What is the biggest truck on the market?

The biggest truck you can buy today is the BelAZ 75710, an ultra-class mining haul truck with a 450‑metric‑ton payload that remains in production and available to order for mining operators. While it’s not road-legal, it is the largest commercially sold truck by payload capacity worldwide, out-sizing rival models from Caterpillar, Komatsu, and Liebherr.

The biggest you can actually purchase: BelAZ 75710

Built in Belarus and delivered globally on a built-to-order basis, the BelAZ 75710 has held the title of the world’s largest haul truck since its debut in 2013, and it remains the top-capacity truck offered to mining customers in 2025. It’s designed to move staggering volumes of overburden and ore in open-pit mines, using a diesel-electric drivetrain to put power to the ground efficiently.

BelAZ 75710 key specifications

The list below summarizes the headline specifications that make the BelAZ 75710 the market’s largest truck by payload.

• Payload capacity: 450 metric tons (about 496 short tons)
• Drivetrain: twin 16-cylinder diesel engines with diesel-electric drive; combined output roughly 4,600 hp (about 3,430 kW)
• Dimensions: length ~20.6 m, width ~9.9 m, height ~8.3 m
• Top speed: approximately 64 km/h (unloaded)
• Status: in series production, built to order for mining clients worldwide

Taken together, these figures place the BelAZ 75710 at the top of the ultra-class haul truck segment, with unmatched payload and imposing physical dimensions.

How it compares with other ultra-class haul trucks

Several manufacturers sell ultra-class haul trucks, but none currently surpass the BelAZ 75710’s payload rating. Here’s how leading rivals stack up.

• Caterpillar 797F: 400 short tons (about 363 metric tons) payload
• Komatsu 980E-5: 400 short tons (about 363 metric tons) payload
• Liebherr T 284: 400 short tons (about 363 metric tons) payload
• XCMG XDE440 series: around the 400–440 short-ton class depending on configuration

These are formidable machines used across the world’s largest mines, but their rated payloads sit below the BelAZ 75710 benchmark.

“Biggest” on public roads is different

If by “on the market” you mean trucks that operate on public roads, size is limited by law and varies by country. In this realm, there isn’t a single “biggest” truck; instead, limits and use-cases define what’s possible, from powerful heavy-haul tractors to long multi-trailer combinations.

Road-legal size and power snapshots

The following points outline how regulations and engineering define the upper end of on-road trucking around the world.

• United States: Standard tractor–semitrailer width is 102 inches; typical maximum trailer length is 53 feet; height commonly capped around 13 ft 6 in (varies by state).
• European Union: Typical limits are 16.5 m for a tractor–semitrailer, 18.75 m for truck–trailer, width 2.55 m, height usually 4.0 m (national variations apply).
• Australia: Road trains in designated corridors can reach about 53.5 m overall length and more than 100 tonnes gross combination mass, making them the largest on-road combinations in regular use.
• Most powerful series-production highway tractors: Scania 770 S (770 hp) leads in Europe; in North America, mainstream heavy-duty engines top out around 600–605 hp with up to 2,050 lb-ft of torque.

In short, the “biggest” road-going truck is a moving target shaped by local laws—combinations can be very long and heavy, but the tractors themselves are tightly regulated.

The biggest pickup truck you can buy

For consumers looking at pickups rather than commercial rigs, the Ford F‑450 Super Duty (dual rear wheel) is currently the most capable factory pickup on sale in North America by gross vehicle rating and towing, edging out rivals in the heavy-duty segment.

Ford F‑450 Super Duty highlights

Here are the key figures that place the F‑450 at the top of the pickup hierarchy.

• Class and GVWR: Class 4 pickup with up to 14,000 lb GVWR (configuration-dependent)
• Towing: gooseneck ratings up to around 40,000 lb when properly equipped
• Powertrains: high-output diesel V8 paired with heavy-duty automatic transmissions
• Dimensions: full-size crew cab with an 8‑ft bed available; overall length roughly 22 feet (varies by cab/bed)

While physical dimensions across heavy-duty pickups are similar, the F‑450’s ratings and hardware make it the top-capacity pickup you can currently buy off the lot.

Why definitions matter

“Biggest” can mean payload, physical dimensions, legal road limits, or consumer accessibility. Off-highway mining trucks dominate raw size and capacity. On public roads, regulations define the upper bounds. In consumer markets, the heaviest-duty pickups win on ratings rather than sheer external size.

Summary

The BelAZ 75710 is the largest truck on the market by payload, at 450 metric tons, and remains available to mining operators worldwide. On public roads, there is no single “biggest” truck due to legal limits and regional variations, though Australia’s road trains form the largest combinations and Europe’s Scania 770 S is among the most powerful tractors. For consumers, the Ford F‑450 Super Duty stands as the most capable pickup currently on sale.

What’s the largest pickup truck on the market?

Top 10 Biggest Pickup Trucks

• Number 8: Dodge Mega Cab RAM 3500.
• Number 7: Ford F-450 Super Duty.
• Number 6: Hennessey VelociRaptor 6×6.
• Number 5: Apocalypse Hellfire.
• Number 4: Mercedes-AMG G 63 6×6.
• Number 3: International CV515 4×4 Pickup.
• Number 2: International CXT.
• Number 1: Mercedes-Benz Unimog U 5000.

Is GM really making an $8000 pickup truck?

No, GM is not making an $8,000 pickup truck; this price point is a common theme in misleading YouTube titles about the Chevrolet Montana, which is an actual upcoming compact truck but will not be priced at $8,000. The sources suggest the Montana will offer affordability and utility, but the $8,000 figure is an exaggeration used for clickbait in videos about budget-friendly trucks from various manufacturers.
 
Why the confusion?

• Misleading YouTube titles: Many videos on platforms like YouTube use titles like “GM Ceo REVEALS NEW $8000 Pickup Truck” or “IT HAPPENED! New $8,000 Pickup Trucks HITTING The Market in 2025!” to attract viewers, according to this YouTube video. 
• Focus on affordability: The Chevy Montana is indeed a compact pickup truck from GM that aims to be affordable, but the $8,000 price is not a realistic or advertised starting price for the vehicle. 
• Global vs. U.S. markets: The Montana is designed to be a global product, and its specific pricing and feature set are intended to appeal to various international markets, not solely the U.S. 
• Marketing strategy: The use of an $8,000 price point in titles is a marketing tactic to generate interest in the upcoming compact truck and the general concept of budget-friendly pickups, but it does not reflect actual pricing. 

What is the largest truck size?

That’s longer than a football. Field by far and while that may sound. Crazy. It’s exactly what’s needed to transport goods across the outback.

Is there a 10 ton truck?

10 Ton – Freightliner. The 10 Ton Production Box Truck is the perfect large vehicle for your production. It has 3 axles, air brakes, and a hydraulic lift gate.