What after-sales services are provided?

The company provides both online and offline after-sales services to solve problems encountered by customers during use in a timely manner.

What is the minimum corn cob height required for operation?

The minimum corn cob height from the field is 200mm, allowing for adaptability to various crop conditions.

What is the lead time for production?

The average lead time is 1-3 months during peak season and one month during the off-season.

Durable 9 Row Corn Combine Harvester for Efficient Crop Collection

Name: Durable 9 Row Corn Combine Harvester for Efficient Crop Collection
Brand: Shijiazhuang Tianren Agricultural Machinery Equipment Co., Ltd.
SKU: 2090794842

Hebei, ChinaShijiazhuang Tianren Agricultural Machinery Equipment Co., Ltd.

US$34,000.00-49,000.00

1 SET

Product profile

Customization

Available

After-sales Service

Onlines or Offlines

Type

Corn Harvester

Model NO.

4YZ-9F1

Application

Corn

Power Source

Diesel

Harvest method

Picking

Drive Type

Gear Drive

Transmission

Hard Shaft

Portable Harvester Type

Self-Propelled

Certification

ISO9001:2008, CE

Color

Red

Condition

New

Application Field

Agriculture

Warranty

12 Months

Power

220HP

Ear Tank Capicity

5m3

Unloading Height

2.9m, 4.3m Can Optional

Harvesting Rows

Row Space

335mm

Working Efficiency

0.8-1 Ha/H

Peeling Roller Qty

6 Group

Working Width

3000mm

Header Type

Roller Type

Transport Package

Nude

Specification

9800*3000*3780mm

Trademark

Tianren

Origin

Shijiazhuang City Hebei Province China

HS Code

8433510001

Production Capacity

1000 Sets

Key features

High Husking Efficiency: Proprietary Quintuplex Flat Roller System achieves 98.5% husking efficiency with <0.3% kernel damage.

Low Grain Loss: Patented low-profile chassis reduces grain spillage by 15% and minimizes stalk damage.

Powerful Engine: Integrated 4-cylinder 220HP engine ensures consistent power output and optimized fuel efficiency.

Intelligent Monitoring: Multi-angle CCTV system provides real-time visualization of critical components for operational integrity.

Durable Structure: Heavy-duty hydraulic pump and reinforced front axle design for 23% lower failure rates.

Comfortable Cab: ISO 5008-compliant suspended seat with 35mm acoustic insulation for 45dB noise reduction.

Fast Maintenance: Dual-lever star wheel adjustment reduces calibration time by 65% versus conventional models.

CE & ISO Certified: Products pass ISO quality management system certification and obtained CE qualification certificate.

Company profile

Years of Export ExperiencePatents AwardedHigh Repeat Buyers ChoiceExhibition Experience

Shijiazhuang Tianren Agricultural Machinery Equipment Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2014-05-20Nearest Port: TianjinAverage Response Time: ≤4.01hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA, CPT

AI-Powered supplier vetting

SummaryTianren is an agricultural machinery manufacturer focused on corn harvesters, corn headers, and related headers. It reports two dedicated production lines, 21–30 R&D engineers by experience range, and 21–30 quality-control staff. The supplier offers broad customization, OEM services for popular brands, and maintains documented corrective-action and complaint-handling procedures. ISO9001:2015 certification is reported. Financial and cash-flow records are indicated for 2022–2024, but the provided data does not include financial figures or enough detail to assess financial strength. Overseas support appears limited: training is offered, but there are no overseas warehouses, showrooms, agents, or branches, and the stated overseas-service-country count is zero. No Fortune 500 cooperation is reported.

Supplier typeThe supplier is identified as an agricultural machinery enterprise integrating R&D, manufacturing, sales, and service. Its stated business and product scope centers on combine heads, corn headers, corn harvesting machines, sorghum headers, corn combine harvesters, and sunflower headers.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate. Product compliance certification is listed as “Others,” without naming a specific standard or certificate, so the evidence supports management-system certification but not a broader, clearly identified product-certification portfolio.

After-Sales capabilityTianren states that it has a dealer network and after-sales service system, with documented procedures and records for corrective and preventive actions and customer complaints. It offers training overseas and has participated in KazAgro 2024 and KazFarm 2024, but it reports no overseas warehouses, showrooms, agents, or branches and lists zero countries for overseas services.

R&D capabilityThe company describes integrated R&D activity, reports total R&D engineer experience in the 21–30 range, and offers customization from samples, designs, full customization, minor customization, and flexible customization. It provides OEM services for popular brands, but has no available SDK, so the evidence supports product-development capability rather than software or SDK capability.

Production capacityThe supplier operates two production lines specifically for corn harvesters and corn headers. Its listed facility equipment includes an assembling line, automatic painting line, CNC forming and cutting equipment, laser-cutting equipment, metal sawing, and welding robotics, supporting manufacturing of its stated agricultural-machinery products.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its reported OEM capability for popular brands provides additional evidence of adapting products for external brand requirements.

Product Q&A

Q:What is the warranty period for the corn harvester?

The warranty period is 12 months. The company provides online and offline services to solve problems encountered by customers during use in a timely manner.

Q:What is the engine power and type?

The harvester is equipped with a nationally certified 4-cylinder 220HP diesel engine, ensuring consistent power output and optimized fuel efficiency.

Q:Can the unloading height be customized?

Yes, the unloading height can be customized. Standard options include 2.9m, and 4.3m is also available as an optional configuration.

Q:What is the harvesting capacity and working efficiency?

The harvester has a 9-row configuration with a working efficiency of 0.8-1.2 Ha/h and a grain tank volume of 5 cubic meters.

Q:What certifications does the product have?

The product has passed ISO9001:2008 quality management system certification and obtained CE qualification certificate.