HOLEMAKER PRO 60 HP User manual

BEFORE USE, ENSURE EVERYONE USING THIS MACHINE READS AND UNDERSTANDS
ALL SAFETY AND OPERATING INSTRUCTIONS IN THIS MANUAL .
Serial #............................................ Date of Purchase............................
OPERATOR’S MANUAL
PUNCHER PRO 60 HP, PRO 110 HP
HYDRAULIC POWER PACK HPP 700/1.5
OPERATOR’S MANUAL
Puncher
Puncher
PRO 60 HP, PRO 110 HP
Hydraulic Power Pack
Hydraulic Power Pack HPP 700/1.5

2
HOLEMAKER PRO 60 HP, PRO 110 HP & HPP 700/1.5
IMPORTED & DISTRIBUTED BY
INDUSTRIAL TOOL & MACHINERY SALES
18 BUSINESS ST
YATALA QLD 4207 AUSTRALIA
T
F
E
W
07 3287 1114
07 3287 1115
[email protected]
www.industrialtool.com.au
INDUSTRIAL TOOL
& MACHINERY SALES
WARRANTY TERMS
In addition to any warranties or conditions implied by applicable Statute or Regulations, Industrial
Tool & Machinery Sales warrants all of it’s products against defective workmanship and faulty
materials for a period of twelve (12) months from the date of purchase, unless otherwise stated.
At our option we will repair or replace, free of charge, any item on the condition that:
• The complete machine or tool is returned, freight prepaid to ITM or one of it’s authorised
service agents as directed by ITM, and is found to have a material or constructional defect.
• The machine or tool has not been subject to misuse, neglect or damage by accident.
• The fault is not a result of normal “wear and tear”.
• Written permission has been received from ITM prior to commencement of repair.
• Repairs, tampering or modification carried out by unauthorised personnel will void all warranty.
• Consumable items such as cutting tools, pilot pins, saw blades, grinding wheels etc. are NOT
covered by warranty.
Our goods come with guarantees which cannot be excluded under the Australian Consumer
Law. You are entitled to replacement or refund for a major failure and to compensation for other
reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or
replaced if the goods fail to be of acceptable quality and the failure does not amount to a major
failure.

3
HOLEMAKER PRO 60 HP, PRO 110 HP & HPP 700/1.5
TABLE OF CONTENTS
1. GENERAL INFORMATION - 4 -
1.1. Application - 4 -
1.2. Technical data - 4 -
1.3. Maximum plate thickness - 6 -
1.4. Selecting punches for the most common inch plates - 9 -
1.5. Allowed parameters of extension cords - 11 -
1.6. Design - 13 -
1.7. Equipment included - 14 -
1.5. Transportation - 14 -
2. SAFETY PRECAUTIONS - 15 -
3. START UP AND OPERATION - 16 -
3.1. Mounting the punch and die - 16 -
3.2. Connecting the hydraulic power pack - 17 -
3.3. Positioning - 18 -
3.4. Punching - 19 -
3.5. Replacing the die and punch - 19 -
3.6. Replacing the restrainer - 20 -
3.7. Troubleshooting - 21 -
4. ACCESSORIES - 23 -
4.1. Punches and dies - 23 -
4.2. Balancer - 24 -
4.3. Crane - 24 -
4.4. Stationary work set - 28 -
4.5. Guide - 30 -
4.6. Tool box - 32 -
5. WIRING DIAGRAM - 33 -
6. PARTS LIST - 34 -
6.1. PRO 60 HP Parts List - 34 -
6.2. PRO 110 HP Parts List - 38 -
6.3. HP 700 Parts List - 42 -

4
GENERAL INFORMATION
PRO 60 (110) HP / HPP 700/1.5
1. GENERAL INFORMATION
1.1. Application
The Puncher is designed to punch circular holes with diameters of 7–27 mm and oblong
holes in metal plates using a cylinder driven by the HPP 700/1.5 Hydraulic Power
Pack.
1.2. Technical data
148 mm (5.8’’) 379 mm (14.9’’)
PRO 60 HP
335 mm (13.2’’)
PRO 110 HP
135 mm (5.3’’) 479 mm (18.9’’)
388 mm (15.3’’)
84 mm (3.3’’)
60 mm (2.4’’)
26 mm (1’’)
77 mm (3.0’’)
68 mm (2.7’’)
110 mm (4.3’’)
26 mm (1’’)
128 mm (5.0’’)
1.1. Application
The Puncher is designed to punch circular holes with diameters of 7–27 mm and oblong
holes in metal plates using a cylinder driven by the HPP 700/1.5 Hydraulic Power Pack.
1.2. Technical data
PRO 60 (110) HP / HPP 700/1.5
1. GENERAL INFORMATION
1.1. Application
The Puncher is designed to punch circular holes with diameters of 7–27 mm and oblong
holes in metal plates using a cylinder driven by the HPP 700/1.5 Hydraulic Power
Pack.
1.2. Technical data
148 mm (5.8’’) 379 mm (14.9’’)
PRO 60 HP
335 mm (13.2’’)
PRO 110 HP
135 mm (5.3’’) 479 mm (18.9’’)
388 mm (15.3’’)
84 mm (3.3’’)
60 mm (2.4’’)
26 mm (1’’)
77 mm (3.0’’)
68 mm (2.7’’)
110 mm (4.3’’)
26 mm (1’’)
128 mm (5.0’’)

