⚙️ One platform. Six configurations. From small farms to large-scale operations — reduce seed waste by up to 38%, cut labor costs by 42%, and get tailored OEM/ODM support with 15-day lead times.
✅ Free samples available · ISO 9001 & CE certified · 12-month warranty
In 2026, farmers and procurement managers across the USA and Europe face a perfect storm: rising seed costs, labor shortages, and tighter margins. Here are the real pain points we hear every day:
Older multi purpose seeders lack precision depth control, causing uneven germination and up to 40% seed loss per acre.
Switching between a 2 row seeder, 5 row seeder, and 18 row planter from different brands doubles setup time and maintenance costs.
Sourcing from fragmented suppliers means multiple shipping invoices, higher customs clearance costs, and delayed timelines.
Non-standard parts from different manufacturers mean 14-21 day downtime waiting for replacements. Your bottom line suffers.
📊 Industry benchmark: According to a 2025 USDA report, farms using multi-purpose, configurable seeders reduced per-acre operating costs by an average of $47 compared to single-row or fixed-configuration equipment.
Your single-source solution for 2, 4, 5, 6, and 18 row planting — backed by 18 years of innovation.
💬 What a US procurement manager said:
"We evaluated three suppliers. Langning was the only one offering a unified multi purpose seeder system with 2 row to 18 row planter flexibility on the same chassis. That alone saved us $22,000 in inventory costs."
| Parameter | 2 Row Seeder | 4 Row Seeder | 5 Row Seeder | 6 Row Seeder | 18 Row Planter |
|---|---|---|---|---|---|
| Model | LN-2S | LN-4S | LN-5S | LN-6S | LN-18P |
| Row Spacing (cm) | 25-75 | 20-70 | 18-65 | 15-60 | 12-50 |
| Working Width (m) | 1.2 - 2.0 | 2.4 - 3.2 | 3.0 - 3.8 | 3.6 - 4.4 | 5.4 - 7.2 |
| Seed Hopper Capacity (L) | 60 | 120 | 150 | 180 | 540 |
| Depth Control | ✅ Pneumatic ±3mm precision (all models) | ||||
| Weight (kg) | 280 | 520 | 680 | 820 | 1,950 |
| Compatible Crops | Corn, Soybean, Wheat, Sunflower, Cotton, Sorghum, Canola | ||||
🔧 Note: All models support OEM custom row spacing and seed disc design. Contact us for tailored specs.
A 2,000-acre farm in Iowa switched to the 6 row seeder (LN-6S) and reported 17% yield increase due to precise depth uniformity across all rows.
A cooperative uses the multi purpose seeder in 5 row seeder mode for sunflowers and switches to 18 row planter mode for wheat. 31% reduction in equipment downtime.
Eight family farms pooled resources to buy a single multi row seeder with 2 row seeder and 4 row seeder modules. Shared CAPEX reduced per-farm cost by 62%.
A 10,000-hectare operation deployed the 18 row planter (LN-18P) for wheat and barley. 18.5 hectares per hour planting speed with 96% germination rate.
"We ordered 120 units of the 6 row seeder for our farms in Brazil. The quality consistency is excellent — defect rate below 0.3%. Langning became our exclusive multi seeder supplier."
— Procurement Director, South America
"The 18 row planter we purchased is a beast. Covers 22 acres per hour with our tractor. Fuel consumption dropped 14% compared to our previous multi-brand setup."
— Farm Operations Manager, Ukraine
"Langning’s OEM service helped us create a custom 2 row seeder for our specialty vegetable seeds. The design team understood our requirements in just 3 days. Lead time was 18 days — incredible."
— Founder, AgriTech Startup, Netherlands
🔒 All Langning products comply with ISO 9001, CE, GS, RoHS, and GMP standards. Certificates available for download.
A multi purpose seeder is a modular system that allows you to plant multiple crop types (corn, soybean, wheat, sunflower, etc.) with adjustable row configurations — from a 2 row seeder up to an 18 row planter — using a single frame. This eliminates the need for separate specialized machines, reducing CAPEX and storage costs.
Yes. The Langning multi row seeder platform is designed for quick module swaps. A 2-person team can switch configurations in under 45 minutes. The frame, metering system, and depth control remain compatible across all 2, 4, 5, 6, and 18 row configurations.
Our standard MOQ is 10 units per model. For OEM/ODM orders with custom branding and row spacing, the MOQ is 20 units. We offer tiered pricing: 10-49 units, 50-199 units, and 200+ units. Contact us for a detailed quotation.
We ship via FOB Tianjin or CIF to major ports (Rotterdam, Hamburg, Los Angeles, New Orleans). Langning handles all export documentation, including CE declaration of conformity, ISO 9001 certificate, and country-of-origin certification. Typical transit: 18-28 days sea freight. We also offer DDP (Delivered Duty Paid) for select EU and US destinations.
Every 18 row planter and multi seeder comes with: ✅ 12-month comprehensive warranty, ✅ Free spare parts kit (seed discs, bearings, belts), ✅ Video-based technical training, ✅ 24/7 WhatsApp support with a dedicated engineer. We have 3 regional service hubs in Europe and 2 in North America for rapid parts dispatch.
Absolutely. We offer free sample units (you cover shipping) for qualified buyers. Sample models include the 2 row seeder and 4 row seeder configurations. Simply fill out the contact form or WhatsApp us to request a sample.
We accept: T/T (30% deposit, 70% before shipment), L/C at sight (for orders above $50,000), and Western Union for sample orders. For long-term partners, we can discuss open account terms (net 30/60) after 3 successful transactions.
"The 5 row seeder exceeded our expectations. Depth control is spot-on. We saw 22% better emergence uniformity this season."
⭐⭐⭐⭐⭐ — Farm Manager, Iowa, USA
"Langning’s six row seeder is a workhorse. We've planted 800+ hectares this spring with zero breakdowns. Highly recommend."
⭐⭐⭐⭐⭐ — Operations Lead, France
"We use the multi seeder in 4-row config for soy and 18-row for wheat. One machine replaced three. ROI in under 9 months."
⭐⭐⭐⭐⭐ — Procurement Director, Brazil
"OEM support was outstanding. Custom row spacing for our sunflower seeds was delivered in 14 days. Great partner."
⭐⭐⭐⭐⭐ — CEO, Agri Equipment Distributor, Kenya
"The 2 row seeder is perfect for our organic vegetable farm. Lightweight, precise, and easy to maintain. Love it."
⭐⭐⭐⭐⭐ — Farm Owner, Germany
David Lang — Senior Agricultural Machinery Engineer, Langning Group
With over 14 years of experience in precision seeding technology, David has led the design of more than 30 seeder models deployed across 27 countries. He specializes in bridging the gap between cost-effective manufacturing and high-precision agronomy. David is a frequent speaker at the International Agricultural Machinery Expo (AGRITECH) and holds 6 patents in multi-row seeding systems.
⏳ Limited-time offer: Free spare parts kit (worth $1,200) for the first 50 wholesale orders in 2026.
✅ Risk-free: 30-day money-back guarantee on all samples. No questions asked.
📞 Phone: +86-13803212622 (24h) | 📧 Email: liu@hebeiln.com
📍 Address: Block A, COFCOHB Plaza, No.345 Youyi North Street, Shijiazhuang, Hebei, China
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