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TR1688-6 is Tianren's listed model for a six-row corn header. Its product page provides information on row spacing, feeding quantity, weight per row unit, compatibility, optional accessories, and other specifications.
The published regular row-spacing options are 520, 540, 650, 670, 690, 700, and 750 mm. Confirm the correct configuration and the meaning of the listed ±50 mm workable range with the manufacturer.
Tianren's product page lists these brands among its compatible combine options. Compatibility must still be confirmed for the specific combine model and version, including mounting, drive, hydraulic, and control interfaces where applicable.
The TR1688-6 product description identifies curved crop dividers for guiding down corn toward the gathering chains and lists a reel as an option. Actual performance depends on the crop's condition, degree of lodging, field surface, and operating setup.
Tianren lists a flail chopper, reel, and side auger as optional equipment for the TR1688-6. Confirm availability, compatibility, and the additional requirements for each option when requesting a quote.
The product page lists harvesting efficiency of 1.6–3.3 acres per hour. This is a published figure; actual field performance varies with crop, terrain, operating speed, combine capacity, and other conditions.
Provide the combine model, field row spacing, crop conditions, required accessories, destination, and expected delivery schedule. Ask the manufacturer to confirm compatibility and the final equipment configuration in writing.
The TR1688-6 six row corn header is a model to consider when the combine, crop spacing, and harvesting requirements match its available configuration.
Before purchasing, confirm the actual combine interface, row-spacing specification, total header weight, required accessories, and expected operating conditions. These details are more useful for a successful installation than relying on row count or general compatibility claims alone.
Shijiazhuang Tianren Agricultural Machinery Equipment Co., Ltd. supplies corn headers in different row configurations for agricultural machinery buyers and harvesting operations.
To discuss a six-row corn header for your combine, provide the machine model, crop row spacing, field conditions, accessory requirements, and delivery destination.
Shijiazhuang Tianren Agricultural Machinery Equipment Co., Ltd.
Website: www.tianrenharvester.com
Email: sales@tianrenharvester.com
Tel: +86-311-86592588
Address: No. 288, Shi Fu East Road, Gaocheng District, Shijiazhuang City, Hebei Province, China
A six row corn header allows a compatible combine harvester to gather six rows of corn in a single pass. For farms, machinery distributors, and agricultural equipment buyers, selecting the right header involves more than counting rows. Row spacing, combine compatibility, crop condition, feeding performance, and optional residue-handling equipment all influence the final configuration.
Tianren's TR1688-6 is a 6 row corn header designed for corn harvesting applications. Its published specifications include multiple row-spacing options, a rated feeding quantity of at least 5.0 kg/s, and optional accessories such as a reel, side auger, and flail chopper.
For buyers comparing corn headers for combine harvesters, this model provides a starting point for evaluating a six-row configuration against field conditions and machine requirements.
You can review the full TR1688-6 Six Row Corn Header product page for the manufacturer's current specifications and inquiry options.
A six-row configuration can be appropriate when the combine, field layout, planting pattern, and harvesting schedule support its working width.
The most useful way to evaluate a 6 row corn header for a combine is to look at the machine and crop as one operating system.
The spacing between corn rows must correspond to the arrangement of the gathering units. A mismatch can cause plants to enter the gathering mechanism unevenly, increasing the risk of missed stalks, crop damage, and inconsistent feeding.
Measure the actual field row spacing rather than relying only on the planting equipment's nominal setting. Fields may contain deviations caused by terrain, planting adjustments, or previous operations.
Tianren lists several regular spacing options for the TR1688-6. Buyers should confirm which configuration suits their field and whether any adjustment is available for the intended crop layout.
A six-row header is not automatically compatible with every combine in the same size category.
The combine must have a suitable mounting arrangement and sufficient capacity for the proposed header. Buyers should confirm the feeder-house connection, drive arrangement, hydraulic requirements where applicable, header dimensions, lifting capacity, and any electronic interfaces required by the actual machine.
These details should be confirmed for the specific combine make, model, and version before the order is finalized.
A wider header may cover more rows during each pass, but its practical advantage depends on the operating environment.
Field shape, headland space, terrain, crop density, turning requirements, and grain-handling logistics all influence field efficiency. A six-row header should therefore be evaluated against the entire harvesting operation rather than row count alone.
For farms expanding from a smaller header, it is particularly useful to compare the expected working width with the combine's capacity and the available grain transport arrangements.
A supplier may list compatibility with several combine brands, but the brand name alone is not sufficient to establish that a specific header will fit.
Tianren lists John Deere, Case, and CLAAS among the combine brands compatible with its six-row header range. This is a manufacturer-stated compatibility claim and does not mean that every model from those brands uses the same connection or drive system.
Before placing an order, provide the combine's complete identification details.
Identify the manufacturer, model designation, production version, and year where relevant.
If the combine has been modified, rebuilt, or converted, tell the supplier about the changes. Older and newer versions of the same model may use different mounting or drive configurations.
The header's attachment must match the combine's front mounting structure.
