Fromm A3H.0003 Guide

13609002.en/MAS/© 03.06
CE Declaration of conformity
We declare that the machine A3H
is in conformity with the following standard or
standardised documents:
98/37/EEC
FROMM Holding AG
Hinterbergstrasse 26
CH - 6330 Cham
28.02 2005
R.Fromm
Director
OPERATION MANUAL / SPARE PARTS LIST
PNEUMATIC
STEEL STRAPPING TOOL
MODEL A3H.0003
13.6090.02
For Parts & Service 1-877-862-6699

2
INDEX PAGE
1 SAFETY INSTRUCTIONS 3
2 WARRANTY CONDITIONS AND LIABILITY 4
3APPROPRIATEUSE 4
4 TECHNICAL DATA 4
4.1 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4.2 Compressed air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4.3 Steel strapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4.4 Sound information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4.5 Vibration information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
5 INSTALLATION 5
5.1 Compressed air connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
5.2 Suspension of tool. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
6 CHART OF TYPES 6
6.1 A3H.0003 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
6.2 A3H.0003/D (with a throttle valve). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
7 OPERATION 7
7.1 Feeding the strap around the package . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
7.2 Loading the strap. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
7.3 Tensioning the strap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
7.4 Sealing the strap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
7.5 Removing the tool from the tensioned and sealed strap. . . . . . . . . . . . . . 8
8 SEAL CONTROL 9
8.1 Correct seal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
8.2 Incorrect seal (the sealing mechanism is adjusted too high). . . . . . . . . . . 9
8.3 Incorrect seal (the sealing mechanism is adjusted too low) . . . . . . . . . . . 9
9 SPARE PARTS LIST 13.6090.02 12
10 SEAL ADJUSTMENT 16
11 MAINTENANCE 16
11.1 Air-unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
11.2 Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
11.3 Lubrication. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
11.4 Control of oil level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
12 EXCHANGE OF WEARING PARTS 17
12.1 Shear blade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
12.2 Tensioning wheel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
12.3 Square gripper. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
12.4 Punch and die . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
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3
1 SAFETY INSTRUCTIONS
Read these instructions carefully. Failure to follow these instructions can result in severe personal injury.
Eye injury hazard
Failure to wear safety glasses with side shields can result in
severe eye injury or blindness. Always wear safety glasses with
side shields which conform to ANSI Standard Z87.1.
Operation
Tool must not be used by persons not properly trained in their use.
Before tensioning strap, read and understand the tool operating
instructions. Failure to follow the operating instructions or improper
load positioning could result in strap breakage.
Become familiar with your tool and keep fingers away from areas
that can pinch or cut.
Joints
You are fully responsible to review the joints made by your tool.
Become familiar with the seal control and seal adjustment descri-
bed in this operation manual. Misformed joints may not secure the
load and could cause serious injury. Never handle or ship any load
with improperly formed joints.
Dispensing strap
Only dispense strap from a dispenser specifically designed for
strap.
Tuck strap end back into dispenser when not in use.
Protective gloves
When handling strap, always wear protective gloves.
Strap warnings
Never use strap as a means of pulling or lifting loads. Failure to fol-
low these warnings can result in severe personal injury.
Strap breakage hazard
Improper operation of the tool, excessive tensioning, using strap
not recommended for this tool or sharp corners on the load can
result in a sudden loss of strap tension or in strap breakage during
tensioning, which could result in the following:
• A sudden loss of balance causing you to fall.
• Both tool and strap flying violently towards your face.
Note as follows:
• If the load corners are sharp, use edge protectors.
• Place the strap correctly around a properly positioned
load.
• Positioning yourself in-line with the strap, during tension-
ing and sealing, can result in severe personal injury from
flying strap or tool. When tensioning or sealing, position
yourself to one side of the strap and keep all bystanders
away.
• Use the correct strap quality, strap width, strap gauge and
strap tensile strength recommended in this manual for
your tool. Using strap not recommended for this tool can
result in strap breakage during tensioning.
Cutting tensioned strap
When cutting strapping, use the proper strapping cutter and keep
other personnel and yourself at a safe distance from the strap.
Always stand to side of the strap, away from the direction the loo-
sened strap end will fly. Use only cutters designed for strap and
never hammers, pliers, hacksaws, axes, etc.
Fall hazard
Keep your working area tidy. Untidiness of your working area may
cause a risk of injury. Maintaining improper footing and/or balance
when operating the tool can cause you to fall. Before tensioning
and especially in elevated areas, always establish good balance.
