MechMaxx 6 inch ZONSEN 420cc or MechMaxx 5 inch E-Start DUCAR? Which MechMaxx Model to Buy
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You are comparing the mechmaxx 6 inch zonsen 420cc vs 5 inch e start ducar to decide which wood chipper fits your needs. Both models share a 15 hp, 420cc gas engine and include a tow bar for transport. The main difference is the cutting capacity. The ZONSEN model handles larger branches up to 6 inches. The DUCAR model is limited to 5 inches. You must choose based on the size of the wood you process most often.
Key differences
| Aspect | MechMaxx 6-Inch 15 HP Gas Wood Chipper | MechMaxx 5-Inch 15 HP Gas Drum Wood Chipper |
|---|---|---|
| Cutting Capacity | 6 inches | 5 inches |
| Engine Brand | ZONSEN | DUCAR |
| Reduction Ratio | 20:1 | not listed |
| Weight | 441 pounds | 486 pounds |
| Blade System | 2x blades + 1x anvil | not listed |
Which one should you choose?
Choose MechMaxx 6-Inch 15 HP Gas Wood Chipper if
- You need to chip branches up to 6 inches in diameter.
- You want a higher reduction ratio for finer chips.
- You prefer a lighter machine that is easier to move.
Choose MechMaxx 5-Inch 15 HP Gas Drum Wood Chipper if
- You primarily process smaller branches up to 5 inches.
- You want a robust unit suitable for commercial use.
- You do not need the extra cutting capacity of the larger model.
Verdict: Choose the ZONSEN model if you regularly handle thicker branches or want a higher reduction ratio. The DUCAR model is a solid choice for standard yard work with smaller debris. Both engines provide the power needed for off-grid use.
Side-by-Side Chipper Comparison
Cutting Capacity
The MechMaxx 6-Inch 15 HP Gas Wood Chipper handles branches up to 6 inches in diameter. This larger throat opening allows you to process thicker limbs without pre-cutting them into smaller pieces. In contrast, the MechMaxx 5-Inch 15 HP Gas Drum Wood Chipper is rated for a maximum of 5 inches. If you regularly clear large trees or thick brush, the extra inch matters. The 6-inch model reduces the number of cuts you need to make before chipping. This saves time and effort during heavy cleanup jobs. The 5-inch model is sufficient for standard yard waste and smaller branches.
Reduction Ratio
The MechMaxx 6-Inch 15 HP Gas Wood Chipper features a 20:1 reduction ratio. This specification indicates how much the machine shrinks the volume of the wood you feed into it. A higher ratio means you get more chips from the same amount of raw material. The MechMaxx 5-Inch 15 HP Gas Drum Wood Chipper does not list a reduction ratio in its published specifications. Without this data, you cannot compare the output density directly. The 20:1 ratio on the first model suggests efficient volume reduction for composting or mulching. This spec helps you estimate how many bags or bins of chips you will produce.
Blade System
The MechMaxx 6-Inch 15 HP Gas Wood Chipper uses a double-edge blade design with two cutting blades and one anvil. The blades are made from A8 alloy steel, which offers high strength and wear resistance. This setup allows for sharper cuts and potentially longer life between sharpenings. The MechMaxx 5-Inch 15 HP Gas Drum Wood Chipper mentions durable blades that can be flipped over when dull. However, it does not specify the number of blades or the steel type. The specific alloy and double-edge configuration on the 6-inch model provide a clearer view of maintenance needs and cutting performance.
Discharge Chute
The MechMaxx 6-Inch 15 HP Gas Wood Chipper includes a 360-degree rotary discharge chute with an adjustable deflector. This feature lets you direct chips precisely into a trailer or pile from multiple angles. The MechMaxx 5-Inch 15 HP Gas Drum Wood Chipper has a gravity tilt chute. While this design helps feed debris easily, it offers less directional control than the rotating option. If you need to load a specific container or avoid scattering chips, the 360-degree rotation is more versatile. The adjustable deflector on the first model adds precision for different loading scenarios.
