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Quality 2-Jaws Gear Puller: Drop-Forged, 75-400mm, for Auto/Industrial/Agriculture Use factory
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Quality 2-Jaws Gear Puller: Drop-Forged, 75-400mm, for Auto/Industrial/Agriculture Use factory
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2-Jaws Gear Puller: Drop-Forged, 75-400mm, for Auto/Industrial/Agriculture Use

Brand Name: YEEDA
Model Number: YD59-001-008
Place of Origin: Zhejiang,China
Certification: CE
Minimum Order Quantity: 50pcs
Supply Ability: 500PCS/MONTH
Delivery Time: 30-45DAYS
Payment Terms: T/T
Standard Packaging: Carton Box or Crate

Product Details


Highlight

drop-forged gear puller

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2-jaws gear puller for auto

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industrial gear puller 75-400mm

Product Description

2-Jaws Gear Puller: Drop-Forged, 75-400mm, for Auto/Industrial/Agriculture Use
Product Specifications
Core Parameter Summary
Model No. Size (Imperial/Metric) QTY/CTN G.W./CTN (KG) PACKAGE/CTN (CM)
YD59-001 3" (75 mm) 40 15 24 × 25 × 17.5
YD59-002 4" (100 mm) 24 15.5 30 × 15 × 25
YD59-003 6" (150 mm) 15 14.5 34.5 × 20 × 14.8
YD59-004 8" (200 mm) 10 16.5 42 × 25 × 11.5
YD59-005 10" (250 mm) 10 17 45 × 30.5 × 14
YD59-006 12" (300 mm) 8 16 39 × 35.5 × 14
YD59-007 14" (350 mm) 4 14 40 × 23 × 15
YD59-008 16" (400 mm) 4 17 43 × 26 × 18.5
Universal Structural & Material Specifications
Specification Category Details (All Models)
Jaw Material Drop-forged carbon steel (high tensile strength, resistant to bending/torsion)
Surface Treatment White zinc plated (anti-rust, corrosion-resistant to oil, grease, and workshop humidity)
Core Function Removing gears, bearings, pulleys, and other press-fit components from shafts
Load Capacity 300-2000 kg (varies by size: smaller models ≈300-800 kg; larger models ≈1000-2000 kg)
Jaw Design 2-jaw with adjustable opening (adapts to different component diameters; ensures secure grip)
Product Details

This high-quality forged 2-jaws gear puller solves critical challenges in mechanical component removal, including unstable gripping, tool deformation, and limited size adaptability. Featuring drop-forged carbon steel construction, white zinc plating, and an adjustable 2-jaw design, it excels in heavy-duty maintenance applications.

Drop-Forged Carbon Steel: Strength for Heavy Use
  • Superior Durability: The jaws undergo drop forging, compressing carbon steel into a dense, uniform structure. This makes the puller 40% stronger than cast alternatives—larger models (e.g., YD59-008, 16") can handle 2000 kg of force, easily removing rusted or press-fit gears in industrial machinery.
  • Wear Resistance: Forged carbon steel maintains its shape even after repeated use (200+ component removals), ensuring long-term reliability.
2-Jaw Adjustable Design: Precision & Versatility
  • Adjustable Grip: The 2 jaws can be adjusted to fit different component diameters, providing a secure hold on gears, bearings, and pulleys of various sizes (75mm-400mm). This adaptability eliminates the need for multiple specialized tools.
  • Efficient Force Application: The central threaded rod allows for gradual, controlled force application, preventing sudden component release and potential damage or injury.
White Zinc Plating: Corrosion Protection & Longevity
  • Anti-Corrosion Shield: The white zinc-plated surface repels oil, grease, and workshop moisture, preventing rust and extending tool life by 30% compared to uncoated pullers. It also simplifies cleaning—debris wipes off easily.
  • Professional Aesthetic: The sleek white zinc finish gives the puller a polished, professional look, suitable for both workshop and professional service environments.
Application Scenarios
Automotive Repair Shop (YD59-002, 4"/100mm)

Scenario: A mechanic needs to remove a 100mm diameter bearing from a car's transmission system.

Operation: Adjust the 2 jaws of YD59-002 to grip the bearing's inner race, secure the jaws tightly, then turn the central threaded rod to apply force. The drop-forged steel handles the torque, and the bearing is removed in ~2 minutes.

Effect: Compact size fits engine bays; adjustable jaws ensure a secure grip; corrosion resistance withstands transmission oil.

Industrial Plant Maintenance (YD59-008, 16"/400mm)

Scenario: A technician is tasked with removing a 400mm diameter gear from industrial machinery, rusted from years of use.

Operation: Use YD59-008, adjust the jaws to fit the gear, and apply force via the central rod. The drop-forged carbon steel handles 2000 kg of force, and the gear is removed in ~5 minutes.

Effect: Heavy-duty build handles large gears; corrosion protection suits industrial environments.

Agricultural Machinery Servicing (YD59-005, 10"/250mm)

Scenario: A farmer needs to replace a 250mm pulley on a tractor, seized due to exposure to the elements.

Operation: Deploy YD59-005, adjust the jaws to grip the pulley, and turn the threaded rod. The white zinc plating resists rust from moisture, and the pulley is removed safely.

Effect: Versatile size fits tractor components; corrosion resistance handles outdoor conditions.

2-Jaws Gear Puller in use on industrial equipment
Frequently Asked Questions
Q1: The jaws slip off the component when trying to pull. How to fix?

A1: Slippage is usually due to incorrect jaw adjustment or debris. Solutions:

  • Adjust Jaws Properly: Ensure the jaws grip the component's inner/outer race evenly
  • Clean Surfaces: Wipe grease, rust, or dirt from the component and jaws with a degreaser
  • Tighten Securely: Fully tighten the jaws around the component before applying force
Q2: Can this puller be used on stainless steel components?

A2: While drop-forged carbon steel is strong, stainless steel components are extremely hard. Using the puller on them may:

  • Require excessive force, risking jaw damage
  • Blunt the jaws quickly

For stainless steel, use a puller specifically designed for hardened materials or consider alternative removal methods.

Q3: The central threaded rod is hard to turn. What's wrong?

A3: Stiffness is caused by rust, debris, or lack of lubrication. Fixes:

  • Clean the Thread: Use a wire brush to remove rust or dirt from the threaded rod
  • Lubricate: Apply a thin layer of lithium-based grease to the thread
  • Check Alignment: Ensure the rod is aligned with the puller's frame—misalignment can jam the thread
Q4: How to maintain the puller for long life?

A4: Maintenance steps:

  • Clean After Use: Wipe jaws and the rod with a dry cloth; use a mild solvent for heavy grease
  • Protect the Coating: Avoid abrasive tools on the white zinc plating
  • Lubricate Threads: Apply grease to the threaded rod monthly
  • Store Properly: Keep in a dry, ventilated toolbox

Product Highlights

2-Jaws Gear Puller: Drop-Forged, 75-400mm, for Auto/Industrial/Agriculture Use Product Specifications Core Parameter Summary Model No. Size (Imperial/Metric) QTY/CTN G.W./CTN (KG) PACKAGE/CTN (CM) YD59-001 3" (75 mm) 40 15 24 × 25 × 17.5 YD59-002 4" (100 mm) 24 15.5 30 × 15 × 25 YD59-003 6" (150 mm) ...

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