Itm BM18A User manual

Holemaker Portable Magnetic Drilling Machine
OPERATOR’S MANUAL
WARNING!
BEFORE USE,ENSURE EVERYONE USING THIS MACHINE READS AND UNDERSTANDS
ALL SAFETY AND OPERATING INSTRUCTIONS IN THIS MANUAL .
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HOLEMAKER PRO 50
BEWARE OF
ROTATING
MACHINE PARTS
LINE VOLTAGE
PRESENT
NEVER PLACE
FINGERS NEAR
CUTTING AREA OR
MACHINE ARBOR
HEARING PROTECTION
REQUIRED
EYE PROTECTION
REQUIRED
Ver: 1.10 14/08/2015
ul. Elewatorska 23/1, 15-620 Białystok, Poland
Phone: [phone], Fax: [phone]
www.promotech.eu e-mail: [e-mail]
OPERATOR’S MANUAL
BEVELLING MACHINE
B
BM M- -
1
18 8A A

Contents
1. GENERAL INFORMATION ............................................................................................... 3
1.1. Application ................................................................................................................. 3
1.2. Technical data............................................................................................................ 3
1.3. Equipment included ................................................................................................... 4
1.4. Dimensions ................................................................................................................ 5
1.5. Design ....................................................................................................................... 5
2. SAFETY PRECAUTIONS.................................................................................................. 6
3. STARTUP AND OPERATION ........................................................................................... 8
3.1. Installing the handle ................................................................................................... 8
3.2. Installing and removing the cutting inserts.................................................................. 9
3.3. Installing and removing the milling head ...................................................................10
3.4. Adjusting the bevel width ..........................................................................................12
3.5. Adjusting the guide for bevelling with radius..............................................................13
3.6. Preparing ..................................................................................................................13
3.7. Operating ..................................................................................................................14
3.8. Replacing the rollers .................................................................................................15
3.8.1. Replacing the bevelling roller..........................................................................15
3.8.2. Replacing the radius roller ..............................................................................16
4. ACCESSORIES ...............................................................................................................17
4.1. Radius insert positioner.............................................................................................17
4.2. Anti-scratch guide sticker ..........................................................................................18
4.3. Milling tools ...............................................................................................................18
5. SPARE AND WEARING PARTS......................................................................................19
6. DECLARATION OF CONFORMITY .................................................................................20
7. WARRANTY CARD..........................................................................................................21

BM-18A
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Copying, using, or distributing without permission of PROMOTECH is prohibited.
3
1. GENERAL INFORMATION
1.1. Application
The BM-18A is anair bevelling machine designed to bevel plates and pipes made of
steel, aluminum alloys, brass, and plastics.
Depending on the milling head used the machine allows you to bevel workpieces
at the angle of 22.5°, 30°, 37.5°, 45°, 50°, 55°, and 60°. The minimum workpiece
thickness is 2 mm (0.08″). The maximum bevel width is 18 mm (0.71″). A radius
milling head allows you to bevel with a radius of 2, 3, 4, or 5 mm. The minimum
diameter of a hole to be machined is 40 mm (1.57″).
An optional sticker protects aluminum workpieces from scratches.
1.2. Technical data
Pressure
6 bar (87 psi)
Power
2800 W
Rotational speed with no load
6000 rpm
Rotational speed with load
5700 rpm
Minimum required diameter of supply hose
19 mm (0.75″)
Air consumption
1800 L/min (64 CFM)
Maximum bevel width (b)
18 mm (0.71″, Fig. 1)
Bevel angle (ß, depends on the milling head)
22.5°, 30°, 37.5°, 45°, 50°, 55°, 60° (Fig. 1)
Minimum workpiece thickness (bevelling)
2 mm (0.08″)
Minimum workpiece thickness
(radius bevellling)
7 mm (0.28″)
Minimum hole diameter
40 mm (1.57″)
Edge radius
2 mm, 3 mm, 4 mm, 5 mm (Fig. 1)
Noise level
More than 85 dB
Vibration level
2.3 m/s
2
(7.5 ft/s
2
)
Machine harmful for health.
Take periodic breaks during work.
Required ambient temperature
0–40°C (32–104°F)
Weight
9.3 kg (20.5 lbs)
Fig. 1. Bevel dimensions

BM-18A
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Copying, using, or distributing without permission of PROMOTECH is prohibited.
4
1.3. Equipment included
1
Bevelling machine (without milling head)
1 unit
2
Handle
1 unit
3
Plastic box
1 unit
4
Lock pin
1 unit
5
32 mm flat wrench
1 unit
6
6 mm hex wrench
1 unit
7
Grease for mounting screws (5 g, 0.17 oz)
1 unit
8
Toolbox
1 unit
–
Operator’s Manual
1 unit
7
1
2
3
4
5
6
8