5
GENERAL INFORMATION
PRO 60 (110) HP / HPP 700/1.5
PRO 60 HP PRO 110 HP
Throat depth* 60 mm (2.36’’) 110 mm (4.33’’)
Maximum hole diameter 27 mm (1.06’’) 27 mm (1.06’’)
Maximum plate thickness**
for S235JR mild steel
with a shear strength Rm < 490 MPa (70,000 psi)
13 mm (0.51’’) 16 mm (0.63’’)
Pressing force 35 T 47 T
Punching time
5 s (50 Hz, 230 V)
6 s (60 Hz, 230 V)
6 s (60 Hz, 115 V)
6 s (50 Hz, 115 V)
8 s (50 Hz, 230
V)
9 s (60 Hz, 230
V)
9 s (60 Hz, 115
V)
10 s (50 Hz, 115
V)
Weight 20 kg (44 lbs) 35 kg (77 lbs)
HPP 700/1.5 Hydraulic Power Pack
Voltage
1~ 220–240 V, 50 Hz
1~ 220–240 V, 60 Hz
1~ 110–120 V, 50 Hz
1~ 110–120 V, 60 Hz
Power 2000 W
Flow rate 1.5 l/min
Pressure 700 bar (10,000 psi)
Oil reservoir capacity 10 l
This document is protected by copyrights.
Copying, using, or distributing without permission of PROMOTECH is prohibited.
4
520 mm (20.5’’) 594 mm (23.4’’)
1082 mm (42.6’’)
PRO 60 (110) HP / HPP 700/1.5
Required ambient temperature 5–50°C (41–122°F)
Weight 82 kg (181 lbs)
* With the depth stop removed.
** Depends on the material type and diameter/dimensions of the hole to be made.
1.3. Maximum plate thicknesses
Circular holes using circular punches with metric sizes
Ø
[mm]
Inch equivalent Maximum plate thickness
S235JR mild steel
Rm < 490 MPa
(70,000 psi)
355J2 G3 hard steel
Rm = 490–630 MPa
(70,000–90,000 psi)
stainless steel
Rm = 630–750 MPa
(90,000–110,000 psi)
Decimal
Fractional
mm Inch equivalent mm Inch equivalent mm Inch equivalent
Decim. Fract. Decim. Fract. Decim. Fract.
PRO 60 HP
7 0.276 9/32 5.6 0.220 7/32 3.5 0.138 9/64 2.8 0.110 7/64
8 0.315 5/16 6.4 0.252 1/4 4.0 0.157 5/32 3.2 0.126 1/8
9 0.354 23/64 7.2 0.283 9/32 4.5 0.177 11/64 3.6 0.142 9/64
10 0.394 25/64 8.0 0.315 5/16 5.0 0.197 13/64 4.0 0.157 5/32
11 0.433 7/16 8.8 0.346 11/32 5.5 0.217 7/32 4.4 0.173 11/64
12 0.472 15/32 9.6 0.378 3/8 6.0 0.236 15/64 4.8 0.189 3/16
13 0.512 33/64 10.4 0.409 13/32 6.5 0.256 1/4 5.2 0.205 13/64
14 0.551 35/64 11.2 0.441 7/16 7.0 0.276 9/32 6.0 0.236 15/64
15 0.591 19/32 12.0 0.472 15/32 7.5 0.295 19/64 6.0 0.236 15/64
16 0.630 5/8 12.8 0.504 1/2 8.0 0.315 5/16 6.0 0.236 15/64
17 0.669 43/64 13.0 0.512 33/64 8.5 0.335 21/64 6.0 0.236 15/64
18 0.709 45/64 13.0 0.512 33/64 9.0 0.354 23/64 6.0 0.236 15/64
19 0.748 3/4 13.0 0.512 33/64 9.5 0.374 3/8 6.0 0.236 15/64
20 0.787 25/32 13.0 0.512 33/64 10.0 0.394 25/64 5.0 0.197 13/64
21 0.827 53/64 13.0 0.512 33/64 10.5 0.413 13/32 5.0 0.197 13/64
22 0.866 55/64 13.0 0.512 33/64 10.3 0.406 13/32 5.0 0.197 13/64
23 0.906 29/32 12.4 0.488 31/64 9.9 0.390 25/64 4.0 0.157 5/32
24 0.945 15/16 11.9 0.469 15/32 9.5 0.374 3/8 4.0 0.157 5/32
25 0.984 63/64 11.4 0.449 29/64 9.1 0.358 23/64 4.0 0.157 5/32
26 1.024 1-1/64 11.0 0.433 7/16 8.7 0.343 11/32 4.0 0.157 5/32
27 1.063 1-1/16 10.6 0.417 27/64 8.4 0.331 21/64 4.0 0.157 5/32
PRO 110 HP
7 0.276 9/32 5.6 0.220 7/32 3.5 0.138 9/64 2.8 0.110 7/64
8 0.315 5/16 6.4 0.252 1/4 4.0 0.157 5/32 3.2 0.126 1/8
9 0.354 23/64 7.2 0.283 9/32 4.5 0.177 11/64 3.6 0.142 9/64
10 0.394 25/64 8.0 0.315 5/16 5.0 0.197 13/64 4.0 0.157 5/32
11 0.433 7/16 8.8 0.346 11/32 5.5 0.217 7/32 4.4 0.173 11/64
12 0.472 15/32 9.6 0.378 3/8 6.0 0.236 15/64 4.8 0.189 3/16
13 0.512 33/64 10.4 0.409 13/32 6.5 0.256 1/4 5.2 0.205 13/64
14 0.551 35/64 11.2 0.441 7/16 7.0 0.276 9/32 6.0 0.236 15/64
15 0.591 19/32 12.0 0.472 15/32 7.5 0.295 19/64 6.0 0.236 15/64
16 0.630 5/8 12.8 0.504 1/2 8.0 0.315 5/16 6.0 0.236 15/64
17 0.669 43/64 13.6 0.535 17/32 8.5 0.335 21/64 6.0 0.236 15/64
18 0.709 45/64 14.4 0.567 9/16 9.0 0.354 23/64 6.0 0.236 15/64
19 0.748 3/4 15.2 0.598 19/32 9.5 0.374 3/8 6.0 0.236 15/64
20 0.787 25/32 16.0 0.630 5/8 10.0 0.394 25/64 6.0 0.236 15/64
21 0.827 53/64 16.0 0.630 5/8 10.5 0.413 13/32 6.0 0.236 15/64
22 0.866 55/64 16.0 0.630 5/8 11.0 0.433 7/16 6.0 0.236 15/64
This document is protected by copyrights.
Copying, using, or distributing without permission of PROMOTECH is prohibited.
5

