When fleet, agricultural, and industrial maintenance teams need a complete 3/4" drive impact setup, the AIRCAT 1770-XLK 3/4" Composite Impact Wrench Kit combines the 1770-XL impact wrench with an AIRCAT tool bag and Grey Pneumatic 3/4" drive deep length impact socket set. The included impact wrench delivers 1,400 ft-lbs maximum torque for large bolt removal and installation, while 1,600 ft-lbs of loosening torque helps break tight or corroded fasteners free before run-down. The 3/4" square drive fits compatible 3/4" impact-rated sockets, and the 6,500 RPM free speed helps keep large-fastener work moving across fleet, truck, agricultural, and MRO service environments.
The 1770-XL impact wrench uses a refined twin hammer mechanism (an impact design that delivers two balanced blows per rotation for fast blow frequency and strong torque transfer), helping increase blow frequency and efficiency during repeated service work. At 7.40 lbs. and 8.25" long, the included tool gives shops a manageable composite-body 3/4" drive option for heavy-duty fleet maintenance and industrial MRO work. The three-setting power management switch gives the operator output control for different fastener tasks, while molded-in buffers help protect the tool from side impact in busy shop and field-service environments.
Type: Composite Impact Wrench Kit | Model: 1770-XLK | Included Tool: 1770-XL 3/4" Composite Impact Wrench | Drive Size: 3/4" Square Drive | Free Speed: 6,500 RPM | Bolt Capacity: 1" | Impacts Per Minute: 1,300 IPM | Max Torque: 1,400 ft-lbs @ 90 PSI | Loosening Torque: 1,600 ft-lbs | Weight: 7.40 lbs. | Length: 8.25" | Air Consumption: 8 CFM | Recommended Hose Size: 1/2" | Air Inlet: 3/8" NPT
Kit Includes:
- 1770-XL 3/4" Composite Impact Wrench.
- AIRCAT Tool Bag.
- Grey Pneumatic 3/4" Drive 'Deep Length' Impact Socket Set.
- Socket sizes listed in AIRCAT catalog source: 1", 1-1/16", 1-1/8", 1-1/4", 1-5/16", 1-3/8", 1-7/6", and 1-1/2".
Features:
- Provides 1,400 ft-lbs of maximum torque and 1,600 ft-lbs of loosening torque for large fastener removal and installation.
- Refined design twin hammer increases blow frequency and efficiency for repeated 3/4" drive service work.
- Power management switch with three power settings gives the operator output control for different fastening and removal tasks.
- Molded-in buffers protect the tool from side impact during regular shop and field service use.
- Grip and trigger are shaped for controlled handling during heavy fastening, removal, and direction changes.
- Built for heavy-duty fleet maintenance and industrial MRO work.
- Combined through-hole and friction-ring socket retainer helps secure compatible 3/4" drive impact sockets.
- Included AIRCAT tool bag and Grey Pneumatic deep length socket set help keep the tool and sockets together for mobile service, shop storage, and field repair.
Applications:
- Fleet and truck maintenance: Removing and installing suspension hardware, chassis fasteners, frame brackets, mounts, guards, and large service bolts within the tool's torque range.
- Industrial maintenance and MRO: Running down and removing large fasteners on machinery frames, equipment bases, access plates, fixtures, and plant repair assemblies.
- Agricultural equipment service: Working on tractors, implements, service vehicles, guards, mounts, frames, and large-bolt assemblies that require 3/4" drive sockets.
- Bus and large vehicle repair: Servicing underbody components, drivetrain supports, suspension assemblies, wheel-area hardware, and large repair-bay fasteners.
- Mobile service and field repair: Keeping the 1770-XL impact wrench, AIRCAT tool bag, and deep length socket set together for roadside, yard, field, and service-truck work.
FAQs:
- Q: What comes in the AIRCAT 1770-XLK kit?
A: The AIRCAT catalog lists the 1770-XLK kit as including the 1770-XL 3/4" Composite Impact Wrench, an AIRCAT Tool Bag, and a Grey Pneumatic 3/4" Drive 'Deep Length' Impact Socket Set. - Q: How is the 1770-XLK different from the 1770-XL?
A: The 1770-XL is the impact wrench by itself. The 1770-XLK is the kit version that adds the AIRCAT Tool Bag and Grey Pneumatic 3/4" drive deep length impact socket set. - Q: What is the AIRCAT 1770-XLK best used for?
A: The 1770-XLK is best used for 3/4" drive fastening where large bolts require more socket strength and torque than a typical 1/2" impact wrench can provide. Common uses include fleet maintenance, industrial MRO, heavy equipment repair, agricultural service, large vehicle maintenance, and mobile field repair. - Q: What air hose size should I use with the AIRCAT 1770-XLK?
A: AIRCAT lists a 1/2" recommended hose size and a 3/8" NPT air inlet for the included 1770-XL impact wrench. Using the recommended hose size helps maintain airflow so the tool can deliver proper torque and speed under load. - Q: Can I use 1/2" drive sockets with this impact wrench?
A: No. The included 1770-XL impact wrench has a 3/4" square drive and should be used with compatible 3/4" drive impact-rated sockets. Do not use chrome hand sockets or undersized drive adapters for high-torque impact work.
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