Both feet should be securely placed on a flat, solid surface, espe-
cially when working in elevated areas. Do not use the tool when
you are in an awkward position.
Pay attention to the rules and regulations for preventions of acci-
dent which are valid for the work place.
Tool hazards
A well maintained tool is a safe tool!
Check tool regularly for broken or worn parts. Do not operate a
tool with broken or worn parts.
Never modify any tool. Modification can result in severe bodily
injury.
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4
2 WARRANTY CONDITIONS AND LIABILITY
FROMM Holding AG warrants all its strapping tools and machine heads during a period of 90 days from the
date of sale. The warranty includes all deficiencies clearly resulting from poor manufacturing or faulty materials.
Damage claims as a result of production shutdowns and claims for damage to persons and to property resulting
from warranty deficiencies cannot be asserted by the customer.
The warranty excludes:
• wearing parts,
• deficiencies resulting from improper installing, incorrect handling and maintaining the tool,
• deficiencies resulting from using the tool without or with defective security- and safety devices,
• disregard of directions in the operation manual,
• arbitrary modifications of the tool,
• deficient control of wearing parts,
• deficient repair works of the tool.
• Use of consumable products not recommended by FROMM Holding AG
We reserve the right to modify the product at any time in order to improve its quality.
3 APPROPRIATE USE
The tool model A3H has been designed to strap packages with steel strapping exclusively.
The warranty / liability excludes:
• non appropriate use of the tool,
• disregard of directions in the operation manual,
• disregard of control- and maintenance instructions.
4 TECHNICAL DATA
4.1 Dimensions
To o l P a c ka ge
Length: 454 mm / 17.87" 500 mm / 19.69"
Width: 120 mm / 4.72" 300 mm / 11.81"
Height: 255 mm / 10.03" 250 mm / 9.84"
Weight: Net Gross
8.5 kg / 18.7 lbs 9.65 kg / 21.3 lbs
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5
4.2 Compressed air
4.3 Steel strap
Joint strength
Approx. 80% of the strap’s tensile strengths
4.4 Sound information
The A-weighted equivalent continuous sound level at the work place of the machine operator is
typical 82 dB (A).
This value was determined according to DIN 45 635 T3 (11.85).
4.5 Vibration information
The weighted effective value of the acceleration typically amounts to less than 2,5m/s2.
This value was determined according to DIN EN 28 662 T1 (01.93).
5 INSTALLATION
5.1 Compressed air connection
The compressed air is connected to the hose angle N6.5108 using a coupling. An air-unit consisting of a
separator for water and dirt, a pressure regulator with a manometer and a lubricator should be installed within
a range of 15 ft / 5 meters. The compressed air must be free from dirt, rust and moisture.
For special attention:
The allowed maximum pressure adjusted at the manometer of the air unit is 5 bar/ 70 psi.
5.2 Suspension of tool
The tool should always be suspended on a balancer. The suspension bracket A3H.1803 which is supplied
with the tool as a standard item allows the use of the tool in the normal and vertical position. Using the tool in
the horizontal position the suspension bracket A3H.1811 should be ordered as an optional item. The
suspension bracket A3H.1812 is offered for using the tool in both positions.
Joining thread: G 1/4"
Air-tube: Min. inside diam. = 8 mm / 5/16"
Max. air pressure: 5 bar / 70 psi
Air consumption: Tensioning Sealing
450 Nl / 15.8 cu.ft per minute with the
air motor running.
5 Nl / 0.17 cu.ft per cycle
Width: 9.5-20 mm / 3/8"-3/4" (see chart of types)
Thickness: 0.38-0.60 mm / 0.015-0.024"
Quality: Fundamentally the A3H allows the use of all current steel straps with tensile strengths
ranging from 700 to 850 N/mm2(100 000 - 123 000 psi).
Straps with a low breaking elongation are unsuitable for the A3H tool.
