Advertisement
can damage the tool. You may have to use penetrating oil, heat, or a mechanical
wrench to remove the fastener.
13.When you are finished using this tool, turn off the air compressor and disconnect the
air hose. Put the Air Impact Wrench away in its proper storage place.
MAINTENANCE
1.Your Air Impact Wrench should be kept clean and dry.
2.When not in use, store your tool in a suitable place where it will not be exposed to water,
corrosive materials, or undue banging around.
3.If you are not using an in-line oiler, you should inject a few drops of pneumatic tool oil
into the air inlet of the tool and the oiler screw port after every hour of continuous use.
4.If your tool loses power, or you notice air leaks, take it to a certified technician for
service.
5.All repairs to this tool should be performed by a qualified service technician.
PART LIST
Description
Part#
Qty.
1
Housing
1
2
Oiler Screw
1
3
Throttle Lever
1
Anvil Bushing
4
1
Socket Retaining Ring
5
1
O-ring
6
1
7
Anvil
1
8
Hammer Pin
1
Hammer Cage
9
1
10
Hammer Dog
1
11
Cam
1
12
Oil Seal
1 2
13
Ball Bearing
14
Front End Plate
1
15
Rotor Blade
6
16
Rotor
1
Cylinder
17
1
18
Rear End Plate
1
Spring Pin
19
1
Ball Bearing
20
1
21
Back Cap Gasket
1
Description
Part#
22
Back Cap
Spring
23
24
Valve Seat
O-ring
25
Spring
26
Plunger
27
O-ring
28
O-ring
29
30
Air Inlet Block
31
Spring
32
Steel Ball
33
Regulator
Throttle Pin
34
35
Washer
Retainer Ring
36
Spring Washer
37
Cap Screw
38
39
Rubber Nose Guard
40
Retainer Plate
41
Screw
4 of 6
For technical questions and replacement parts, please call 1-800-222-5381.
Thank you very much for choosing a Wel-Bilt , Product! For future reference, please
complete the owner's record below:
Model: _______________
Save the receipt, warranty and these instructions. It is important that you read the entire
manual to become familiar with this product before using it.
This machine is designed for certain applications only. The distributor strongly
recommends that this machine is not modified and/or used for any application other than
that for which it was designed. If you have any questions relative to a particular
application, DO NOT use the machine until you have first contacted Northern Tool +
Equipment to determine if it can or should be performed on the product.
Before using this product, please read the following instructions carefully.
TECHNICAL SPECIFICATIONS
Item
Qty.
Square Drive
1
Free Speed
2
Max. Torque
2
Air Consumption
2
2
SAVE THIS MANUAL
2
You will need this manual for the safety warnings and precautions, assembly, operating,
2
inspection, maintenance and cleaning procedures, parts list and assembly diagram. Keep
1
this manual and invoice in a safe and dry place for future reference.
1
SAFETY WARNINGS
1
WARNING
1
followed to reduce the risk of personal injury and damage to equipment.
1
2
1.Keep work area clean. Cluttered areas invite injuries.
1
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 lit. Do not use electrically powered
1
tools in the presence of flammable gases or liquids.
4
3.Keep bystanders, pets and children away. Do not let unauthorized people handle
4
machines, tools, or extension cords.
1
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.
1
5.Use the right tool for the job. Do not attempt to force a small tool or attachment to do
2
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 while working. Do not wear loose clothing or jewelry as they can be
caught in moving parts. Protective, electrically non-conductive clothes and non-skid
footwear are recommended when working. Wear restrictive hair covering to contain long
hair.
7.Use eye, face and ear protection. Always wear ANSI-approved impact safety goggles.
Wear a full face shield if you are producing metal filings or wood chips. Wear an ANSI-
approved dust mask or respirator when working around metal, wood, and chemical dusts
and mists. Wear ANSI-approved ear plugs.
8.Do not overreach. Keep proper footing and balance at all times. Do not reach over or
across running machines.
TM
Purchase Date: _______________
Description
Item
Air Inlet Diameter
3/8in.
10,000 RPM
Min. Hose Size
Max. air pressure
75 ft-lbs
6 CFM
: When using tool, basic safety precautions should always be
1 of 6
Description
1/4in.- 18NPT
3/8in.
90 PSI
Advertisement
