two-arm configuration provides even force distribution during extraction, reducing the risk of part damage. Compact dimensions — a 60 mm jaw span and a 40 mm reach — allow access to tight assemblies common in automotive and small machinery maintenance. The central forcing screw enables gradual, controlled pulling with good mechanical leverage. Durable construction and a simple, tool-room style mechanism support repeated workshop use and ease of maintenance.

Suitable for

• Removing small gears and sprockets in automotive repair
• Extracting bearings and bushings from housings
• Removing pulleys and flywheels in light machinery
• Workshop maintenance tasks in confined or hard-to-reach areas

Key specifications

• Type: two-arm manual gear puller
• Jaw span (maximum clamping width): 60 mm
• Reach (maximum distance from jaw tip to forcing screw): 40 mm
• Operation: central forcing screw for axial extraction
• Arms: adjustable two-arm design for balanced grip
• Intended use: removal of press-fit parts such as gears, bearings, pulleys

How to use

Position the two arms around the component so that the jaw tips sit securely behind the part edge or flange. Adjust the arm span to center the forcing screw on the part’s axis. Turn the central forcing screw clockwise with the appropriate wrench or socket to apply steady axial force and pull the component free. Reverse the screw to release the tool after extraction. Inspect jaws and screw for wear before use and ensure the workpiece is properly supported to prevent sudden movement.

Usage recommendations

Use appropriate personal protective equipment and ensure the puller arms are correctly seated before applying force. For rusted or seized parts, apply penetrating lubricant and work progressively with controlled turns of the forcing screw. Do not exceed the tool’s intended size limits; choose a larger puller if the jaw span or reach is insufficient for the job.