3 Inch or 5 Inch Wood Chippers? Compared by Specs
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Choosing between a 3 Inch vs 5 Inch wood chipper depends on your yard size and branch thickness. Both machines use gas engines and handle yard waste recycling. The main difference lies in their power and capacity. The smaller unit offers compact utility, while the larger model provides heavy-duty performance for thicker logs. You need to match the specs to your actual debris volume.
Key differences
| Aspect | SuperHandy 7HP 3-in-1 Gas Wood Chipper | MechMaxx 5-Inch 15HP Gas Wood Chipper |
|---|---|---|
| Cutting Capacity | 3 inches | 5 inches |
| Horsepower | 7 HP | 15 HP |
| Engine Displacement | not listed | 420cc |
| Reduction Ratio | 15:1 | 20:1 |
| Starting System | Recoil start | Electric start |
| Transportation | Tow bar kit (sold separately) | Trailer bar and 16-inch wheels included |
Which one should you choose?
Choose SuperHandy 7HP 3-in-1 Gas Wood Chipper if
- You need a compact chipper for small branches and garden debris.
- You prefer a lighter machine that is easier to store in a tight space.
- You already have a tow vehicle and do not mind buying a tow bar separately.
Choose MechMaxx 5-Inch 15HP Gas Wood Chipper if
- You regularly process branches up to 5 inches thick.
- You want electric starting for easier operation without pulling a recoil cord.
- You need a unit with integrated wheels and a trailer bar for easy towing.
Verdict: Select the 3-inch model if your primary task involves small twigs and limited storage space. Choose the 5-inch model if you require higher horsepower and can handle thicker limbs with ease. Your decision should hinge on the maximum diameter of wood you typically encounter.
3 Inch vs 5 Inch Chipper Specs
Cutting Capacity
The SuperHandy model handles branches up to 3 inches in diameter. This size is sufficient for typical garden limbs, twigs, and small brush found around residential properties. The MechMaxx unit processes material up to 5 inches thick. This larger capacity allows you to chip thicker tree branches and larger limbs without needing to cut them down to a smaller size first. If you have mature trees with thick branches, the 5-inch model saves you prep time.
Horsepower
Power output differs significantly between these two machines. The SuperHandy features a 7 HP horizontal single-cylinder engine. This provides adequate power for light to moderate yard work and smaller branches. The MechMaxx is equipped with a 15 HP engine. This more than doubles the power available to drive the cutting mechanism. Higher horsepower generally means the machine can maintain speed when feeding dense or slightly damp wood, reducing the chance of stalling during heavy use.
Engine Displacement
Engine size often correlates with torque and overall durability. The SuperHandy lists its power in horsepower but does not provide engine displacement in cubic centimeters. The MechMaxx specifies a 420cc engine. This displacement supports its 15 HP rating and suggests a larger internal volume for fuel combustion. A larger engine typically offers better low-end torque, which helps when pulling in resistant wood. Since the SuperHandy displacement is not listed, the MechMaxx has the more detailed specification here.
Reduction Ratio
The reduction ratio indicates how much the machine shrinks the volume of waste. The SuperHandy achieves a 15:1 ratio when using the top hopper for shredding. This means 15 units of volume become 1 unit of output. The MechMaxx offers a 20:1 reduction ratio. This higher ratio produces finer mulch and reduces the volume of debris more aggressively. If you want smaller, denser mulch for soil enrichment or composting, the 20:1 ratio provides a clear advantage in processing efficiency.
Features
Both machines include practical features for operation and transport. The SuperHandy is a 3-in-1 unit that can chip, shred, and vacuum leaves. It supports attachment via a tow bar kit, though the kit is sold separately. The MechMaxx includes a trailer bar and 16-inch wheels as standard equipment, making transport easier. It also features an electric start with a 12V battery, eliminating pull-cord effort. Additionally, it has an emergency stop button near the feed chute for immediate safety intervention. The MechMaxx offers more built-in convenience features.