6
PRO 60 (110) HP / HPP 700/1.5
Required ambient temperature 5–50°C (41–122°F)
Weight 82 kg (181 lbs)
* With the depth stop removed.
** Depends on the material type and diameter/dimensions of the hole to be made.
1.3. Maximum plate thicknesses
Circular holes using circular punches with metric sizes
Ø
[mm]
Inch equivalent Maximum plate thickness
S235JR mild steel
Rm < 490 MPa
(70,000 psi)
355J2 G3 hard steel
Rm = 490–630 MPa
(70,000–90,000 psi)
stainless steel
Rm = 630–750 MPa
(90,000–110,000 psi)
Decimal
Fractional
mm Inch equivalent mm Inch equivalent mm Inch equivalent
Decim. Fract. Decim. Fract. Decim. Fract.
PRO 60 HP
7 0.276 9/32 5.6 0.220 7/32 3.5 0.138 9/64 2.8 0.110 7/64
8 0.315 5/16 6.4 0.252 1/4 4.0 0.157 5/32 3.2 0.126 1/8
9 0.354 23/64 7.2 0.283 9/32 4.5 0.177 11/64 3.6 0.142 9/64
10 0.394 25/64 8.0 0.315 5/16 5.0 0.197 13/64 4.0 0.157 5/32
11 0.433 7/16 8.8 0.346 11/32 5.5 0.217 7/32 4.4 0.173 11/64
12 0.472 15/32 9.6 0.378 3/8 6.0 0.236 15/64 4.8 0.189 3/16
13 0.512 33/64 10.4 0.409 13/32 6.5 0.256 1/4 5.2 0.205 13/64
14 0.551 35/64 11.2 0.441 7/16 7.0 0.276 9/32 6.0 0.236 15/64
15 0.591 19/32 12.0 0.472 15/32 7.5 0.295 19/64 6.0 0.236 15/64
16 0.630 5/8 12.8 0.504 1/2 8.0 0.315 5/16 6.0 0.236 15/64
17 0.669 43/64 13.0 0.512 33/64 8.5 0.335 21/64 6.0 0.236 15/64
18 0.709 45/64 13.0 0.512 33/64 9.0 0.354 23/64 6.0 0.236 15/64
19 0.748 3/4 13.0 0.512 33/64 9.5 0.374 3/8 6.0 0.236 15/64
20 0.787 25/32 13.0 0.512 33/64 10.0 0.394 25/64 5.0 0.197 13/64
21 0.827 53/64 13.0 0.512 33/64 10.5 0.413 13/32 5.0 0.197 13/64
22 0.866 55/64 13.0 0.512 33/64 10.3 0.406 13/32 5.0 0.197 13/64
23 0.906 29/32 12.4 0.488 31/64 9.9 0.390 25/64 4.0 0.157 5/32
24 0.945 15/16 11.9 0.469 15/32 9.5 0.374 3/8 4.0 0.157 5/32
25 0.984 63/64 11.4 0.449 29/64 9.1 0.358 23/64 4.0 0.157 5/32
26 1.024 1-1/64 11.0 0.433 7/16 8.7 0.343 11/32 4.0 0.157 5/32
27 1.063 1-1/16 10.6 0.417 27/64 8.4 0.331 21/64 4.0 0.157 5/32
PRO 110 HP
7 0.276 9/32 5.6 0.220 7/32 3.5 0.138 9/64 2.8 0.110 7/64
8 0.315 5/16 6.4 0.252 1/4 4.0 0.157 5/32 3.2 0.126 1/8
9 0.354 23/64 7.2 0.283 9/32 4.5 0.177 11/64 3.6 0.142 9/64
10 0.394 25/64 8.0 0.315 5/16 5.0 0.197 13/64 4.0 0.157 5/32
11 0.433 7/16 8.8 0.346 11/32 5.5 0.217 7/32 4.4 0.173 11/64
12 0.472 15/32 9.6 0.378 3/8 6.0 0.236 15/64 4.8 0.189 3/16
13 0.512 33/64 10.4 0.409 13/32 6.5 0.256 1/4 5.2 0.205 13/64
14 0.551 35/64 11.2 0.441 7/16 7.0 0.276 9/32 6.0 0.236 15/64
15 0.591 19/32 12.0 0.472 15/32 7.5 0.295 19/64 6.0 0.236 15/64
16 0.630 5/8 12.8 0.504 1/2 8.0 0.315 5/16 6.0 0.236 15/64
17 0.669 43/64 13.6 0.535 17/32 8.5 0.335 21/64 6.0 0.236 15/64
18 0.709 45/64 14.4 0.567 9/16 9.0 0.354 23/64 6.0 0.236 15/64
19 0.748 3/4 15.2 0.598 19/32 9.5 0.374 3/8 6.0 0.236 15/64
20 0.787 25/32 16.0 0.630 5/8 10.0 0.394 25/64 6.0 0.236 15/64
21 0.827 53/64 16.0 0.630 5/8 10.5 0.413 13/32 6.0 0.236 15/64
22 0.866 55/64 16.0 0.630 5/8 11.0 0.433 7/16 6.0 0.236 15/64
This document is protected by copyrights.
Copying, using, or distributing without permission of PROMOTECH is prohibited.
5
GENERAL INFORMATION