Dimensions and Weight
The MechMaxx 6-Inch 15 HP Gas Wood Chipper measures 109 inches in length, 47.9 inches in width, and 57.2 inches in height. It weighs 441 pounds. The MechMaxx 5-Inch 15 HP Gas Drum Wood Chipper is shorter at 94.4 inches long and narrower at 36 inches wide. It is heavier at 486 pounds and taller at 62.7 inches. The 6-inch model is longer but lighter, which may affect towing stability. The 5-inch model is more compact in length and width but weighs more. Consider your towing vehicle capacity and storage space when choosing between these physical profiles.
Safety Features
The MechMaxx 6-Inch 15 HP Gas Wood Chipper is equipped with an emergency stop button on the upper side of the feeding drum and an emergency stop press bar on the lower side. These controls are close to the operator for quick access during malfunctions. The MechMaxx 5-Inch 15 HP Gas Drum Wood Chipper does not list specific emergency stop mechanisms in its data. Having dual emergency stops on the first model provides an extra layer of safety for the operator. This is a significant factor when handling powerful machinery with sharp blades.
Starting Mechanism
Both models include electric start capabilities. The MechMaxx 6-Inch 15 HP Gas Wood Chipper uses a 12V 20Ah lead-acid battery for its upgraded electric start system. The MechMaxx 5-Inch 15 HP Gas Drum Wood Chipper also features an E-Start system. While both offer the convenience of button ignition, the first model specifies the battery type and capacity. This detail helps you understand the power source for the starter. Both models provide reliable ignition without manual pulling, which is beneficial for daily use.
Choose Your Ideal MechMaxx Chipper
You need to process thick branches
The MechMaxx 6-Inch model handles wood up to 6 inches in diameter. This larger capacity lets you chip thicker limbs without cutting them down first. It uses a ZONSEN 420cc engine with electric start for reliable ignition. The 20:1 reduction ratio ensures efficient processing of your yard waste into smaller chips.
You want a compact and lighter unit
The MechMaxx 5-Inch DUCAR model is more compact at 94.4 inches long and 36 inches wide. It weighs 486 pounds, which is heavier than the 6-inch version, but its smaller footprint fits tighter spaces. It features a gravity tilt chute for easy feeding of branches and shrubs into the drum.
You need adjustable discharge control
The 6-Inch MechMaxx includes a 360-degree rotary discharge chute with an adjustable deflector. This allows you to direct chips precisely where you need them. It also has an emergency stop button near the operator for quick safety shutdowns. The included tow bar and wheels make moving this larger unit easier across your property.
The products compared
MechMaxx 6-Inch 15 HP Gas Wood Chipper
Best for: processing thick branches up to 6 inches
- Cutting Capacity
- 6"
- Horsepower
- 15 hp
- Engine Displacement
- 420cc
- Reduction Ratio
- 20:1
- Power Source
- Gas Powered
- Features
- Tow Bar, Electric Start, Emergency Stop
View on Amazon: MechMaxx 6-Inch 15 HP Gas Wood Chipper Affiliate link
This MechMaxx chipper uses a ZONSEN 420cc engine rated at 15 hp to handle branches up to 6 inches thick. It features electric start and a 20:1 reduction ratio for efficient processing. The unit weighs 441 pounds and includes a tow bar with three wheels for mobility. It is designed for users managing significant yard waste, orchards, or landscaping projects who need a powerful gas-powered solution.
Pros
- Handles 6-inch diameter wood and branches
- ZONSEN 420cc 15 hp gasoline engine
- Electric start with 12V battery included
- 20:1 reduction ratio for high efficiency
Cons
- Heavy at 441 pounds
- Hardwood results may be larger than advertised
- Single cylinder engine design
Good fit if
- You need to process branches up to 6 inches thick
- You prefer electric start over pull cords
- You have a trailer or truck for transport
Skip if
- You only process small twigs under 2 inches
- You cannot lift or tow 441 pounds
- You want a lightweight portable unit
Verdict: MechMaxx 6 Inch ZONSEN 420cc Gas Chipper is a heavy-duty tool for users with large branches and transport means. It suits orchards and farms needing high capacity.
MechMaxx 5-Inch 15 HP Gas Drum Wood Chipper
Best for: heavy-duty yard cleanup with 5-inch limits
- Cutting Capacity
- 5 in.