Which Chipper Fits Your Needs
Small yard owners with light debris
You need a compact machine for residential cleanup. The SuperHandy handles up to 3-inch branches and features a 15:1 reduction ratio for efficient shredding. Its smaller footprint, measuring 25.7 inches wide and 40.6 inches high, fits easily in tight spaces. The 7 HP engine provides sufficient power for garden limbs and brush without requiring heavy transport.
Farmers managing thick branches and large acreage
You require heavy-duty performance for substantial yard waste. The MechMaxx processes 5-inch diameter wood using a 15 HP engine. It achieves a 20:1 reduction ratio, breaking down material more finely. The included trailer bar and wheels allow easy movement across large properties. The emergency stop button and robust A8 blades ensure safety and durability during extended use.
Users wanting electric start convenience
You prefer reliable ignition without manual effort. The MechMaxx includes a 12V 20Ah battery and electric start for quick operation. In contrast, the SuperHandy uses a recoil start system. The electric start feature simplifies daily tasks, especially when handling the heavier 441-pound unit. This convenience complements its larger 5-inch cutting capacity and 420cc engine displacement.
Quick picks
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | SuperHandy 7HP 3-in-1 Gas Wood Chipper | Small branches and leaf mulching | Check price of SuperHandy 7HP 3-in-1 Gas Wood Chipper on Amazon |
| 2 | MechMaxx 5-Inch 15HP Gas Wood Chipper | Heavy duty 5 inch branch processing | Check price of MechMaxx 5-Inch 15HP Gas Wood Chipper on Amazon |
The products compared
SuperHandy 7HP 3-in-1 Gas Wood Chipper
Best for: Small branches and leaf mulching
- Cutting Capacity
- 3 Inch (what this guide is about)
- Horsepower
- 7 HP
- Reduction Ratio
- 15:1
- Power Source
- Gas Powered
- Features
- 3-in-1
- Dimensions
- 29.5 × 25.7 × 40.6 inches
View on Amazon: SuperHandy 7HP 3-in-1 Gas Wood Chipper Affiliate link
The SuperHandy 7HP 3" Gas Wood Chipper is a multi-function unit designed for garden and forestry tasks. It features a 3-inch max cutting capacity for branches and limbs. The 7 HP horizontal engine powers a 15:1 reduction ratio for shredding smaller material. Its slanted housing helps reduce jams. You can attach a leaf vacuum or tow bar for transport. This model suits users needing a versatile tool for green waste recycling.
Pros
- 3-inch max cutting capacity for branches
- 7 HP horizontal gas engine
- 15:1 reduction ratio for shredding
- 3-in-1 chipper, shredder, and mulcher
- Slanted housing design reduces jams
Cons
- 3-inch limit cannot handle 5-inch branches
- Requires separate tow bar and vacuum kits
- Engine oil not included
Good fit if
- You need to chip branches up to 3 inches
- You want a 3-in-1 machine for leaves and brush
- You have a small tractor or ATV for transport
Skip if
- You regularly process branches thicker than 3 inches
- You need a self-propelled unit without attachments
- You prefer electric power sources
Verdict: SuperHandy 7HP 3" Gas Wood Chipper fits users who need to manage small branches and leaves with a versatile, towable machine. It is not suitable for large timber or thick limbs.
MechMaxx 5-Inch 15HP Gas Wood Chipper
Best for: Heavy duty 5 inch branch processing
- Cutting Capacity
- 5 Inch (what this guide is about)
- Horsepower
- 15 HP
- Engine Displacement
- 420 cc
- Reduction Ratio
- 20:1
- Power Source
- Gas Powered
- Features
- Emergency Stop
View on Amazon: MechMaxx 5-Inch 15HP Gas Wood Chipper Affiliate link
This MechMaxx unit handles 5-inch branches with a 420cc DUCAR engine producing 15 horsepower. It features electric start for easy ignition and a 20:1 reduction ratio for efficient processing. The 441-pound frame includes a tow bar and 16-inch wheels for mobility. The 360-degree discharge chute allows precise debris placement. It suits users needing heavy-duty capacity for yard waste and forestry tasks.
