Best Wood Chippers in 2027

The B150 is a gas chipper with a 420cc engine and a 6 in maximum branch diameter. That puts it in the top group for engine size and branch size, shared with two other models. For a yard with thick limbs from pruning or storm cleanup, that capacity is the main reason to look at it. It leads our ranking on specs. A bigger engine helps it keep turning under load.

Electric start means no pull cord, which helps when you chip in short bursts. It is towable with road wheels and has an adjustable discharge chute, so you can move it to the work and aim the chips away from you. A safety shutoff is listed too. The maker lists a 2 year warranty. Weight and reduction ratio are not published.

One caution from the listing: the advertised performance is rated for relatively soft branches. With dry hardwood, pieces will be no larger than 80% of the advertised size. Blades are made of A8 material. Treat 6 in as the ceiling for softer wood.

The P4206 matches the leader on engine size at 420cc and branch capacity at 6 in. Both numbers are the highest in the data. What it adds is a published 20:1 reduction ratio. That means 20 parts of brush become about 1 part of chips, so you haul and spread less material after a big cleanup. It ranks second on our list.

Weight is listed at 441 lb, the heaviest among the models that list it. That mass can help keep a big machine steady, but it is a lot to move by hand. The trailer bar and road wheels are there for that reason. The listing mentions 2 wheels of 16 in diameter, so plan to tow it rather than roll it far.

Electric start, a safety shutoff and an adjustable discharge chute are all listed. The emergency stop button sits next to the feeding port, close to the operator. Blades are A8 and the warranty is 2 years. That covers the basics a gas chipper needs.

This BILT HARD chipper also pairs a 420cc engine with a 6 in branch limit. That gives it the same size ceiling as the two models above it. It ranks third on our list. The blades are CR alloy steel, and the listing describes a dual-blade system with an anvil. Steel that resists wear matters on a chipper, because dull knives slow feeding and leave ragged chips.

It starts electrically and can be towed. The listing names a 2-in coupler hitch and four wheels, aimed at pulling it with a lawn tractor or ATV. A safety shutoff is listed, along with an emergency stop bar and a 360° adjustable discharge chute. Those cover the main safety and placement needs for yard work.

Gaps matter here. The maker does not publish a weight, a reduction ratio or a warranty in the data we have. Without them, you cannot compare it fully against the models ranked above. You would need to check those before buying, especially if you plan to lift or store it in a tight shed.

This is an electric chipper with a 1.8 in maximum branch diameter. That is far below the 6 in that the gas models above it list. It ranks fourth on our list. It suits twigs, prunings and small shrub cuttings. Electric power means no gas engine to start or fuel. It is not the right pick if your trees drop limbs thicker than 1.8 in.

The motor runs at 4000 RPM, tied for the highest speed among the models that list it. Its 21:1 reduction ratio is tied for the highest as well. In plain terms, bulky brush shrinks a lot. The feed chute is a dual design, so small and larger branches go through separate openings. Fewer jams are the goal of that layout.

Safety includes a safety interlock on the rear knob, so the machine will not power on when opened for cleaning. Blades are SK5 high-carbon steel. The maker says to avoid leaves, old roots, bamboo, dry hay, straw and frozen branches. Weight and warranty are not listed.

The Keenstone handles branches up to 1.8 in, so it is a light-duty tool. For thick limbs, look at the 6 in gas models instead. It ranks fifth on our list, behind three gas models and one other electric unit. Its 3 year warranty is the longest among the models that list one. That helps if you want coverage on a machine you will run every season.

Specs match the other small electric model: a 4000 RPM motor and a 21:1 reduction ratio, both tied for the highest listed. SK5 carbon steel blades have two usable edges, so you can flip them when one side wears. The listing also says a spare blade set and a 50L collection bag are included.

Protection includes overcurrent and thermal overload cutoffs plus a safety interlock when the cutting chamber is opened. Smooth starting is listed. A push paddle is included for the last section of a branch. Weight is not listed. Do not feed it leaves, bamboo, vines, roots, hay, straw or frozen branches.