RB 150 pages

Tube bending machine RB 15
The machine can be used for the efficient and accurate bending of copper,
brass, steel and stainless steel tubes, cold and without filling.
The machine is portable and simple to clamp in any bench vice.

Special advantages
-

Bending tight radii
Possibility for bending in both directions (to the left or right)
Bending with or without mandrel
Angle of bend read from a scale
Angle stop for series working
Cam lock clamping (rational – fast)
Simple, rapid setting up

Principal data
Max. bend ? (= 2 x bending radius R 80 mm)
160 mm
Max. angle of bend
180 °
Max. tube length up to start of bend when bending with mandrel
500 mm
Machine dimension
667 x 430 x 114 mm
Weight
22 kg

Max. bending performance

Steel tube
Stainless steel tube
Copper tube
Brass tube
Aluminium tube
Solid material

15 x 1,5
15 x 1,5
18 x 1,5
18 x 1,5
15 x 2,0
? 12

Universal bending tool (clamping with stap)
Standard bending tool (cam lock clamping)
The most common bending work can be carried out with the standard
bending tool type NB. Bends can be produced in both directions, i.e. to the
left and right. This enables successive bends to be made at different levels,
the only restriction is that for clamping, the straight intermediate section
must be at least 50 mm long. The tube is clamped by the cam lock clamping supplied with the machine.

The universal bending tool type UB has two possibilities for tube clamping:
For normal, simple bending, fast clamping can take place using the cam
lock clamping; on the other hand, space-saving strap clamping ca be used
for bends occurring in quick succession. So in addition to the bending
possibilities of the standard bending tool, the type of tool can also be used
for successive bends with any intermediate section at levels displaced by
90 °, also up to tube ? 10 mm, additionally, bends at the same level
(S-bends)-

Universal bending tools = ~ 5 x tube? D
Bend-? A
Standard bending tool = ~ 3 x tube ? D

tube? m m

Standard bending tool
Bend-?
mm

Designation
6
1
6,35 ( /4 “
)
8
3
9,52 ( /8 “
)
10
12
1
12,7 ( /2 “
)
14
15
16
17
18

6
6, 35
8
9,52
10
12
12,7
14
15
16
17
18

NB 20
NB 20
NB 24
NB 30
NB 30
NB 36
NB 36
NB 42
NB 45
NB 48
NB 51
NB 54

20
20
24
30
30
36
36
42
45
48
51
54

= 2 x bending
radius
2 x 10
2 x 10
2 x 12
2 x 15
2 x 15
2 x 18
2 x 18
2 x 21
2 x 22,5
2 x 24
2 x 25,5
2 x 27

Please inquire concerning tool sizes net listed, also special tools.
Standard mandrels for tube internal ? 4, 5, 6, 7, 8, 9, 10, 11, 12 & 13 mm.

Ball mandrels for thin-walled tubes of copper, brass and aluminium.
For tube internal ? 10, 11, 12, 13, 14, 15 & 16 mm.

For stainless tubes, ask for hard chrome-plated mandrels.

G:\Allgemein\VERKAUF\Anoneuü-Preise2003\RB 15 Handapparat\Englisch\Prospekt RB15.doc

tube ? m m

Universal bending tool
Bend-?
mm

Designation
6
1
6,35 ( /4 “
)
8
3
9,52 ( /8 “
)
10
12
1
12,7 ( /2 “
)
14
15
16
17
18

6
6, 35
8
9,52
10
12
12,7
14
15
16
17
18

UB 32
UB 32
UB 40
UB 50
UB 50
UB 60
UB 60
UB 70
UB 75
UB 80
UB 80
UB 80

32
32
40
50
50
60
60
70
75
80
80
80

= 2 x Bending
radius
2 x 16
2 x 16
2 x 20
2 x 25
2 x 25
2 x 30
2 x 30
2 x 35
2 x 37,5
2 x 40
2 x 40
2 x 40