1 2
G B
I E
N I
CY
A
B
C
D
I
II
III
Spindle-side drive
pulley (
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
A
B
C
D
E
F
G
H
I
J
30)
Motor side drive
pulley (
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
A
B
C
D
E
F
G
H
I
J
31)
Pos.
speed
[1/min]
Pos.
speed
[1/min]
Pos.
speed
[1/min]
1.
D - I
5 0 0
4.
D - I I I
8 3 0
7.
B - I I I
1 6 0 0
2.
D - I I
6 8 0
5.
B - I
9 8 0
8.
A - I I
2 0 0 0
3.
C - I
7 7 0
6.
C - I I
1 1 0 0
9.
A - I I I
2 5 0 0
Setting up
Place the bench drill on a solid surface.
Ideally, bolt the drill to the surface. Use the
four holes in the baseplate (17) for this.
The gear cover (3) is equipped with
a interlock switch (32). If the gear
cover (3) is not closed correctly, the
device cannot be switched on.
6. Slide the motor unit (13) back to tensi-
on the V-belts (29) again.
7. The V-belts (29) are correctly tensioned
when they give way slightly when
pressed.
8. Tighten the retaining bolts (12) on the
motor unit (13) again.
9. Close the gear cover (3). Fasten the
locking bolt (11) on the gear cover .
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
A
B
C
D
E
F
G
H
I
J
Selecting the speed
1. Release the locking bolt (11) on the
gear cover (3).
2. Open the gear cover (3).
3. Release the two retaining bolts (12) on
the motor unit (13).
4. Slide the motor unit (13) forward a little
to release the load on the V-belts (29).
5. Place the V-belts (29) on the desired
Recommended speeds for
different drill sizes and materials:
[mm]
[mm]
[1/min]
< 3
< 4
2500
3 - 4
5 - 6
1600
5
7 - 8
1100
6 - 8
9 - 10
830
> 8
> 10
500
Summary of Contents for PTBM 500 D4
Page 23: ...2 3 G R CY...
Page 24: ...2 4 G R CY...
Page 25: ...2 5 G R CY...
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Page 30: ...3 0 G R CY 4 8 5 7 1 6 2 4 26 10 3 4 5 4 26 6 26 10 7 8 6 9 1 2 9 3 4 4 5 6 8 0 mm...
Page 31: ...3 1 G R CY 6 2 1 5 5 2...
Page 35: ...3 5 G R CY 5 5 2 2 1 13 12 4 29 29...
Page 36: ...3 6 G R CY 290757 3...
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Page 62: ...6 2 P Q R S T Z F G H I J G 3 34 35 36 33 12 13...
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