7
PRO 60 (110) HP / HPP 700/1.5
23 0.906 29/32 16.0 0.630 5/8 11.5 0.453 29/64 6.0 0.236 15/64
24 0.945 15/16 16.0 0.630 5/8 12.0 0.472 15/32 6.0 0.236 15/64
25 0.984 63/64 16.0 0.630 5/8 12.5 0.492 31/64 6.0 0.236 15/64
26 1.024 1-1/64 15.1 0.594 19/32 12.0 0.472 15/32 6.0 0.236 15/64
27 1.063 1-1/16 14.5 0.571 37/64 11.5 0.453 29/64 6.0 0.236 15/64
Oblong holes using oblong punches with metric sizes
Dim.
[mm×mm]
Inch Decimal
Equivalent
Maximum plate thickness
S235JR mild steel
Rm < 490 MPa
(70,000 psi)
355J2 G3 hard steel
Rm = 490–630 MPa
(70,000–90,000 psi)
stainless steel
Rm = 630–750 MPa
(90,000–110,000 psi)
mm Inch equivalent mm Inch equivalent mm Inch equivalent
Decim. Fract. Decim. Fract. Decim. Fract.
PRO 60 HP
16×8 0.630×0.315 6.4 0.252 1/4 4.0 0.157 5/32 3.2 0.126 1/8
18×9 0.709×0.354 7.2 0.283 9/32 4.5 0.177 11/64 3.6 0.142 9/64
18×11 0.709×0.433 8.8 0.346 11/32 5.5 0.217 7/32 4.4 0.173 11/64
20×10 0.787×0.394 8.0 0.315 5/16 5.0 0.197 13/64 4.0 0.157 5/32
20×12 0.787×0.472 9.6 0.378 3/8 6.0 0.236 15/64 4.8 0.189 3/16
20×14 0.787×0.551 11.2 0.441 7/16 7.0 0.276 9/32 6.0 0.236 15/64
22×11 0.866×0.433 8.8 0.346 11/32 5.5 0.217 7/32 4.4 0.173 11/64
22×14 0.866×0.551 11.2 0.441 7/16 7.0 0.276 9/32 6.0 0.236 15/64
24×12 0.945×0.472 9.6 0.378 3/8 6.0 0.236 15/64 4.8 0.189 3/16
25×9 0.984×0.354 7.2 0.283 9/32 4.5 0.177 11/64 3.6 0.142 9/64
25×12 0.984×0.472 9.6 0.378 3/8 6.0 0.236 15/64 4.8 0.189 3/16
25×13 0.984×0.512 10.4 0.409 13/32 6.5 0.256 1/4 5.2 0.205 13/64
25×14 0.984×0.551 11.2 0.441 7/16 7.0 0.276 9/32 6.0 0.236 15/64
25×18 0.984×0.709 13.0 0.512 33/64 9.0 0.354 23/64 6.0 0.236 15/64
PRO 110 HP
16×8 0.630×0.315 6.4 0.252 1/4 4.0 0.157 5/32 3.2 0.126 1/8
18×9 0.709×0.354 7.2 0.283 9/32 4.5 0.177 11/64 3.6 0.142 9/64
18×11 0.709×0.433 8.8 0.346 11/32 5.5 0.217 7/32 4.4 0.173 11/64
20×10 0.787×0.394 8.0 0.315 5/16 5.0 0.197 13/64 4.0 0.157 5/32
20×12 0.787×0.472 9.6 0.378 3/8 6.0 0.236 15/64 4.8 0.189 3/16
20×14 0.787×0.551 11.2 0.441 7/16 7.0 0.276 9/32 6.0 0.236 15/64
22×11 0.866×0.433 8.8 0.346 11/32 5.5 0.217 7/32 4.4 0.173 11/64
22×14 0.866×0.551 11.2 0.441 7/16 7.0 0.276 9/32 6.0 0.236 15/64
24×12 0.945×0.472 9.6 0.378 3/8 6.0 0.236 15/64 4.8 0.189 3/16
25×9 0.984×0.354 7.2 0.283 9/32 4.5 0.177 11/64 3.6 0.142 9/64
25×12 0.984×0.472 9.6 0.378 3/8 6.0 0.236 15/64 4.8 0.189 3/16
25×13 0.984×0.512 10.4 0.409 13/32 6.5 0.256 1/4 5.2 0.205 13/64
25×14 0.984×0.551 11.2 0.441 7/16 7.0 0.276 9/32 6.0 0.236 15/64
25×18 0.984×0.709 14.4 0.567 9/16 9.0 0.354 23/64 6.0 0.236 15/64
This document is protected by copyrights.
Copying, using, or distributing without permission of PROMOTECH is prohibited.
6
GENERAL INFORMATION

8
PRO 60 (110) HP / HPP 700/1.5
Circular holes using circular punches with imperial sizes
Ø
[’’]
Decimal
equivale
nt
Maximum plate thickness
S235JR mild steel
Rm < 490 MPa
(70,000 psi)
355J2 G3 hard steel
Rm = 490–630 MPa
(70,000–90,000 psi)
stainless steel
Rm = 630–750 MPa
(90,000–110,000 psi)
mm Inch equivalent mm Inch equivalent mm Inch equivalent
Decim. Fract. Decim. Fract. Decim. Fract.
PRO 60 HP
5/16 0.3125 6.4 0.252 1/4 4.0 0.157 5/32 3.2 0.126 1/8
3/8 0.3750 8.0 0.315 5/16 5.0 0.197 13/64 4.0 0.157 5/32
7/16 0.4375 8.8 0.346 11/32 5.5 0.217 7/32 4.4 0.173 11/64
1/2 0.5000 10.4 0.409 13/32 6.5 0.256 1/4 5.2 0.205 13/64
9/16 0.5625 11.2 0.441 7/16 7.0 0.276 9/32 6.0 0.236 15/64
5/8 0.6250 12.8 0.504 1/2 8.0 0.315 5/16 6.0 0.236 15/64
11/16 0.6875 13.0 0.512 33/64 9.0 0.354 23/64 6.0 0.236 15/64
3/4 0.7500 13.0 0.512 33/64 9.5 0.374 3/8 6.0 0.236 15/64
13/16 0.8125 13.0 0.512 33/64 10.5 0.413 13/32 5.0 0.197 13/64
7/8 0.8750 13.0 0.512 33/64 10.3 0.406 13/32 5.0 0.197 13/64
15/16 0.9375 11.9 0.469 15/32 9.5 0.374 3/8 4.0 0.157 5/32
11.0000 11.0 0.433 7/16 8.7 0.343 11/32 4.0 0.157 5/32
1-1/16 1.0625 10.6 0.417 27/64 8.4 0.331 21/64 4.0 0.157 5/32
PRO 110 HP
5/16 0.3125 6.4 0.252 1/4 4.0 0.157 5/32 3.2 0.126 1/8
3/8 0.3750 8.0 0.315 5/16 5.0 0.197 13/64 4.0 0.157 5/32
7/16 0.4375 8.8 0.346 11/32 5.5 0.217 7/32 4.4 0.173 11/64
1/2 0.5000 10.4 0.409 13/32 6.5 0.256 1/4 5.2 0.205 13/64
9/16 0.5625 11.2 0.441 7/16 7.0 0.276 9/32 6.0 0.236 15/64
5/8 0.6250 12.8 0.504 1/2 8.0 0.315 5/16 6.0 0.236 15/64
11/16 0.6875 14.4 0.567 9/16 9.0 0.354 23/64 6.0 0.236 15/64
3/4 0.7500 15.2 0.598 19/32 9.5 0.374 3/8 6.0 0.236 15/64
13/16 0.8125 16.0 0.630 5/8 10.5 0.413 13/32 6.0 0.236 15/64
7/8 0.8750 16.0 0.630 5/8 11.0 0.433 7/16 6.0 0.236 15/64
15/16 0.9375 16.0 0.630 5/8 12.0 0.472 15/32 6.0 0.236 15/64
11.0000 15.1 0.594 19/32 12.0 0.472 15/32 6.0 0.236 15/64
1-1/16 1.0625 14.5 0.571 37/64 11.5 0.453 29/64 6.0 0.236 15/64
This document is protected by copyrights.
Copying, using, or distributing without permission of PROMOTECH is prohibited.
7
GENERAL INFORMATION

