Tondeuse à gazon à traction monolame EP-9GD 2.5 (Version améliorée)

The 9GD-2.5 Trailed Single Knife Mower (Upgrade Version) by us represents the pinnacle of reciprocating forage harvesting technology. Designed specifically for natural and planted pastures, this upgraded model features a robust 2.5m cutting width and an advanced hydraulic lifting system for superior terrain adaptation. It offers a highly efficient, low-power consumption solution for farmers in South Korea and globally, perfectly matching 20-50HP tractors with a 540 RPM PTO output.

Description

1. Technical Specifications

No. Item Unité Specification
1 Nom du modèle / 9GD-2.5 Single Blade Mower
2 Hitch Type / Side Pull
3 Cutter Mechanism Type / Reciprocating
4 Cutting Width m 2.5
5 Required Power kW 15–35
6 Operating Speed Range km/h 6–10
7 Number of Cutter Blades pieces 34
8 External Dimensions (L × W × H) mm 2000 × 4300 × 950
9 Output Shaft Speed r/min 540
10 Average Cutting Height mm 50–70
11 Productivité hm²/h 2.0–3.0
12 Number of Operators people 1
13 Poids structurel kg 490
farm-balers-9GD 2.5 Single-Blade Traction Lawn Mower (Upgraded Version)-draft

2. Product Overview and Market Value Proposition

Against the backdrop of continuous advancements in modern agriculture, particularly in the field of forage crop harvesting in countries like South Korea, the United States, and Germany, the demand for efficient, low-maintenance, and cost-effective machinery has reached unprecedented levels. The 9GD-2.5 towed single-blade mower (upgraded version) is designed to meet these demands. Unlike standard mowers, this upgraded version features a towed design and can be driven by wheeled tractors with a power output of 15-35 kW (20-50 horsepower).

It is specifically optimized for harvesting natural grasses, alfalfa, ryegrass, and reeds. The core value of this machine lies in its robust and durable construction and ease of operation. The upgraded version is equipped with an advanced hydraulic system for controlling the raising and lowering of the cutting blade, significantly reducing manual labor and improving operational safety. For farmers in regions like Jeollanam-do or Chungcheong-do in South Korea, who prioritize efficiency and maximizing yield per hectare, this mower ensures a clean and precise cut, promoting faster plant regeneration. Its reciprocating cutting method minimizes crop damage compared to rotary mowers, thus preserving the nutritional value of the leaves, which is crucial for producing high-quality livestock feed.

 

3. Working Principle and Engineering Excellence

The basic working principle of the 9GD-2.5 towed single-blade mower (upgraded version) is based on the reciprocating motion of the cutter bar, a time-tested mechanical device that has been improved for modern applications. Power is supplied by the tractor’s power take-off (PTO) shaft, with a standard speed of 540 rpm, and transmitted to the crank mechanism through a series of drive shafts and gearboxes.
This mechanism converts rotational energy into linear reciprocating motion of the moving blades relative to the fixed finger guards. This “scissor-like” cutting method is crucial for precise agricultural operations. Unlike the impact cutting of disc mowers, the reciprocating cutting of disc mowers cleanly severs plant stems. The mower is able to float over uneven ground and instantly adapt to terrain changes. This “super-floating protection device” ensures that if the cutter bar encounters obstacles such as small mounds of earth or tree roots, it can slide over them, protecting the 34 moving blades from serious damage. This mechanical protection mechanism extends the equipment’s lifespan and reduces maintenance downtime.

4. Material Science and Manufacturing Standards

At EVER-POWER, we understand that agricultural machinery must withstand harsh environments and constant stress. The 9GD-2.5 towed single-blade mower (upgraded version) is manufactured with high-grade metal materials to ensure durability and reliable performance. The blades are made from 65Mn spring steel or special alloy tool steel and undergo a rigorous heat treatment process, including quenching and tempering. This results in a blade hardness typically reaching HRC 50-55, providing excellent wear resistance while maintaining sufficient toughness to prevent brittle fracture even when encountering small obstacles.

The main frame and drawbar are constructed from high-strength Q345 structural steel, forming a robust framework that effectively resists twisting and deformation, even when operating on rough terrain. Hydraulic components, including the cylinder used to lift the cutting mechanism, utilize high-pressure seals and precision-machined pistons to prevent leaks and ensure smooth operation over thousands of cycles.
Furthermore, the surface treatment employs advanced electrostatic powder coating technology, offering superior corrosion resistance compared to traditional wet paints. This is crucial for machinery frequently exposed to humid environments and plant sap.

