When large fasteners require 1" drive capacity in a straight-handle layout, the AIRCAT 1893-1 1" Straight Impact Wrench gives fleet, agricultural, heavy equipment, and industrial maintenance teams a high-torque pneumatic tool for large-bolt service. Its 1,800 ft-lbs maximum torque supports removal and installation on equipment frames, suspension components, wheel-area hardware, mounts, brackets, and large assemblies, while 2,000 ft-lbs of loosening torque helps break tight or corroded fasteners free before run-down. The 1" square drive fits compatible 1" impact-rated sockets, and the 5,000 RPM free speed provides controlled run-down speed for larger fastener classes.
The 1893-1 uses a low-maintenance pin-less hammer mechanism (an impact design with fewer moving parts than some conventional hammer systems, built for hard-hitting power and reliability). Triple heat treated alloy steel hammer cage and anvil components help support repeated high-load impact work, while the combined forward/reverse and power management switch gives the operator direction and output control from the tool body. At 23.20 lbs. and 14.00" long, this standard-anvil straight impact wrench is a shorter alternative to the extended-anvil 1893 model when extra reach is not required.
Type: Straight Impact Wrench | Model: 1893-1 | Drive Size: 1" Square Drive | Free Speed: 5,000 RPM | Bolt Capacity: 1-1/4" | Impacts Per Minute: 1,400 IPM | Max Torque: 1,800 ft-lbs @ 90 PSI | Loosening Torque: 2,000 ft-lbs | Weight: 23.20 lbs. | Length: 14.00" | Air Consumption: 12 CFM | Recommended Hose Size: 1/2" | Air Inlet: 1/2" NPT
Features:
- Provides 1,800 ft-lbs of maximum torque and 2,000 ft-lbs of loosening torque for large fastener removal and installation.
- Low-maintenance pin-less hammer provides hard-hitting power and reliability for high-load 1" drive impact wrench applications.
- Latest technology precision engineered hammer mechanism and motor support consistent output during large-fastener service.
- Triple heat treated alloy steel hammer cage and anvil help withstand repeated impact loads.
- Combined forward/reverse and power management switch gives the operator direction and output control from the tool body.
- Rugged construction with reliable bolt-on assist handle gives the operator added control during high-torque work.
- Hammer case can be repositioned so the side handle can be placed on the right side.
- Durable brushed aluminum motor housing supports regular use in fleet, agricultural, equipment, and industrial maintenance environments.
Applications:
- Fleet and heavy truck maintenance: Removing and installing chassis fasteners, suspension hardware, frame bolts, wheel-area hardware, mounts, guards, and large service components.
- Agricultural equipment repair: Working on tractors, implements, service vehicles, hubs, mounts, guards, and large-bolt assemblies that require 1" impact-rated sockets.
- Heavy equipment service: Supporting repair work on loaders, lifts, construction equipment, shop machinery, support equipment, and large mechanical assemblies.
- Industrial maintenance and MRO: Removing and installing large fasteners on machinery frames, equipment bases, fixtures, access plates, and plant repair assemblies.
- Large vehicle service bays: Handling large underbody fasteners, drivetrain supports, suspension assemblies, brackets, and repair-bay hardware where 1" drive capability is required.
FAQs:
- Q: What is the AIRCAT 1893-1 best used for?
A: The AIRCAT 1893-1 is best used for 1" drive fastening where large bolts require high torque but an extended anvil is not needed. Common uses include fleet maintenance, heavy truck service, agricultural equipment repair, heavy equipment work, and industrial MRO. - Q: How is the 1893-1 different from the AIRCAT 1893?
A: The 1893-1 is the standard 1" straight impact wrench with a 14.00" overall length. The 1893 is the related extended-anvil version listed with a longer 1" x 8" square drive and 22.50" overall length. - Q: What is a pin-less hammer mechanism?
A: A pin-less hammer mechanism uses fewer moving parts than some conventional hammer systems and delivers hard-hitting impact output. AIRCAT lists this model with a low-maintenance pin-less hammer for reliability and added hitting power. - Q: What air hose size should I use with the AIRCAT 1893-1?
A: AIRCAT lists a 1/2" recommended hose size and a 1/2" NPT air inlet for this model. Using the recommended hose size helps maintain airflow for high-output 1" drive impact wrench operation. - Q: Can I use smaller drive sockets with this impact wrench?
A: No. The 1893-1 has a 1" square drive and should be used with compatible 1" drive impact-rated sockets. Do not use chrome hand sockets or undersized drive adapters for high-torque impact work.
| SKU | Free Speed (RPM) | Bolt Capacity (in.) | Square Drive (in.) | Impacts Per Minute | Max. Torque (ft-lb) @90 psi | Weight (lbs.) | Length (in) | Air Cons. (CFM) | Rec. Hose Size (in.) | Air Inlet NPT (in.) |
|---|---|---|---|---|---|---|---|---|---|---|
| 1893 | 5,000 | 1-1/4 | 1 x 8 | 1,400 | 1800 | 26.00 | 22.50 | 12 | 1/2 | 1/2 |
| 1893-1 | 5,000 | 1-1/4 | 1 | 1,400 | 1800 | 23.20 | 14.00 | 12 | 1/2 | 1/2 |
| 1993-VXL | 6,000 | 1-1/4 | 1 x 7 | 950 | 2100 | 20.20 | 18.70 | 10 | 1/2 | 1/2 |
| 1993-1-VXL | 6,000 | 1-1/4 | 1 | 950 | 2100 | 18.50 | 13.40 | 10 | 1/2 | 1/2 |
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