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6
6 CHART OF TYPES
6.1 A3H.0003
6.2 A3H.0003/D (throttle valve)
Item No. Model Strap width Strap thickness Max.Tension Tension. speed
13.6052 A3H/9.5/0.38-0.60/2.5 9.5 mm / 3/8" 0.38-0.60 mm / .015-.024" 2500 N / 560 lbs 170 mm / s
13.6062 A3H/10/0.38-0.60/2.5 10 mm 0.38-0.60 mm / .015-.024" 2500 N / 560 lbs 170 mm / s
13.6070 A3H/12.7/0.38-0.60/4.5 12.7 mm / 1/2" 0.38-0.60 mm / .015-.024" 4500 N / 1010 lbs 100 mm / s
13.6072 A3H/12.7/0.38-0.60/2.5 12.7 mm / 1/2" 0.38-0.60 mm / .015-.024" 2500 N / 560 lbs 170 mm / s
13.6080 A3H/13/0.38-0.60/4.5 13 mm 0.38-0.60 mm / .015-.024" 4500 N / 1010 lbs 100 mm / s
13.6082 A3H/13/0.38-0.60/2.5 13 mm 0.38-0.60 mm / .015-.024" 2500 N / 560 lbs 170 mm / s
13.6090 A3H/16/0.38-0.60/4.5 16 mm / 5/8" 0.38-0.60 mm / .015-.024" 4500 N / 1010 lbs 100 mm / s
13.6092 A3H/16/0.38-0.60/2.5 16 mm / 5/8" 0.38-0.60 mm / .015-.024" 2500 N / 560 lbs 170 mm / s
13.6093 A3H/16/0.38-0.60/1.2 16 mm / 5/8" 0.38-0.60 mm / .015-.024" 1200N / 270 lbs 350 mm / s
13.6110 A3H/19/0.38-0.60/4.5 19 mm / 3/4" 0.38-0.60 mm / .015-.024" 4500 N / 1010 lbs 100 mm / s
13.6112 A3H/19/0.38-0.60/2.5 19 mm / 3/4" 0.38-0.60 mm / .015-.024" 2500 N / 560 lbs 170 mm / s
13.6130 A3H/20/0.38-0.60/4.5 20 mm 0.38-0.60 mm / .015-.024" 4500 N / 1010 lbs 100 mm / s
Item No. Model Strap width Strap thickness Max.Tension Tension. speed
13.6056 A3H/9.5/0.38-0.60/2.5/D 9.5 mm / 3/8" 0.38-0.60 mm / .015-.024" 2500 N / 560 lbs 170 mm / s
13.6066 A3H/10/0.38-0.60/2.5/D 10 mm 0.38-0.60 mm / .015-.024" 2500 N / 560 lbs 170 mm / s
13.6074 A3H/12.7/0.38-0.60/4.5/D 12.7 mm / 1/2" 0.38-0.60 mm / .015-.024" 4500 N / 1010 lbs 100 mm / s
13.6076 A3H/12.7/0.38-0.60/2.5/D 12.7 mm / 1/2" 0.38-0.60 mm / .015-.024" 2500 N / 560 lbs 170 mm / s
13.6084 A3H/13/0.38-0.60/4.5/D 13 mm 0.38-0.60 mm / .015-.024" 4500 N / 1010 lbs 100 mm / s
13.6086 A3H/13/0.38-0.60/2.5/D 13 mm 0.38-0.60 mm / .015-.024" 2500 N / 560 lbs 170 mm / s
13.6094 A3H/16/0.38-0.60/4.5/D 16 mm / 5/8" 0.38-0.60 mm / .015-.024" 4500 N / 1010 lbs 100 mm / s
13.6096 A3H/16/0.38-0.60/2.5/D 16 mm / 5/8" 0.38-0.60 mm / .015-.024" 2500 N / 560 lbs 170 mm / s
13.6114 A3H/19/0.38-0.60/4.5/D 19 mm / 3/4" 0.38-0.60 mm / .015-.024" 4500 N / 1010 lbs 100 mm / s
13.6116 A3H/19/0.38-0.60/2.5/D 19 mm / 3/4" 0.38-0.60 mm / .015-.024" 2500 N / 560 lbs 170 mm / s
13.6134 A3H/20/0.38-0.60/4.5/D 20 mm 0.38-0.60 mm / .015-.024" 4500 N / 1010 lbs 100 mm / s
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7
7 OPERATION
7.1 Feeding the strap around the
package
The strap is fed around the package in the
direction as shown in the illustration. The end
of the strap is held tightly with the left hand
and pulled firmly towards the operator with
the right hand.
7.2 Loading the strap
The air motor is raised with the right hand.
Insert both straps into the tool with the left
hand till they border on the strap stop. Lower
the air motor; be certain that the strap is held
by the strap guide.
