Brazil features diverse landforms ranging from the Amazon Plain to the Brazilian Highlands. Soil slopes and earth-stone mixed slopes are frequently encountered during highway construction and mineral resource development. Conventional manual grass seeding comes with low working efficiency, and topsoil is prone to erosion in rainy seasons. For this reason, a dependable hydroseeder truck for sale enjoys strong popularity across Brazil’s market. It blends grass seeds, fiber, binding agents, and water into slurry before spraying the mixture evenly over slope surfaces. The portable hydroseeder manufactured by YG boasts soil-feeding capacity and easy mobility. Two small project cases below illustrate how Brazilian clients tackle greening challenges with YG’s equipment.
Hydroseeding Machine for Sale Specifications
| Item | YG-HP2 | YG-HP4 | YG-HP6 |
| Agitation Power | 8.8 kW | 8.8 kW | 10 kW |
| Output Power | 20 kW | 20 kW | 13.2 + 20 kW |
| Tank Volume | 2 m³ | 4 m³ | 6 m³ |
| Spraying Area Per Tank (m²) | 600 | 1000 | 1400 |
| Direct Spray Range (m) | Horizontal: 10-20 | Horizontal: 12-30 | Horizontal: 20-40 |
| Vertical: 8-18 | Vertical: 10-25 | Vertical: 15-35 | |
| Hose-Assisted Lift Range (m) | Horizontal: 15-40 | Horizontal: 15-45 | Horizontal: 20-50 |
| Vertical: 10-25 | Vertical: 10-25 | Vertical: 10-25 | |
| Weight (kg) | 1200 | 2300 | 2600 |
Case 1: Application of YG Hydroseeder Truck for Sale on Slope Protection for Small Farm Access Roads
Client Profile: Farm owner Mr. Carlos runs a 30-hectare coffee plantation with an 80-meter-long soil embankment at roughly a 35-degree gradient, which suffers frequent small-scale collapses during rainy seasons. He required a fast, cost-effective greening solution for slope stabilization.
Client Requirements: Carlos needed equipment capable of mixing local sandy soil with grass seeds to form a 2–3 mm covering layer in a single spraying pass, alongside easy operation and maintenance. He searched for hydroseeding machine for sale via Google and got in touch with YG after comparing multiple suppliers.
YG’s Solution: The YG-HP2 hydro mulch machine was recommended. Its exclusive soil-adding function enables direct use of on-farm sandy soil and cuts expenses on purchased fiber materials. Equipped with horizontal spiral feeding stirring plus a backflow vertical flushing system, it guarantees even blending of soil, grass seeds, and water to lift seed germination rates. Fitted with a universal spray nozzle and diversion hose, the machine effortlessly reaches every spot along the embankment.
Project Execution: Given the high sand content of local soil, the suggested base material mixing ratio was water: soil: rice husk = 1:1.2:0.4 with a controlled spraying depth of 2 to 3 millimeters. YG ran an online video operation demonstration, and Carlos was satisfied with the compact unit. He finalized the purchase contract and arranged ocean freight within one week.
Operational Outcome: After equipment delivery, Carlos operated the unit independently and finished full embankment hydroseeding within three days. Uniform grass germination emerged in two weeks with over 85% surface coverage. No erosion gullies formed in subsequent rainy seasons, keeping maintenance costs minimal. Carlos praised this hydroseeder truck for sale as “a mobile green factory”.
Case 2: Application of Hydroseeder Truck for Sale on Retaining Wall Greening for a Private Residential Compound
Client Profile: Builder Enrique developed a small residential district on the outskirts of Curitiba. The site has a 50-meter-long, 4-meter-high stone masonry retaining wall with shallow soil in front planting troughs, calling for rapid landscape greening and soil loss prevention. A major obstacle was wire mesh fixed over the slope, which blocked spraying from standard hydroseeders.
Client Requirements: He needed soil-addable equipment able to penetrate wire mesh with around 3-centimeter spraying depth to let grassroots anchor into backwall soil. Compact size and flexible maneuverability were also essential due to cramped construction space. Enrique previously rented regular hydro mulch machine, yet the lack of soil-feeding function led to excessive fiber consumption and poor coating adhesion.
YG’s Solution: Targeting these pain points, YG proposed the YG-HP2 portable hydroseeder and advised a composite base mix containing 30% fine clay and rice husk. As a uniquely soil-loadable hydraulic hydroseeder, its slurry adheres firmly to wire mesh and seeps into gaps behind the mesh. Its compact build also facilitates smooth movement inside residential blocks.
Project Execution: Enrique learned of the YG brand through existing customer referrals. A core concern was pipe clogging from locally high-viscosity clay soil. YG engineers revised the formula: cutting the clay proportion to 0.3 and extending the stirring duration by one minute, plus post-job pipeline flushing with clean water every time. A trial run eliminated Enrique’s worries, and he placed a purchase order promptly.
Operational Outcome: The entire retaining wall gained full vegetation coverage 25 days after spraying, with grass roots penetrating the wire mesh and rooting deep into the underlying soil. Compared with traditional wire netting concrete spraying, material costs dropped by roughly 40% with zero need for supplementary reseeding.
Contact YG
If you need slope greening equipment in Brazil or other regions, feel free to consult YG Company. We supply various specifications of hydroseeder truck for sale, ranging from 2-cubic to 6-cubic capacity, and customize proportion formulas matching local soil conditions. Let a reliable hydroseeder truck for sale accelerate your ecological restoration projects.
