4 Ridge Ridging Machine
Product Details
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Quad-Ridge Synchronous Operation Ridger,Hydraulic Control System Ridger,140 Horsepower Ridging Machine |
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Product Description
The 4 ridge ridging machine represents the pinnacle of productivity in ridge-forming operations, serving as an ultra-efficient land preparation implement for large-scale farms, agricultural industrialisation bases, and cultivation zones. Featuring a quad-ridge synchronous operation design, this 4 ridge ridging machine accomplishes large-scale land preparation with unprecedented efficiency.
Product Parameter (Specification)| Item | Details |
| Model | 4 Ridge Ridger |
| Type | 4RXF |
| Function | Rotary Tillage, Ridging, Fertilisation |
| Working Width (mm) | Customised |
| Dimensions (mm) | Actual dimensions prevail |
| Number of Work Lines (lines) | 4 |
| Ridge Height (cm) | 15-20 |
| Scope of Application | Onion, Carrot, Beet, Mooli (White Radish), Chinese Cabbage |
Productivity Leap
The 4 ridge ridging machine delivers a working width of 2.8–3.6 metres (four-furrow centre distance range). With a single pass, this 4 ridge ridging machine covers twice the area of a two-furrow machine and increases productivity by 33% over a three-furrow machine.
Power System Requirements
The 4 ridge ridging machine has a minimum power requirement of 140 horsepower, with 160 horsepower or above recommended. It must be paired with a four-wheel drive tractor. Additionally, the 4 ridge ridging machine requires at least two rear hydraulic outlets (SCV) for proper operation.

Hydraulic Control for Four Ridging Units
The 4 ridge ridging machine features independent hydraulic control for all four ridging units, allowing the operator to adjust each unit precisely from the tractor cab.
Hydraulic Adjustment of Packing Pressure
On the 4 ridge ridging machine, packing pressure on the compaction wheels can be hydraulically adjusted on the go, ensuring consistent ridge firmness across varying soil conditions.
Hydraulic Lift for Fertiliser Furrow Opener
The 4 ridge ridging machine is also equipped with hydraulic lift for the fertiliser furrow opener, enabling quick raising and lowering at headlands or when transport is required.



- Large-scale cultivation
- Vegetable production base
- Potato cultivation base
- Sweet potato industrialisation park
- Contiguous tobacco cultivation zone
- Sugar cane plantation
- Specific operational requirements
- Large-scale land preparation during peak farming seasons
- High-standard farmland development projects
- Agricultural socialised service organisations
- Export-oriented agricultural product bases

Our company has specialised in pneumatic onion seeders for over two decades, holding more than fifty patented inventions. We customise pneumatic onion seeders for global markets, demonstrating our commitment to diligence and responsibility.

Q: Do you offer OEM, ODM, and OBM services?
A: Yes, we accept OEM, ODM, and OBM orders. Row spacing, plant spacing, colours, and styles can all be customised. Minimum order quantities will be confirmed following discussion.
Q: Which payment form you can accept?
A: T/T, Western Union, PayPal etc. We accept any convenient and swift payment term.
Q: Why choose China Qingdao Dashun?
A: China Qingdao Dashun boasts a young, international team with years of experience in pneumatic seed drills, collaborating with over 10 countries worldwide. We specialize in designing and supplying innovative, practical, and competitively priced high-end seed drills.
Q: Are you trading company or manufacturer?
A: We are a specialist manufacturer of 20 row pneumatic onion seeder, with over 20 years' experience in research, development and sales. We offer direct machine customisation services to our clients.
Q: Do you offer OEM, ODM, and OBM services?
A: Yes, we accept OEM, ODM, and OBM orders. Row spacing, plant spacing, colours, and styles can all be customised. Minimum order quantities will be confirmed following discussion.
Product Highlights
4 ridge ridging machine delivers ultra-efficient land preparation with quad-ridge synchronous operation. Features independent hydraulic control for all four units, hydraulic packing pressure adjustment, and hydraulic fertilizer furrow opener. Covers 2.8-3.6m width, increases productivity by 33% over three-furrow machines. Requires 140HP+ tractor with 4WD and hydraulic outlets.
4 Row Pneumatic Onion Seeder
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3 Row Pneumatic Onion Seeder
3 Row Pneumatic Onion Seeder offers fully customizable row/plant spacing, precision pneumatic seeding with single/multi-seed modes, and integrates tillage, ridging, drip tape laying & compaction in one pass. Features proprietary electric blower, independent suspension for uniform depth, and quick-release dual-disc design for easy maintenance.
2 Row Pneumatic Onion Seeder
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20 Row Pneumatic Onion Seeder
20-row pneumatic onion seeder with dual-disc design for ultra-narrow 10cm row spacing. Combines rotary tilling, ridging, seeding & compaction in one pass. Customizable spacing, terrain-tracking depth control, and electric fan system. Over 200hp requirement, 10 acres/hour efficiency.
Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.