When recessed wheel hardware, suspension bolts, or equipment fasteners need both reach and reduced vibration, the AIRCAT 1178-VXL-2 1/2" VIBROTHERM DRIVE Composite Impact Wrench with 2" Extended Anvil gives technicians a high-output pneumatic tool for deeper-access fastening. Its 950 ft-lbs maximum torque supports demanding automotive, fleet, and maintenance work, while 1,300 ft-lbs of loosening torque helps break tight or corroded fasteners free before run-down. The 1/2" square drive fits common impact-rated sockets, and the 2" extended anvil helps position sockets into recessed lug nuts, wheel wells, brackets, and service areas where a standard anvil may not reach far enough.
The 1178-VXL-2 uses AIRCAT's VIBROTHERM DRIVE mechanism (a patented impact design built to reduce vibration while maintaining impact power), making it useful for technicians who run impact tools throughout the day. AIRCAT states that the Vibrotherm hammer mechanism reduces vibration levels by 30% - 40% and increases tool life by 50%. At 4.70 lbs. and 8.40" long, this extended-anvil model gives added reach while keeping a manageable composite-body profile, and the patented AIRCAT muffler system keeps noise output to 86 dBA.
Type: VIBROTHERM DRIVE Composite Impact Wrench with 2" Extended Anvil | Model: 1178-VXL-2 | Drive Size: 1/2" Square Drive | Free Speed: 7,500 RPM | Bolt Capacity: 9/16" | Impacts Per Minute: 1,400 IPM | Max Torque: 950 ft-lbs | Loosening Torque: 1,300 ft-lbs | Weight: 4.70 lbs. | Length: 8.40" | Air Consumption: 8 CFM | Recommended Hose Size: 3/8" | Air Inlet: 1/4" NPT | Noise Level: 86 dBA
Features:
- Provides 950 ft-lbs of maximum torque and 1,300 ft-lbs of loosening torque for high-output 1/2" drive fastening and removal work.
- 2" extended anvil helps reach recessed lug nuts, wheel hardware, brackets, and deeper service points.
- VIBROTHERM DRIVE impact wrench mechanism incorporates AIRCAT's patented impact wrench design.
- Patented Vibrotherm hammer mechanism reduces vibration levels by 30% - 40% and increases the life of the tool by 50%.
- Latest patented AIRCAT muffler system provides low noise output at 86 dBA.
- Patented grip design supports controlled handling during repeated shop, service, and maintenance work.
- Composite body construction keeps the extended-anvil tool manageable at 4.70 lbs.
Applications:
- Tire and wheel service: Reaching recessed lug nuts and wheel-area hardware where a 2" extended anvil improves socket access.
- Automotive repair: Removing and installing suspension bolts, brake hardware, axle components, brackets, underbody fasteners, and drivetrain hardware within the tool's torque range.
- Fleet maintenance: Servicing pickups, vans, trailers, shop vehicles, guards, chassis hardware, mounts, and service panels that use 1/2" drive impact sockets.
- Industrial maintenance and MRO: Running down and removing bolts on machinery covers, fixtures, equipment frames, access plates, and repair bench assemblies where added reach helps socket placement.
- DIY garage and restoration work: Useful for experienced home mechanics working on rusted wheel hardware, suspension repairs, drivetrain service, and project vehicles with a properly sized air supply.
FAQs:
- Q: What is the benefit of the 2" extended anvil on the AIRCAT 1178-VXL-2?
A: The 2" extended anvil moves the socket farther away from the tool body, making it easier to reach recessed lug nuts, wheel hardware, and fasteners located behind brackets or surrounding components. It is useful when access depth is the issue, not just torque. - Q: How is the 1178-VXL-2 different from the 1178-VXL?
A: Both tools share the same 950 ft-lbs maximum torque, 1,300 ft-lbs loosening torque, and VIBROTHERM DRIVE impact mechanism. The 1178-VXL-2 adds a 2" extended anvil, increasing the overall length to 8.40" for deeper access. - Q: What is VIBROTHERM DRIVE?
A: VIBROTHERM DRIVE is AIRCAT's patented impact mechanism design for reducing vibration while maintaining impact power. AIRCAT lists the mechanism as reducing vibration levels by 30% - 40% and increasing tool life by 50%. - Q: What air hose size should I use with this impact wrench?
A: AIRCAT lists a 3/8" recommended hose size for the 1178-VXL-2. Using the recommended hose helps maintain air volume so the tool can deliver proper speed and torque under load. - Q: Can I use chrome hand sockets with the 1178-VXL-2?
A: No. Use only impact-rated 1/2" drive sockets. Chrome hand sockets are not made for repeated impact loads and can crack or fail when used with a pneumatic impact wrench.
| SKU | Free Speed (RPM) | Bolt Capacity (in.) | Square Drive (in.) | Impacts Per Minute | Max. Torque (ft-lb) | Weight (lbs.) | Length (in) | Air Cons. (CFM) | Rec. Hose Size (in.) | Air Inlet NPT (in.) |
|---|---|---|---|---|---|---|---|---|---|---|
| 1178-VXL | 7,500 | 9/16 | 1/2 | 1400 | 950 | 4.50 | 6.40 | 8 | 3/8 | 1/4 |
| 1178-VXL-P | 7,500 | 9/16 | 1/2 | 1400 | 950 | 4.50 | 6.40 | 8 | 3/8 | 1/4 |
| 1178-VXL-2 | 7,500 | 9/16 | 1/2 | 1400 | 950 | 4.70 | 8.40 | 8 | 3/8 | 1/4 |
Looking for more information about the Aircat Pneumatic Impact Wrenches? For help choosing the correct Aircat Pneumatic Tools, please call (800) 608-5210 or email info@intlairtool.com
warning WARNING: This or other products sold on this website may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
