Equipment guide

Log loaders: types, jobs they fit, safety basics and what to ask a dealer

A log loader picks up heavy logs and brush so people do not have to lift them. It speeds up cleanup and saves backs. This guide explains the common types and how to buy with care.

By Umair Nawaz, Lirevon. Last reviewed: October 2026. We do not sell equipment and we do not name brands.

What it is

A log loader, sometimes called a knuckle-boom loader or log grapple, is a crane-like arm with a claw. It is fixed on a truck or a trailer and powered by hydraulics. The operator uses controls to lift, swing and drop a load.

It is not a crane for lifting people or for setting heavy pieces over a house. For that, see the cranes and knuckle booms page. A log loader is for moving wood on the ground.

This page is part of our equipment library. For the money side, see the equipment guide.

Types

Truck-mounted log loader

Fixed behind the cab or at the rear of a truck. Loads logs onto the truck itself. Fast to set up and a good fit for crews that move often.

Trailer-mounted loader

Towed behind a truck and set up at the site. Good for yard work and for smaller trucks, but slower to move and set up.

Self-loading dump truck

A dump truck with a loader on the body. One machine does the lifting and the hauling.

Skid steer or loader with grapple

A compact loader with a grapple bucket for moving brush and logs. See the compact track loaders page.

Stationary yard loader

A loader fixed at a wood yard to sort and stack logs. Useful for firewood or mulch operations.

Jobs it fits

Storm cleanup with many logs and brush piles.
Large removals where the cut pieces are heavy.
Land clearing and lot work.
Wood yards, firewood and mulch operations.
Commercial sites where time on the ground costs money.

Inspection and safety basics

These are general points, not a full safety program. Your equipment maker, ANSI Z133 and OSHA set the real rules, and a trained person on your crew should own them. Read the job site safety guide and use the tailgate safety sheet before work.

Train every operator. A loader is a machine that can crush, and only trained people should use the controls.
Look for overhead power lines before you set up. Keep the whole machine and load clear. Call the utility if unsure.
Set up on firm, level ground and use the outriggers or stabilizers as the maker says.
Know the lift rating at the distance you are working, and do not exceed it. Do not drag loads sideways.
Keep people out of the swing and drop zone. Use clear signals and one person in charge on the ground.
Do not lift people with a grapple, and do not stand under a load.
Inspect hoses, pins, grapple teeth, welds and controls daily. Fix leaks and cracks before use.
Follow the maker manual, ANSI Z133 and the OSHA rules that apply to your operation.

What to ask a dealer

A good dealer answers plainly and puts it in writing. Take this list with you, and get at least two written quotes.

What is the lift rating at full reach, not just at the base?
What truck or trailer does it need, and what is the combined weight?
What training do you offer for operators?
What does service cost, and who can repair it near me?
How does the grapple handle small brush and large logs?
Can I see it work on a job like mine before I buy?

Not sure whether to buy or rent? Try the equipment buy versus rent tool with your own numbers.

Quick comparison

Type	Best for	Main trade-off
Truck-mounted	Moving crews, fast cleanup	Cost and weight on the truck
Trailer-mounted	Yard work, smaller trucks	Slower to set up
Self-loading dump	Haul and load with one machine	Higher cost
Loader with grapple	Brush and logs on large sites	Needs a separate machine
Stationary yard loader	Sorting wood in a yard	Not mobile

General guide only. Specific machines differ, so use the maker manual.

Related equipment pages: Grapple saw trucks, Chip and dump trucks, Compact track loaders. Back to the equipment hub.

Common questions

Is a log loader worth it for a small tree company?

It depends on how much wood you move. Compare the cost with the time saved using the buy versus rent tool and your own job numbers.

What is the difference between a log loader and a crane?

A loader moves wood on the ground. A crane lifts pieces up and over buildings and is rated and operated differently. See the cranes and knuckle booms page.

Do I need a special license to run one?

It depends on the truck and the state. A CDL may apply to the truck. Operator training is a must. Check with your state and your insurer.

Can I rent a log loader?

Often yes, for big jobs such as storm cleanup. Ask local rental yards and compare with buying.

What can go wrong with a loader?

Power line contact, tipping from overloading or poor setup, crushing from the arm or load, and hydraulic failure. Training and daily checks reduce these risks.

How do I keep it from damaging lawns?

Use mats or boards on soft ground, plan the route and set up on firm ground. Photograph the lawn before and after.

Does it replace crew members?

It reduces heavy lifting and cleanup time, but you still need people to cut, rig and direct. Do not cut the crew to the point of unsafe work.

What is a good size for me?

Match the loader to your biggest regular load and your truck. A reach that is too short or a truck too small will frustrate you. Ask a dealer for a demo.

This page is general information, not legal advice and not a safety manual. Follow the maker manual, ANSI Z133 (the US safety standard for arboricultural operations), the OSHA rules that apply to your work, and your own written safety plan. Prices vary a lot, so get written quotes.

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