9
PRO 60 (110) HP / HPP 700/1.5
1.4. Selecting punches for the most common inch plates
PRO 60 HP
Plate thickness [’’]
S235JR mild steel
Rm < 490 MPa
(70,000 psi)
355J2 G3 hard steel
Rm = 490–630 MPa
(70,000–90,000 psi)
stainless steel
Rm = 630–750 MPa
(90,000–110,000 psi)
Punch type
Circul
ar
metric
[mm]
Oblong
metric
[mm×mm]
Circular
imperial
[’’]
Circul
ar
metric
[mm]
Oblong
metric
[mm×mm]
Circular
imperial
[’’]
Circul
ar
metric
[mm]
Oblong
metric
[mm×mm]
Circular
imperial
[’’]
1/16 7–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16 7–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16 7–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16
1/8 7–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16 7–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16 8–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16
3/16 7–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16
10–
27
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×12,
25×13, 25×14,
25×18
3/8 –
1-1/16
12–
27
20×12, 20×14,
22×14, 24×12,
25×12, 25×13,
25×14, 25×18
1/2 – 7/8
1/4 8–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16
13–
27
20×14,22×14,
25×13, 25×14,
25×18
1/2 –
1-1/16 N/A N/A N/A
5/16 10–
27
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×12,
25×13, 25×14,
25×18
3/8 –
1-1/16
16–
27 25×18 5/8 –
1-1/16 N/A N/A N/A
3/8 12–
27
20×12, 20×14,
22×14, 24×12,
25×12, 25×13,
25×14, 25×18
1/2 –
1-1/16
20–
23 N/A 13/16 –
7/8 N/A N/A N/A
7/16 14–
25
20×14, 22×14,
25×14, 25×18 9/16 – 1 N/A N/A N/A N/A N/A N/A
1/2 16–
22 25×18 5/8 – 7/8 N/A N/A N/A N/A N/A N/A
9/16 N/A N/A N/A N/A N/A N/A N/A N/A N/A
5/8 N/A N/A N/A N/A N/A N/A N/A N/A N/A
11/16 N/A N/A N/A N/A N/A N/A N/A N/A N/A
This document is protected by copyrights.
Copying, using, or distributing without permission of PROMOTECH is prohibited.
8
GENERAL INFORMATION

10
PRO 60 (110) HP / HPP 700/1.5
PRO 110 HP
Plate thickness [’’]
S235JR mild steel
Rm < 490 MPa
(70,000 psi)
355J2 G3 hard steel
Rm = 490–630 MPa
(70,000–90,000 psi)
stainless steel
Rm = 630–750 MPa
(90,000–110,000 psi)
Punch type
Circul
ar
metric
[mm]
Oval
metric
[mm×mm]
Circular
imperial
[’’]
Circul
ar
metric
[mm]
Oval
metric
[mm×mm]
Circular
imperial
[’’]
Circul
ar
metric
[mm]
Oval
metric
[mm×mm]
Circular
imperial
[’’]
1/16 7–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16 7–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16 7–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16
1/8 7–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16 7–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16 8–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16
3/16 7–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16
10–
27
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×12,
25×13, 25×14,
25×18
3/8 –
1-1/16
12–
22
20×12, 20×14,
22×14, 24×12,
25×12, 25×13,
25×14, 25×18
1/2 –
1-1/16
1/4 8–27
16×8, 18×9,
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×9,
25×12, 25×13,
25×14, 25×18
5/16 –
1-1/16
13–
27
20×14, 22×14,
25×13, 25×14,
25×18
1/2 –
1-1/16 N/A N/A N/A
5/16 10–
27
18×11, 20×10,
20×12, 20×14,
22×11, 22×14,
24×12, 25×12,
25×13, 25×14,
25×18
3/8 –
1-1/16
16–
27 25×18 5/8 –
1-1/16 N/A N/A N/A
3/8 12–
27
20×12, 20×14,
22×14, 24×12,
25×12, 25×13,
25×14, 25×18
1/2 –
1-1/16
20–
27 N/A 13/16 –
1-1/16 N/A N/A N/A
7/16 14–
27
20×14, 22×14,
25×14, 25×18
9/16 –
1-1/16
23–
27 N/A 15/16 –
1-1/16 N/A N/A N/A
1/2 16–
27 25×18 5/8 –
1-1/16 N/A N/A N/A N/A N/A N/A
9/16 18–
27 25×18 11/16 –
1-1/16 N/A N/A N/A N/A N/A N/A
5/8 20–
25 N/A 13/16 –
15/16 N/A N/A N/A N/A N/A N/A
11/16 N/A N/A N/A N/A N/A N/A N/A N/A N/A
This document is protected by copyrights.
Copying, using, or distributing without permission of PROMOTECH is prohibited.
9
GENERAL INFORMATION

