Australia Watanabe Rotary Cultivator ERA Series

Product Parameters

Australia Watanabe ERA Series Rotary Cultivators – Professional Supply for Tractors

The Australia Watanabe ERA Series Rotary Cultivators (including ERA-2100, ERA-3100, and ERA-5100) are highly efficient agricultural machines designed for a variety of soil conditions and crops, suitable for medium to large-scale farms. As a tractor-mounted rotary cultivator, the ERA Series integrates tilling, fertilizing, and harrowing functions, helping farmers improve operational efficiency and save labor. Whether for family farms, orchards, or large-scale agricultural planting areas, the ERA Series provides powerful support.

As a professional manufacturer and supplier of agricultural machinery, we are committed to providing high-quality rotary cultivators for the global market. Our products are widely used in agricultural fields around the world, meeting the needs of various industries through global wholesale procurement and foreign trade exports. For dealers and farmers looking for efficient agricultural machinery, the ERA Series Rotary Cultivators are a worthy investment.

ERA-3100 3-Row Rotary Cultivator: Features and Advantages

The ERA-3100 Rotary Cultivator is a compact, fully functional agricultural machine suitable for medium-sized farms and mixed crop fields. This model features a 3-row tine configuration, with 3 spring-loaded furrowers, allowing it to provide a more uniform soil tilling effect, particularly in soils that require deeper cultivation. The ERA-3100 has an empty weight of approximately 1020 kg, and its sturdy structure ensures excellent performance even in harsh field conditions.

It works best when paired with a 75-horsepower tractor, operating efficiently at speeds of 3–5 km/h. The 125 kg fertilizer hopper capacity per row enables the ERA-3100 to not only till the soil but also fertilize simultaneously, greatly enhancing operational efficiency. This makes the ERA-3100 an ideal tool for a wide range of crops, including grains, vegetables, and oilseed crops.

For agricultural machinery dealers, farm buyers, and exporters, the ERA-3100 is a highly sought-after rotary cultivator globally. Whether used for bulk supply or providing customized solutions for clients, the ERA-3100 has significant market potential.

ERA‑2100 vs ERA‑3100 vs ERA‑5100 —  Best Use Recommendations

Shared Advantages:
All three models share several key advantages. They are all designed to be mounted on tractors and are compatible with Category 2 three-point hitch systems, ensuring easy integration with most standard tractors. Additionally, they support a standard PTO shaft speed of 540 RPM, which is typical for agricultural machinery, providing flexibility and compatibility with a variety of tractors. Another common feature is their onboard fertilizer capacity, which allows the cultivators to till and fertilize the soil simultaneously, enhancing work efficiency and reducing the number of operations needed on the field.

Choosing the Right Model:

• ERA‑2100: For small-scale applications such as orchards, vegetable gardens, or small farm plots, the ERA‑2100 is an excellent choice. Its lightweight design makes it easy to maneuver in smaller fields, and its economical price point makes it accessible for smaller farmers or those just starting in agriculture.

• ERA‑3100: The ERA‑3100 strikes the perfect balance for medium-sized farms. With its 3-row configuration and ability to accommodate moderate tractor power (75 hp), it is ideal for farms with mixed crops. Its versatility allows it to perform various tasks, such as tilling, soil conditioning, and fertilizing, making it a reliable choice for a range of farming needs.

• ERA‑5100: For large-scale operations, particularly in grain and oilseed production, the ERA‑5100 is the go-to model. It features a robust 100 hp minimum tractor power requirement and 5 spring furrowers, which enable it to tackle heavy-duty tasks with ease. Its larger size and powerful engine make it suitable for deep soil preparation and high-output, continuous farming operations.

Logistical Considerations:
When selecting a model, it's important to consider the logistical challenges that come with larger models, especially the ERA‑5100. This model’s increased weight and size can require more substantial handling during transport and field setup. For wholesale buyers or exporters, this might mean additional shipping considerations and handling requirements. Therefore, it is essential to assess these factors, especially when managing large-scale orders or shipping to international markets.

Agricultural Applications & Tillage Recommendations — “Rotary Cultivator Use Cases & Soil Types”

Small Farms and Orchards

For small family farms or orchards, the ERA‑2100 is the perfect choice. With an empty weight of about 720 kg, it is compatible with smaller tractors and is ideal for light tillage in small plots. In orchards or vegetable fields, where shallow tilling is often sufficient, the ERA‑2100's 2-spring furrower configuration ensures effective soil loosening while maintaining good air and water retention.