7.3 Tensioning the strap
The strap is tensioned by pressing the button
on the air motor. The strap can be tensioned
until the air motor stalls.
When handling strap,
always wear
protective gloves.
Always wear safety
glasses with side
shields which
conform to ANSI
Standard Z87.1.
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8
Throttle valve
On all tools provided with the throttle valve
the air supply can be adjusted on the throttle
screw A3H.1810.
7.4 Sealing the strap
Press the valve lever with the thumb of the
right hand until the seal is done.
7.5 Removing the tool from the
tensioned and sealed strap.
After the seal is done the operator lifts the air
motor with the right hand and slides the tool
to the right to remove. At the same time the
operator holds the sheared strap with the left
hand.
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9
8 SEAL CONTROL
A regular control of the seal is necessary. The seal can be checked visually and the person controlling can
easily judge the quality of the seal. When checking the seal the following illustrations must be compared.
8.1 Correct seal
A correct seal must be conform to the illustration. This means that the depth with which the upper strap hooks
into the lower one must be 1 - 1.5 mm in min. and 2 mm in max.. The upper strap must be sheared clean and
the cutter must not leave scratch marks on the lower strap.
8.2 Incorrect seal (the sealing mechanism is adjusted too high)
This stamped seal is not deep enough and the upper strap is not sheared.The tensile strength of this seal is
not sufficient and the strapping must be taken away from the package. The tool must be readjusted
immediately (see SEAL ADJUSTMENT).
8.3 Incorrect seal (the sealing mechanism is adjusted too low)
This stamped seal is too deep and the lower strap is scratched by the cutter. Although the tensile strength of
this seal is sufficient the strapping must be taken away from the package because of the scratched lower
strap. The tool must be readjusted immediately (see SEAL ADJUSTMENT).
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A3H.1301 
A3H.1113 
N1.1111 

A3H.1113
N3.1708 
 V1.1118


N6.5107

N6.5107

N6.5107

N2.2108
 A3H.1704
N2.1301
A3H.1728
2 31AA
B
C
D
E
A3H.1204
A3H.1811
N1.6501
N1.6203
 N1.1304
A3H.1709
N2.2109
A3H.1106
N1.2104
A3H.1109
N1.6205
N1.1112
N2.4902
N4.9159
N1.6502
N1.6207
A3H.1723
 N2.5123
N2.2109
N2.2112
A.1103
A3H.1203
A3H.1202
 N2.5601
 A3H.1205
 N6.6104
 N2.5121
 N1.1202
 N6.5107
A3H.1110
A3H.1112
A3H.1111
V1.1119
V1.1107
V1.1109
V1.1117
 N1.1174
N2.2110
A.1223
A.1222
N1.1806 
N1.6105
A3H.1703
A3H.1104
N2.5122
A3H.1302
N6.6301 
N6.6203 
A3H.1803
 N1.2102
N2.4902
N2.4902
N1.1111
N1.6207
A3H.1103
N41.9124
N1.1111
V1.1114
A3H.1802
V1.1110
V1.1115
V1.1107
N2.5102 
N1.6207
N1.1166
N1.1168
N4.5101
N6.5101
N6.5102

A3H.1805
N1.6207
N6.6103
N1.2106

N2.2427
A3H.1123
A3H.1721
N1.5502
N1.6601
N6.5108 
N6.5107 
 V1.1106
 N6.6202
A3H.1116
N41.9128
 N1.1179 
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A3H.1506 
4567
L2.1101
 N6.5104  N6.5108  N6.5104
N6.5101
N6.5102
A3H.1809
A3H.1607
N2.5602
A3H.1601 
A3H.1606
N3.2104 
N2.2103
N3.2304
 A3H.1602
 A3H.1602
N2.2103
N3.2304
 A3H.1603
A3H.1610
N1.2118 
 N3.4302
 N3.4102
A3H.1113 
A3H.1801
A3H.1804
A3H.1505 
N2.5124 
A3.1411
N1.2106
A3H.1404
A3H.1503
A3H.1504
N2.1108
N3.3104
 A3H.1403
A3H.1406 
N1.2102 
A3H.1405
N1.2106
A3H.1604 
N3.1107 
 A3H.1605
A3H.1412
N1.2102 
A3H.1405
N4.6101
N3.3104
N2.2408
A3H.1407
N2.5901
N1.2106
A3H.1409
N2.2215
N1.6207
N1.6207
N3.2301 N1.1113 
N2.2105
A3H.1422
A3H.1413
A3H.1512
N1.1166
[ A3H.1413 ]
 Loctite 542
 Loctite 222
 Oil SAE 20
 Molycote BR2 plus
 Mobilux EP2
 40 Nm
 60 Nm
13609002.z.
