Harbor Freight Tools 94944 Product Specifications, Save this Manual, General Safety Rules

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PRODUCT SPECIFICATIONS

 

 

 

 

 

 

 

ITEM

DESCRIPTION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Electrical Requirement

120 Volt / 60 Hz / 16 Amps (running)

 

 

 

 

 

 

Impactor Travel

1.65” (21mm)

 

 

 

 

 

 

 

 

 

 

Overall Dimensions

29” L X 6-3/8”W X 9-3/4” H (hammer only)

 

 

 

Blows per minute

750 - 1950

 

 

 

 

 

 

No load speed

100 - 250 RPM

 

 

 

 

 

Retainer Style

Spring loaded rotational lock (2 positions only)

 

 

 

 

 

 

 

 

 

 

 

 

Bit Dimensions:

Chisel Bit (part#119): 3/4” Shank X 14-7/8” L

 

 

 

 

Masonry Drill (part# 118): 3/4” Dia. X 16-1/2” L

 

 

 

Noise Level

105 db (A)

 

 

 

 

 

 

Impact Energy

3.7 to 18.4 Ft/Lbs.

 

 

 

 

Tool Weight

32.2 Lbs.

 

 

 

Maximum Drill Bit Capacity

1.9” (concrete, brick, limestone)

 

 

 

 

 

 

Maximum Core Bit Capacity

5.9” (concrete, brick, limestone)

 

 

 

 

 

 

 

 

 

NOTE: Plug this tool into a 20 Amp dedicated circuit. Use GFCI Plug.

SAVE THIS MANUAL

You will need this manual for the safety warnings and precautions, assembly, operating, inspection, maintenance and cleaning procedures, parts list and assembly diagram. Keep your invoice with this manual. Write the invoice number on the inside of the front cover. Keep this manual and invoice in a safe and dry place for future reference.

GENERAL SAFETY RULES

WARNING!

READ AND UNDERSTAND ALL INSTRUCTIONS

Failure to follow all instructions listed below may result in

electric shock, fire, and/or serious injury.

SAVE THESE INSTRUCTIONS

WORK AREA

1.Keep your work area clean and well lit. Cluttered benches and dark areas invite accidents.

REV 07e

SKU 94944

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Contents Rotary Hammer Save this Manual Product SpecificationsGeneral Safety Rules Work AreaElectrical Safety Personal SafetyTool USE and Care Grounded Tools Tools with Three Prong Plugs ServiceGrounding Figure a Double Insulated Tools Tools with TWO Prong Plugs See Figure C, and Figure D Extension CordsSee Figure C Industrial applications must follow Osha requirements SymbologySpecific Safety Rules Vibration Hazard UnpackingAssembly Instructions Operating Instructions How to attach the chiselsHow to turn on the Rotary Hammer Important Read before use Chipping in a straight lineBreaking up concrete Using the Rotary Hammer as a hammer drillHow to adjust the Masonry Drill 118 speed INSPECTION, MAINTENANCE, and Cleaning Problem Cause Action TroubleshootingHow to add grease to the gears Parts List Part Description QtySpeed Control Knob Assembly Diagram SKU