Total TAT40111 User manual

1˝ AIR IMPACT WRENCH
TAT40111
3100N.m
totaltoolsworld
TOTAL TOOLS WORLD

Technical Data
Square drive…………………………………………………………………………………1˝(25.4mm)
Free speed……………………………………………………………………………………3600/min
Max torque………………………………………………………………………………….2220ft/lb(3100N.m)
Operating pressure………………………………………………………………………….90psi(6.3bar)
Air inlet size…………………………………………………………………………………1/2˝
Air hose size………………………………………………………………………...............5/8˝
Weight………………………………………………………………………………………20.5kgs
Important Safety Rules
1. Follow all workshop safety rules, regulations, and conditions when using wrench.
2. Do not wear watches, rings bracelets or loose clothing when using air tools.
3. WARNING! Disconnect from air supply before changing accessories or servicing.
4. Maintain the wrench in good condition and replace any damaged or worn parts.Use genuine parts only.
Non-authorised parts may be dangerous.
5. WARNING! Checkcorrect air pressure is maintained and not exceeded. We recommend 90psi.
6. Keep air hose away from heat, oiland sharp edges. Check air hose for wear before each use and ensure that all
connections are secure.
7. Only use impact sockets which are specifically designed for use with an impact wrench.
8. Wear approved safety eye/face shield, ear defenders, and hand protection.
9. WARNING! Due to the possible presence of asbestos dust from brake linings, when working around vehicle
brake systems we recommend you wear suitable respiratory protection.
10. Maintain correct balance and footing. Ensure the floor is not slippery and wear non-slip shoes.
11. Keep children and non essential persons away from the working area.
12. DO NOT use the wrench for a taskit is not designed to perform.
13. DO NOT use wrench if damaged or thought to be faulty.
14. DO NOT use wrench unless you have been instructed in its use bya qualified person.
15. DO NOT carry the wrench by the air hose at yourself or others.
16. DO NOT direct air from the air hose at yourself or others.
17. When not in use disconnect from air supply and store in a safe, dry, childproof location.
Operating Instruction
Description
1600ft-lbs.ofmaximum torque output for removaloftruck, bus workand heavy equipment bolts.Tapered nose for
access in restricted areas. Extended anvilto reach into deep tire wells for lug nut removal. One side handle for
more controlduring operation.1" impact wrench is designed for removalof truck, bus work, truckrepair
professional, heavy equipment bolts and farm equipment.Side exhaust.
Air supply
1. Ensure wrench air valve (or trigger) is in the “off” position before connecting to the air supply.
2. It will require air pressure of 90psi, and air flow according to specification.
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3. WARNING! Ensure the air supply is clean and does not exceed 90psi while operating the wrench. Too high an
air pressure and unclean air will shorten the product life due to excessive wear, and may be dangerous causing
damage or personal injury.
4. Drain the air tankdaily. Water in the air line will damage the wrench.
5. Clean air inlet filter weekly.
6. Line pressure should be increased to compensate for unusually long air hoses (over 8 metres). The hose
diameter should be 5/8” I.D.
7. Keep hose away from heat, oil and sharp edges. Check hose for wear, and make certain that all connections are
secure.
Lubrication
An automatic in-line filter-regulator-lubricator is recommended (Fig4) as it increases tool life and keeps the tool in
sustained operation. The in-line lubricator should beregularly checked and filled with air tool oil.
Proper adjustment of the in-line lubricator is performed by placing a sheet of paper next to the exhaust ports and
holding the throttle open approximately 30 seconds. The lubricator is properly set when a light stain of oil collects
on the paper. Excessive amounts of oil should be avoided.
In the event that it becomes necessary to store the tool for an extended period of time (overnight, weekend, etc.), it
should receive a generous amount of lubrication at that time. The tool should be run for approximately 30 seconds
to ensure oil has been evenly distributed throughout the tool. The tool should be stored in a clean and dry
environment.
It is most important that the tool be properly lubricated by keeping the air line lubricator filled and correctly
adjusted. Without proper lubrication the tool will not work properly and parts will wear prematurely.
Use the proper lubricant in the air line lubricator. The lubricator should be of low air flow or changing air flow
type, and should be kept filled to the correct level. Use only recommended lubricants, specially made for
pneumatic applications. Substitutes may harm the rubber compounds in the tools, O-rings and other rubber
parts.
IMPORTANT!!!
If a filter/regulator/lubricator is not installed on the air system, air operated tools should be lubricated at least once
a day or after 2 hours work with 2 to 6 drops of oil, depending on the work environment, directly through the male
fitting in the tool housing.