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[ ] = Group * = Wearing parts
12 13609002.een
9 SPARE PARTS LIST 13.6090.02
13.6090.02 A3H/16/0.38-0.60/4.5 A3H.0003.02 22.02.06
Item-No. in group Pcs. Description Dimension Field
A3H.1103 1 CYLINDER COVER B3
A3H.1104 1 STRAP GUIDE LEVER C2
A3H.1106 *1 STRAP LIMITER E2
A3H.1109 1 GUIDE KEY E2
A3H.1110 1 FILTER NETTING E4
A3H.1111 1 NETTING FRAME E4
A3H.1112 1 PROTECTION NETTING E4
A3H.1113 3 COLLAR SCREW C2+
A3H.1116 1 LABEL MAX. 5 BAR A3
A3H.1123 1 SEALING BODY E3
A3H.1202 A3H.1204 1 SUPPORTING SOCKET C1
A3H.1203 A3H.1204 1 SPRING BOLT C1
[A3H.1204] 1 SPRING PACKAGE C1
A3H.1205 1 DIE AND CUTTER SUPPORT C1
A3H.1301 1 PISTON B3
A3H.1302 1 PLUNGER C2
A3H.1403 A3H.1413 1 SLIDE-BEARING D6
A3H.1404 A3H.1422 1 COVER RING D5
A3H.1405 A3H.1422 3 SECURITY ANGLE C6
A3H.1406 A3H.1422 4 CATCH PAWL D7
A3H.1407 A3H.1422 1 MASKING PLATE C5
A3H.1409 *A3H.1422 1 STRAP GUIDE D6
A3H.1412 A3H.1422 1 RATCHET BOLT C6
[A3H.1413] A3H.1422 1 GEAR BODY D6
[A3H.1422] 1 GEAR B6
A3H.1503 *A3H.1422 1 TENSIONING WHEEL D5
A3H.1504 A3H.1422 1 SPACER RING D6
A3H.1505 A3H.1506 1 KEY D5
[A3H.1506] A3H.1422 1 BEVEL WHEEL D5
A3H.1512 A3H.1506 1 DISK C4
A3H.1601 A3H.1422 1 GEAR RIM B6
A3H.1602 A3H.1422 2 SATELLITE B5+
A3H.1603 A3H.1422 1 SATELLITE SUPPORT B4
A3H.1604 A3H.1422 1 PINION C6
A3H.1605 A3H.1422 1 KEY C6
A3H.1606 A3H.1422 1 BEARING RING B6
A3H.1607 A3H.1422 1 TAPPED RING A6
A3H.1610 A3H.1422 1 SPACER RING B4
A3H.1703 *1 GRIPPER D2
A3H.1704 1 EJECTOR D1
[A3H.1709] 1 ADJUSTING SCREW E1
A3H.1721 1 BASE PLATE D1
A3H.1723 *1 STRAP STOP D1
A3H.1728 1 GUIDE BUSH D1
A3H.1801 A3H.1804 1 VALVE BODY D4
A3H.1802 A3H.1804 1 LEVER C4
[A3H.1803] 1 SUSPENSION BRACKET A3
[A3H.1804] 1 VALVE BODY C4
A3H.1805 1 BUSHING D4
A3H.1809 1 NYLON TUBE B5
A3.1411 1 CARTRIDGE D4
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[ ] = Group * = Wearing parts
13
13609002.een
A.1103 *1 PUNCH D1
A.1222 *1DIE C2
A.1223 *1 SHEAR BLADE C2
[L2.1101] 1 AIR MOTOR A4
[L2.1103] L2.1101 1 PLANET SHAFT --
L2.1201 L2.1101 1 EXHAUST RING --
L2.1203 L2.1212 1 PLASTIC JACKET --
L2.1206 L2.1101 1 ADAPTOR --
L2.1208 L2.1101 1 SEALING SCREW --
[L2.1212] L2.1101 1 HOUSING --
L2.1213 L2.1101 1 BUTTON --
L2.1214 L2.1101 1 VALVE PISTON --
L2.1215 L2.1101 1 VALVE HEAD --
L2.1301 L2.1321 1 END PLATE --
L2.1302 L2.1321 1 PARALLEL PIN --
