Teng Tools 1" Straight Air Impact Wrench — ARWM11S

Teng Tools 1 Inch Drive Pneumatic Impact Gun - Twin Hammer, 2712 Nm Max, Four Torque Steps, M36 Bolt Capacity - ARWM11S

Name: Teng Tools 1 Inch Drive Pneumatic Impact Gun - Twin Hammer, 2712 Nm Max, Four Torque Steps, M36 Bolt Capacity - ARWM11S
Brand: Teng Tools
SKU: ARWM11S
Price: 1628.99 USD
Availability: OutOfStock

$1,628.99

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Download data sheet (PDF)

When the job calls for serious fastener force, this is the tool to reach for. The Teng Tools ARWM11S is a 1-inch drive pneumatic unit built around a twin hammer mechanism and four selectable torque steps that top out at 2712 Nm. It handles fasteners up to M36 and delivers a maximum reverse torque of 2013 ft-lb for breaking stubborn hardware. The four torque settings — 976, 1300, 1735 and 2712 Nm — let you dial output to the joint. Use the lower steps for snugging large-diameter bolts to a controlled preload, then switch to full power tools capability when you need to crack a corroded flange or frozen axle nut. Free speed is 5500 rpm, keeping cycle times tight on repetitive work. Physically, the tool measures 504.5 mm (19.9 in) and weighs 8183 g. The straight-body design with a D-handle and auxiliary side grip provides the two-handed control you need when reaction torque is high. Air supply requirements are straightforward: a 1/2-inch inlet, a 3/4-inch minimum hose and 9.6 cfm at continuous duty. Noise is rated at 104.5 dB and vibration at 12.88 m/s squared — hard numbers that let you plan exposure limits and hearing-protection requirements before the first bolt turns. Bolt capacity reaches M36, covering the heavy fasteners found on mining, agricultural, structural and heavy-transport equipment. Whether you run a fleet maintenance bay, a heavy-equipment shop or an industrial assembly line, the ARWM11S puts controllable, high-output torque in a straight-body package designed for daily professional use.

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Specifications

Type	Air Tools
Category	Air Impact Wrenches
Drive size	1"
Part number	ARWM11S

Shipping

Free shipping on orders over $99. Orders are stocked, picked and shipped from our warehouse in Fort Worth, Texas — orders placed on business days ship same-day wherever possible.

Lifetime warranty

Teng Tools hand tools are backed by a lifetime warranty against manufacturing defects. Screwdriver bits and socket bits are consumables and are guaranteed to meet dimensional standards. Torque wrenches and air tools can be serviced and recalibrated on request — contact us to arrange it.

Returns

Not right for the job? Contact us within 30 days of delivery and we'll sort out a return or exchange. Tools must be unused and in their original packaging. Warranty claims are handled separately — a defective tool is our problem, not yours.

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