The Italian Spider Nacelle: How Specialized Equipment Protects Your Property

That is why we have invested in highly specialized equipment that most of our competitors do not possess: the Italian Spider Nacelle (tracked aerial lift). This piece of engineering changes everything about how we access, prune, and remove trees in tight residential spaces. Combined with our “no crater left behind” full-service guarantee, we ensure your yard looks better when we leave than when we arrived.

What is an Italian Spider Nacelle?

The Italian Spider Nacelle (often referred to in the industry as a compact crawler lift) is a tracked aerial work platform designed specifically for tight-access arboriculture. Manufacturers like CMC and Hinowa have revolutionized the industry by creating lifts that offer the vertical reach of a massive bucket truck but with a fraction of the footprint [1].

Unlike traditional bucket trucks that require wide driveways and solid, flat ground, the Spider Nacelle operates on a narrow, tracked chassis. Once in position, four outrigger “spider legs” deploy to stabilize the machine, allowing the articulating boom to extend safely into the canopy.

Verifiable Advantages for Your Property

• Tight Access: Standard residential gates are typically 36 inches wide. A standard forestry bucket truck requires at least 8 to 10 feet of clearance. The tracks on our Spider Nacelle can retract to a width of just 35 inches, allowing it to pass through standard backyard gates without requiring fence removal [1].
• Zero Lawn Damage (Low Ground Pressure): A standard commercial bucket truck can weigh over 25,000 lbs and exert ground pressure exceeding 60 PSI, which instantly crushes turf and cracks concrete driveways [2]. A tracked Spider Nacelle distributes its weight so efficiently that its ground pressure is often as low as 4 to 6 PSI—less pressure per square inch than an average adult walking across the lawn [1].
• Unmatched Safety and Compliance: Climbing a dead, rotting, or storm-damaged tree is incredibly dangerous. The Occupational Safety and Health Administration (OSHA) and ANSI Z133 standards strongly recommend the use of aerial lifts over manual climbing when a tree’s structural integrity is compromised [3]. The Spider Nacelle allows our certified arborists to dismantle hazardous trees from a secure, leveled basket, protecting both our team and your home.
• Precision Cutting: The articulating and telescopic boom allows us to position the cutter exactly where they need to be. This enables us to utilize advanced rigging techniques, ensuring heavy branches are lowered safely via ropes rather than dropped onto your landscaping.

The “No Crater Left Behind” Guarantee

Having the right equipment to cut the tree down is only half the job. The biggest complaint we hear from clients who previously hired “budget” tree cutters is the aftermath: a massive, ugly stump and a yard full of wood chips.

Our approach is comprehensive. We don’t just cut trees; we manage the entire site restoration process.

1. Complete Debris Disposal

Our high-capacity wood chippers process all branches and brush on-site. We haul away the massive trunk sections using specialized turf-friendly loaders (mini skid steers) that, like the Spider Nacelle, utilize tracks to prevent soil compaction. You will not be left with a pile of logs you have to deal with later.

2. Deep Stump Grinding

Using our commercial stump grinders, we don’t just cut the stump flush with the ground. We grind it deep below the surface—typically 6 to 12 inches below grade—destroying the root crown to prevent regrowth and sinkholes. Learn more about our stump grinding services.

3. Soil Refill and Restoration

This is where we stand apart. We don’t leave you with a crater filled with acidic wood chips. We clear the grinding debris, refill the hole with quality topsoil, and level it out. Once we are done, you are ready to plant grass seed or lay sod immediately.

When Do You Need a Spider Nacelle?

If you live in a dense suburban area in Laval, Montreal, or the older neighborhoods of Lanaudière, space is at a premium. The Spider Nacelle is essential for:

• Backyard Ash Trees: Removing dead ash trees (killed by the Emerald Ash Borer) situated close to pools, sheds, or property lines where a climber cannot safely tie in.
• Storm-Damaged Canopies: Reaching broken, hanging branches safely after severe weather without putting weight on the compromised tree.
• Steep Inclines: The independent outriggers can level the machine on uneven terrain or slopes up to 15 degrees, where a standard truck would tip over [1].

By combining the precision of the Italian Spider Nacelle with our comprehensive clean-up and stump grinding services, we deliver a premium tree care experience. Your property is a major investment — trust it to a team equipped to protect it.

Frequently Asked Questions

Will the Spider Nacelle damage my interlocking driveway?

No. The machine uses non-marking rubber tracks that distribute weight evenly (under 6 PSI), preventing the cracking and scuffing associated with heavy commercial trucks.

Can you access a backyard with no driveway access?

Yes. As long as there is a standard 36-inch gate or pathway, the Spider Nacelle can retract its tracks and fit through tight corridors.

Do I need to clean up the wood chips after stump grinding?

Not if you choose our full-service option. We remove the excess wood chips, refill the cavity with topsoil, and leave the site clean and level.

Is the Spider Nacelle safe to use near power lines?

Our equipment is highly precise, but working near power lines requires specific clearances. If the tree is within 3 meters of the medium-voltage network, Hydro-Québec must be involved. We handle the assessment and will advise you on the proper protocol.