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Mod. HB Vices
 

Mod. HB Vices

 

Vice specially designed for precision tooling, which allow a high flexibility af use thanks to their minimum dimensions and to the possibility of beign mounted either on a surface, or on their side, or vertically. Both the body and the slide are made from high resistance cast iron. The sliding surfaces are HRC 45 hardened. The jaws are added peices made from HRC 58 hardened steel. The special construction of the moving slide can transform part of the horizontal clamping force into a vertical force in order to prevent the slide unit from lifting after clamping; by such a way, the parallelism between jaws is granted, and this permits to reduce the oscillation of the piece to be machined. The wearable pieces, such as screw and sliding guides, are protected by special cases suitable to avoid any contact with chips or metal particles, thus reducing maintenance and cleaning operations, so as to grant a long working life to the vice.
HB vices are equipped with a multiplier, which permits to get a high clamping force by a few key turns (2 to 3), hence less idle time and a higher job efficiency. We chose to realize this multiplier mechanically because, unlike the hydraulic models, the mechanical multiplier gives a higher reliability and a longer working life, hence cost reduction.

ART 501
E
C
D
N
A
L
B
F
I
H
J
W
X
Y
Z
KG.
Mod. HB 175
175
98
47
535
400
85
80
110
95
380
16
M12
70
85
22
32
Mod. HB 200
200
128
52
585
450
95
85
135
110
440
18
M12
90
90
30
45
Mod. HB 270
270
158
62
680
545
100
103
200
118
520
18
M14
100
95
30
63
Mod. HB 330
330
200
70
720
600
105
108
220
130
620
18
M14
120
103
35
92