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SKU 93566 For technical questions please call 1-800-444-3353. Page 2
THANK YOU for choosing a HARBOR FREIGHT TOOLS product. For future reference, please
complete the owner’s record below:
Model______________ Serial No._____________ Purchase Date_______________
SAVE THE RECEIPT, WARRANTY AND THESE INSTRUCTIONS. It is important that you read the
entire manual to become familiar with the unit BEFORE you begin assembly.
Technical Specifications
Material: Cast aluminum housing
Extended Anvil: 2-1/4”
Drive Size: 1/2” Square drive
Maximum Torque: 250 Ft. Lbs.
Air Inlet Size: 1/4”-18 NPT
Recommended Air Pressure: 90 PSI
Impact Mechanism: Rocking Dog
Hose I.D.: 1/2”
RPM: 7000
Blows Per Minute: 996
Regulator Settings: (4) Forward; 1 = 81 Ft. Lbs., 2 = 101 Ft. Lbs., 3 = 109 Ft. Lbs.,
4 = 138 Ft. Lbs.; (1) Reverse: 159 Ft. Lbs.
Air Consumption: 4 SCFM
Safety Warnings and Precautions
WARNING: When using product, basic safety precautions should always be followed to
reduce the risk of personal injury and damage to equipment.
Read all instructions before using this product!
1. Keep work area clean. Cluttered areas invite injuries.
2. Observe work area conditions. Do not use machines or power tools in damp or wet
locations. Don’t expose to rain. Keep work area well lighted. Do not use electrically powered
compressors in the presence of flammable gases or liquids.
3. Keep children away. Children must never be allowed in the work area. Do not let them
handle machines, tools, extension cords, or air hoses.
4. Store idle equipment. When not in use, tools must be stored in a dry location to inhibit rust.
Always lock up tools and keep out of reach of children.
5. Use the right tool for the job. Do not attempt to force a small tool or attachment to do the
work of a larger industrial tool. There are certain applications for which this tool was designed.
It will do the job better and more safely at the rate for which it was intended. Do not modify this
tool and do not use this tool for a purpose for which it was not intended.
6. Dress properly. Do not wear loose clothing or jewelry as they can be caught in moving parts.
Protective, electrically nonconductive clothes and nonskid footwear are recommended when
working. Wear restrictive hair covering to contain long hair.