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HC-EV24
HC-EV31
HC-EV38
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All the control valve HC-EV, have been intentionally
studied to equip mini-excavators.
Even with their limited dimensions and weights,
the valves resolve all the typical problems
experienced in this application field. |
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HC-EV24
Compact valve |
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 Technical specifications
Working sections number..............1-12
Rated flow................................15 l/min
Rated pressure..........................210 bar
Spool stroke.............................6+6 mm
Spool pitch.................................24 mm
Spool diameter...........................10 mm
Return spring (force neutral)........83,4 N
Return spring (force full stroke).....103 N
Max pilot pressure.......................50 bar
Leakage fron spool*............<4 cm3/min
Allowable back pressure..............10 bar
*at 9,8 MPa oil viscosity 37 cst
Applications
Mini-excavators (range 0,8 ÷ 1,2 ton.) |
Leaflets .pdf |
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