Multifuntion Hydraulic Arms WWT 600/604D/620/624D/600P/604P/700T/704T

The main purpose of the WWT 600/604D/620/624D/600P/604P/700T/704T boom is maintenance of roadside ditches, trimming branches and boughs, cleaning of drainage. Thanks to the construction it is easier to mow steep slopes of roadsides. The lightweight compact design and the possibility of aggregating with virtually every tractor with a rear 3-point hitch and PTO, make it perfectly suited for companies providing services related to road maintenance. The boom is designed for tractors with power above 80 HP and an unladen weight not less than 4000 kg. The tractor must be equipped with three-point linkage Cat. II and PTO 540 rpm.

  1. ROBUST CONSTRUCTION
    The boom was built on a frame with two pivotally attached arms of the fixture head.
  2. SAFE OPERATION
    A standard built-in hydraulic safety rotation mechanism in case of hitting protruding obstacles. The same cylinder is used also for turning of the working arm (transport position).
  3. INDEPENDENT CONTROL
    The boom has an independent hydraulic system. It is propelled from the PTO through the multiplier. Two independent hydraulic pumps supply the arms motion system and tool drive. Controls of arm’s movement and power tool drive is done by means of a lever lever line system connected to distributor.
  4. UNIVERSAL
    The boom has a universal mounting system for aggregation of cooperating tools (mowing heads, branch saw, screen washer, ditch desludging head, etc.)
  5. CONVENIENT IN TRANSPORT
    Convenience of boom transportation was increased by the possibility of angling the main arm 90° from the working position to the transport position.
Technical details of standard version WWT600 WWT604D WWT620D WWT624D WWT600P WWT604P WWT700T WWT704T
Working range with flail mower attached * 6,12 6 7,16 m
Control system mechanical – linking control panel Elektrical on-off mechanical – linking control panel Elektrical on-off mechanical – linking control panel Elektrical on-off mechanical – linking control panel Elektrical on-off
Arm position relative to the carrier on the right side on the right side on the left side on the left side on the right side on the left side on the right side on the left side
Weight (with flail mower GK110 attached) 1264 1394 1414 kg
Mounting method Rear 3 point hitch
Drive OWN hydraulic system (powered by PTO)
Hydraulic pump power 33/6,5 (39,5) kW
Rotation angle of flail mower 205 stopni
Nominal oil pressure 215 bar
Oil tank capacity 180 l
Connection frame for implements 80×80 mm
Transport width 1630 mm
Max PTO rate 540 obr./min

Attachment adapter 60×60 (additional)