EP-9YG-1.0C rundbalpress

1. Technical Specifications: 9YG-1.0C Data Sheet

Item No.	Parameter Name	Unit	Specification
1	Model Name	/	9YG-1.0C Round Baler
2	Hitch Type	/	Trailed
3	Pickup Width	mm	2400
4	Pickup Structure Type	/	Vane + Pick-Up Teeth + Roller
5	Feeding Mechanism	/	Feeding Rotor + Roller
6	Compression Chamber Width	mm	1250
7	Compression Chamber Diameter	mm	Φ1000
8	Number of Compression Rollers	pcs	16 (rollers)
9	Roller Diameter	mm	Φ222
10	Binding Method	/	Automatic Net Binding
11	Matched Power	Kw/hp	≥69.8 / 95
12	Structural Weight	kg	3198
13	PTO Speed	r/min	540
14	Dimensions (L×W×H)	mm	3800 × 2850 × 2200
15	Forage Density Control	/	Sensor-Controlled
16	Forage Size (Dia × Width)	mm	Φ1000 × 1250
17	Forage Density	Kg/m³	115 ~ 200
18	Productivity	Bales/h	40 ~ 80
19	Wheelbase	mm	2100
20	Operating Speed	Km/h	5 ~ 20
21	Net Wrap Specification	/	2000m x 1.25m per roll

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If you are looking for a smaller baler, we also have the EP-9YG-1.0 Rundbalpress.
It's smaller in size and lightweight.

2. Five Critical Engineering Facts

• 1. Hammer Claw Technology: Unique pickup mechanism replaces standard tines with heavy hammers, allowing direct harvest of standing stalks without pre-shredding.
• 2. Reinforced Transmission: Upgraded front and rear chambers driven by 16A heavy-duty double chains, offering 40% higher tensile load capacity than standard chains.
• 3. High-Density Compression: 16 steel rollers create dense bales (115~200 kg/m³), essential for anaerobic fermentation in silage production.
• 4. Optimized Dimensions: The Φ1000 × 1250 mm bale size is perfectly calibrated for standard Asian logistics pallets and automated feeding systems.
• 5. Power Requirement: Requires ≥95 HP (69.8 kW), ensuring compatibility with common mid-range tractors like LS, Kubota M-Series, and John Deere 6 Series.

3. Operational Mechanics: Why the Hammer Claw System Changes the Game

The agricultural machinery sector has long struggled with the inefficiency of harvesting crop residues, particularly tough maize stover. Traditional methods require multiple passes: first shredding, then raking, and finally baling. The 9YG-1.0C Round Baler fundamentally alters this workflow through its engineered "Hammer Claw" pickup system. Unlike standard spring-tooth pickups that merely lift windrowed material, the Hammer Claw system (featuring 18 robust claws) acts as a primary processor. As the tractor moves forward, these claws strike the standing stalk at high velocity, shattering the fibrous structure before lifting it into the feed chamber. This integrated crushing action is vital for silage quality; by breaking the stem nodes, the surface area for fermentation bacteria is increased, and the air pockets within the bale are significantly minimized.

Once the material enters the throat, the 9YG-1.0C utilizes a "Force Feeding" mechanism combining an auger and a tine roller. This creates a continuous, high-volume flow of biomass into the compression chamber, effectively preventing the "choking" often seen in belt balers when handling wet crops. Inside the chamber, 16 high-strength steel rollers (Φ222mm) take over. We utilize cold-drawn seamless steel for these rollers, carburized to resist the abrasive wear of soil-laden straw. The rollers rotate the bale core, applying centripetal compression force. As the bale grows, the hydraulic density sensors monitor internal pressure. Upon reaching the preset density (up to 400 jin/200kg), the automatic net binding system engages, wrapping the bale in under 10 seconds to lock in the density before ejection. This mechanical precision ensures that every bale produced in the fields of Chungcheong or Hokkaido maintains structural integrity during transport.

4. Environmental Laws

The deployment of the 9YG-1.0C is not merely an operational upgrade; it is a strategic response to tightening global environmental regulations.

In South Korea, the Ministry of Environment has aggressively enforced the Special Act on the Reduction and Management of Fine Dust. Open burning of agricultural by-products, once a common practice for clearing corn and rice fields, now attracts severe financial penalties due to its contribution to seasonal PM2.5 spikes. The 9YG-1.0C provides farmers with a compliant alternative: converting potential waste into a tradable commodity (livestock feed or biomass fuel). By removing the residue cleanly, farmers avoid fines and can often claim government subsidies available for eco-friendly straw treatment.

This trend extends far beyond Korea. In the European Union, under the Common Agricultural Policy (CAP) eco-schemes, soil health and carbon management are paramount. While incorporating some straw is beneficial, excessive corn stover left on the field can harbor pests (like the corn borer) and immobilize soil nitrogen during decomposition.

The 9YG-1.0C allows for precise residue management—harvesting the bulk for bio-energy or bedding while leaving the stubble. Similarly, in China's northeast "Black Soil" region, strict straw utilization quotas mandate that farmers baling straw must ensure a clean pick-up to avoid soil contamination in the fodder.

5. Interoperability: Brand & Component Compatibility

The 9YG-1.0C is designed with ISO standard interfaces to ensure seamless integration with major global tractor brands and consumable supplies.

6. Market Trend Analysis: The Shift to High-Density Silage

The agricultural machinery market in East Asia, particularly South Korea and Japan, is undergoing a significant pivot towards "Densified Biomass Logistics." Due to the rising cost of imported feed and the scarcity of arable land, there is a premium on maximizing the nutritional value preserved per cubic meter of storage. This trend is driving the obsolescence of low-density square balers in favor of high-compression round balers like the 9YG-1.0C.