 

5. Application Scenarios and Usage Guidelines

The 9GD-2.5 towed single-blade mower (upgraded version) offers versatile functionality, making it an essential piece of equipment in various agricultural environments. Its primary use is harvesting cultivated forage crops and natural grasslands. This mower is ideal for Korean dairy farms growing Italian ryegrass or alfalfa, as it handles the crops gently, maximizing leaf retention, which is where the majority of the protein is stored.

Due to its 2.5-meter-wide cutting width, it is also well-suited for harvesting reeds at the edges of wetlands (provided the ground is firm enough for the tractor to traverse). The machine features a side-pull design, allowing the tractor to travel on already mowed stubble or unmowed areas without crushing the crops about to be harvested.

However, for safe operation, some limitations must be noted: this mower is not suitable for muddy rice paddies, heavily waterlogged wetlands where the tractor might sink, dense forests, or fields with many rocks or tall, thick grass. Operating in these environments may damage the reciprocating blades. The ideal terrain is flat to moderately sloped pastureland. The machine’s low power requirement (minimum of only 20 horsepower) makes it suitable for both small family farms and large cooperatives, perfectly fitting the “small farm, high efficiency” model prevalent in many Asian and European markets.

farm-balers-9GD 2.5 Single-Blade Traction Lawn Mower (Upgraded Version)-show

6. Global Regulations and Compliance (Korea Focus)

Navigating the regulatory landscape is critical for the import and operation of agricultural machinery. For the South Korean market, the 9GD-2.5 Trailed Single Knife Mower aligns with the safety and performance standards set by the Korea Agricultural Machinery Industry Cooperative (KAMICO) and the Rural Development Administration (RDA). While specific certification requirements like the FACTS (Foundation of Agri. Tech. Commercialization & Transfer) testing may apply for subsidies, EVER-POWER machines are designed to meet ISO 4254-1 (Agricultural machinery safety) standards.

In South Korea, regulations regarding machinery subsidies often require specific safety guards and PTO shielding, which this upgraded version includes. Globally, the machine complies with the GB/T 10940-2008 standard for “Reciprocating Mowers” in China, which shares similarities with ISO standards regarding cutter bar performance and safety distances. For European markets, the machinery adheres to the Machinery Directive 2006/42/EC, ensuring CE compliance, particularly regarding the guarding of moving parts and hydraulic line safety. Understanding these regulations is vital for importers. For instance, in Brazil (NR-12 regulations) and the US (ASABE/ANSI standards), specific warning decals and operator manuals are required, which EVER-POWER provides. This adherence to legal frameworks ensures that our partners can import and distribute our mowers with confidence, minimizing legal risks and ensuring user safety.

 

7. Industry Trend Analysis: The Shift to Efficient Forage

The agricultural machinery market in South Korea and globally is witnessing a distinct trend towards “Smart & Efficient” farming. With the aging population of farmers in Korea, there is a strong push away from labor-intensive manual harvesting towards mechanized solutions that do not require massive, expensive tractors. The 9GD-2.5 occupies a strategic sweet spot in this trend. While high-speed disc mowers are popular, they require higher horsepower and fuel consumption. The reciprocating mower trend is seeing a resurgence due to rising fuel costs and the need for higher quality fodder; the scissor-cut preserves the plant structure better than the impact-cut of disc mowers, leading to faster drying times and better feed quality. Furthermore, the trend towards “light-duty footprint” machinery means farmers prefer lighter equipment like the 9GD-2.5 (490kg) to reduce soil compaction, preserving the long-term health of the pasture. EVER-POWER aligns with this trend by offering an “Upgrade Version” that integrates hydraulic ease-of-use with the traditional benefits of sickle bar mowing.

 

8. Customer Success Story

Client1 Profile:
Avis des clients :
“I am very satisfied with the 9GD-2.5 mower. It’s lightweight and easy to maneuver, making it ideal for our farm in South Korea. The machine does an excellent job cutting grass efficiently without causing any damage to the plants. The design is robust, and we have found it to be a great addition to our farming equipment. Highly recommended for small to medium-sized farms!”
Client2 Profile:
Avis des clients :
“Being based in Germany, we required a mower that could handle tough grass types. The 9GD-2.5 has exceeded our expectations. It’s efficient, fast, and delivers excellent cutting quality. The productivity rate is excellent, and we can process more hectares with less labor. The machine is well-built, and we’re confident it will serve us well for years to come.”
Client3 Profile:
Avis des clients :
“I’ve been using the 9GD-2.5 mower on our farm in Canada for a few months. It’s a fantastic machine that is both affordable and efficient. It cuts well even in wet conditions and has a solid build. The mower saves us a lot of time, and the ease of operation is a big plus. I recommend it to anyone looking for a reliable and cost-effective solution for grass harvesting.”
Client4 Profile:
Avis des clients :
“Our farm in Brazil has been using the 9GD-2.5 mower for several weeks now, and it has been an invaluable tool. The mower’s simplicity and low power requirements make it ideal for our smaller tractors. It works well on both flat and slightly hilly terrain. The quality of the cut is great, and we have experienced no issues with performance.”

