
Lawn Mower
JLF-R800-420Lawn Mower (JLLF-R800 – Loncin 420 Gasoline) | Complex Terrain | Customizable Options
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Rural Verge - Controlled Mowing Along Rural Verges
Solar Field Lane - Open Service Lanes Through Solar Fields
Productive Row - Tidy Ground Between Productive Rows
Site Boundary - A Cleaner Boundary in One Pass
Rural Verge - Controlled Mowing Along Rural Verges
Solar Field Lane - Open Service Lanes Through Solar Fields01 /Description
Field Preparation and Farm Maintenance with Weed mower
Its compact crawler layout is suited to routine vegetation work along rural road edges, beneath solar structures, between productive rows, and around facility boundaries. The front chain-guarded cutting unit handles tall and ordinary grass, while the tracked base supports controlled movement over mildly uneven outdoor surfaces.
Combined with rotation, the working mechanism allows multi-directional digging and material placement, minimizing frequent machine adjustments and suiting confined construction sites.
02 / Specs & Parts


The upper fuel tank stores diesel for the engine and keeps the filler point accessible.
The compact diesel engine powers the track drive and the front vegetation-cutting system.
The steel enclosure supports and protects the lower engine area from grass and loose debris.
The removable left plate closes the chassis side while preserving access for inspection.
The matching right plate protects internal connections and allows maintenance access.
The left rubber track and roller frame support the chassis and maintain ground contact.
The right track assembly works with the left unit for stable travel and controlled steering.
03 / Specs, Parts & Accessories
Video Showcase
JLF-R550-Diesel 178 Static Showcase: Powered by a 178F air-cooled diesel engine with a compact, rugged body. It highlights mechanical aesthetics, showcasing superior power and solid craftsmanship.
Video Showcase · 00:41JLF-R550-Diesel 178 Static Showcase: Powered by a 178F air-cooled diesel engine with a compact, rugged body. It highlights mechanical aesthetics, showcasing superior power and solid craftsmanship.
Operation Videos · 00:30JLF-R550 Diesel Operation: Easy one-touch start with smooth idle transition. Responsive throttle and robust power delivery make outdoor mowing highly efficient and effortless.
Service Videos · 00:30JLF-R550 Custom Packaging: Made of high-strength, eco-friendly materials with precision shock-absorbing inserts. It provides all-around protection to ensure safe and undamaged long-distance transit.
Service Videos · 00:13Product Container Loading: Optimized space planning and neat stacking maximize utilization. Professional lashing and reinforcement ensure safe and efficient delivery.
Real on-site records from our factory, offering a practical view of our production capability and delivery readiness.
04/ Product Review
Product Review
We centrally purchase equipment, test the data and the machine, then publish the models that clear our review. You get a shorter path from "could work" to a quote your team can act on.
1. It is commonly used for farms, orchards, nurseries and seasonal land-maintenance work, subject to the selected model and site conditions.
2. Match working width, power, terrain, crop type, capacity, attachment interface and operator method to the actual workload and operating environment.
3. Confirm model, power, working attachment, tire or track type and optional implements, then verify the response time and any special requirements.
4. Prepare appropriate fuel or charging support, safe attachment setup and pre-work inspection on level ground; follow the manual for operation, inspection and routine maintenance.