Universal Three-Arm Puller with Adjustable Claw Jaws

Brief Overview

This is a professional-grade three-arm puller designed for extracting gears, bearings, pulleys, and similar components from shafts and hubs. The tool features a cast yoke frame with three independently adjustable arms that spread to a maximum of 160mm, making it suitable for a wide range of shaft diameters and pulley sizes. The center-mounted forcing screw with hexagonal drive head provides controlled, even pulling force across all three contact points. Whether you're servicing transmissions, alternators, or steering columns, this puller delivers the precision and reliability that professional shops demand. For complementary extraction capability, consider pairing this with a compact claw puller for smaller electrical connections or a dedicated bearing extraction tool for specialized applications.

Key Features

• 160mm Jaw Opening Range – Accommodates gears and pulleys from small to mid-sized applications
• Three Independent Arms – Distributes pulling force evenly across three contact points, reducing component damage
• Adjustable Claw Tips – Hooked design grips curved and straight surfaces with precision
• Hardened Steel Construction – Cast yoke and forged arms withstand high extraction forces without deflection
• Center Forcing Screw – Hexagonal head for manual leverage; threaded design ensures controlled, progressive pulling
• Removable/Repositionable Arms – Bolted attachment allows quick adjustments for different puller configurations
• Compact Design – 150mm reach maintains access in tight engine bays and transmission housings

Why Resellers Stock This Puller

High-Frequency Service Demand: Every transmission teardown, pulley replacement, or bearing service requires a puller. This universal three-arm design covers 70–80% of common automotive extraction tasks, making it a staple in any shop inventory.

Broad Application Compatibility: The 160mm spread handles everything from small alternator pulleys to mid-range transmission gears. This versatility reduces the need for customers to purchase multiple pullers, increasing your attach rate when you recommend it as a complete solution.

Durable, Low-Failure Design: Hardened steel construction and bolted arm assembly mean minimal wear or breakage. This translates to repeat purchases only when shops expand their tool collections, not because of tool failures.

Margin-Friendly Positioning: Price this competitively against single-purpose pullers. Shops will choose one multi-purpose tool over three specialized ones, but the per-unit margin remains attractive.

Technical Specifications

Specification	Value
Jaw Opening Range	160 mm
Reach (Center Screw to Claw Tip)	150 mm
Arm Length (A)	30 mm
Yoke Width (B)	43 mm
Arm Thickness (C)	22 mm
Claw Hook Depth (D)	4 mm
Forcing Screw Length (E)	153 mm
Adjustable Slot Range (F)	2–12 mm
Material	Hardened Cast Steel (Yoke); Forged Steel (Arms)
Drive Head	Hexagonal (Manual Turning)
Arm Attachment	Bolted Pivot Joints

Ideal Applications

• Transmission Service: Extracting gears, bushings, and bearing races from shafts
• Pulley Removal: Alternators, water pump pulleys, harmonic balancers
• Hub Extraction: Steering wheel hubs, wheel bearing assemblies
• Bearing and Seal Service: Removing pressed bearings from housings without damage
• Shaft Component Removal: Any scenario requiring three-point contact extraction

Recommended Positioning to Your Customers

Position this as the essential, go-to extraction tool for any shop that services drivetrains, engines, or electrical components. Its broad compatibility means shops can confidently recommend it for 80% of extraction jobs, improving customer satisfaction and reducing special orders.

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