TVH-N/TVH-L/TVH-F
TVH-N: Normal stroke TVH-L: Long stroke TVH-F: One fixed jaw Application / customer benefits • Compact design • Linear pressure adjustment • Highest repeatability • Highest rigidity Technical features • H7 quality pilot bore (see p2 below) • Housing and functional parts hardened for high precision and long life • Ready for air purge • Ready for central grease lubrication • Master jaws with both tongue & groove and fine serration 1.5 mm x 60° • OD and ID clamping
HYDRAULIC TWIN VISE
• Lubrication with SMW-AUTOBLOK K67 grease • Stroke control via proximity switches (optional) Standard equipment Self-centering vise without top jaws All bolts and centering bushings included
ROTATION USE The vise can be used up to max. 500 rpm only if operated with a min. pressure of 3 bar and with top jaws weight not higher than the standard ones.
Gripping force diagrams
E1
TVH-N
100
160
200
C
=°=
60
M3
45
30
M7
15
0
0 5 1015202530354045505560
Pressure (bar)
M5
M9
R1
E1
TVH-L
100
160
200
U
n J J1 =°= =°= =°=
60
R max
o
R2
45
30
STANDARD MOUNTING
F
15
G
=°=
D1
D1
D1
M11
0
D2
0 5 1015202530354045505560
STANDARD MOUNTING ALTERNATIVE
Pressure (bar)
STANDARD MOUNTING ALTERNATIVE
TVH-F
100
160
200
g
60
D1 D4
D3 D
A
45
30
A
15
a
A =°= =°= =°=
J1
d (UNI-ISO 9401)
0
0 5 1015202530354045505560
Pressure (bar)
Subject to technical changes.
188 SMW-AUTOBLOK
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