Reviews of Gleaner F2 Versus 1420 International Combine
At NTS Tire Supply, nosotros dearest to talk nigh tires. Today's modernistic subcontract tires are much better at limiting compaction, delivering a better ride, and providing better grip than by generations of condom. Simply yous can't afford to forget well-nigh the hardware. Different types of bike hardware tin take a big impact on the efficiency of your harvest.
The incorrect (or less platonic) setup can leave y'all stranded with a time-consuming breakdown. If yous don't enjoy a fourth dimension out because your hired manus harvested the line contend, y'all're not going to similar a forced break because of croaky rims either. Choosing a ameliorate (more ideal) dual setup can help ensure a smooth harvest—at least in the tire and bike department.
Choice 1. Dolly Duals: Lowest Priced. Lowest Performance.
Stock combines scroll off the assembly line with dolly duals. They come up standard with a 2-inch spacer between the wheels and so yous tin can straddle the rows. Some growers upgrade to a 5-inch (or viii-inch) spacer to aid the duals better clear mud in moisture weather. With these wider spacers, you won't straddle the rows. Tire sizes with dolly duals range from 480/80R38s (18.4R38) to 650/85R38s.
Want to avoid a fourth dimension-consuming and costly breakdown in the field? Nosotros believe that it'due south worth your money to upgrade from stock dolly duals to one of the options listed below. In our experience, dolly duals accept the most nifty issues. For ruddy ability fans, the news is fifty-fifty worse: Example IH wheels take twenty lug holes versus x lug holes on John Deere machines. More bolt holes mean more than opportunities for cracking.
After listening to customer feedback, nosotros don't believe that stock duals are upwardly to the demands of supporting today's massive machines. However, if you lot have a smaller combine that needs duals, these could withal be a viable pick.
Option 2. Straddle Duals: A Stronger Design
You don't really straddle the rows with straddle duals. Merely you lot will experience a lot fewer not bad issues with straddle duals thanks to their design. Straddle duals incorporate two bolt circles (instead of the ane bolt circle with dolly duals) that misemploy the stress placed on the wheel over a much larger surface expanse. The inner bolt circle bolts the inner wheel onto the combine hub. The outer commodities circle bolts the ii wheels together. Bachelor sizes with straddle duals range from 710/70R38s to 900s.
With this setup you'll have ten to 12 inches of space between the wheels for better mud flow in wet atmospheric condition. We generally recommend that growers install a frame extension when switching to straddle duals to proceeds more clearance between the combine and inner wheel. And mud scrapers are a proficient idea if you program to run in moisture conditions.
Straddle duals are more expensive but can assistance you avert most plush in-field breakdowns resulting from cracked rims.
Option 3. Expanded-Band Straddle Duals: The Strongest Dual Setup
Nosotros haven't seen whatsoever groovy issues with expanded-band straddle duals. Similar to the straddle dual setup, expanded-bands have 2 bolt circles. However, on these setups, the outer commodities circle, which holds the two wheels together, is fifty-fifty larger. Expanded-band straddle duals besides incorporate studs and gussets inside the bicycle for additional reinforcement. These design features further distribute the stress over a larger area to virtually eliminate smashing issues.
Size options range from 480/80R38 (xviii.4R38) to 800/65R32 (thirty.5R32). Some combines will require a half dozen- or 12-inch frame extension with this setup. And you should too invest in scrapers if you're running expanded-ring straddle duals through mud. These duals have a larger-bore centre drum between the wheels, which means less clearance between the hardware and the ground and a greater gamble of mud buildup in wet conditions.
With a quality dual setup you're investing more up front to outfit your combine, but y'all'll feel fewer (or no) bully issues in the field. And when every minute counts—when you're racing the weather condition and the seasons—avoiding cracked wheels is worth every penny you've invested.
Selection 4. No Duals: One Big Tire Rolls Over the Competition
If you oasis't had fourth dimension to read our article on low sidewall (LSW) tires, here's a summary: We retrieve LSWs are oftentimes a better option than dual setups on combines. These massive tires (1100, 1250, or fifty-fifty 1400 width), when mounted in identify of a dual setup, offer:
- Excellent traction
- More than stable/secure handling
- Shallower ruts
- Better cleanout prior to road travel
- Narrower overall width for road travel
- No cracked rims
We encourage you to read our LSW Super Singles: Are They Ameliorate than Duals? commodity for the complete story. In the meantime, let's just say that the majority of our customers who have switched from dual setups to LSW singles have told united states that they volition never go back to duals.
Nosotros know that LSW super singles aren't for everyone, which is why nosotros offer virtually every combine tire setup out there, both in duals and singles. If you need help determining the all-time tire setup for your combine, contact our product support team at (888) 787-3559.
If y'all desire to help ensure a smooth, breakup-complimentary harvest this autumn, consider upgrading your combine from stock dolly duals to one of the other three options listed above. Nosotros don't frequently get a run a risk to give bicycle hardware its due, but this is in one case where the right hardware can make the divergence betwixt rolling along with a smoothen harvest or waiting for the service truck.
Source: https://www.ntstiresupply.com/ptk-shared/the-best-combine-dual-setups-compared