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Brand: Techno
Techno 1/2 Inch 7000 RPM 312 Nm Max. Torque Air Impact Wrench With Safety Trigger Knob (AT-5040B)
SKU: TI-T1-10646
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Delivery By: Feb 18 - Feb 20 
MRP : ₹3560 ₹2550
28% OFF!
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₹2550 (Including GST)
MRP : ₹3560
28% OFF!
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Short Description
Techno 1/2 Inch Air Impact Wrench
7000 RPM Speed
5 CFM Air Consumption
312 Nm Working Torque
6.3 Bar Working Pressure
Country of origin: China
Specifications
- Brand: Techno
- Weight (Approx.) : 1 kg
- No-Load Speed : 7000 rpm
- Square Drive Size : 0.5
- Air Pressure : 6.3 bar
- Max. Torque : 312 nm
- Model No : AT-5040B
- Capacity Bolt Size : 9/16 Inch (14 mm)
- Avg. Air Consumption : 5 CFM
- Air Inlet : 1/4 Inch (0.63 cm)
- Air Hose : 3/8 Inch (0.95 cm)
Description
The Techno AT-5040B is a professional-grade 1/2-inch air impact wrench delivering 7000 RPM no-load speed and 312 Nm maximum torque for efficient fastening in demanding environments. Equipped with a safety trigger knob to prevent accidental activation, this rocking dog type pneumatic tool features a durable aluminum body for reduced weight and enhanced longevity. Ideal for mechanics and industrial users, it provides reliable power with minimal vibration for stubborn bolts and nuts.
Features
:- High-speed 7000 RPM motor with 312 Nm (230 ft-lb) torque and rocking dog (gypsy) mechanism for smooth, low-vibration hammering.
- Safety trigger knob with lock-off for secure operation and reduced fatigue.
- Die-cast aluminum housing (approx. 2.1 kg), reversible rotation lever, and built-in air regulator for precise control.
- Front exhaust deflector, rubber handle grips, 1/2-inch square drive anvil, 1/4-inch NPT inlet, and 3/8-inch hose compatibility.
- Efficient 4-6 CFM air consumption at 6.3 bar (90 PSI); includes friction ring retainer for quick socket changes.
Applications
:- Automotive : Lug nuts, wheel changes, suspension work, and engine assembly.
- Industrial : Machinery bolting, production lines, and metal fabrication tasks.
- Workshop : Fleet servicing, equipment maintenance, and HVAC/plumbing installations.
- Construction : Structural fasteners, pipe fittings, and electrical enclosures.
- Agriculture : Tractor repairs, pump bolting, and heavy machinery servicing.
Usage
:- Connect to a lubricated 6.3 bar air compressor using 3/8-inch hose and 1/4-inch fitting; add tool oil daily.
- Secure 1/2-inch socket on anvil retainer; adjust regulator and set forward/reverse lever.
- Engage safety trigger knob in short bursts for bolts up to 14 mm; release to stop instantly.
- Wear PPE; avoid continuous operation to prevent overheating; blow out tool and store dry.
- Use extensions or U-joints for tight spaces; maintain with regular vane lubrication
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