L2.1304 *L2.1321 5 VANE --
L2.1305 L2.1321 1 ROTOR --
L2.1308 L2.1101 1 DAMPER --
L2.1309 L2.1103 1 PLANET SHAFT --
L2.1310 L2.1103 2 NEEDLE CAGE --
L2.1311 L2.1103 2 GEAR WHEEL --
L2.1312 L2.1103 2 SHAFT --
L2.1313 L2.1101 1 BEARING RING --
L2.1314 L2.1321 1 END PLATE --
[L2.1321] L2.1101 1 MOTOR CELL --
L2.1322 L2.1321 1 CYLINDER --
L2.1401 L2.1101 1 PLANET SHAFT --
L2.1402 L2.1101 32 BEARING NEEDLE --
L2.1403 L2.1101 2 GEAR WHEEL --
L2.1404 L2.1101 2 SHAFT --
L2.1405 L2.1101 1 BEARING RING --
L2.1505 L2.1321 1 KEY --
L2.2221 L2.1101 1 JOINT --
N1.1111 3 SCREW M5 X 12 A3+
N1.1112 1 SCREW M4 X 20 E2
N1.1113 A3H.1413 4 SCREW M5 X 20 E7
N1.1166 3 SCREW M5 X 30 D4+
N1.1168 1 SCREW M5 X 16 D4
N1.1174 1 SCREW M10 X 1 X 40 E2
N1.1179 3 SCREW M8 X 1 X 40 E1
N1.1202 1 SCREW M5 X 10 E1
N1.1304 2 SCREW M3 X 8 E1
N1.1806 2 SCREW M4 X 10 D2
N1.2102 4 COUNTERSUNK SCREW M6 X 20 A2
N1.2102 A3H.1422 3 COUNTERSUNK SCREW M6 X 20 B6+
N1.2104 2 COUNTERSUNK SCREW M4 X 12 E2
N1.2106 2 COUNTERSUNK SCREW M4 X 8 D4+
N1.2106 A3H.1422 2 COUNTERSUNK SCREW M4 X 8 C5+
N1.2118 A3H.1506 1 COUNTERSUNK SCREW M6 X 0.75 X 12 - LH C4
N1.5502 1 SLOTTED NUT M8 B3
N1.6105 2 WASHER 6.1 X 18 X 0.8 D2+
N1.6203 2 SPRING LOCK WASHER M3 E2
N1.6205 1 SPRING LOCK WASHER M4 E2
13.6090.02 A3H/16/0.38-0.60/4.5 A3H.0003.02 22.02.06
Item-No. in group Pcs. Description Dimension Field
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For Parts & Service 1-877-862-6699

[ ] = Group * = Wearing parts
14 13609002.een
N1.6207 7 SPRING LOCK WASHER M5 A3+
N1.6207 A3H.1413 4 SPRING LOCK WASHER M5 E6
N1.6501 3 SAFETY WASHER M8 E1
N1.6502 1 SAFETY WASHER M10 E2
N1.6601 1 SCREW LOCKING M8 B2
N1.6701 L2.1101 2 TOOTH LOCK WASHER --
N2.1108 A3H.1422 1 SECURITY RING 20 E5
N2.1301 A3H.1204 1 CIRCLIP 6 C1
N2.2103 A3H.1422 2 PARALLEL PIN 6 m6 X 28 B5+
N2.2105 A3H.1413 1 PARALLEL PIN 6 m6 X 30 D6
N2.2108 1 PARALLEL PIN 12 m6 X 90 E3
N2.2109 2 PARALLEL PIN 8 m6 X 30 E1
N2.2110 1 PARALLEL PIN 4 m6 X 10 C2
N2.2112 1 PARALLEL PIN 3 m6 X 12 D1
N2.2215 A3H.1413 1 PARALLEL PIN 4 h8 X 32 D6
N2.2408 A3H.1422 1 DOWEL PIN 3 X 6 C5
N2.2414 L2.1101 1 DOWEL PIN 2 X 12 --
N2.2427 1 DOWEL PIN 3.5 X 14 E1
N2.4902 8 HAMMER HEAD BOLT 1.85 X 4.76 A3+
N2.5102 A3H.1804 1 PRESSURE SPRING 0.6 X 8 X 14/6 C4
N2.5102 L2.1101 1 PRESSURE SPRING 0.6 X 8 X 14/6 --
