Your Harvest Guide
Build a Better Harvest From Feeding to Residue Management
Harvest does not give you much room for error. Weather changes fast, crop conditions shift throughout the day, and every pass across the field can mean the difference between grain in the bin and profit left behind.
At Thunderstruck Ag, we focus on harvest solutions that help farmers improve feeding, increase combine performance, reduce grain loss, manage residue, and make better decisions in the field. Whether you are fighting uneven crop flow, rotor overload, tough threshing, grain loss, residue buildup, or harvest inefficiencies, our lineup is built to help you get more out of every acre.
We work with farmer-built and field-tested products that solve real problems. Not gimmicks. Not guesswork. Just practical upgrades that help your equipment perform the way it should when harvest is on the line.
Harvest in North America
A successful harvest is never guaranteed. Across North America, farmers deal with different crops, soil types, moisture levels, field conditions, and weather windows. Some areas fight short seasons and early snow. Others deal with heavy residue, wet crop, tough threshing, or high-yield conditions that push equipment to its limit.
That is why harvest performance is not about one single upgrade. It is about understanding where loss and inefficiency are happening, then choosing the right solution for that part of the process.
For many farmers, harvest challenges start with feeding and continue through the combine. Crop needs to move smoothly. Grain needs to thresh cleanly. Loss needs to be measured accurately. Residue needs to be managed properly. When one part of that system is not working, the whole operation can slow down.
Thunderstruck Ag helps farmers improve harvest performance from crop feeding to residue management.
Did you know?
Agricultural land makes up 44% of American land and 53% of Canadian land.
Where Are You Losing During Harvest?
Grain loss is not always obvious from the cab. Sometimes it happens because the crop is not feeding evenly. Sometimes it happens inside the combine because the crop is not threshing or separating properly. Sometimes the loss is coming out the back, but you cannot know how much until you stop and measure it.
Common harvest problems include:
- Uneven crop feeding into the combine
- Slugging or bunching at the feeder house
- Tough threshing conditions in wheat, soybeans, corn, canola, and other crops
- Rotor overload or poor material flow
- Grain loss from improper combine settings
- Residue buildup or poor spread patterns
- Slower harvest speeds due to feeding or capacity issues
- Dust and debris causing extra maintenance
- Uncertainty around whether the combine is truly dialed in
The goal is simple: keep crop moving, keep more grain in the bin, and make harvest decisions based on what is actually happening in the field.
Thunderstruck Ag Harvest Solutions
iPaddock Typhoon Feed Drum
Feeding issues can hold back the whole combine. If crop is bunching, slugging, or feeding unevenly, your combine cannot perform at its full potential.
The iPaddock Typhoon is built to aggressively grab crop and pull it through in a smoother, more consistent flow. Its smaller drum design creates more room for crop to move through, helping improve feeding capacity and reduce bottlenecks.
With patented paddle flighting and quick-adjust finger timing, the Typhoon is designed to help farmers keep crop moving, improve harvest flow, and reduce unnecessary downtime.
Best for farmers who want to:
- Improve feeding into the combine
- Reduce slugging and bunching
- Increase capacity
- Keep harvest moving in tough crop conditions
- Upgrade MacDon or John Deere header performance
Razors Edge Concaves
Your concaves play a major role in how well your combine threshes, separates, and moves material. If your concaves are not matched to your crop and conditions, you can end up fighting grain loss, rotor loss, poor threshing, cracked grain, and unnecessary adjustments.
Razors Edge Concaves are built with an advanced variable spacing design to improve threshing efficiency and material flow across multiple crops. They are designed to help the combine work where the crop hits hardest, reducing overload and helping grain separate more effectively.
For farmers running wheat, soybeans, corn, canola, and other crops, Razors Edge Concaves offer a strong harvest upgrade without needing to constantly switch sections or rely on cover plates for every condition.