11
PRO 60 (110) HP / HPP 700/1.5
1.5. Allowed parameters of extension cords
Voltage 230 V / 50 Hz
Cross
sectional
area
[mm2]
Length [m]
510 15 20 25 30 35 40 45 50
2.5          
4.0          
6.0          
Voltage 230 V / 60 Hz
AWG Length [ft]
15 30 45 60 75 90 105 120 135 150 165 170
16            
15            
14            
13            
12            
11            
10            
Voltage 230 V / 60 Hz
AWG Length [m]
510 15 20 25 30 35 40 45 50
16          
15          
14          
13          
12          
This document is protected by copyrights.
Copying, using, or distributing without permission of PROMOTECH is prohibited.
10
PRO 60 (110) HP / HPP 700/1.5
11          
10          
Voltage 115 V / 50 Hz
Cross
sectional
area
[mm2]
Length [m]
510 15 20 25 30 35 40 45 50
2.5          
4.0          
6.0          
10.0          
16.0          
Voltage 115 V / 60 Hz
AWG Length [ft]
15 30 45 60 75 90 105 120 135 150 165 170
15            
12            
10            
9            
8            
7            
6            
5            
4            
Voltage 115 V / 60 Hz
AWG Length [m]
510 15 20 25 30 35 40 45 50
This document is protected by copyrights.
Copying, using, or distributing without permission of PROMOTECH is prohibited.
11
GENERAL INFORMATION

12
PRO 60 (110) HP / HPP 700/1.5
11          
10          
Voltage 115 V / 50 Hz
Cross
sectional
area
[mm2]
Length [m]
510 15 20 25 30 35 40 45 50
2.5          
4.0          
6.0          
10.0          
16.0          
Voltage 115 V / 60 Hz
AWG Length [ft]
15 30 45 60 75 90 105 120 135 150 165 170
15            
12            
10            
9            
8            
7            
6            
5            
4            
Voltage 115 V / 60 Hz
AWG Length [m]
510 15 20 25 30 35 40 45 50
This document is protected by copyrights.
Copying, using, or distributing without permission of PROMOTECH is prohibited.
11
PRO 60 (110) HP / HPP 700/1.5
15 
12 
10          
9          
8          
7          
6    
5  
4 
1.6. Design
Fig. 1. View of the Puncher
This document is protected by copyrights.
Copying, using, or distributing without permission of PROMOTECH is prohibited.
12
Die
Punch
Depth stop
Restrainer
STOP/UP DOWN
Status LED
Control
connector
Low-pressure hydraulic socket
High-pressure hydraulic socket
Safety strap for
puncher transportation
High-pressure
hydraulic socket Control socket
Low-pressure
hydraulic socket
Oil plug Transport cap
Power ON/OFF switch
Air vent
GENERAL INFORMATION

13
GENERAL INFORMATION
PRO 60 (110) HP / HPP 700/1.5
1.3. Design
Fig. 1. Puncher design
Fig. 2. Hydraulic power pack design
safety strap for
puncher transportation
high-pressure
hydraulic socket control socket
low-pressure
hydraulic socket
oil plug transport cap
power ON/OFF switch
air vent
die
punch
depth stop
restrainer
STOP/UP DOWN
status LED
control
connector
low-pressure hydraulic socket
high-pressure hydraulic socket
1.6. Design

14
SAFETY INSTRUCTIONS
PRO 60 (110) HP / HPP 700/1.5
1.4. Equipment included
The Puncher is supplied in a metal box. The included equipment consists of:
Punching head 1 unit
Metal box 1 unit
5 m (16.5 ft) hydraulic hoses and control cable 1 set
Wrench 1 unit
Die drift 1 unit
Tool container 1 unit
1.5 m (5 ft) chain 1 unit
4 mm hex wrench 1 unit
6 mm hex wrench 1 unit
The Hydraulic Power Pack is supplied on a pallet. The included equipment consists of:
700/1.5 Hydraulic Power Pack 1 unit
Transportation jacket 1 unit
Safety strap 1 unit
8 mm hex wrench 1 unit
1.5. Transportation
Before transporting, fix the machine to the hydraulic power pack by catching the
safety strap on the lugs 1 and 2 (Fig. 3), then put the oil plug and the transport cap in
locations 3 and 4 respectively. The bending radius of the high-pressure hydraulic
hose must never be less than 80 mm (3.2’’) or damage to the hose will result. If
the hose is bent to a smaller radius, replace the hose immediately.
Fig. 3. Transporting the machine
1
2
4
3
1.7. Equipment included
1.8. Transportation