N2.5121 1 PRESSURE SPRING 2.5 X 13.5 X 17/4.5 C1
N2.5122 1 PRESSURE SPRING 4 X 72 X 135/6 C2
N2.5123 1 PRESSURE SPRING 1 X 8 X 40/12.5 D1
N2.5124 1 PRESSURE SPRING 1 X 8 X 75/25 D4
N2.5601 A3H.1204 40 CUP SPRING 12.5 X 6.2 X 0.7 C1
N2.5602 A3H.1422 2 CUP SPRING 31.5 X 16.3 X 0.8 A6
N2.5901 A3H.1422 1 PLATE SPRING 42 X 12 X 0.5 C5
N3.1102 L2.1101 4 BALL BEARING 15 X 32 X 9 --
N3.1107 A3H.1422 1 BALL BEARING 20 X 47 X 14 C7
N3.1108 L2.1321 1 BALL BEARING 6 X 19 X 6 --
N3.1109 L2.1321 1 BALL BEARING 8 X 22 X 7 --
N3.1708 A3H.1804 1 BALL 10 MM D4
N3.2104 A3H.1422 1 NEEDLE CAGE K 25 X 29 X 10 B5
N3.2301 A3H.1413 1 NEEDLE CASE 15 X 21 X 14 E6
N3.2304 A3H.1422 2 NEEDLE CASE 6 X 10 X 8 B5+
N3.3104 A3H.1413 2 SLIDE-BEARING 12 X 14 X 15 C5+
N3.4102 A3H.1422 1 THRUST BEARING CAGE 15 X 28 X 2 C4
N3.4302 A3H.1422 2 SLIDING DISK 15 X 28 X 2.75 C4
N41.9124 1 LABEL <<A3H>> A3
N41.9128 1 ADHESIVE LABEL 30 X 10 X 0.1 A3
N4.5101 A3H.1422 1 CAP COVER 34 X 31.7 X 9.5 C4
N4.6101 A3H.1413 1 LUBRICATOR NIPPLE M 6 C5
N4.9159 1 LABEL <<CE>> E2
N6.5101 2 CLAMPING RING A5+
N6.5102 2 SLEEVE NUT A5+
N6.5104 2 FITTING A5+
N6.5107 1 FITTING E3
N6.5107 A3H.1804 1 FITTING C3
N6.5108 1 REDUCING SOCKET A5
N6.5108 A3H.1804 1 REDUCING SOCKET C3
N6.6103 1 SEAL 18 X 25 X 5 B1
N6.6104 1 SEAL 50 X 42 X 8 B1
13.6090.02 A3H/16/0.38-0.60/4.5 A3H.0003.02 22.02.06
Item-No. in group Pcs. Description Dimension Field
WWW.TRADITIONALTOOL.COM
For Parts & Service 1-877-862-6699

[ ] = Group * = Wearing parts
15
13609002.een
N6.6201 L2.1101 1 O-RING 4.3 X 1.4 --
N6.6202 1 O-RING 25 X 2.5 D3
N6.6203 1 O-RING 109 X 2 B3
N6.6205 L2.1101 1 O-RING 9.2 X 1.78 --
N6.6206 L2.1101 1 O-RING 4.3 X 2.4 --
N6.6301 1 SEAL ″110 B3
V1.1106 A3H.1804 2 TOUCH CONTACT NUT C3
V1.1107 A3H.1804 2 VALVE DISK C3+
V1.1109 A3H.1804 1 SLIDING VALVE STEM D4
V1.1110 A3H.1804 1 VALVE CAP C3
V1.1114 A3H.1804 1 TOUCH CONTACT SCREW C4
V1.1115 A3H.1804 1 VALVE PACKING C3
V1.1117 A3H.1804 1 BALL HOLDER D4
V1.1118 A3H.1804 1 CAM E3
V1.1119 A3H.1804 2 CUP SPRING E3
13.6090.02 A3H/16/0.38-0.60/4.5 A3H.0003.02 22.02.06
Item-No. in group Pcs. Description Dimension Field
WWW.TRADITIONALTOOL.COM
For Parts & Service 1-877-862-6699

16
10 SEAL ADJUSTMENT
The sealing- and cutting depth of the sealing
mechanism and the cutter can be adjusted with a
screw driver by turning the adjusting screw
A3H.1709.
