Views: 0 Author: Site Editor Publish Time: 2026-09-17 Origin: Site
Vegetation maintenance for highway median barriers, roadside slopes and overhanging arbor branches constitutes regular work for road-network operation departments. Conventional manual workflows or single-boom greenery cutting machinery suffer from serial-sequence procedures, hazardous working positions, elevated operator safety risks and limited productivity. The FND-HS620 Intelligent Dual-boom Full-hydraulic Multi-purpose Vegetation-processing Unit is a truck-integrated multi-functional roadside foliage handler. Equipped with dual independent manipulator assemblies, full-hydraulic actuation, quick-change cutting attachments and wireless remote intelligent control, it delivers combined missions including simultaneous horizontal-and-inclined median-strip trimming, high-limb pruning and embankment mowing. Comparing against legacy green-maintenance workflows and supported by complete specification tables, this paper conducts multi-dimensional dissection for the truck-borne foliage handler covering mechanical architecture, hydraulic powerpack, attachment kit, control logic and field-application value, delivering solid technical references for mechanized highway-greenery-equipment procurement.
Numerous road-maintenance fleets still rely on handheld hedge tools or single-boom truck-borne cutters for roadside foliage management. Four major operational bottlenecks are listed below:
1. Serial-sequence workflow constrains productivity. Single-boom hardware can only execute one trimming orientation per pass. Median-strip top-surface trimming, side-face shaping, slope mowing and high-branch pruning demand repeated vehicle transit and frequent boom repositioning, consuming massive man-hours on relocation and attitude adjustment.
2. High-exposure safety hazards for field crews. Operators get close to traffic lanes and steep embankments during slope and high-canopy operations; manual elevated pruning brings fall and vehicle-strike risks.
3. Limited attachment compatibility leads to single-purpose machinery. Legacy hardware features cumbersome head-replacement procedures. One unit seldom copes with hedges, tree limbs and slope weeds simultaneously.
4. Insufficient intelligent control. Local on-machine manipulation prevails without remote-control capability. Boom slewing, folding and telescoping involve tedious manual tuning, accompanied by high noise level and unstable hydraulic performance.
The table below contrasts conventional maintenance workflows and FND-HS620 dual-boom truck-mounted foliage-handling platform:
Comparison Item | Manual Hand-held Tools / Single-boom Truck-borne Foliage Cutter | FND-HS620 Intelligent Dual-boom Full-hydraulic Multi-purpose Vegetation-processing Unit |
Operational Logic | Single-station serial operation with repeated vehicle passes | Dual-boom parallel processing, two workstations functioning concurrently |
Maximum Working Height | Manual: ≤2.5 m; single-boom unit: 4000-5000 mm | Max trimming height of main boom: 6500 mm |
Boom Kinematic Capacity | Limited slewing angle, short telescopic stroke | 360° full slewing, 210° folding, 1000 mm telescopic travel |
Control Mode | Hand-held manual / beside-machine operation | Wireless remote controller with LCD display |
Interchangeable Attachments | Complicated replacement, limited compatible kits | Rapid swap for hedge cutting head, high-limb cutter and slope-mowing module |
Operator Safety Status | Crew exposed to traffic and slope-fall hazards | Operator conducts manipulation remotely away from danger zones |
Condition Adaptability | Limited to simple flat-surface hedge shaping | Multi-mission for median-strip dual-plane trimming, high-branch pruning, slope & shoulder maintenance |
Operational Noise | High noise output from hand-held implements | Optimized full-hydraulic layout for reduced noise emission |
The complete machinery comprises five major assemblies: truck-mounted base frame, dual-manipulator actuation group, full-hydraulic power unit, interchangeable cutting-attachment suite and wireless intelligent remote-control module, cooperating to accomplish diversified roadside-vegetation disposal tasks.