15
SAFETY PRECAUTIONS
2. SAFETY PRECAUTIONS
1. Before beginning, read this Operator’s Manual and complete proper occupational safety and
health training.
2. The machine must be used only with HPP 700/1.5 Hydraulic Power Pack.
3. Themachine,hydraulicpowerpack,cables,andhosesmustbeusedonlyinapplicationsspecied
in this Operator’s Manual.
4. The machine and hydraulic power pack must be complete and all their parts must be genuine and
entirely operational.
5. Theelectricalsupplyspecicationsmustconformtothosespeciedontheratingplateofthe
hydraulic power pack.
6. The hydraulic power pack must be plugged into a properly grounded (earthed) socket-outlet. The
electrical supply must be protected with a C25 A fuse for 230 V or a C32 A fuse for 115 V.
7. Do not cover the air vents of the hydraulic power pack.
8. Never crush or pull cables and hoses as this may damage them and result in serious injury.
9. Arrange hoses so that there are no tripping hazards. Wrap the hoses around the power pack if
possible.
10.The bending radius of the high-pressure hose must never be less than 80 mm (3.2’’). If the hose is
bent to a smaller radius or has any signs of wear or damage, replace the hose immediately.
11. Untrained bystanders must not be present in the vicinity of the machine and hydraulic power pack.
12.Before beginning, check the condition of the machine, hydraulic power pack, and electrical supply,
including cables and hoses, connectors, sockets, plugs, punch, and die. Make sure the high-
pressure hydraulic hose is securely attached to the machine and power pack.
13.Keep the machine, hydraulic power pack, cables, and hoses dry. Exposure to direct sunlight, rain,
snow, or frost is prohibited.
14.Keep the work area well lit, clean, and free of obstacles.
15.Neverusethemachineinthevicinityofammableliquidsorgases,orinexplosiveenvironments.
16.UseonlypunchesanddiesspeciedinthisOperator’sManual.
17.Mount punches and dies securely. Remove adjusting keys and wrenches from the work area
before powering the hydraulic power pack.
18.Before every use, inspect the machine and hydraulic power pack to ensure they are not damaged.
Checkwhetheranypartiscrackedorimproperlytted.Makesuretomaintainproperconditions
thatmaya󰀨ecttheoperationofthemachineandhydraulicpowerpack.
19.Always use a safety helmet with shield, hearing protection, protective footwear, gloves, and
protective clothing during operation. Do not wear loose clothing.
20.Do not touch the punch or put hands into its work area.
21.Maintain the machine with care. Cover steel parts with a thin grease layer to protect them against
rust when not in use for any extended period.
22.Perform maintenance and replacement of the punch, die, and restrainer only with the power ON/
OFF switch set to position ‘0’.
23.Perform repairs only in a service center appointed by the seller.
24.If the machine falls on a hard surface, from height, is wet, or has any other damage that could
a󰀨ectthetechnicalstateofthemachine,stoptheoperationandimmediatelysendthemachineto
the service center for inspection and repair.
25.Never leave the machine or the hydraulic power pack unattended during operation.
26.Remove the machine and power pack from the worksite and store in an isolated and dry location
when not in use.

16
START UP AND OPERATION
3. STARTUP AND OPERATION
PRO 60 (110) HP / HPP 700/1.5
3.1. Mounting the punch and die
Set the power ON/OFF switch to position ‘0’. Then, insert the nut joined with the
punch into the machine (1, Fig. 4), and screw the nut manually in direction 2, after
which insert the wrench into the hole (3) and lock the nut by rotating the wrench in
the same direction. If an oblong punch 4 is used, before locking the nut the punch pin
must snap into the socket, which will be indicated by a snap sound.
Fig. 4. Mounting the punch
Retract the restrainer as far as possible (1, Fig. 5a), rest the die onto the drift (2), and
lower the drift to insert the die into the socket (3). Tighten with the 4 mm hex wrench
(4). The diameters (dimensions) of the punch and die installed must be the same.
Position inclined dies 5 and oblong dies 6 and 7 in such a way to align the groove with
the set screw 4. Mount oblong dies and oblong punches in the same orientation
(Fig. 5b).
Fig. 5. Mounting the die (a); correct orientation of the oblong punch and die (b)
3.2. Connecting the hydraulic power pack
Connect the machine with the hydraulic power pack using the hydraulic hoses and
control cable. To do this, remove caps from the hydraulic sockets of the machine,
2
1
4
5
6
7
a) b)
g)
3
12
3
4
PRO 60 (110) HP / HPP 700/1.5
3.1. Mounting the punch and die
Set the power ON/OFF switch to position ‘0’. Then, insert the nut joined with the
punch into the machine (1, Fig. 4), and screw the nut manually in direction 2, after
which insert the wrench into the hole (3) and lock the nut by rotating the wrench in
the same direction. If an oblong punch 4 is used, before locking the nut the punch pin
must snap into the socket, which will be indicated by a snap sound.
Fig. 4. Mounting the punch
Retract the restrainer as far as possible (1, Fig. 5a), rest the die onto the drift (2), and
lower the drift to insert the die into the socket (3). Tighten with the 4 mm hex wrench
(4). The diameters (dimensions) of the punch and die installed must be the same.
Position inclined dies 5 and oblong dies 6 and 7 in such a way to align the groove with
the set screw 4. Mount oblong dies and oblong punches in the same orientation
(Fig. 5b).
Fig. 5. Mounting the die (a); correct orientation of the oblong punch and die (b)
3.2. Connecting the hydraulic power pack
Connect the machine with the hydraulic power pack using the hydraulic hoses and
control cable. To do this, remove caps from the hydraulic sockets of the machine,
2
1
4
5
6
7
a) b)
g)
3
12
3
4
All safety precautions must be closely observed.
3.1. Mounting the punch and die
Set the power ON/OFF switch to position ‘0’. Then, insert the nut joined with the punch into
the machine (1, Fig. 4), and screw the nut manually in direction 2, after which insert the
wrench into the hole (3) and lock the nut by rotating the wrench in the same direction. If an
oblong punch 4 is used, before locking the nut the punch pin must snap into the socket,
which will be indicated by a snap sound.
Retract the restrainer as far as possible (1, Fig. 5a), rest the die onto the drift (2), and lower
the drift to insert the die into the socket (3). Tighten with the 4 mm hex wrench (4). The
diameters (dimensions) of the punch and die installed must be the same. Position inclined
dies 5 and oblong dies 6 and 7 in such a way to align the groove with the set screw 4.
Mount oblong dies and oblong punches in the same orientation