Sealing depth is excessive
Turning the adjusting screw A3H.1709 clockwise
reduces the sealing depth. A turn of 90° equals
adjustment of 0.25 mm / .010".
Sealing depth is not sufficient
Turning the adjusting screw counter-clockwise
increases the sealing depth. A turn of 90° equals
adjustment of 0.25 mm / .010".
11 MAINTENANCE
Depending on the working conditions and the use of the tool the following maintenance has to be made
periodically:
11.1 Air-unit
• Checking the air pressure daily
• Checking the oil-level daily
• The water separator must be emptied before it is full (unless automatic)
• The filter has to be cleaned following the instructions of the manufacturer of the air- unit.
Oil for the air-unit
HL or CL ISO-VG 10
11.2 Cleaning
If impact of dirt and dust is considerable and if painted straps are used the punch, the die, the square gripper
and the feed wheel must be cleaned regularly. Normally it is sufficient to blow out these parts by the use of an
air gun.
11.3 Lubrication
The worm gear is filled with grease when it‘s assembled.
The slide bearing A3H.1403 has to be greased periodically (after 10 000 cycles at the latest) at the nipple
N4.6101 by using a grease gun.
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17
11.4 Control of oil level
According to the use of the tool the oil-level must
be checked periodically and the inside of the
cylinder must be cleaned at the same time. This
oil control is necessary because it prevents that
due to oil losses over a certain period of time the
sealing mechanism does not reach the
necessary stroke.
Procedure:
• Unscrew the screws N1.1111 and
disassemble the suspension bracket.
• Unscrew the screws N1.2102 and
disassemble the cylinder cover
A3H.1103.
• Disassemble the piston A3H.1301
together with the plunger A3H.1302 and
the pressure spring N2.5122
• Check oil-level (oil must be even with the
upper rim of the boring in the sealing
body).If necessary oil must be refilled.
Use oil SAE 20 only.
• Assembling in opposite order.
Attention! Make sure the O-ring N6.6203 is not
jammed and damaged when being
reassembled.
12 EXCHANGE OF WEARING PARTS
12.1 Shear blade
• Unscrew the screws N1.1174 and
N1.1179 and remove the base plate.
• Unscrew the screws N1.1113 and
disassemble together with the end
cover A3H.1402.
• Unscrew the screws A3H.1113 and
take away the whole gear box
including the air motor.
• Unscrew the screws N1.1202 and
exchange the shear blade A.1223.
• Assembling in opposite order.
Attention! The screws N1.1179 have to be
tightened with 40 Nm and N1.1174 with 60
Nm by using a torque wrench.
Suspension
N1.2102
A3H.1103
A3H.1301
N2.5122
Suspension bracket
N1.1111
A3H.1113
N1.1202
A.1223
N1.1113
N1.1179
N1.1174
Base plate
A3H.1402
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18
12.2 Tensioning wheel
The tensioning wheel should be exchanged if
its teeth are dull and the wheel revolves without
transporting the strap.
Procedure:
• Unscrew the screws N1.1113 and
disassemble the end cover.
• Disassemble the security ring N2.1108.
• Disassemble the spacer ring A3H.1504
and the tensioning wheel A3H.1503.
• Assembling in opposite order.
12.3 Square gripper
The square gripper has to be changed if its teeth
are dull and the lower strap can not be held
during the strap is tensioned.
Procedure:
• Unscrew the screws N1.2104.
• Lift the air motor and exchange the
square gripper A3H.1703.
A3H.1503
N1.1113
A3H1402
N2.1108
A3H.1504
A3H.1703
N1.2104
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19
12.4 Punch and die
If it‘s impossible to make a correct seal although the adjustment of the adjusting screw is correct (see SEAL
CONTROL) the base plate has to be disassembled and the wearing of the stamp tools has to be checked.
If the cutting edges are damaged or blunted (Attention! The cutting edges are also slightly rounded off when
they are new) the used parts have to be exchanged.
Procedure:
• Unscrew the screws N1.1174 and N1.1179 and remove the base plate.
• Unscrew the punch screws and disassemble the damaged punch.
• Clean the punch groove and set in a new punch.
• Unscrew the screws N1.1806 and disassemble the damaged die.
• Clean the groove in the die and cutter support and set in a new die.
• Assembling in opposite order.
Attention! The screws N1.1179 have to be tightened with 40 Nm and N1.1174 with 60 Nm by using a torque
wrench.
Die
N1.1806
N1.1179
N1.1174
Base plate
Punch
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