The equipment integrates main cutting manipulator (3-section folding boom plus 1000 mm telescopic segment) and auxiliary cutting manipulator (2-section folding boom with optional custom telescopic stroke). - Main boom: maximum trimming height 6500 mm, working width 1500 mm, 1000 mm telescopic travel, undertaking heavy-duty cutting for high branches, embankments and median-strip horizontal foliage; - Auxiliary boom: maximum trimming height 2000 mm, working width 1500 mm, dedicated to simultaneous side-and-incline-face trimming. The whole assembly supports 360° slewing and 210° large-angle folding. Booms retract within vehicle outline during transit to guarantee road-travel clearance.
Power source comes from Yuchai diesel engine. All working movements are actuated via full-hydraulic control circuit. Each cutting disc is driven by independent hydraulic motor with stable working pressure of 18 MPa. The hydraulic circuit powers boom folding, slewing, telescoping and cutter-head rotation, delivering smooth actuation under heavy-load cutting and lowering operational noise. Robust hydraulic performance enables long-duration continuous field operation on highway corridors.
Multiple dedicated modular cutting heads are equipped. Blades adopt flexible joint construction. Cutter-disc rotational speed peaks at 3000 r/min. Operators swap attachments quickly on-site for hedge shaping, arbor-limb pruning and slope-weed clearance.
Full-set attachment specification table:
Attachment Name | Model | Effective Working Width | Max Rotational Speed | Applicable Boom | Drive Layout | Typical Application |
Hedge Cutting Head | CS1500 | 1500 mm | 3000 r/min | Main Boom | 3 hydraulic motors | Horizontal median-strip hedge trimming |
Hedge Cutting Head | CS1000 | 1000 mm | 3000 r/min | Auxiliary Boom | 2 hydraulic motors | Side-face & small-hedge incline trimming |
High-limb Cutting Assembly | RDS1500 | 1500 mm | 2800-3000 r/min | Main Boom | 3 hydraulic motors | Road-side arbor overhang-branch pruning |
Slope-mowing Module | MT1250 | 1250 mm | 2600-2800 r/min | Main Boom | Hydraulic motor | Embankment-weed & road-shoulder turf conditioning |
The unit incorporates LCD-equipped wireless remote-control hardware. Operators execute full-function manipulation remotely, staying away from traffic flow and steep-slope hazards. Boom slewing, folding, telescoping and cutter-head start-stop are all wirelessly commanded. It elevates personnel safety as well as field-work mobility; boom attitude gets fine-tuned without physical proximity to the machine body.
1. Greatly enhanced operational productivity. Dual-manipulator parallel operation accomplishes horizontal plus inclined-face trimming within one single vehicle pass. Time waste from repeated transit and multiple-site mobilization gets eliminated, substantially shortening overall highway-green-maintenance timelines.
2. Multi-condition compatibility on single host platform. Quick-swap attachments allow one truck-borne base unit to handle median-strip hedges, roadside shrubs, arbor high branches and embankment weeds, reducing procurement and dispatching expenditure for multiple specialized machines.
3. Markedly improved on-site safety. Wireless remote operation keeps operators out of traffic-exposed danger zones, mitigating fall and collision risks and lowering accident probability during green-maintenance assignments.
4. Strong field-environment adaptability. Stable full-hydraulic architecture paired with high-speed cutting discs sustains long-hours continuous outdoor work, perfectly matching field-maintenance scenarios on expressways and national-provincial highways.
As a new-generation truck-mounted hydraulic roadside-foliage management platform, the FND-HS620 Intelligent Dual-boom Full-hydraulic Multi-purpose Vegetation-processing Unit achieves superior performance not merely through component-level upgrading. Its competitive edge originates from synergy of four technical pillars: dual independent manipulators enabling parallel workflows, stable full-hydraulic actuation, quick-swap modular attachments and wireless remote intelligent control. It effectively mitigates major pain-points of legacy greenery maintenance including low serial-sequence productivity, high-risk personnel exposure and single-purpose machinery. This equipment delivers a proven hardware solution for large-scale mechanized vegetation upkeep along expressways and national-provincial arterial roads.
