Removing stubborn, rusted, or seized gears, pulleys, bearings, and flywheels from tight shafts with makeshift pry bars or hammers is a dangerous process that frequently damages expensive machinery parts and causes severe user injury. Standard pullers with thin, low-grade metal arms often bend or slip off the component under high pressure. The INGCO HGP08034 3-Inch Heavy-Duty Three-Jaw Gear Puller is an engineered, high-torque mechanical extraction tool built to deliver massive, evenly distributed pulling force. Designed with three self-centering, interlocking jaws, this professional-grade puller allows automotive mechanics, industrial technicians, and DIYers to slide stubborn components off drive shafts with absolute stability and control.

The ultimate structural strength and versatile performance of this three-jaw puller stem from its premium drop-forged, heat-treated carbon steel arms and high-tensile threaded mandrel. The heavy-duty carbon steel frame is specifically treated to resist bending and warping, while the center bolt features clean, precision-machined threads that glide smoothly under load without stripping. Built with an adjustable multi-position design, the jaws can be easily reversed to perform both internal and external pulling actions depending on your clearance needs. With a maximum force capacity of 4,000 kg (4.0 Tons), this compact 3-inch puller provides the rigid leverage required to conquer the toughest seized bearings in tight spaces.

Key Features

• Premium Drop-Forged Carbon Steel – Constructed from high-strength, heat-treated carbon steel to withstand extreme mechanical loads without bending or fracturing.

• Balanced 3-Jaw Configuration – Evenly distributes physical pull force around the circumference of the component to prevent tilting, binding, or shaft damage.

• Reversible Internal & External Jaws – Offers multi-position adjustable hooks that can be flipped inward or outward to handle various inside-diameter or outside-diameter jobs.

• High-Tensile Threaded Lead Screw – Features a heavy-duty central mandrel with a hex head, precision-threaded to ensure smooth torque delivery under maximum pressure.

• 4.0 Ton Maximum Pulling Capacity – Rated to handle continuous extraction forces up to 4,000 kg, making it highly effective on seized workshop components.

• Secure Slip-Free Jaw Tips – Machined with deep, hook-style teeth that bite firmly onto the edge of pulleys and bearings to prevent sudden slip-offs.

Technical Specifications

• Brand: INGCO

• Model: HGP08034

• Product Type: Professional Heavy-Duty 3-Jaw Gear & Bearing Puller

• Nominal Size Reach: 3 Inches (75 mm)

• Maximum Pulling Capacity: 4.0 Tons (4,000 kg)

• Body Material Composition: Drop-Forged, Heat-Treated High-Carbon Steel

• Surface Protection Treatment: Rust-Resistant Satin Chrome Coating

• Drive Bolt style: Hex Head Mandrel (Compatible with hand wrenches or sockets)

• Adjustable Operations: Dual-Position Internal and External Gripping Hook Setup

• Packaging Presentation: Heavy-Duty Color Storage Box

• Primary Target Materials: Steel pulleys, iron gears, brass bushings, ball bearings, flywheels, and steering components

• Primary Applications: Automotive engine servicing, generator rebuilding, industrial machinery repair, electric motor maintenance, and pump overhaul

Ideal For

Automotive repair mechanics, electric motor technicians, industrial maintenance crews, and demanding DIYers who require a compact, highly adjustable, and exceptionally strong 3-inch three-jaw puller to safely extract seized bearings and pulleys.

Package Includes

1 x INGCO HGP08034 3-Inch 3-Jaw Puller Assembly 1 x High-Tensile Threaded Center Lead Screw All Required Structural Jaw Connecting Pins, Nuts, and Washers