Trumpf TruTool F 125 User manual

Operator's manual
English
TruTool F 125 (1A2)

E604EN_01.DOC Contents 3
Contents
1. Safety ..................................................................................4
1.1 General safety information...................................................4
1.2 Specific safety information...................................................4
2. Description .........................................................................5
2.1 Intended use ........................................................................6
2.2 Technical data of the TruTool F 125....................................7
3. Setting work .......................................................................8
3.1 Installing the exhaust hose ..................................................8
3.2 Adjusting the hammer..........................................................9
4. Operation..........................................................................11
4.1 Operating the TruTool F 125 .............................................11
5. Maintenance .....................................................................12
5.1 Changing plastic buffers ....................................................13
5.2 Supplying with power and guaranteeing lubrication ..........14
5.3 Replacing fins ....................................................................15
5.4 Cleaning the strainer..........................................................16
5.5 Changing mufflers..............................................................16
6. Original accessories and wearing parts........................17
7. Disposal............................................................................17
Guarantee
Replacement parts list
Addresses

4 Safety E604EN_01.DOC
1. Safety
1.1 General safety information
¾Before starting-up the machine, read the operator's manual
and the safety information (order no. 0373678, red document)
in its entirety and carefully follow the instructions given.
¾Adhere to the safety regulations in accordance with DIN VDE,
CEE, AFNOR and to the specific regulations of the country of
operation.
Danger
Risk of fatal injury from electric shock.
¾When working with the machine do not touch any electrical
lines. The machine is not insulated.
Warning
Risk of injury due to improper handling.
¾Always remove the compressed-air hose from the machine
prior to maintenance work.
¾Check the compressed-air hose, connection coupling, and
machine for damage each time before using the machine.
¾Wear safety glasses, hearing protection, protective gloves
and work shoes when working at the machine.
1.2 Specific safety information
Warning
Risk of injury due to improper handling.
¾Make sure the machine is in a stable position when operating
it.
¾Never touch the tool while the machine is running.
¾Always move the machine during work away from your body.
Caution
Damage to property due to improper handling.
Machine will be damaged or destroyed.
¾Have servicing and inspections of hand-held compressed-air
tools carried out by a qualified technician. Only use original
accessories provided by TRUMPF.

E604EN_01.DOC Description 5
2. Description
347
51
5
4
8
4
7
50
43
46
52
49
5 Eccentric shaft
43 Knurled nut for setting the
hammer opening
46 Knurled screw for loosening or
locking the adjustment mecha-
nism for the hammer opening
47 Hammer Up
48 Flanged plate
49 Carrier plate
50 Hammer Down
51 Lever
52 Safety lever
347 Sleeve
Seam locker TruTool F 125
Fig. 52430

6 Description E604EN_01.DOC
2.1 Intended use
Warning
Risk of injury.
¾Only use the machine for work and materials described in
"Intended use."
The TRUMPF seam locker TruTool F 125 is a compressed air
hand-held device used for the following applications:
•Closing pre-bent standing seams and angular seam on
correspondingly pre-machined workpieces, e.g. ventilation
ducts, housings, containers, etc.
•Hammering together or metal inserts for workpieces made of
rubber, textile or plastic.
Note
The lock seam can be closed on straight or curved contours.

E604EN_01.DOC Description 7
2.2 Technical data of the TruTool F 125
Other countries USA
Values Values
Max. material thickness of steel
400 N/mm² 1.25 mm 0.049 in
Max. folding thickness 5 mm 0.2 in
Max. lock seam elevation 40 mm 1.5 in
Working speed 5-6 m/min 16-19 ft/min
Nominal power consumption 600 W 600 W
Idle stroke rate 1630/min 1630 per min
Stroke rate with nominal load 1430/min 1430/min
Weight 2.6 kg 5.7 lbs
Max. operating pressure
(flow pressure) 6.2 bar 90 psi
Air consumption at 6 bar 0.8 m³/min 28.3 cubic ft/min
Connecting thread 1/4" 1/4"
Inside diameter of the compressed-
air hose 10 mm 0.4 in (3/8")
Technical data
Vibration Specifications in accordance
with EN 12096
Measured values in accordance
with EN ISO 8662-10
Vibration value at the handle a 24.1 m/s²
Uncertainty K 10.3 m/s²
Measured values were measured while cutting sheet steel
400 N/mm² with max. material thickness.
Noise emissions Designations in accordance
with EN ISO 4871
Measured values in accordance
with EN ISO 15744
A-rated sound level LWA 92 dB
A-rated acoustic power level at the
work place LPA
81 dB
The noise emission values given are the sum of the measured
values and the corresponding uncertainties. They represent an
upper value limit which can emerge during measurements.
Tab. 1
Tab. 2
Tab. 3