9. The 9YG-1.25A Round Baler after-sales guarantee and support system.

1. Spare parts repair and replacement.
2. Every product comes with a free user manual.
3. After-sales service and warranty/maintenance.
4. Products delivered globally.
5. Professional language teams communicate to understand your needs.
6. Product training.
7. Every year during the grass-cutting season, we conduct follow-ups and market surveys for every herder who has purchased and used our products, and provide technical training for first-time users.

10. The 9YG-1.25A Round Baler after-sales guarantee and support system.

Nous avons équipé nos bases de production modernes d'équipements de pointe, tels que :
·Certification du système de gestion de la qualité ISO9001
Machines de découpe laser CNC
Systèmes de découpe laser et plasma
· Chaînes de montage automatisées
Systèmes de lignes de production par pulvérisation électrostatique
Logiciels pour usine numérique et industrie
• Stations d'essai au dynamomètre, etc.

À propos de nous

11. Related components.

farm-balers-9YG-1.25A Round baler-for-replace component

Pour ceux qui recherchent un « collier d'arbre pour presses à balles rondes » ou un « collier d'arbre de rechange pour presse à foin », notre solution offre la précision et la fiabilité nécessaires à une agriculture durable.

Nous proposons également des pièces détachées, notamment Arbre de prise de force et boîte de vitesses du tracteur, chaîne et pignon d'entraînement, poulie et galet, roulements et collier d'arbre de ramassage, arbre et support de ramasseuse à foin, patins et plaques d'abrasion, dents et ressorts de ramasseuse à foin.

Contact us, and we’ll send you a detailed PDF of available replacement parts.

12. Frequently Asked Questions (FAQ)

Q1. How does the price of the 9GD-2.5 trailed mower compare to a disc mower?

A1. The 9GD-2.5 trailed single blade lawn mower for sale is generally significantly more affordable than disc mowers of similar width, often costing 30-40% less, making it a budget-friendly option for cost-conscious farmers.

Q2. What is the minimum horsepower required to operate this 2.5m mower effectively?

A2. This mower is designed for efficiency; you can operate it effectively with a tractor as small as 20HP (15KW), though we recommend 30-50HP for optimal performance on slopes.

Q3. Where can I find spare parts for the cutting blade if they wear out in South Korea?

A3. We use standard knife sections compatible with major international standards. We can supply a spare parts kit with your order, or you can source standard sickle sections from local agricultural suppliers in Korea.

Q4. Is this mower suitable for harvesting rice straw in wet paddy fields?

A4. No, the 9GD-2.5 is designed for dry pastures and natural grass. It is not suitable for wet, muddy paddy fields or areas with significant water, as this can clog the reciprocating mechanism.

Q5. How do I connect the hydraulic lift system to my tractor?

A5. The upgrade version comes with standard hydraulic hoses and quick-couplers. You simply plug these into your tractor’s rear hydraulic remotes to control the lifting of the cutter bar from the cabin.

Q6. Can this machine handle rocky terrain without breaking the blades?

A6. While it has a floating mechanism to handle uneven ground, reciprocating mowers are sensitive to rocks. We strictly advise removing large stones from the field before operation to prevent damage to the knife guards.

Q7. What is the shipping volume if I want to order a container load for wholesale?

A7. The machine has dimensions of 2000×4300×950mm in working state but can be partially disassembled for shipping. Please contact our sales team for exact packing dimensions and container loading quantities.

Q8. Does EVER-POWER offer customization for the paint color to match our dealership brand?

A8. Yes, as an OEM manufacturer, we can customize the paint color and branding stickers to match your dealership’s requirements for bulk orders.

Q9. How often do I need to sharpen or replace the moving blades?

A9. This depends on usage intensity and crop type. Generally, blades should be inspected daily. Sharpening may be needed every 20-30 hours of operation, and replacement is straightforward when they become serrated or worn down.

Q10. Which payment terms do you accept for international shipments to Korea or Germany?

A10. We typically accept T/T (Telegraphic Transfer) or L/C (Letter of Credit) at sight. We can provide FOB, CIF, or DDP quotes depending on your logistical preference.

Éditeur : PXY