Aircat 1 "ultra heavy pneumatic impact wrench (model 1150)

Basic Info

The Aircat 1150 is an ultra heavy 1-inch drive pneumatic impact wrench designed for demanding applications. It provides excellent torque output, making it an ideal tool for repairing oversized bolts on large machinery, commercial trucks, buses, and heavy construction equipment

Key attributes

Square Drive Size

1 inch

Weight

19.8 pounds

Maximum torque

2000+foot pounds

Free RPM:

6500 RPM

Average gas consumption:

22 CFM @ 90 PSI

Length

13.5 inches

Inlet size

:3/8 inch or 1/2 inch NPT

Reverse mechanism

heavy-duty lever type

Shell material:

forged aluminum alloy

Hammer mechanism:

Double hammer, special alloy steel

Anvil material

ultra-high strength alloy steel

Recommended tracheal size

minimum 1/2 inch inner diameter

Customer reviews

Marcus Thorne · Fleet Maintenance Supervisor, Cross-Border Logistics Company

In our heavy-duty truck repair bay, this 1-inch wrench is a true workhorse. It consistently breaks frozen wheel hub bolts without any loss of impact power. It consumes less air than our previous brand yet delivers more torque. The oil-resistant housing design is practical and easy to clean. For us, dealing with large fleets daily, reliability is everything.

Isabella Rossi · Production Director of the Manufacturing Plant

The noise level is lower than that of similar products, with excellent vibration control. Employees have reported a significant reduction in hand fatigue. The durability is also outstanding, with no issues such as air leaks or gear wear after six months of use

David Chen · Heavy Machinery Maintenance Supervisor

For batch disassembly operations,its quick reversal function is highly practical.It delivers strong power without"biting,"features low socket wear rates,and offers competitive overall cost performance among industrial-grade tools

Product Description

Product features:

The core of 1150 is its patented"power hammer"impact mechanism.Despite its enormous power,its vibration and noise levels are relatively low through optimized exhaust system and shock absorber handle design.The large anvil and transmission shaft at the front end of the tool are specifically designed for heavy-duty sleeves.Its sturdy structure can withstand extreme working conditions.

Product specifications:

The maximum torque can exceed 2000 foot pounds.The free speed is about 6500 RPM,and the air consumption is relatively high,about 22 CFM.The tool has a large size,with a length of about 13.5 inches and a weight of about 19.8 pounds.Adequate gas supply of 90-120 PSI is required.Equipped with a 1-inch square drive shaft and a heavy-duty double hammer mechanism.The air inlet is 3/8 inch NPT or 1/2 inch NPT(depending on the configuration).

Product application:

Mainly used in heavy-duty truck and bus maintenance stations,for wheel nuts,spindle nuts,and differential bolts.Used for track bolts,giant tire nuts,and engine fixing bolts in mining,construction,and agricultural machinery maintenance.It is also used in industrial fields such as wind turbine maintenance,railway vehicle repair,and ship engine maintenance.