FISHER

Extension arm

FISHER extension arm is a telescopic jib designed to operate with circular saws (cutter with 3 or 4 circular blades, designed to cut tree branches Ø 190 mm), scissor trimmers (designed for vertical and horizontal trimming of branches, bushes and hedges), as well as cutting heads, mounted on a loader or front manipulator.
AUSAMA
AUSAMA
FISHER - Extension arm
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Extension arm data
ModelFISHERFISHER PLUS
Side-shift [m]1,001,00
Head rotation [º]110110
Necessary hydraulic couplers1x double acting 1x single acting + free flow1x single acting + free flow**
Hydraulic pressure [bar]210210
Weight with mounting frame [kg]~260~260

** 12V power supply required. Operation with circular saw PT requires case drain.

Circular saw PT data
ModelPT 3-190 F*PT 4-250 F*
Working width [m]1,92,5
Number of circular blades [pcs.]34
Circular blade diameter [mm]630630
Max. Diameter of cut branches [mm]Ø 120Ø 120
Oil pump efficiency [l/min]55 -7055 -70
Hydraulic pressure [bar]180180
Weight [kg]195250

* 1x double acting hydraulic coupler / 1x free flow for the redundant cable directly into the tank

Scissor trimmer PG data
ModelPG 150 F*PG 200 F*
Working width [m]1,52
Max. Diameter o cut branches [mm]100100
Oil pump efficiency [l/min]45 - 6045 - 60
Hydraulic pressure [bar]160160
Weight [kg]200240

* 1x double acting hydraulic coupler / 1x free flow for the redundant cable directly into the tank

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