Furthermore, labor shortages in rural demographic sectors are pushing the market towards automation; the 9YG-1.0C's ability to crush and bale in one pass eliminates the need for a separate tractor and operator for raking, aligning perfectly with the "Smart Farming" initiatives promoted by the Korean government (MAFRA). We also observe a growing demand for machines that can handle "Roughage Fermentation," where the specific hammer claw action aids in breaking down lignin before the wrapping process even begins.

7. Application Scenarios

1. Maize Stover Collection

Scenario: In regions like South Korea and Japan, farmers grow maize and face the challenge of managing tough, fibrous corn stalks.

Application: The Hammer Claw pickup system allows farmers to directly harvest standing maize stalks without the need for shredding or raking. This reduces labor and fuel costs, making it ideal for high-yield corn farms.

2. Rice Straw Baling in Asia

Scenario: In countries like China and South Korea, rice paddies produce large amounts of rice straw after harvest.

Application: The Hammer Claw system easily collects rice straw, making it ready for storage, silage, or biofuel production. Its ability to handle wet, heavy crops ensures it is ideal for post-harvest rice residue management.

3. Silage Production for Dairy Farms

Scenario: Livestock operations in Korea and Japan demand high-quality silage for feed, especially for Hanwoo beef and dairy cattle.

Application: With its high-density compression mechanism and Force Feeding system, the 9YG-1.0C produces dense bales (115–200 kg/m³) ideal for silage, preserving nutrients and improving feed efficiency for livestock.

4. Straw Recovery for Bio-Energy

Scenario: In China, straw burning is regulated, and alternative uses such as bio-energy are growing.

Application: The 9YG-1.0C can efficiently collect and bale straw for conversion into biomass fuel, ensuring compliance with environmental regulations while providing a renewable energy source.

5. Wet Crop Handling in Heavy Rainfall Areas

Scenario: Regions like Gangwon-do in South Korea experience heavy rainfall during harvest seasons, creating challenges in baling wet crops.

Application: The Force Feeding mechanism and heavy-duty transmission system ensure smooth operation even with wet, dense crops like silage, preventing clogging and allowing for continuous operation.

6. Corn Stalk Management in U.S. & Canada

Scenario: In the U.S. Midwest and Canada, farmers harvest corn for cellulosic ethanol production.

Application: The 9YG-1.0C is ideal for efficiently collecting corn stover for use in biofuels. The Hammer Claw pickup ensures that the stalks are cleanly harvested without soil contamination, which is crucial for bioenergy applications.

7. Pasture Grass Collection for Livestock Bedding

Scenario: Livestock farms in rural areas often require bulk straw or grass for bedding material.

Application: The pickup width of 2400mm and the high-density compression system produce consistent, dense bales of grass, ideal for bedding and reducing the need for costly external bedding supplies.

8. Efficient Harvest in Cold Climates

Scenario: In cold regions like Hokkaido (Japan) or Chungcheong (South Korea), there is limited time for harvest before the first frost.

Application: The 9YG-1.0C's ability to collect and bale standing crops in a single pass minimizes time spent in the field, allowing farmers to clear fields rapidly before adverse weather conditions arrive.

9. Switching Between Crop Types

Scenario: Farms that grow different types of crops need machinery that can adapt to various harvesting needs.

Application: The interchangeable Hammer Claw and Spring Tooth pickup systems allow farmers to quickly switch between harvesting corn and grass with minimal downtime, making the 9YG-1.0C ideal for versatile farm operations.

10. Straw Collection for Animal Feed

Scenario: Farmers in regions with a growing livestock sector, such as Korea, need to collect clean straw for animal feed.

Application: The clean pickup of standing stalks ensures that the 9YG-1.0C produces bales that meet the hygiene standards required by the livestock industry, particularly for animals like Hanwoo beef.

10. Replaceable parts

10.1 Gearbox:

Compatible models: EP-Round baler series (round baler, transmission ratio 1:2, compatible with 35mm 6-spline shaft).
Application: Transmits PTO power to the baling mechanism, suitable for New Holland 630 or John Deere 535. Parameters: Torque > 500 Nm, 20% fuel saving.
Why choose this gearbox: Customizable size (reducible to 250-300mm), resistant to viscous contaminants (rubber fumes), IP65 protection. PTO Shaft:
Compatible Models: EP-PTO series (1-3/8" Z6 spline, adjustable length 600-1200mm).
Application: Connects tractor to baler main drive, suitable for 9YG-1.0C type. Torque transmission efficiency >95%, compatible with SAE/EURO flanges.

10.2 Chains & Sprockets:

Compatible Models: ANSI #50/#60 chains, with EP-Sprocket (pitch 12.7-19.05mm, roller diameter 10-12mm).
Application: Used in conveyor belts or binding mechanisms, suitable for square/round baler straw conveying. Width 25-40mm, wear-resistant steel material.

10.3 Couplings:

Compatible Models: EP-Coupling 200 series (torque matching 500-1000 Nm).

Application: Connects gearbox to baling roller, dampens vibration.

10.4 Hydraulic Cylinder:

Hydraulic Cylinder: EP-HC series (bore 50-100mm, stroke 300-600mm), suitable for bale lifting.

Bearings and Seals: 6208-2RS bearings, L10 life >10000 hours, dustproof seal.

Compatibility Table: Fully interchangeable with Comer 250T (torque matching, only 35% of the price); flange matches North American 4-Bolt PTO Pattern.

Frequently Asked Questions (FAQ)

Editor: PXY