8 Setting work E604EN_01.DOC
3. Setting work
3.1 Installing the exhaust hose
The exhaust hose reduces noise emissions and guides the
exhaust air away from the operator.
1 Adapter
2 Teflon tape
3 Sleeve
4 Compressed-air hose
5 Hose clip
6 Exhaust hose
7 Spring ring
Exhaust hose
1. Put the exhaust hose (6) and the hose clip (5) over the
compressed-air hose (4).
2. Undo the spring ring (7) and screw the adapter (1) onto the
motor.
3. Wind Teflon tape (2) around the sleeve (3).
4. Firmly screw in the sleeve (3) in the motor.
5. Push the compressed-air hose (4) on to the sleeve (3).
6. Position the hose clip (5) and tighten.
7. Push the exhaust hose (6) on to the adapter (1).
8. Secure the exhaust hose (6) using the spring ring (7).
Fig. 52422

E604EN_01.DOC Setting work 9
3.2 Adjusting the hammer
The clearance between the upper and lower hammer must be
adjusted depending on the material thickness and/or seam
thickness.
46 43 49
47 50
43 Knurled nut
46 Knurled screw
47 Hammer Up
49 Carrier plate
50 Hammer Down
Standing seam
1. Loosen small knurled screw (46).
2. With the motor running, set the hammer opening to the desired
seam thickness using the large knurled nut (43).
3. Lock small knurled screw (46) into place.
4. Close the lock seam.
Fig. 11400
Setting the hammer for
standing seam

10 Setting work E604EN_01.DOC
46
47
50
49
46 Knurled screw
47 Hammer Up
49 Carrier plate
50 Hammer Down
Angled standing seam
1. Loosen small knurled screw (46).
2. Set maximum hammer opening with the large knurled nut (43).
3. Lock small knurled screw (46) into place.
4. Pre-seam the lock seam.
5. Loosen small knurled screw (46) again.
6. With the motor running, set the hammer opening to the desired
seam thickness using the large knurled nut (43).
7. Lock small knurled screw (46) into place.
8. Close the lock seam.
¾Minor differences in seam thickness are balanced out through
the use of a plastic buffer.
Fig. 11401
Setting the hammer for
angle seam
Plastic buffer

E604EN_01.DOC Operation 11
4. Operation
Warning
Risk of injury due to improper handling.
¾Make sure the machine is in a stable position when operating
it.
¾Never touch the tool while the machine is running.
¾Always move the machine during work away from your body.
4.1 Operating the TruTool F 125
1. Swivel the safety lever.
2. Press the lever against the motor housing.
1. Guide the machine to the workpiece with the flattened edge
foremost once the full rpm has been achieved.
2. Guide the machine along the lock seam.
3. Remove the machine from the workpiece at the end of the lock
seam.
¾Release the lever.
The lever springs back to initial position, the compressed air is
interrupted.
Switching on
Operating the TruTool F 125
Switching off

12 Maintenance E604EN_01.DOC
5. Maintenance
Warning
Risk of injury due to uncontrolled machine movements.
¾Remove the compressed-air hose from the machine when
changing tools and before performing any maintenance work
on the machine.
Warning
Risk of injury due to repair work not being carried out
properly.
Machine does not work properly.
¾Repair work may only be carried out by a qualified technician.
Maintenance point Procedure and interval Recommended lubricant Lubricant
order no.
Gearbox and gear head After 300 operating hours, arrange for a
qualified technician to relubricate or to
replace the lubricating grease.
Lubricating grease "G1" 139440
Changing plastic buffers Change as needed (see "Changing
plastic buffers", p. 13).
Filter, oil mist lubrication
device
Maintain daily in accordance with the
manufacturer's specifications (see
"Supplying with power and guaranteeing
lubrication", p. 14).
- -
Strainer Clean every 10 operating hours and when
there has been a decline in performance
(see "Cleaning the strainer", p. 16).
- -
Maintenance table
Tab. 4

