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Pro Air Tools

LE-R2150B 1/2" Air Ratchet | High Torque & Durable

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Description
Item Specifics

Product Summary

The Le Lematec LE-R2150B is a 1/2" drive air ratchet wrench delivering 65 ft-lb maximum torque. Forward/reverse switch, front exhaust, reinforced housing. Air inlet: 1/4" NPT at 90 PSI. Requires 5-6 CFM. Accepts all 1/2" drive sockets, impact sockets, and accessories. Used for automotive suspension, exhaust service, drivetrain work, and heavy equipment maintenance. Manufactured by Le Lematec. Price: $87.49. Ships factory direct.

Best for: Professional mechanics, industrial workers, and serious DIY enthusiasts.

LE-R2150B 1/2" Air Ratchet

The LE LEMATEC LE-R2150B 1/2" Air Ratchet is engineered for durability, comfort, and precision. Featuring a double pawl ratchet, lightweight composite housing, and a powerful 75 ft-lb torque output, this tool is perfect for mechanics, technicians, and DIY users who demand efficiency and reliability.

Specifications

  • Free Speed: 180 RPM
  • Average Air Consumption (25%): 5.4 SCFM
  • Max Torque: 102 N-m / 75 ft-lb
  • Sound dBA: 84.66 (Pressure) / 95.66 (Power)
  • Vibration: 5.11 m/s²
  • Ratchet Pawl: Double
  • Speed Reducer: 3-gear planetary
  • Exhaust: 360° Swivel
  • Length: 262 mm / 10.3 in
  • Weight: 1.2 kg / 2.6 lbs
  • Air Pressure: 90 PSI (6.3 kg/cm²)
  • Air Inlet: 1/4"

Key Features

  • Three-gear planetary system for smooth operation
  • 360° rear swivel exhaust directs air away from the user
  • Lightweight composite housing reduces fatigue
  • Heat-treated sleeve for long-lasting durability
  • Double ratchet pawls increase tool life and performance
  • Comfort rubber grip with enlarged forward/reverse switch

Perfect For

Ideal for automotive mechanics, technicians, carpenters, and DIY enthusiasts, the LE-R2150B provides the torque, speed, and comfort needed for demanding fastening jobs in the garage or workshop.

Why Professionals Choose This Tool

  • 65 ft-lb High Torque: Handles heavier automotive fasteners including suspension bolts, exhaust manifold studs, and drivetrain components
  • 1/2" Drive: Accepts the full range of 1/2" sockets for maximum versatility on trucks, SUVs, and heavy equipment
  • Durable Construction: Reinforced housing and hardened gears built for professional shop environments
  • Forward/Reverse Switch: Quick-change direction lever for efficient fastener removal and installation
  • Front Exhaust: Directs exhaust air away from the work surface and operator

What's in the Box

  • LE-R2150B 1/2" air ratchet wrench
  • Air inlet fitting (1/4" NPT)
  • User manual with torque specifications

Compatible With

Sockets All standard 1/2" drive sockets, impact sockets, extensions, and adapters
Air Compressors 5-6 CFM at 90 PSI
Accessories 1/2" to 3/8" adapter, wobble extensions, flex-head sockets, torque sticks

Ideal Applications: automotive repair, suspension work, exhaust service, drivetrain assembly, heavy equipment maintenance, truck service, industrial assembly

Frequently Asked Questions

What air compressor do I need for the LE-R2150B 1/2" Air Ratchet?

This tool requires approximately 4-6 CFM at 90 PSI. A compressor with at least a 20-gallon tank provides sufficient air volume for intermittent use. For continuous operation, a 30+ gallon tank is recommended.

Is the LE-R2150B 1/2" Air Ratchet compatible with my existing air setup?

Yes. Like all Le Lematec tools, it uses a standard 1/4" NPT air inlet fitting that's compatible with most compressors, hoses, and quick-connect couplers from any manufacturer.

What is the difference between the LE-R2150B and LE-R2550B?

Both are 1/2" drive air ratchets. The LE-R2150B delivers 65 ft-lb torque and is lighter — ideal for general automotive and maintenance work. The LE-R2550B produces 70 ft-lb and includes safety features like a thumb-operated throttle lock — better for heavy-duty industrial use and production environments.

Can this air ratchet remove lug nuts?

The LE-R2150B can loosen lug nuts that have been initially broken free with a breaker bar or impact wrench. It is not designed as a primary lug nut removal tool. For direct lug nut removal, use the Le Lematec 1/2" Impact Wrench (1,000 ft-lb) instead.

How much air does the LE-R2150B consume?

Average consumption is approximately 5-6 SCFM at 90 PSI (measured at 25% duty cycle). A 30-gallon compressor handles intermittent ratcheting easily. For continuous production-line use, a 60-gallon or larger compressor provides uninterrupted operation.

Description

Item Specifics

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  • Address Potential Objections:

    Anticipate common concerns or objections that customers may have and address them proactively in your description. Whether it's addressing durability, sizing concerns, or return policies, transparency builds trust and confidence in your brand.