Quick
Connector
Quick
Connector Lubricator Filter
Cut-off
valve
Air
Compressor
Quick
Coupler
Quick
Coupler
Regulator
(0-8.5bar)
Air Hose
Tool
Fig 4.
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WARNING:
1. Only use impact sockets which are specifically designed for use with impact wrench.
2. Connect the wrench to the air hose .
3. Place the socket over the subject nut and depress the trigger to operate the wrench.
4. To change direction push the button at the top of the handle. Direction of .R. for reverse and “F” for forward
5. The flow of air may be regulated by adjusting flow valve at the base of the handle.
DO NOT use any additional force upon the wrench in order to remove a nut.
DO NOT allow wrench to free run for an extended period of time as this will shorten its life.
WARNING: Disconnect wrench from air supply before changing accessories, servicing or performing
maintenance. Replace or repair damaged parts. Use genuine parts only. Non-authorised parts may be dangerous.
1. Lubricate the air wrench daily with a few drops of air tool oil dripped into the air inlet
2DO NOT use worn, or damaged sockets.
3. Loss of power or erratic action may be due to the following:
Excessive drain on the air line. Moisture or restriction in the air pipe. Incorrect size or type of hose connectors.
To remedy check the air supply and follow instructions.
Grit or gum deposits in the wrench may also reduce performance. If your model has an air strainer (located in
the area of the air inlet), remove the strainer and clean it.
4. When not in use, disconnect from air supply, clean wrench and store in a safe, dry, childproof location.
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Trouble Shooting
The following form lists the common operating system with problem and solutions. Please read the form
carefully and follow it.
)WARNING:If any of the following symptoms appears during your operating, stop using the tool
immediately, or serious personal injury could result. Only a qualified persons or an authorized service center can
perform repairs or replacement of tool.
Disconnect tool from air supply before attempting repair or adjustment. When replacing O-rings or Cylinder,
lubricate with air tool oil before assembly.
PROBLEMS POSSIBLE CAUSES REMEDIES
Tool runs at normal speed
but loses under load
■ Motor parts worn.
■Cam clutch worn or sticking
due to lack of lubricant.
■Lubricating clutch housing.
■Check for excess clutch oil. Clutch cases need
only be half full. Overfilling
can cause drag on high speed clutch parts, ie. a
typical oiled/lubricated wrench requires 1⁄2
ounce of oil.
GREASE LUBRICATED:NOTE: Heat
usually indicates insufficient grease in chamber.
Severe operating conditions may require more
frequent lubrication.
Tool runs slowly. Air flows
slightly from exhaust
■Motor parts jammed with dirt
particles
■Power regulator in closed
position
■Air flow blocked by dirt.
■Check air inlet filter for blockage.
■Pour air tool lubricating oil into air inlet as per
instructions.
■Operate tool in short bursts quickly reversing
rotation back and forth where applicable.
■Repeat above as needed.
Tools will not run. Air flows
freely from exhaust
■One or more motor vanes
stuck due to material build up.
■Pour air tool lubricating tool into air inlet.
■Operate tool in short bursts of forward and/or
reverse rotation where applicable.
■Tap motor housing gently with plastic mallet.
■Disconnect supply. Free motor by rotating
drive shank manually where applicable
Tool will not shut off ■‘O’ rings throttle valve
dislodged from seat inlet valve.
■Replace ‘O’ ring.
Note: Repairs should be carried out by a qualified person.
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TAT40111 Exploded view
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Part Description Part Description
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TAT40111 Spare part list
oil seal
Casing head
Carrying handle
Spring Washer 6
Bolt M6*22
Bolt M8*45
Spring Washer 8
front paper pad
bush
front gasket
Overhand volume
O-ring 18*2.65
Crank shaft
locating ring
hammering block
Bolt M8*12
cam
Hammering chamber
back gasket
bearing 6208 2RS
Housing
NUT M8
bearing 6205
Cylinder Cover
Pin 6*22
Cylinder
Rotor assembly
Rotor Blade
Pin 4*10
Cylinder back Cover
back paper pad
Closed cover
value cover
O-ring 17*2.65
otary controller
steel ball φ4
spring
Pin3*7
copper cover
Valve pin
air intake plug
air intake spring
chock plug
Air Inlet Plug
Pin 4*32
O-ring 7*1.8
Bolt M8*8
trigger
Pin 4*24
Bolt M8*30
front sheath
back sheath
oiler
rat tail joint
allen wrench M6
allen wrench M8
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Qty QtyNo. No.
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1˝ AIR IMPACT WRENCH
3100N.m
T0919.V06
MADE IN CHINA
www.totaltools.cn
TOTAL TOOLS CO., PTE. LTD.