Medium-Sized Farmlands & Mixed-Crop Fields

For medium-sized farms, especially those with crop rotation practices like vegetables and grain crops, the ERA‑3100 is a great fit. Its 3-spring furrower system allows for deeper tillage, making it suitable for crops like wheat, corn, and soybeans. Paired with a 75 cv tractor, the ERA‑3100 efficiently works at 3–5 km/h, ensuring consistent soil preparation and high productivity.

Large Farms & High-Yield Crop Production

For large-scale farms or high-yield crop plantations, the ERA‑5100 offers superior performance. Equipped with 5 spring-loaded furrowers and designed for deep soil penetration, this model is perfect for extensive grain or oilseed fields. With a minimum power requirement of 100 cv, the ERA‑5100 ensures heavy-duty tilling, especially when working with compacted or clay-heavy soils.

Soil Type Adaptability

Different soil types demand different tillage approaches:

• Sandy Soil: For loose, sandy soils, the Rotary Cultivator can perform shallow tillage to maintain soil aeration.

• Clay Soil: For dense, clay-rich soils, models like the ERA‑3100 or ERA‑5100 that offer deeper tillage will break through the hardpan and improve soil aeration and water retention.

• Mixed Soil: Both the ERA‑3100 and ERA‑5100 are well-suited for mixed soils, offering excellent versatility to handle varying soil conditions.

Installation & Operating Guidelines — “How to Install and Use Rotary Cultivator Safely”

Installation Steps

• First, ensure that your tractor’s three-point hitch system (Category 2) is compatible with the Rotary Cultivator.
• Next, securely attach the PTO shaft (Power Take-Off) from the tractor to the cultivator, ensuring a solid connection.
• Before starting, inspect all connection parts to ensure they are tight and not worn out.
• Finally, adjust the PTO speed to 540 RPM for optimal performance.

Operating Instructions

• During operation, maintain a steady speed of 3–5 km/h to ensure consistent tilling depth and efficiency. Moving too quickly may result in uneven soil preparation, while moving too slowly can reduce overall productivity.

• Adjust the tillage depth depending on soil conditions. For harder or clayey soils, you may need to adjust the depth to break through compacted layers.

• Regularly monitor soil conditions during operation to avoid debris or large rocks obstructing the cultivator’s performance.

Fertilizing Operations

If your model is equipped with a fertilizer bunker, you can simultaneously till and fertilize. The 125 kg capacity per row ensures even fertilization during tilling, improving crop growth and soil health without the need for additional passes.

Safety Guidelines

Ensure all operators are trained on the correct use and safety protocols of the Rotary Cultivator. Before each use, check the condition of essential parts like tines, spring-loaded furrowers, and the fertilizer bunker to ensure safe and effective operation.

Maintenance & Longevity Tips — “Maintenance & Longevity for Rotary Cultivator”

Post-Operation Cleaning

After each use, immediately clean the tines and fertilizer bunker to prevent dirt and fertilizer buildup, which can cause rust or blockages over time.

Regular Inspections

• Spring Furrowers: Regularly inspect the spring furrowers for wear and replace them as needed.

• Tines: Check the condition of the tines regularly. If they become dull or damaged, replace them for optimal performance.

• Connection Parts: Inspect bolts and fasteners for tightness to avoid any operational issues during the next use.

Lubrication & Rust Prevention

• Apply appropriate lubricant to moving parts such as bearings and tines to ensure smooth operation.

• After use in wet or humid environments, apply anti-rust oil to prevent corrosion, especially in areas that are exposed to moisture.

Storage Recommendations

When not in use, store the Rotary Cultivator in a dry area to protect it from harsh weather conditions. If the cultivator will not be used for an extended period, clean it thoroughly and apply protective coatings to prevent rust and wear.

By performing regular maintenance and cleaning, your Rotary Cultivator will maintain its efficiency and durability, ensuring that you get the most out of your investment.

Company Overview & Industry Background

Founded in 1970 and headquartered in Kondinin, Western Australia, Australia Watanabe Agricultural Machinery Co., Ltd. has built a solid reputation over nearly 50 years as one of Australia’s leading manufacturers of agricultural equipment. We specialize in land clearing, soil preparation, and rock removal machinery designed to meet the needs of modern farms.