E604EN_01.DOC Maintenance 13
5.1 Changing plastic buffers
The plastic buffer is for damping the hammer. The plastic buffer
can wear with time and the lock seam is then not closed properly.
(see Fig. 11400, p. 9)
1. Loosen small knurled screw (46).
2. Loosen knurled nut (43).
3. Remove lower hammer.
4. Pull out upper hammer.
5. Remove plastic buffer with a screwdriver.
6. Push in new plastic buffer.
7. Put upper hammer in place.
8. Insert lower hammer.
9. Lock knurled nut (43).
10. Tighten knurled screw (46).

14 Maintenance E604EN_01.DOC
5.2 Supplying with power and
guaranteeing lubrication
Caution
Damage to property due to improper handling.
Failure of the compressed-air motor.
¾Do not exceed the maximum operating pressure.
¾Regularly lubricate the compressed-air motor. Install an oil
mist lubrication device into the compressed-air line.
Prerequisite
•The pressure regulating valve and the connecting threads are
laid out correctly (see "Technical data", section 2.2, p. 7).
1 Connecting thread 1/4"
2 Oil mist lubrication device
3 Pressure regulating valve
4 Filter and water separator
5 Inside diameter of the
compressed-air hose min.
10 mm or 3/8"
Compressed air supply.
1. Install the filter and water separator (4).
2. Drain/check the water separator daily.
Note
To ensure a supply of compressed air the tube cross-sections in
the entire line system must be twice to three times the size of the
inside diameter of the compressed-air hose.
Supplying compressed air
Fig. 52385

E604EN_01.DOC Maintenance 15
¾Hold a piece of paper in front of the exhaust air vent in the
motor housing when the machine is running.
The oil supply is sufficient when oil spots appear.
When there is no oil mist lubrication device available:
¾Fill the air inlet bore hole with 0.5-1 ccm of oil every two hours.
Recommended lubricant:
•BP Energol RD 80 (-15° to +10 °C / +5° to +50°F).
•BP Energol RD-E80 (+10° to +30 °C/+50° to +86°F).
•Shell Tellus Oil 15 (-15° to +10 °C / +5° to +50°F).
•Torculla 33 (+10° to +30 °C / +50° to +86°F).
Note
Secure the compressed-air hose against undesired movements
using a compressed-air safety device.
5.3 Replacing fins
Worn fins decrease machine performance.
¾Have the fin set checked and replaced as needed by a
qualified technician.
Note
Only use original replacement parts and observe the information
on the rating plate.
Checking the oil supply

16 Maintenance E604EN_01.DOC
5.4 Cleaning the strainer
Dirty strainers decrease machine performance.
1
1
2
3
1 Muffler
2 Housing ring
3 Air inlet with strainer
Air inlet
1. Remove the air inlet with strainer.
2. Clean the strainer or replace the complete air inlet.
3. Reinstall the air inlet.
5.5 Changing mufflers
Change the muffler pads as needed (see Fig. 52402, p. 16).
1. Remove the air inlet (3).
2. Pull off the housing ring (2).
3. Replace the muffler (1).
4. Reinstall the housing ring and the air inlet.
Fig. 52402

E604EN_01.DOC Original accessories and wearing parts 17
6. Original accessories and wearing parts
Supplied
original
accessories
Wearing parts Options Order no.
Hammer up + + 102964
Hammer down + + 105448
Plastic buffer + + 105449
Sleeve + 0376078
Case + 1408552
Fin set (x 4) + 1440002
Operator's manual + 1440915
Safety information (red document) + 0373678
Lubricating grease "G1" (900 g/1.98 lbs) + 139440
Tab. 5
To ensure the correct and fast delivery of original parts and
wearing parts:
1. Specify the order number.
2. Enter further order data:
–Voltage data.
–Quantity
–Machine type.
3. Provide complete shipping information:
–Correct address.
–Desired delivery type (e.g. air mail, courier, express mail,
ordinary freight, parcel post).
4. Send the order to your TRUMPF representative. Refer to the
address list at the end of the document for TRUMPF service
addresses.
7. Disposal
To dispose of the machine, completely disassemble it, degrease it
and send it, according to the different types of material, for
recycling.
Ordering wearing parts

18 Disposal E604EN_01.DOC