Pallet forks, bale spears and grapples compared on the number that decides fitment: how much of your loader's usable capacity each one consumes empty, before any load.
These three attachments do overlapping jobs and are usually compared on price and jaw width. The number that actually decides whether one works on your tractor is different: how much of your loader's usable capacity the attachment consumes empty, before it picks up anything at all. On a sub-compact that figure can be most of what you have.
Loader manufacturers publish lift capacity at the pivot pin, and sometimes 500 mm forward of it. All three of these attachments carry their load well forward of the pin - a pallet on forks sits at or beyond 24 inches, and so does the centre of mass of a grappled brush pile. Measured across the loaders in this database that publish both figures, capacity at 24 inches runs about 31 percent below the pin rating, and more than that on the smallest loaders.
So the arithmetic is: take your loader's published figure, convert it to usable capacity at 24 inches, subtract the attachment's empty weight, and what remains is your material allowance. Our loader lift capacity guide works through the conversion in detail, and every tractor page on this site states the usable figure directly.
Every grapple on file needs a third-function hydraulic circuit to open and close the jaw. Pallet forks and bale spears do not. Forks and grapples mount on the loader. Of the 6 bale spears on file, 4 mount on the loader and 2 are three-point spears for the rear hitch.
The most useful of the three for most owners and the harshest on capacity, because a pallet puts its mass at the far end of the tines. The 7 pallet forks on file have tines 42 or 48 inches long. The five with a weight weigh 195 to 308 lb, and two Titan sets have no weight on file.
Watch for two things. First, a lighter frame is not automatically the better buy - fork capacity ratings exist and a light frame may be rated well below your loader. Second, weight varies between makers at the same width: the 48 inch forks with a weight on file weigh 200, 220 and 308 lb. Read the stated weight and do not infer it from the size.
The lightest of the three by a wide margin, 65 to 110 lb across the 6 on file, because a spear is a frame and one or two tines with nothing else on it. That leaves the most capacity for the load, which matters because a wet round bale can outweigh a dry one by half again.
The constraint is not weight but geometry: a single-tine spear concentrates the entire load on one point and a bale that shifts on the tine changes the machine's balance suddenly. Two smaller tines, or a spear with stabiliser spikes, is the safer arrangement on a light tractor.
The most capable and the one most likely not to fit. The 13 grapples on file weigh 310 to 1,225 lb empty. The Kubota BX2380's loader has a usable capacity of about 484 lb at 24 inches, so 7 of those 13 grapples are over its limit with nothing in them , and even the lightest, the 310 lb Land Pride RG1548, uses about two thirds of it before any load. That is not a marginal pairing on a loader this size.
Grapples also require a third-function hydraulic circuit to open and close the jaw. Many compact loaders ship without one, and adding a kit is a real cost that belongs in the comparison rather than as a surprise afterwards. Where a tractor's hydraulics are not documented, our compatibility results say so rather than assuming.
If your loader cannot carry a grapple, a set of forks and a chain does more of the same work than most people expect. It is slower and less pleasant and it does not need 500 lbs of capacity before you start.
Moving bagged or palletised material, or lifting anything with a flat base: forks. Moving round bales and little else: a spear, and the leftover capacity is the point. Handling brush, logs, storm debris or anything that will not sit still: a grapple, if and only if the arithmetic at the top of this page leaves you meaningful capacity once its empty weight is subtracted.
Run the specific pairing through the compatibility checker before buying. It compares each attachment's empty weight against your loader's usable capacity at 24 inches, flags where the attachment's own deadweight consumes more than half of what you have, and states whether a third function is documented on your tractor.
I've run Deere, Kubota, Massey and Kioti, mostly smaller compact and utility tractors, a few hundred hours all told: bush hogging, loader work, moving gravel, grading driveways, snow, post holes and pallet forks. This is what I've learned from that, not manufacturer data.
Pallet forks were the opposite. First time you use them properly, with some ballast on the back, you realize how handy a little tractor can be. You end up using the forks for everything.
Bucket-mounted clamp-on forks exist and work for occasional light pallet handling, typically rated 800 to 1500 lbs. For frequent or heavier work, use a quick-attach pallet fork frame that mounts directly to the loader. Clamp-on forks can slip under load and damage the bucket's cutting edge.
Measured 4x5 round bales run lighter than most rules of thumb suggest. A Wisconsin extension weighing study averaged 986 lbs for legume and 846 lbs for grass; WVU Extension puts the range at 700 to 1,000 lbs, with a rained-on bale reaching about 1,200. A bale spear should attach to a loader with at least 1,400 lbs of usable capacity 24 inches forward of the pin - that is roughly a 2,150 lb at-pin rating. Always carry bales low and add rear ballast, a high bale dramatically shifts the center of gravity.
A grapple shines for brush, logs, debris cleanup, and storm cleanup where loose material won't sit in a bucket. The hinged top jaw clamps irregular loads. Grapples need a third hydraulic function or a diverter valve, so confirm your loader is plumbed for it before buying.
Skid-steer quick attach (also called Universal QA) is the industry-standard mounting plate used on skid steers and most modern compact tractor loaders. Buying skid-steer compatible attachments, forks, grapples, buckets, gives you the widest selection and the easiest resale market.
Published 2026-03-15, last updated 2026-10-21. Figures quoted in this guide cite manufacturer documentation where available, and the tractors and attachments it references are records in the FitTractor compatibility database.