145 / 221
145
Hydraulic head
complete with auto-
matic quick coupler, for
piercing holes of various
diameters in Copper, Aluminium
and Steel bars with max. thickness
of 10 mm.
This compact and handy tool is
widely used for transformer room
connections, control switch boards
and power plants.
For operation the head must be
joined to a hydraulic pump develop-
ing a pressure of 700 bar (see page
170-174).
Piercing
heads
RHT
Max
piercing Ø
mm
Type
Max operating
pressure
bar
Max hole distance
from bar edge (mm)
Weight
kg
length
width
Dimensions mm
RHT 160
21
30
700
240
153
6,5
RHT 160-60N
21
60
700
240
181
9,2
Storage type
Dimensions mm
Weight kg
VAL 160*
283x180xh100
2,3
*Supplied with the head
SPECIAL TOOLS
general features
Frame-type hole
punching head
RH-FC48N
Storage type
Dimensions mm
Weight kg
VAL P30*
315x300xh95
0,93
*Supplied with the head
Max
piercing Ø
mm
Type
Max operating
pressure
bar
Max centre of hole to
edge of trunking
(mm)
Weight
kg
length
width
Dimensions mm
RH-FC 48N
47,2
53,5
700
259,5 147,5
3,7
max.
53.5 mm
Max centre of hole to
edge of trunking
: 53,5 mm
Table denotes the
punch/die set reference,
for each hole size.
Suitable for punching
holes in mild Steel,
fibreglass or plastic
material, up to 2 mm
thick.
Hydraulic head complete with au-
tomatic quick coupler, designed
for punching holes from 15,5 up
to 47,2 mm diameter in the side
wall of trunking without the need for
pre drilling. For operation, the head
must be joined to a hydraulic pump
developing a pressure of 700 bar
(see page 170-174).
H o l e D i m e n s i o n s
Maximum
thickness of
mild Steel
(mm)
Code
Nominal
Pg
ISO
Inch
Ø (mm)
Ø (inch)
15,5
.610
Pg9
-
-
2
RD 15.5 SS-FC
16,2
.638
-
ISO-16
-
RD 16.2 SS-FC
17,5
.689
-
-
-
RD 17.5 SS-FC
18,8
.740 Pg11
-
-
RD 18.8 SS-FC
19,1
.752
-
-
-
RD 19.1 SS
20,5
.807 Pg 13,5 ISO-20
-
RD 20.5 SS
22,6
.890 Pg16
-
-
RD 22.6 SS
23,8
.937
-
-
5/8”
RD 23.8 SS
25,4
1.000
-
ISO-25
-
RD 25.4 SS
27,0
1.063
-
-
3/4”
RD 27.0 SS
28,5
1.122 Pg21
-
-
RD 28.5 SS
30,5
1.201
-
-
7/8”
RD 30.5 SS
31,8
1.252
-
-
-
RD 31.8 SS
32,5
1.279
-
ISO-32
-
RD 32.5 SS
34,6
1.362
-
-
-
RD 34.6 SS
37,2
1.464 Pg29
-
-
RD 37.2 SS
38,1
1.500
-
-
-
RD 38.1 SS
40,5
1.594
-
ISO-40
-
RD 40.5 SS-FC
41,3
1.626
-
-
-
RD 41.3 SS-FC
42,5
1.673
-
-
1”1/4”
RD 42.5 SS-FC
43,2
1.701
-
-
-
RD 43.2 SS-FC
44,5
1.752
-
-
-
RD 44.5 SS-FC
47,2
1.858 Pg36
-
-
RD 47.2 SS-FC
VAL P30
Supplied in a robust
plastic case.
M A X . T H I C K N E S S
Hole diameter (mm)
6,5 8,5 9 10,5 11 13 13,5 14 15 17 19 21
Max thickness strep in Copper
10 10 10 10 10 10 10 10 10 10 8
8
Max thickness strep in Steel
10 10 10 10 10 9
9
9
8
7
6
4
Punch die/set
RT 6,5 RT 8,5 RT 9 RT 10,5 RT 11 RT 13 RT 13,5 RT 14 RT 15 RT 17 RT 19 RT 21
A v a i l a b l e a c c e s s o r i e s ( t o b e o r d e r e d s e p a r a t e l y ) :
Piercing Ø mm
6,5
8,5
9
10,5
11
13
13,5
14
15
17
19
21
Set die - indentor
RT 6,5 RT 8,5 RT 9 RT 10,5 RT 11 RT 13 RT 13,5 RT 14 RT 15 RT 17 RT 19 RT 21