Caterpillar is the use of ConExpo-Con/Agg 2026 in Las Vegas to officially release a number of additions and upgrades to its apparatus vary, with a brand new compact radius excavator, two next-generation motor grader fashions and its 2nd electrical power medium dozer all on display.
The Cat 319 is a brand new 19–20-ton compact radius excavator slotting between the established 315 and 325 fashions – a measurement elegance Caterpillar has now not in the past occupied. The system made its international debut at Bauma 2025 and is making its first North American display look at ConExpo.
Constructed at the Subsequent Technology platform and centred on a much wider 2.8 m (9.2 feet) undercarriage, the 319 is designed to deal with lifting and balance calls for that buyers stated the 315 may just now not meet, whilst providing a extra compact and cost-effective choice to the rising 325.
Brian Stellbrink, senior marketplace skilled at Caterpillar, stated the broader undercarriage used to be central to the system’s attraction. “That width is all about further balance,” he stated. “It supplies the 319 with the aptitude to deal with TRS17 – the rotation paintings software attachment that aids precision and is helping strengthen jobsite potency – in addition to a variable attitude increase or blade, but stays very easily inside the most shipping width of three.0 m.”
That wider stance additionally delivers as much as a 7% spice up in lifting capability in comparison to the 317, along side the approach to run a 1 m³ basic responsibility bucket.
The 319 carries the cumulative advantage of 8 years of construction at the Subsequent Technology platform. “Its efficiency, balance and productiveness are a formidable aggregate for development, software paintings, street repairs and land clearing jobs,” stated Stellbrink, “whilst bringing all of the advantages and sights of the Subsequent Technology platform to the compact radius line-up.”
Protection applied sciences come with an not obligatory 360-degree digicam, Cat Come across people-detection and more than one track-shoe choices. Key specifications: working weight 19,700 kg (Europe) / 20,000 kg (North The us); max digging intensity 6,550 mm (21.5 feet); max succeed in at floor line 9,190 mm (30.2 feet).
150 and 160 motor graders sign up for the next-gen platform
Additionally introduced on the display are the Cat 150 and 160 motor graders, the most recent fashions to transport to the Subsequent Technology platform that Caterpillar started rolling out with the 120 and 140 previous within the cycle. The 150 is to be had with joystick or lever controls; the 160 comes with joystick as usual.
Eric Kohout, senior product marketing consultant for motor graders at Caterpillar, stated the brand new fashions take care of the size of the machines they exchange whilst bringing significant good points in energy, potency and operator revel in. “The Subsequent Technology platform is all about potency, productiveness and operator convenience,” he stated. “Those new fashions reach the ones goals in some ways.”
Each fashions characteristic a nine-speed transmission with a brand new end tools for actual final-pass grading, an absolutely redesigned cab with better home windows — first noticed at the upgraded 120 and 140 — and a 10-inch touchscreen integrating not obligatory applied sciences together with Cat Grade, 360-degree cameras and Folks Detection. The 150 carries a C9.3 engine generating 195 kW (261 hp) with a normal 12-foot moldboard; the 160 produces 206 kW (276 hp) with a 14-foot moldboard. Each are upgradeable via two toes respectively. Running weights are 19,688 kg (150 joystick) and 19,853 kg (160).
Kohout stated joystick controls had been an important ergonomic step ahead. “Lowering operator fatigue is essential to keeping up and bettering productiveness, so shifting keep an eye on into two, three-axis joysticks totally redefines operator convenience.” The Cat 150 joystick variant is scheduled to release in Eu markets in the second one part of 2026, with complete international availability for all configurations to practice.
D8 XE: Caterpillar’s 2nd electrical power medium dozer
Rounding out the most important {hardware} information is the D8 XE, Caterpillar’s 2nd high-drive electrical power medium dozer, following the D6 XE which introduced in 2018. Sam Meeker, marketplace skilled for medium track-type tractors (D4–D8) at Caterpillar, set out the system’s price in acquainted three-legged phrases: decrease gas intake, extra productiveness and lowered repairs charge — the similar proposition that has underpinned the XE line for the reason that D7E first offered electrical power to the dozer marketplace in 2009.
The drivetrain pairs a C15 engine with an absolutely sealed, liquid-cooled generator feeding a unmarried motor by means of an inverter, with two separate cooling circuits — one for the engine coolant and one for the facility electronics. Gasoline financial savings are maximum pronounced in medium-load packages. “Within the 60 to 80% load vary, that’s the place we select up a large number of potency,” Meeker stated, mentioning a composite saving of round 6% around the complete software unfold, with better good points in lighter-duty cycles.
Meeker used to be prepared to fret the serviceability overlap with the usual D8. “Gasoline filters, fluids — all of the different form of repairs parts are going to be similar to a D8,” he stated. “So that you don’t must inventory two separate units of filters and fluids.”
New options come with software profiles that routinely reconfigure blade and transmission settings via operating mode, 360 Imaginative and prescient with person-detect and movement inhibit, a brand new heavy-duty song with built-in put on tracking, and an not obligatory single-shank ripper with two-button Auto Rip era.