Provide photographs, dimensions, or technical drawings of the connection where possible. Ask the supplier to confirm any required adapter, mounting component, or structural modification.
The header must receive the required drive power and, where applicable, hydraulic supply from the combine.
Confirm the interface, operating requirements, and any control connections for the specific configuration. Do not assume that matching the mounting frame is enough to establish complete compatibility.
The combine must be able to lift and operate the selected header within its approved working limits.
Ask for the full header weight and overall dimensions of the supplied configuration, especially if optional accessories are included. Tianren's published figure of 180 kg is specified as the weight per row unit, so it should not be treated as the confirmed total weight of the complete header.
Before harvesting begins, the assembled header should be inspected and tested according to the equipment manufacturer's instructions.
Check the mounting security, drive connection, safety devices, gathering mechanisms, and other relevant functions. Any necessary installation or calibration should be completed before entering the field.
Corn does not always remain upright until harvest. Wind, rain, weak stalks, and other growing conditions can cause plants to lean or lodge, making crop gathering more difficult.
Tianren's six-row corn header page describes elongated, curved crop dividers intended to guide down corn toward the gathering chains. It also lists a reel as an optional accessory.
The intended purpose is to help guide crop material into the gathering mechanism. Actual results depend on how far the plants have fallen, their direction, stalk condition, ear height, field surface, and operating speed.
Crop dividers help separate crop rows and guide stalks into the gathering units. The gathering mechanism then draws the plants through the intended feeding path.
For fields with frequent lodging, discuss crop conditions with the supplier rather than assuming that a standard configuration will perform identically in every situation.
Tianren lists a reel as an option for the TR1688-6. Whether it is suitable depends on the crop condition and the harvesting application.
Explain the expected degree of lodging, typical plant height, and other relevant field conditions when requesting a quotation. The supplier can then confirm whether the option is available and appropriate for the proposed configuration.
The product page lists a working speed of up to 12 km/h. This is a published maximum, not a universal recommended harvesting speed.
Actual operating speed should be adjusted according to crop density, ground conditions, combine capacity, gathering performance, and acceptable harvesting losses. Faster travel is not necessarily more productive if material flow becomes inconsistent or crop damage increases.
The standard header configuration and its accessories should be evaluated against the intended harvesting process.
Tianren lists a flail chopper, reel, and side auger as optional equipment for the TR1688-6. These components serve different functions and should not be treated as interchangeable options.
A flail chopper is intended to chop stalk residue as part of the harvesting operation.
This option may be relevant when residue management is an important part of the field workflow. Buyers should consider their residue-management requirements, machine capacity, added weight, maintenance needs, and any effect on the combine's operating configuration.
Confirm whether the chopper can be supplied with the selected six-row header and what additional mounting or drive requirements apply.
A reel may help guide certain down or leaning plants toward the gathering mechanism.
Its suitability depends on the crop condition and header configuration. Buyers should explain the anticipated lodging problem and ask for the appropriate setup rather than selecting a reel simply because it is available.
A side auger may be considered when the crop-flow arrangement requires additional lateral movement of material. Its usefulness depends on the machine configuration and harvesting application.
Ask the supplier to explain the purpose of the available option for the intended setup and confirm its effect on overall width, transport, and installation.
When requesting a quote, identify each required accessory separately so that the supplied configuration and pricing are clear.
A corn header should be inspected before the main harvest period, not only after a problem appears in the field.
A practical pre-season checklist includes the following items.
Gathering components: Inspect the gathering chains, sprockets, stalk rolls, knives, and other crop-contacting components for wear or damage.
Safety devices: Check the condition and operation of the safety clutches and other specified protective components.
Mounting and drive connections: Inspect fastening points, drive interfaces, and any hydraulic connections according to the manufacturer's instructions.
Accessories: If the header includes a reel, flail chopper, or side auger, check the relevant connections and operating components.
Adjustment: Confirm that the setup corresponds to the intended crop row spacing and operating requirements.
Spare parts: Identify the wear parts required for routine maintenance and confirm availability before harvest begins.
Tianren provides information about spare parts and after-sales support on its Service & Support page. Buyers should confirm the current warranty terms, recommended spare-parts list, and support arrangements for their specific order.
Routine inspections and adjustments should follow the manufacturer's manual and the applicable safety procedures.
Shijiazhuang Tianren Agricultural Machinery Equipment Co., Ltd. manufactures corn headers and self-propelled corn harvesting equipment. According to its company information, the company produces corn headers in configurations ranging from 3 to 16 rows.
For buyers purchasing a 6 row corn header, this wider product range is useful when comparing row configurations or planning for different machinery requirements.
Tianren's product portfolio includes the TR1688-6 Six Row Corn Header, other row-count configurations, and the Third Generation Header.
The company also provides factory information on its About Us page and describes parts and warranty arrangements on its service page.
When comparing suppliers, buyers should evaluate the actual technical specifications, compatibility confirmation, component scope, inspection process, parts availability, warranty conditions, and delivery arrangements.
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