Knuckle Boom Crane
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Knuckle boom crane--Effer685

Product Parameter
ItemUnitJZQ685
Max Lifting MomentkNm667
Max Working Rangem20.4
First-Arm Angle(Max Moment)°25
EN12999 Working Type
H1-B3
Max Dynamic Load MomentkNm850
Slewing MomentkNm75
Max Off-Load Angle°4
Slewing Angle°360
Outtrigger Spanmm8710
Max.support reaction of landing gearkN184
Max Flow of Main Valve1/min100
Max Pressure of Main ValveMpa34
Minimun Power RequiredkW52
Oil Tank CapacityL240
Input VoltageV24/12DC
Crane WeightKg8200
Hydraulic oil weightKg220
Amount of Tie Rods°8
Tie Rods Size°M39X3
Material of Tie Rods°42CrMo Slack quench
Tightening torque of Tie RodNm1850

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