Hyd_Vise_Info0 pages
Hydraulic Production Vises
•t Innovative compact design
•t Internal hydraulics
•t 4,700 lbs (2,100 kg) clamping force
•t Operates on lower input pressure
•t Fully machinable jaws
•t Fastest quick-change jaw system
•t Hardened and ground steel wear rails
•t Easy-Flow™ base design
Hydraulic Power Sources Available
Technical Specifications:
Hydraulic Clamping Stroke: 1/4” (6.3mm)
Operating Volume: 0.4 Cu In (6.7 cm3)
Maximum Input Pressure: 4000 P.S.I. (275 bar)
Minimum Input Pressure: 500 P.S.I. (35 bar)
Input Port: #4 SAE (7/16-20 UNF-2B)
Clamping Force (lbs) = Input Pressure x 1.19
Clamping Force (kg) = Input Pressure Bars x 7.67
Operation:
Using the Jergens Hydraulic Vise handle part number 49445,
tighten vise jaws so the workpieces touch the fixed jaw. Next, t
turn the handle back 1/2 turn and activate the hydraulic cylinder.t
Handle included with vise.
Note: Only use the Jergens Hydraulic Vise Handle Part No. 49445
t
for adjustment purpose, do not use to operate vise.
Jergens hydraulic vises are available
in 3 different base configurations.
They offer the same unique features
as Jergens manual vises.
Clamping Force
t
t
Input Pressuret
Clamping Force
PSI t
Barst
lbs.t
kgf
500t
1,000t
2,000t
3,000t
4,000t
35t
70t
140t
210t
275*t
595t
1,190t
2,380t
3,570t
4,760*t
268
537
1,075
1,612
2,110*
*Recommended Maximum
2.23
"