MechMaxx 6 inch ZONSEN 459cc 15hp E-Start Gas Powered 4-Wheels Wood Chipper Shredder Mulcher with Towbar/Tail Light/Emergency…
Best for
Best for large branches (gas)
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Based on 3 trusted sources
Current price
$1,899.00
Updated Jun 27, 2026 · 1 min read
Sources behind this verdict
10 reviewers weighted by source trust
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Across the reviewers we read, the MechMaxx B150 is the heavy-duty pick for owners dealing with limbs up to six inches, built around a 459cc 15hp engine and a 14-inch drum with reversible double-edge blades. The most useful signal here is the depth of owner-operator video coverage: one channel (Seriously Stump'd) documents eight months of ownership and pushes the machine to its 6-inch rating, and another walks through unboxing and full-day use. Amazon feedback is positive at 4.4, though across only 83 ratings.
What reviewers liked
- Largest rated capacity in this list (up to 6 inches) on a towable, road-legal frame
- Backed by multiple long-term owner-operator video reviews, including an 8-month test
- Reversible double-edge blades and a heavy 14-inch drum praised for self-feeding
Where it falls short
- r/landscaping owners of this class flag frequent jams and heavy hand vibration
- Small Amazon review base (83) relative to the electrics here
- Loud, heavy and expensive (around $1,900)
Embed our score
Sell this product? Show off the rank.
Free badge for the brand, retailer, or anyone covering this product. Copy the snippet and paste it anywhere HTML works. Updates automatically when the ranking changes.
Includes a credit link back to this page. No tracking; no JavaScript.
Across the reviewers we read, the MechMaxx B150 is the heavy-duty pick for owners dealing with limbs up to six inches, built around a 459cc 15hp engine and a 14-inch drum with reversible double-edge blades. The most useful signal here is the depth of owner-operator video coverage: one channel (Seriously Stump'd) documents eight months of ownership and pushes the machine to its 6-inch rating, and another walks through unboxing and full-day use. Amazon feedback is positive at 4.4, though across only 83 ratings.
The high-trust community signal is more cautionary about this entire class. An r/landscaping thread on residential chippers warns of frequent jams, noting 'every slight bend reduces it' and 'an incredible amount of vibration transferred through the wood to your hands.' That's consistent with the broader consensus that drum chippers self-feed best on straight, dry limbs. The B150's appeal is raw capacity and a road-legal towable design at a price well below commercial units, but buyers should expect the noise, vibration and feeding fussiness that come with the format.
- 【POWERFUL】❶Adopts ZONSEN 459cc 15hp, 4-stroke, single cylinder, air-cooled, OHV gasoline engine,and equipped with a 12V20Ah lead-acid battery. ❷Upgraded electric start, simple and fast startup. ❸Easily handles up to 6" diameter wood or branch. ❹Stable working,long time chipping,suitable for household,farmers,gardener and horticultural workers use.
- 【CONVENIENT】❶ Machine is equipped with a trailer bar for convenient transportation, 48'' wheelbase for more stability when towing. ❷ 2x rear wheels(19'') and 2x foldable front wheel(13'') make the machine travel faster and more stable.Can effortlessly move wood chippers to various areas. ❸ The front wheels can be locked to ensure straight-line movement. ❹ 360° rotary discharge chute and adjustable deflector can accurately discharge debris.
- 【SAFETY】❶ Emergency stop switch can be used to stop the machine quickly in case of emergency to protect the safety of the operator. ❷ When the feeding and discharge chute is open, the gasoline engine will trigger a limit switch and shut down to ensure safety during maintenance. ❸Tail lights are synchronized with the vehicle's brake and turn signals. Ensures safe driving.
- 【EFFICIENT】❶ The double-edge blade design makes the blades sharper. Made of A8 material, it has better corrosion resistance, high strength, and good wear resistance, stronger processing capacity and higher efficiency than ordinary wood chipper. ❷ Kevlar material belts, high strength and good toughness.Which is more wear-resistant than ordinary belts.Greatly reduce machine maintenance frequency.
- 【APPLICATION】❶Use for forestry, gardens, park,orchard,plantation,schools, hospitals, urban roads,landscaping, green waste recycling or other yard waste. ❷You can turn leaves, twigs, cuttings or other yard waste into decorative sawdust, coverings, or fertilizers to enrich the soil and maintain your house, land, or commercial property.
- After-sales support
- 2-years for machine, 2-years for engine.
- Note
- Our tests of this wood chipper’s performance were conducted using relatively soft branches. If you need to process dry, hardwood branches, the results will fall short of the advertised performance (the resulting pieces will be no larger than 80% of the advertised size).
It has a 20 hp V twin engine with a 6 inch chipping capacity it self feeding OSHA compliant has a large chainsaw toolbox and his road legal up to 45 miles an ...
was like $200 from Amazon. cheaper than the cost of renting a gas powered one for the weekend and doesn't double as a potential limb chipper.
Trust tier reflects our editorial assessment of the source, not the individual quote. Hover for the rationale. See how we tier sources →
“MechMaxx chipper review. successes and failures.” · YouTube
If the consensus convinced you
Check current price on Amazon
Pricing and availability change frequently. Tap through to confirm before buying.