Pros
- 5-inch cutting capacity for thick branches
- 15 HP DUCAR 420cc engine
- Electric start system
- 360-degree rotary discharge chute
- Emergency stop button near feeding port
Cons
- 441 pounds makes it heavy to move manually
- Lead-acid battery requires maintenance
- No variable speed control listed
Good fit if
- You need to process 5-inch diameter wood
- You want electric start convenience
- You require a towable unit for transport
Skip if
- You only handle small twigs under 3 inches
- You prefer lightweight portable equipment
- You need variable speed adjustments
Verdict: MechMaxx 5 Inch Gas Wood Chipper delivers robust 5-inch capacity and reliable electric start for serious yard cleanup. It fits users who tow their equipment and need high-volume processing power.
Specifications side by side
| Spec | SuperHandy 7HP 3-in-1 Gas Wood Chipper | MechMaxx 5-Inch 15HP Gas Wood Chipper |
|---|---|---|
| Cutting Capacity | 3" | 5 in |
| Horsepower | 7 HP | 15 HP |
| Engine Displacement | not stated | 420 cc |
| Reduction Ratio | 15:1 | 20:1 |
| Power Source | Gas Powered | Gas Powered |
| Features | 3-in-1 | Emergency Stop |
| Dimensions | 29.5 × 25.7 × 40.6 inches | 109 × 47.9 × 57.2 inches |
| Weight | not stated | 441 pounds |
| Color | 3-in-1 Capable 3" Max Capacity 7hp Gas Wood Chipper | Yellow |
| Model | GUO019-FBA-TR | GS1500 |
| Size | not stated | 5 inch |
Frequently asked questions
Can a 3 inch wood chipper handle large tree limbs?
No, a 3 inch chipper is not suitable for large limbs. The SuperHandy model, for example, has a maximum capacity of 3 inches. It is designed for small branches and leaf mulching. You should reserve this machine for typical garden limbs and small brush. Larger timber requires a higher capacity unit.
What is the weight difference between 3 inch and 5 inch chippers?
The 5 inch MechMaxx chipper weighs 441 pounds, which is significantly heavier than the 3 inch option. The SuperHandy 3 inch model does not list a specific weight in its specifications. The larger unit is built for heavy-duty processing and includes a tow bar for transport. The smaller unit is more compact.
Do both 3 inch and 5 inch models use gas engines?
Yes, both listed models are gas powered. The SuperHandy 3 inch chipper uses a 7 HP engine. The MechMaxx 5 inch chipper features a more powerful 15 HP engine with a 420cc displacement. Both rely on gasoline to operate their cutting mechanisms for yard waste recycling.
Is a 5 inch chipper easier to tow than a 3 inch one?
The MechMaxx 5 inch chipper includes a tow bar, making it designed for towing. It measures 109 inches in length and weighs 441 pounds. The SuperHandy 3 inch model is described as towable but is much smaller at 29.5 inches long. The larger machine requires a vehicle capable of handling its substantial size and weight.
What are the physical dimensions of a 5 inch wood chipper?
The MechMaxx 5 inch chipper measures 109 inches in length, 47.9 inches in width, and 57.2 inches in height. It is painted yellow and features a 5 inch cutting capacity. These dimensions make it a large piece of equipment compared to the 3 inch models, which are significantly more compact for residential use.
Does the 3 inch chipper have an electric start feature?
The provided data for the SuperHandy 3 inch chipper does not mention an electric start feature. It is described as a 7 HP gas-powered unit with 3-in-1 capabilities. In contrast, the MechMaxx 5 inch chipper explicitly lists electric start as a feature. You should check the manual for specific starting procedures for the smaller model.
Can a 3 inch chipper mulch leaves effectively?
Yes, the SuperHandy 3 inch chipper is best for small branches and leaf mulching. It is a versatile, towable machine designed for residential cleanup. Its 3 inch capacity allows it to process twigs and small brush efficiently. This makes it a practical choice for managing light debris and maintaining garden aesthetics.