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Jergens BOCK Brand Hydraulic Interlocking 4" & 6"

    - Rough adjust to within .25", then activate hydraulic functions.
  • Stroke Length .250" total (.0125" per jaw in dual clamping mode)
  • 4,000 lbs. estimated maximum clamping force on the workpiece
  • 7,200-lbs. hydraulic pressure required to reach maximum clamping force
  • Piston area .586 Square inches
  • Volume .146 cubic inches for full (.25") stroke
  • ¼ BSPP port fitting at end of lead screw
  • Overall length 16.7" approx., with all extra material on the handle end.
  
Click the Part Number in below chart
for Price and Stock Check.

Part NumberJaws(F) Length (in / mm)(K) Height (in / mm)(H) Width (in / mm)Weight ( Lbs / kg)
HTV4S
Soft15 / 3813.37 / 867 / 17730/14
HTV6S
Soft20.0 / 5083.37 / 869.0 / 22765/30


Technical Data


DimensionsHTV4S / 100HTV6S / 150
A Jaw Capacity * (Un-Machined Jaw Capacity)2.20 / 563.50 / 89
B Single Station Capacity *(Un-Machined Jaw Capacity)7.00 / 17810.00 /254
C fixed Jaw Width2.50 / 643.00 / 76
D Jaw Carrier Length4.00 / 1025.00 /127
E Jaw Plate Thickness0.25 / 60.25 / 6
F Base Length  
G Jaw Overhang0.10 / 3- / -
H Base width7.00 / 1189.00 / 227
O Base Height4.63 / 1184.88 / 124
J Jaw Wdth4.00 / 1026.00 / 152
K Height Base to Rail3.37 / 863.37 / 86
L Lead Screw0.80 max / 20 max0.80 max / 20 max
M Height1.25 / 321.25 /32
N Base Flange Thickness1.25 / 321.25 / 32
P Non Machinable Area0.81 / 211.00 / 25
Q Non Machinable Area0.50 / 130.60 / 15
R Base Width7.00 / 1779.00 / 227
S Center Distance6.00 / 1508.00 / 200
T Center Line to End7.50 / 19110.00 / 254
U Center to Bolt Hole1.00 / 251.00 / 25
V Center bolt / dowel4.00 / 1002.00 / 50
W Center Line To Bolt Hole3.00 / 752.00 / 50