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Kit Contents
Connecting to the air supply
Prior to connecting to an air supply always drain water from the compressor tank. Please
refer back to the compressors manual for draining instructions.
Use a clean lubricated air supply that will give a measured air pressure at the tool of 90 PSI /
6.2 Bar. There is a mini oiler supplied with this kit that can be fitted in line for lubrication.
If a lubricator is not used, disconnect the air line and pour a few drops of a suitable
pneumatic motor lubricating oil into the air inlet of the tool. Reconnect the air line, place a
cloth over the exhaust port to catch any excess oil and run the tool slowly for a few seconds
to allow the air to circulate the lubricant. This should be done on a daily basis. If the tool
starts to slow down or lose power after lubricating clean the filter screen which is located in
the air inlet (5, fig 1).
Use the recommended hose length for the tool.
It is not recommended that quick connectors are fitted directly to the tool. Fit a hose of at
least 12"/ 30 cm to the tool first, then fit the quick connector.
Impact Wrench
The output of the impact wrench in prime working condition is governed mainly by three
factors:
a)
The input air pressure
b)
The operation time of the impact wrench. Normal time required for joints of
average tension is 3 to 5 seconds
c)
The setting of the air regulator (4, fig 1) for a given joint can be used to regulate
the output of the impact wrench if no other means of control is available. To
operate the air regulator, push down and at the same time rotate to one of the 4
preset positions and release. It is recommended that an external air regulator is
used to control the force required on the joint.
Note: There is no constant reliable torque adjustment on this type of impact wrench.
However, an air pressure regulator can be used to adjust the torque to the approximate
tightness by comparing it against a nut or screw which has been tightened to a known
torque.
Fastening and unfastening heavily rusted nuts
Soak rusted nuts in penetrating oil and break rust seal before removing with the impact
wrench. If the nut does not start to move in three to five seconds use a larger size impact
wrench. Do not use the impact wrench beyond its rated capacity as it will drastically reduce
its life.
Note: Actual torque on fasteners is directly related to joint hardness, tool speed, condition of
the socket and the time the tool is allowed to impact.
Always use the simplest setup as every extra connection absorbs energy and reduces
power.
1. ½" Impact wrench
x1
10. 13mm Impact socket
x1
2. ½" Air ratchet
x1
11. 14mm Impact socket
x1
3. Mini oiler
x1
12. 17mm Impact socket
x1
4. 4mm Hex key
x1
13. 19mm Impact socket
x1
5. Bottle of air tool oil
x1
14. 22mm Impact socket
x1
6. Quick fit connector
x1
15. 24mm Impact socket
x1
7. 9mm Impact socket
x1
16. 27mm Impact socket
x1
8. 10mm Impact socket
x1
17. Carry case
x1
9. 11mm Impact socket
x1
Technical Specifications
½" Impact Wrench
Square drive: -
R.P.M. :
-
Working torque: -
Power regulator: -
Weight :
-
Recommended
working air supply
Maximum air pressure: -
Noise Level pressure /
power: -
Vibration level: -
Recommended max
hose length: -
½"
7000 free running
325 Nm
4 positions
2.18kg
90 PSI
120 PSI
93.5 / 105.5 dBA
11.4 m²/S
10 meters
½" Air Ratchet
Square drive: -
R.P.M. :
-
Working torque: -
Weight :
-
Recommended working
air supply pressure
Maximum air pressure: -
Noise Level: -
Vibration level: -
Recommended max
hose length: -
½”
160 free running
45 ft-lb
1.2kg
90 PSI
120 PSI
95.5 / 107.5dBA
14.3m²/S
10 meters
½" sq Drive
Forward /Reverse valve
Trigger
Air Regulator
¼" PT Air Inlet
1
2
3
4
5
Fig.1
2
3
4
5
1