Best for farmers who want to:
- Improve threshing efficiency
- Reduce grain loss
- Improve crop flow
- Reduce rotor overload
- Handle multiple crops with more confidence
- Get more consistent combine performance across changing conditions
ScherGain Solution System
You cannot fix grain loss if you do not know where it is happening. Guessing from the cab can lead to missed adjustments, wasted crop, and uncertainty about whether your combine is properly dialed in.
The ScherGain Solution System gives farmers a simple way to check loss behind the combine. Drop the pan, collect the sample, clean it, measure it, and use the chart to understand what is actually happening in the field.
It is a practical tool for farmers, seed growers, agronomists, equipment dealers, seed companies, and anyone who wants a clearer picture of combine performance.
Best for farmers who want to:
- Measure grain loss more accurately
- Make better combine setting decisions
- Confirm whether adjustments are working
- Reduce guesswork during harvest
- Keep more crop in the bin
The Rezidue Reaper
Residue management can affect more than just harvest. Poorly managed residue can create issues for tillage, planting, soil warm-up, and next season’s field conditions.
The Rezidue Reaper is built around one simple goal: Manage Your Residue While You Harvest.
Instead of leaving residue problems for later, The Rezidue Reaper helps farmers address residue as the combine moves through the field. Better residue management can support cleaner field conditions, more consistent residue breakdown, and a better start for next season.
Best for farmers who want to:
- Improve residue management during harvest
- Reduce residue challenges after harvest
- Support better field conditions for the next pass
- Make harvest and post-harvest fieldwork more efficient
- Manage residue without adding another separate job later
Redekop KAS Pre-Cleaner
Dust, debris, and buildup can create more work, more maintenance, and more downtime. The Redekop KAS Pre-Cleaner is designed to help reduce the amount of debris entering the machine’s air intake system, helping equipment run cleaner in demanding conditions.
For harvest, that means less time dealing with unnecessary plugging and cleaning, and more time focused on getting the crop off. It is a smart upgrade for farmers who want to protect uptime and reduce the small issues that add up during long harvest days.
Best for farmers who want to:
- Reduce air intake debris
- Save time on cleaning and maintenance
- Help equipment run cleaner
- Reduce downtime during harvest
- Improve efficiency in dusty or high-debris conditions
A Better Harvest Starts With the Right Upgrade
Every farm has different challenges. Some farmers are fighting feeding issues. Some are trying to improve threshing. Some need a better way to measure grain loss. Others are thinking ahead to residue management, cleaner equipment, and next season’s field conditions.
That is why Thunderstruck Ag does not believe in one-size-fits-all harvest advice.
We help farmers find the right solution based on their crop, machine, conditions, and goals. If you are not sure where to start, our team can help you narrow down where the biggest opportunity is in your harvest setup.
Harvest Problem Solver
If your header is not feeding evenly:
Look at the iPaddock Typhoon.
If you are fighting rotor loss, poor threshing, or crop flow issues:
Consider Razors Edge Concaves.
If you are unsure how much grain you are losing:
Use the ScherGain Solution System.
If residue is creating field challenges:
Look at The Rezidue Reaper.
If dust and debris are costing you time:
Consider the Redekop KAS Pre-Cleaner.
Why Farmers Work With Thunderstruck Ag
Thunderstruck Ag represents products that are built to solve real problems in the field. Many of the products we carry come from farmers, inventors, and manufacturers who saw a better way to get the job done.
We choose products because they are practical, proven, and built with a clear purpose. Our job is to help farmers understand what each product does, where it fits, and how it can improve their operation.
When harvest gets tight, the right equipment upgrade can make a major difference. Better feeding, better threshing, better loss checks, cleaner operation, and stronger residue management all help create a smoother, more efficient harvest.
Ready to Improve Your Harvest?
Whether you know exactly what you need or you are still trying to diagnose where the problem is, our team can help.
Tell us what crop you are harvesting, what machine you are running, and what issue you are trying to solve. We will help point you toward the right harvest solution.