Our state-of-the-art production facility, spanning approximately 5,000 square meters, is equipped with advanced technology to ensure high manufacturing standards. With a dedicated team of around 160 professionals, we provide high-quality products and excellent customer service. Our commitment to innovation and strict quality control ensures that we deliver reliable solutions that meet both local and international demands.

Our products are increasingly popular not only in Australia but also in international markets. They play a crucial role in land reclamation and agricultural operations globally. We pride ourselves on offering durable, efficient machinery, supported by excellent after-sales service and technical support.

Certified Quality:

All our products, including the ERA-3100 Series Rotary Cultivators, are built to meet international quality standards, with ISO 9001 certification for quality management and ISO 14001 certification for environmental responsibility.

At Australia Watanabe, we are committed to advancing agricultural technology and exceeding customer expectations through continuous product development and reliable service.

Warranty Information:

We offer a two-year warranty for the ERA-3100 Series Rotary Cultivators, covering any manufacturing defects under normal use. Our customer support team is available to assist with any issues. The warranty excludes damage caused by misuse or improper maintenance. For further details, please contact us.

Get in touch today to discover how the ERA-3100 Series Rotary Cultivators can enhance your land management and farming processes. We are here to support your agricultural needs with efficient and sustainable solutions.

FAQ

How do I choose the right model of rotary cultivator for my farm?

The right rotary cultivator depends on the size of your farm, soil type, and required tilling depth. For small farms or orchards, the ERA-2100 is ideal for light tilling. For medium-sized farms or mixed-crop fields, the ERA-3100 is the best choice. The ERA-5100 is perfect for large-scale farms or deep tillage work.

What is the fertilizer hopper capacity of the ERA series rotary cultivators?

The fertilizer hopper capacity per row of the ERA series is 125 kg. This design allows for simultaneous tilling and fertilizing, improving work efficiency and reducing the number of operations needed on the field.

What soil types are suitable for the rotary cultivators?

The ERA series rotary cultivators are suitable for various soil types, including sandy, clay, and mixed soils. The ERA-3100 and ERA-5100 are particularly well-suited for clay and compacted soils that require deeper tilling.

What are the installation requirements for the rotary cultivator?

The rotary cultivator requires a tractor with a Category 2 three-point hitch system for proper attachment. The PTO shaft should be set to 540 RPM to ensure optimal performance and efficiency.

How often should I maintain my rotary cultivator and what steps are needed?

The rotary cultivator should be cleaned and inspected regularly, especially after each use. Check the spring furrowers, tines, and connection parts for wear and replace them as needed. Ensure that moving parts are lubricated to prevent rust and damage.

Customer Reviews

⭐⭐⭐⭐⭐ Ryan McDonald, 4200 ha, Dubbo NSW Picked up the ERA-3100 last autumn to replace a 20-year-old Howard that finally gave up. First pass on wheat stubble at 12 km/h and 250 mm deep – it just ate it. Folded wings are a game-changer, 3 m transport width fits straight through the front gate without unhitching. Buried canola trash like it wasn’t even there. Bloody impressed.

⭐⭐⭐⭐ Jake Harvey, Contractor, Yorke Peninsula SA Running the ERA-5100 (5.1 m) behind the 8400R. Does 140 ha a day easy when the ground’s right. Only took half a star off because the first set of legs wore the bolts in 800 ha – dealer swapped them under warranty in a morning, no dramas since. Depth wheels actually stay where you set them, unlike the old green one.

⭐⭐⭐⭐⭐ Tomo Sato, Veg & grain, Lockyer Valley QLD Bought the little ERA-2100 for between the hort rows and preparing grain country. Light enough the 110 hp doesn’t even notice it, but still folds the trash better than the offset disc. Japanese build quality is ridiculous – parked outside for 18 months and zero rust. Kids call it the “angry lawnmower”.

⭐⭐⭐⭐ Lachie Brennan, Mallee, VIC ERA-3100 has been a weapon on chemical fallow incorporation. Speed discs up front chew the volunteer wheat, tines mix the Roundup perfect. One minor gripe: the parking stand is a bit flimsy when folded – bent it backing into the shed like a goose. Zip-tied it straighter and kept going. Still rate it four big ones.

⭐⭐⭐⭐⭐ Sarah Kim, Mixed farming, Liverpool Plains Went the ERA-5100 because we run 36 m CTF. Levels beautiful, leaves a cracking seedbed for the air seeder. Did 3000 ha last prep and only changed one tine bolt (my fault, hit a stump). Way quieter than the old European folder too – can actually hear the ute radio now.