17
START UP AND OPERATION
PRO 60 (110) HP / HPP 700/1.5
firmly screw the high-pressure connector into the socket 1 (Fig. 6), and plug the
low--pressure conne ctor into the socket 2 until it snaps into place. Then, connect the
control cable to the connector 3 and plug the power cord of the hydraulic power pack
into the power outlet.
Every time the power pack is connected and the power ON/OFF switch is set to
position ‘I’, the status LED will flash every 0.5 seconds indicating the need to press and
hold the STOP/UP button for about 3 seconds. This will cause the punch to retract
fully if it is not already in this position.
Use the 8 mm hex wrench to unscrew the transport cap 4 of the hydraulic power
pack and place the oil plug in cap’s position 5.
Fig. 6. Connecting the machine to the hydraulic power pack
3.3. Positioning
Hang the machine on the chain and position on a plate with the restrainer retracted
above the punch tip as shown in Fig. 7. Set the position of the hole to be made in
relation to the edge using the depth stop by loosening the four screws using the 6 mm
3
1
2
4
5
3.2. Connecting the hydraulic power pack
Connect the machine with the hydraulic power pack using the hydraulic hoses and control
cable.Todothis,removecapsfromthehydraulicsocketsofthemachine,rmlyscrewthe
high-pressure connector into the socket 1 (Fig. 6), and plug the low--pressure connector into the
socket 2 until it snaps into place. Then, connect the control cable to the connector 3 and plug
the power cord of the hydraulic power pack into the power outlet.
Every time the power pack is connected and the power ON/OFF switch is set to position
‘I’,thestatusLEDwillashevery0.5secondsindicatingtheneedtopressandholdtheSTOP/
UP button for about 3 seconds. This will cause the punch to retract fully if it is not already in this
position.
Use the 8 mm hex wrench to unscrew the transport cap 4 of the hydraulic power pack
and place the oil plug in cap’s position 5.

18
START UP AND OPERATION
PRO 60 (110) HP / HPP 700/1.5
hex wrench. During the punching process, the bottom surface of the restrainer must
be in full contact with the workpiece.
Fig. 7. Positioning the machine on the plate
3.4. Punching
Operate the machine by holding both handles. The continuous LED light indicates the
machine is ready to operate. Press and hold the DOWN button to move the punch
toward the plate. This will be indicated by the LED flashing every 0.25 seconds.
When the punch reaches the plate, the automatic punching process will start and will
STOP/UP
DOWN
depth stop screws
3.3. Positioning
Hang the machine on the chain and position on a plate with the restrainer retracted above
the punch tip as shown in Fig. 7. Set the position of the hole to be made in relation to the
edge using the depth stop by loosening the four screws using the 6 mm hex wrench. During
the punching process, the bottom surface of the restrainer must be in full contact with the
workpiece.

19
START UP AND OPERATION
PRO 60 (110) HP / HPP 700/1.5
be indicated by the LED flashing every 0.1 seconds. At the end of the punching
process the punch will return to the initial position. Punching thin plates may require
the DOWN button to be held until the hole is established. To interrupt the motion of
the punch at any time, press the STOP/UP button. Pressing the STOP/UP button
again will retract the punch. If entering into the material fails due to its excessive
thickness, the down movement will stop.
After establishing the first hole, and then after every 100 holes, check whether
the punch and die are tight, and re-tighten as necessary. Once the work is finished,
toggle the power ON/OFF switch to position ‘0’.
Maintain a proper oil level indication on the gauge of the hydraulic power pack.
Change oil after 3,000 operating hours. Use HLP 46 oil.
3.5. Replacing the die and punch
Set the power ON/OFF switch to position ‘0’. To dismount the die, retract the
restrainer fully (1, Fig. 8) and use the 4 mm hex wrench to loosen the set screw 2.
Then, use the drift (3) and remove the die (4).
Fig. 8. Dismounting the die
Mount as shown in Fig. 5a.
To dismount the punch, insert the wrench into the hole (1, Fig. 9), unscrew the
nut by rotating it in direction 2, and remove the nut joined with the punch (3).
1
4
3
2
3.4. Punching
Operate the machine by holding both handles. The continuous LED light indicates the machine
is ready to operate. Press and hold the DOWN button to move the punch toward the plate.
ThiswillbeindicatedbytheLEDashingevery0.25seconds.Whenthepunchreachesthe
plate,theautomaticpunchingprocesswillstartandwillbeindicatedbytheLEDashingevery
0.1 seconds. At the end of the punching process the punch will return to the initial position.
PunchingthinplatesmayrequiretheDOWNbuttontobehelduntiltheholeisestablished.To
interrupt the motion of the punch at any time, press the STOP/UP button. Pressing the STOP/
UP button again will retract the punch. If entering into the material fails due to its excessive
thickness, the down movement will stop.
 Afterestablishingthersthole,andthenafterevery100holes,checkwhetherthepunch
anddiearetight,andre-tightenasnecessary.Oncetheworkisnished,togglethepowerON/
OFF switch to position ‘0’.
Maintain a proper oil level indication on the gauge of the hydraulic power pack. Change
oil after 3,000 operating hours. Use HLP 46 oil.
3.5. Replacing the die and punch
Set the power ON/OFF switch to position ‘0’. To dismount the die, retract the restrainer fully
(1, Fig. 8) and use the 4 mm hex wrench to loosen the set screw 2. Then, use the drift (3) and
remove the die (4).
Mount as shown in Fig. 5a.
To dismount the punch, insert the wrench into the hole (1, Fig. 9), unscrew the nut by
rotating it in direction 2, and remove the nut joined with the punch (3).

20
START UP AND OPERATION
PRO 60 (110) HP / HPP 700/1.5
Fig. 9. Dismounting the punch
Mount as shown in Fig. 4.
3.6. Replacing the restrainer
Set the power ON/OFF switch to position ‘0’, dismount the punch as shown in Fig. 9,
and unscrew the restrainer by rotating it in the direction shown in Fig. 10. Screw the
new restrainer by rotating in the opposite direction.
Fig. 10. Dismounting the restrainer
12
3
PRO 60 (110) HP / HPP 700/1.5
Fig. 9. Dismounting the punch
Mount as shown in Fig. 4.
3.6. Replacing the restrainer
Set the power ON/OFF switch to position ‘0’, dismount the punch as shown in Fig. 9,
and unscrew the restrainer by rotating it in the direction shown in Fig. 10. Screw the
new restrainer by rotating in the opposite direction.
Fig. 10. Dismounting the restrainer
12
3
3.6. Replacing the restrainer
Set the power ON/OFF switch to position ‘0’, dismount the punch as shown in Fig. 9, and
unscrew the restrainer by rotating it in the direction shown in Fig. 10. Screw the new restrainer
by rotating in the opposite direction.