- Horsepower
- 15hp
- Engine Displacement
- 420cc
- Features
- Tow Bar
- Dimensions
- 94.4 × 36 × 62.7 inches
- Weight
- 486 pounds
View on Amazon: MechMaxx 5-Inch 15 HP Gas Drum Wood Chipper Affiliate link
This MechMaxx model features a 420cc gasoline engine delivering 15hp to power a 5-inch drum chipper. It weighs 486 pounds and includes a tow bar for transport. The gravity tilt chute allows you to feed branches and debris easily. The durable blade can be flipped for extended use. It suits users needing reliable, grid-independent performance for yard cleanup.
Pros
- 15hp gasoline engine provides power for remote use
- 5-inch cutting capacity handles substantial branches
- Gravity tilt chute simplifies feeding debris
- Reversible cutting blade extends tool life
Cons
- 5-inch capacity is smaller than the 6-inch competitor
- 486-pound weight requires sturdy towing vehicle
- No electric start feature listed in specifications
Good fit if
- You need a robust machine for commercial or heavy use
- You want to chip branches up to 5 inches thick
- You require a gasoline-powered unit for off-grid locations
Skip if
- You prefer electric start for easier ignition
- You need to process branches larger than 5 inches
- You cannot safely tow a 486-pound unit
Verdict: MechMaxx 5 Inch DUCAR 420cc is a solid choice for users who prioritize durability and don't need electric start. It fits those with towing capacity and 5-inch branch limits.
Specifications side by side
| Spec | MechMaxx 6-Inch 15 HP Gas Wood Chipper | MechMaxx 5-Inch 15 HP Gas Drum Wood Chipper |
|---|---|---|
| Cutting Capacity | 6" | 5 in. |
| Horsepower | 15 hp | 15hp |
| Engine Displacement | 420cc | 420cc |
| Reduction Ratio | 20:1 | not stated |
| Power Source | Gas Powered | not stated |
| Features | Tow Bar, Electric Start, Emergency Stop | Tow Bar |
| Dimensions | 109 × 47.9 × 57.2 inches | 94.4 × 36 × 62.7 inches |
| Weight | 441 pounds | 486 pounds |
| Size | 6 inch(P4206) | not stated |
| Color | Orange | Yellow |
| Model | P4206 | 110400 |
Frequently asked questions
Does the MechMaxx 6 inch model have electric start?
Yes, the MechMaxx 6-Inch ZONSEN 420cc Gas Wood Chipper includes an electric start feature. This allows you to power the engine using a standard outlet rather than pulling a recoil cord. It also comes with an emergency stop switch for added safety during operation.
Is the MechMaxx 5 inch DUCAR model easier to tow?
Both models include a tow bar for transport. However, the 5-Inch DUCAR model is slightly more compact in width at 36 inches compared to the 6-Inch model's 47.9-inch width. You should check your vehicle’s towing capacity, as both units weigh over 400 pounds.
Which chipper is better for orchard work?
The MechMaxx 6-Inch model is better suited for orchards. Its 6-inch cutting capacity handles thicker branches that are common in fruit tree maintenance. The higher capacity reduces the need to pre-cut limbs, making your workflow faster and more efficient for large-scale cleanup.
What is the weight difference between the two models?
The MechMaxx 5-Inch DUCAR model weighs 486 pounds, while the 6-Inch ZONSEN model weighs 441 pounds. The 5-inch model is heavier despite its smaller cutting width. This difference may affect how you load and unload the chipper from your trailer.
Can I use these chipper models for residential yard cleanup?
Yes, both models are designed for heavy-duty yard cleanup. The 5-Inch model is ideal if your branches rarely exceed 5 inches in diameter. The 6-Inch model offers more versatility for thicker limbs. Both require a towing vehicle due to their substantial size and weight.
Do both models have the same engine horsepower?
Yes, both the MechMaxx 6-Inch and 5-Inch models feature a 15 HP engine. They both use a 420cc displacement gas engine. This shared power output means both units provide similar cutting force, with the main difference being the throat opening size.
Which model has a larger overall footprint?
The MechMaxx 6-Inch model has a larger footprint. It measures 109 inches in length and 47.9 inches in width. The 5-Inch model is shorter at 94.4 inches and narrower at 36 inches. Consider your storage space when deciding between these two dimensions.