BM-18A
This document is protected by copyrights.
Copying, using, or distributing without permission of PROMOTECH is prohibited.
6
2. SAFETY PRECAUTIONS
1. Before use read this Operator’s Manual and complete a training in occupational
safety and health.
2. Use only in applications specified in this Operator’s Manual.
3. Make sure that the machine has all parts and they are genuine and not damaged.
4. Make sure that the specifications of the air source are the same as those specified
on the rating plate.
5. Supply only with clean and lubricated air. Make sure that the air source has an air
preparation unit that contains a filter, regulator, and lubricator (FRL).
6. Keep untrained bystanders away from the machine.
7. Before each use, ensure the correct condition of the machine, air source, supply
hose, fitting, and tools.
8. Do not carry the machine by the air hose and do not pull the air hose. This can
cause damage and serious injuries.
9. Before each use, make sure that no part is cracked or loose. Make sure to main-
tain correct conditions that can have an effect on the operation of the machine.
10. Avoid accidental starts. Do not put the machine so that the motor will start. Do
not carry the machine by holding the ON/OFF lever.
11. Keep the machine dry. Do not expose the machine to rain, snow, or frost.
12. Keep the work area well lit, clean, and free of obstacles.
13. Do not use near flammable materials, or in explosive environments.
14. Use only tools specified in this Operator’s Manual.
15. Do not use tools that are dull or damaged.
16. Make sure that the cutting inserts and the milling head are correctly attached.
Remove wrenches from the work area before you connect the machine to the air
source.
17. Do not use the machine so that the milling head is up.
18. If the cutting edge of an insert is worn, rotate all inserts by 90° or 180°. If all
cutting edges are worn, replace all inserts with new ones specified in this Opera-
tor’s Manual.
19. Use eye and ear protection, non-skid footwear, and protective clothing. Do not
use loose clothing.
20. Do not touch chips or moving parts. Do not let anything catch in moving parts.

BM-18A
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Copying, using, or distributing without permission of PROMOTECH is prohibited.
7
21. After each use, clean the machine and the milling head with a dry cotton cloth
and no chemical agents. Do not remove chips with bare hands.
22. Maintain the machine and install/remove parts and tools only after you unplug the
machine from the air source.
23. Repair only in a service center appointed by the seller.
24. If the machine falls, is wet, or has any damage, stop the work and immediately
send the machine to the service center for check and repair.
25. If you are not going to use the machine, remove it from the work area and keep it
in a safe and dry place.
26. If you are not going to use the machine for an extended period, put anti-corrosion
material on the steel parts.

BM-18A
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Copying, using, or distributing without permission of PROMOTECH is prohibited.
8
3. STARTUP AND OPERATION
3.1. Installing the handle
Tighten the handle with the 32 mm flat wrench (1, 2).
1
2

BM-18A
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Copying, using, or distributing without permission of PROMOTECH is prohibited.
10
3.3. Installing and removing the milling head
Unplug the machine from the air source. To remove the milling head, continue in the
sequence that follows.
1
3
6 mm
5
4
2

BM-18A
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Copying, using, or distributing without permission of PROMOTECH is prohibited.
11
To install the milling head, remove the sleeve as shown before. Then, continue in the
sequence that follows. Make sure the milling head aligns with the spindle (3).
3
6
4
6 mm
2
1
5

BM-18A
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Copying, using, or distributing without permission of PROMOTECH is prohibited.
12
3.4. Adjusting the bevel width
Unplug the machine from the air source. Loosen the lever (1) and rotate the sleeve
(2) so that the scale (3) shows the height ‘a’ (Tab. 1) related to the required width ‘b’.
Tighten the lever.
Milling head
22.5° 30° 37.5° 45° 50° 55° 60°
Height ‘a’ [mm]
Width ‘b’ [mm]
2
2.2
2.3
2.5
2.8
3.1
3.5
4.0
3
3.2
3.5
3.8
4.2
4.7
5.2
6.0
4
4.3
4.6
5.0
5.7
6.2
7.0
8.0
5
5.4
5.8
6.3
7.1
7.8
8.7
10.0
6
6.5
6.9
7.6
8.5
9.3
10.5
12.0
7
7.6
8.1
8.8
9.9
10.9
12.2
14.0
8
8.7
9.2
10.1
11.3
12.4
13.9
16.0
9
9.7
10.4
11.3
12.7
14.0
15.7
18.0
10
10.8
11.5
12.6
14.1
15.6
17.4
11
11.9
12.7
13.9
15.6
17.1
18.0
12
13.0
13.9
15.1
17.0
18.0
13
14.1
15.0
16.4
18.0
14
15.2
16.2
17.6
15
16.2
17.3
18.0
16
17.3
18.0
17
18.0
Tab. 1. Relation between the bevel width and height of the available milling heads
1
2
3

BM-18A
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Copying, using, or distributing without permission of PROMOTECH is prohibited.
19
5. SPARE AND WEARING PARTS
Part number
Part name
WAP-BM16/1100
Fixing screw for bevelling insert
WAP-BM16/1090
Fixing screw for radius insert
WBJ-000002
Lock pin
KLC-000009
6 mm hex wrench
KLC-0509-13-00-00-0
32 mm flat wrench
WAP-BM16/1110
Grease for mounting screws (5 g, 0.17 oz)
RLK-0640-99-02-00-0
Bevelling roller
RLK-0640-99-03-00-0
Radius roller

Parts list BM18A v.0.02
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Copying, using, or distributing without permission of PROMOTECH is prohibited. 1
4
3
2
1
6
5
ITEM
PART NUMBER
DESCRIPTION
Q-TY
1
KLC-000009
6 MM HEX WRENCH
1
2
WBJ-000002
DRIFT
1
3
KLC-0509-13-00-00-0
32 MM SPECIAL FLAT WRENCH
1
4
SKR-0640-99-00-00-0
PLASTIC BOX ASSY
1
5
PJM-000010
TOOL CONTAINER
1
6
SMR-000005
GREASE FOR SCREWS
1