Pulley puller AWTools AW19010, compact 515 g, manual two-arm extractor for shafts and pulleys

AWTools AW19010 is a compact, manual two-arm pulley puller weighing 515 g, intended for removal of pulleys, gears, bearings, discs and rings from shafts. Constructed from drop-forged tool steel that is hardened and tempered, this extractor combines a robust framework with a portable size, making it appropriate for workshop and garage use as well as field service. The central hex-head screw is finished in black oxide for corrosion resistance and is sized for operation with a ratchet wrench, while satin-plated adjustable arms and a double-sided jaw design enable secure gripping from either the inside or outside of the part.

Advantages

The two-arm configuration provides stable, even force distribution to reduce the risk of part damage during extraction. Drop-forged, hardened and tempered tool steel construction ensures durability and resistance to bending under load. The central screw with hex head is compatible with standard ratchet wrenches, allowing controlled, incremental pulling. Satin-plated adjustable arms help reduce slippage, and the double-sided jaws allow the tool to engage both internal and external bearing surfaces, increasing versatility for different types of press-fit parts.

Suitable for

• Removing pulleys and gears from engine and alternator shafts
• Extracting bearings from housings or shafts (internal and external grip)
• Removing discs, rings and press-fit components in automotive repair
• Light workshop and garage maintenance where a portable puller is required

Key specifications

• Type: manual two-arm extractor
• Weight: 515 g (compact, portable)
• Material: drop-forged tool steel, hardened and tempered
• Finish: central screw black oxide; satin-plated arms
• Screw head: hex head for use with a ratchet wrench
• Jaw: double-sided design for internal and external gripping

How to use

Position the extractor so the arms engage the part to be removed, selecting internal or external jaw orientation as required. Adjust each arm independently to ensure an even, secure grip on the component. Fit a ratchet wrench to the central hex-head screw and apply steady, controlled torque to draw the part off the shaft. Periodically check alignment and re-tighten the arms if necessary to maintain a centered pull. Use smooth, incremental turns to avoid sudden force that could damage the part or the tool.

Usage recommendations

Prior to use, inspect the puller for wear and ensure the jaws and screw are clean and lubricated as necessary. Use appropriate personal protective equipment and secure the workpiece to prevent movement. Do not exceed the tool’s intended size or load capacity; if resistance is unusually high, stop and verify correct setup to avoid damaging the tool or component.