Can you customize the machine for me?

Yes, we can customize it according to the customer's requirements.

How do I order replacement parts for the potato planting and harvesting machines?

You can order genuine replacement parts through our after-sales service team directly. When placing an order, clearly state the machine model, part name, and part number (found in the user manual or on the part itself). We ensure all parts meet high-quality standards and are fully compatible with your equipment. As our spare parts are manufactured by our factory.

Precision 3mz-4 Potato Cultivator with Adjustable Row Spacing

Name: Precision 3mz-4 Potato Cultivator with Adjustable Row Spacing
Brand: Qingdao Hong Zhu Agricultural Machinery Co., Ltd
SKU: 2096937062

Shandong, ChinaQingdao Hong Zhu Agricultural Machinery Co., Ltd

US$2,600.00

1-2 Sets

US$2,400.00

3+ Sets

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

1 Year

Model NO.

3MZ-4

Product Name

Four-Line Power Cultivator

Model

3mz-4

Function

Soil Loosening, Weeding, Earth Covering and Top

Overall Dimensions

2670*3930*1760mm

Applicable Row Spacing

80 - 90 Cm Adjustable

Machine Weight

1700kg

Ridge Top Height

250 - 300 mm

Working Width

3600mm

Number of Working Ridges

4 Ridge

Connection Method with Tractor

Soil Porosity

≤30

Soil - Crushing Rate

≥75

Matching Power

73.5 - 95.6 Kw

Transport Package

Standard Export Packaging

Specification

Standard

Trademark

HONGZHU

Origin

Shandong, China

Production Capacity

30000 Sets/Year

Key features

Multi-Function Operation: Integrates soil loosening, weeding, ridge-building, and top-dressing in a single pass.

Patented Ridge Design: Curved plow body creates narrow-top, wide-bottom ridges for drought resistance and heat preservation.

Adjustable Row Spacing: Flexible 80-90 cm adjustable row spacing suitable for various potato cultivation needs.

High Efficiency: Achieves 40% efficiency increase compared to traditional single-function operations.

Adjustable Plow Walls: Bilateral plow wall width is adjustable to control ridge size and protect tubers from scratches.

All-Terrain Adaptability: Suitable for both film-covered and open-field conditions, especially effective in cold regions.

Modular Components: Quickly replaceable components enable 8 different functions including deep loosening and ditch-opening.

Heat-Treated Durability: Key components undergo heat treatment for high strength, hardness, and wear resistance.

Company profile

High Repeat Buyers ChoiceExperienced TeamFull CustomizationQuality Assurance

Qingdao Hong Zhu Agricultural Machinery Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.24h

AI-Powered supplier vetting

SummaryQingdao Hong Zhu Agricultural Machinery Co., Ltd is a combined trading and manufacturing company based in Qingdao, China, specializing in agricultural machinery. Established in 2009, it employs 153 people and exports 31-40% of its sales. The supplier has robust customization and ODM services but lacks overseas infrastructure and participation in trade shows. Financial data is unavailable, suggesting limited transparency. The company has procedures for service capabilities and product inspections but lacks records for corrective actions and customer complaints.

Supplier typeThe supplier is a combined trading and manufacturing company based in Qingdao, China, focusing on agricultural machinery.

R&D capabilityThe supplier offers ODM services but has not introduced any new products in the past year, indicating limited innovation.

Production capacityThe supplier has a variety of machinery including CNC, laser cutting, and welding robots, indicating strong production capabilities.

Customization capabilityThe supplier provides extensive customization options from samples, designs, and full customization, as well as ODM services.

Product Q&A

Q:What are your terms of payment?

T/T 30% as deposit, and 70% before delivery. We'll show you the photos and video of the products and packages before you pay the balance.

Q:How is your condition of your agricultural machinery?

Every agricultural machinery will have a report test, more than 20 tests are performed on each one, so we guarantee the machines in good condition.

Q:How about your delivery time?

Generally, it will take 30 working days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. Most time we have some in stock.

Q:Are you interested in a dealership with a local company?

Of course, we are quite interested in this business. We'd like to cooperate with some local partners to sell more HONGZHU machines in the local market and supply better service.

Q:How can I request technical support for optimizing the performance of my machines?

If you need advice on improving the efficiency of your potato planting or harvesting process, contact our technical support team via email or phone. Our experts can provide customized solutions based on your field conditions, crop variety, and machine usage. Additionally, we regularly update our website with tips and best practices for maximizing machine performance.