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Specifications
Application Information
Refer to "Capacity and Draw Stud Selection Guide."
Dimensions—7704SB / 7706SB Quick Draw Flex
Length
Without Draw Stud ..........................................................................406 mm (16.00")
With 3/4" Draw Stud ........................................................................482 mm (19.00")
Width (with handle extended) ..............................................................260 mm (10.25")
Mass/Weight ....................................................................................... 2.60 kg (5.75 lb)
Dimensions—7804SB / 7806SB Quick Draw
Length
Without Draw Stud ........................................................................321 mm (12.625")
With 3/4" Draw Stud ......................................................................397 mm (15.625")
Width (with handle extended) ..............................................................260 mm (10.25")
Mass/Weight ......................................................................................... 2.49 kg (5.5 lb)
Dimensions—7904SB / 7906SB Quick Draw 90
Overall Length .....................................................................................324 mm (12.75")
Mass/Weight ........................................................................................... 3.4 kg (7.4 lb)
Mechanical Data
Stroke (maximum) ....................................... 22 mm (0.850") minimum draw stud travel
Handle Force (maximum) ......................................................................... 356 N (80 lb)
Draw Stud Force (maximum) ....................................................... 71,168 N (16,000 lb)
Punch Diameter (maximum) ........ Refer to "Capacity and Draw Stud Selection Guide"
Material Thickness (maximum) .... Refer to "Capacity and Draw Stud Selection Guide"
Hydraulic Data
Circuit Type ........................................................................................................ Closed
Operating Pressure (maximum) ................................................... 44,480 N (10,000 lb)
Volume
Stroke .......................................................................... 0.034 cm
Usable ......................................................................................... 33.9 mm
Reservoir .................................................................................... 38.0 mm
Total ............................................................................................ 57.4 mm
Seals ...................................................... Nitrile, fluorocarbon, and Teflon backup rings
Fluid Compatibility: Compatible with hydraulic oils, water, oil emulsions, synthetic
oils rated for use with nitrile (Buna N) and fluorocarbon (Viton) seal material.
Recommended Fluid .................................................................. Greenlee hydraulic oil
Miscellaneous
Operating Temperature ............................................ –12 °C to 43 °C (10 °F to 110 °F)
Operating Position .................................................................................. No restrictions
Greenlee Textron / Subsidiary of Textron Inc.
®
Quick Draw
Hydraulic Punch Drivers
3
5
4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815/397-7070
/mm (0.053 in
3
/in)
3
(2.07 in
3
)
3
3
(2.32 in
)
3
3
(3.50 in
)
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