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Shinano Pneumatic Tools Japan

1/2" Square Drive pneumatic Impact Wrench SI-1490B With Muffler 911P-25 Shinano premium brand

(26 reviews) Write a Review
SKU:
SI-1490B
MPN:
SI-1490B
Condition:
New
Availability:
usually ships in 48 hours
$255.90
Frequently bought together:

Description

Tend Industrial Supplies is your one source for 1/2" Square Drive pneumatic Impact Wrench SI-1490B With Muffler 911P-25 Shinano premium brand. Shinano Pnuematics Japan manufactures air tools for a variety of applications from automotive service to industrial production. Standard features include composite or steel housings, built in air pressure regulators, and pin or through type socket retainers.

If you need help selecting the best Impact Wrench for your bolting application please contact us and we'll be glad to support you and help you choose.

  • MANUFACTURED IN JAPAN BY SHINANO INC, - these tools and accessories offer uncompromising industrial quality at reasonable prices.
  • SOME SHINANO MODELS HAVE BEEN IN CONTINUOUS PRODUCTION - since the Brand was first introduced into Australia in 1978.
  • LARGE INVENTORIES OF SPARE PARTS - are held in stock and these include some parts for discontinued models.
  • SHINANO AIR TOOLS ARE YOUR CHOICE - if you need tools that will give long reliable service in industrial production situations.

SPECIFICATION Shinano 1/2" Square Drive pneumatic Impact Wrench SI-1490B

Maximum Torque Nm/(ft-lb)

850/(627)

Working Torque Range Nm/(ft-lb)

0-620/(0-457)

Bolt Cap mm/(in.)

20/(3/4)

Free Speed r.p.m.

(F)8,000
(R)8,500

Weight kg/(lb)

1.9/(4.19)

Noise Level *dBA/(power)

94/(105)

Vibration a/k *m/s2

8.6/1.3

Avg.Air Consumption CFM/(L/S)

5.1/(2.4)

Air Inlet Size in.

1/4

Hose Size mm/(in.)

10/(3/8)
SizeImage

DESCRIPTION

●Light weight, high power and well balanced.
●4 positions regulator dial for easy adjustment and it has an forward, reverse lever for easy adjustment.
●Integrated muffler for reduced noise level




*Noise levels according to ISO 15744:2008,ISO 11203:2009
*Vibration level according to ISO 28927

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Warranty Information

Manufacturers Warranty
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26 Reviews

  • 5

    1/2" Square Drive pneumatic Impact Wrench SI-1490B With Muffler 911P-25 Shinano premium brand

    Posted by Harry Walsh on 11th Mar 2025

    The Shinano SI-1490B pneumatic impact wrench is a game changer. Its powerful torque easily loosens stubborn bolts, while the muffler reduces noise for quieter operation. The ergonomic grip ensures comfort during extended use. It’s durable, lightweight, and efficient, making it a must-have tool. Highly recommended for professionals and DIYers alike!

  • 5

    1/2" Square Drive pneumatic Impact Wrench SI-1490B With Muffler 911P-25 Shinano premium brand

    Posted by Ryan Hayden on 6th Mar 2025

    The consistency with which this impact wrench produces torque, even when my air compressor is running low, has really pleased me. In contrast to other impact wrenches, it doesn't appear to lose power. This dependability is necessary to provide regular outcomes. It is incredibly dependable.

  • 5

    1/2" Square Drive pneumatic Impact Wrench SI-1490B With Muffler 911P-25 Shinano premium brand

    Posted by Tom Manning on 6th Mar 2025

    The SI-1490B hammers considerably more smoothly than other impact wrenches I've used. As a result, my hands will have more control and experience less vibration. Although it's a small change, it has a significant effect on accuracy and comfort.

  • 5

    1/2" Square Drive pneumatic Impact Wrench SI-1490B With Muffler 911P-25 Shinano premium brand

    Posted by John Anderson on 6th Mar 2025

    This impact wrench has a very responsive air regulator. I can quickly transition between using high torque for obstinate fasteners and low torque for delicate operations. Because of its adaptability, I use it for a variety of auto repairs. The settings are really precise.

  • 5

    1/2" Square Drive pneumatic Impact Wrench SI-1490B With Muffler 911P-25 Shinano premium brand

    Posted by Terrence Hanes on 6th Mar 2025

    Dependability and quickness are critical in my busy tire store. What a workhorse this impact wrench is. During those lengthy changes, the muffler maintains the noise level tolerable as it swiftly and reliably removes lug nuts. It has significantly improved my efficiency.

  • 5

    1/2" Square Drive pneumatic Impact Wrench SI-1490B With Muffler 911P-25 Shinano premium brand

    Posted by Tristain Hunt on 6th Mar 2025

    The SI-1490B's excellent power delivery is what I've noticed most. It's a controlled impact rather than only using force. This reduces the possibility of harming sensitive threads or removing bolt heads. It's a powerhouse masquerading as a precision tool.

  • 5

    1/2" Square Drive pneumatic Impact Wrench SI-1490B With Muffler 911P-25 Shinano premium brand

    Posted by Sergei Ivanov on 28th Feb 2025

    This impact wrench is one of the best I’ve used. It’s powerful, well-built, and quieter than most competitors thanks to the 911P-25 muffler. The 1/2" square drive fits most sockets perfectly, and the air consumption is reasonable. If you need a reliable tool for heavy-duty jobs, this is a great choice!

  • 5

    1/2

    Posted by Erik Johansen on 28th Feb 2025

    The Shinano SI-1490B is a rugged, high-performance impact wrench. It’s great for tire changes and suspension work. The trigger response is smooth, and the power delivery is consistent. My only complaint is that it’s slightly heavier than expected, but the performance makes up for it.

  • 5

    1/2

    Posted by Vicente on 28th Feb 2025

    I’ve been using this impact wrench in my auto repair shop, and it’s been a game-changer. It handles stubborn bolts with ease, and the ergonomic design makes it comfortable to use. The muffler works well, reducing the typical noise level of pneumatic tools. Definitely worth the investment!

  • 5

    1/2" Square Drive pneumatic Impact Wrench SI-1490B With Muffler 911P-25 Shinano premium brand

    Posted by Alejandro Ramírez on 28th Feb 2025

    This wrench has impressive torque output, making it perfect for automotive and heavy-duty applications. The build quality is solid, and it doesn’t vibrate excessively, which improves control. The muffler helps reduce noise, but it’s still fairly loud at full power. Overall, a fantastic tool for the price!

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