Doosan DX420LC-3 excavator has an operating weight of 92,374 pounds, a maximum digging depth of 25 feet 5 inches, dump height of 25 feet 4 inches, and maximum digging reach of 37 feet.
Doosan DX420LC-3 excavator has an operating weight of 92,374 pounds, a maximum digging depth of 25 feet 5 inches, dump height of 25 feet 4 inches, and maximum digging reach of 37 feet. It is powered by a 362-horsepower engine. Swing torque increased by 14 percent, lifting capacity increased by 4 percent, and bucket digging force increased by 3 percent. Cooling system upgrades include two variable-speed hydraulic fans. The excavator has a 48-hour parts guarantee.
Extending an industry trend that targets lower-hour users with less expensive, base machines that stay under 75 horsepower to avoid DEF aftertreatment, Caterpillar has introduced the 313F L GC hydraulic excavator, a companion unit to the higher-spec'd 312E L.
The Cat 336F L XE Hybrid hydraulic excavator captures and reuses energy, delivering an estimated fuel savings of up to 20 percent compared with its standard 336 counterpart.
The Doosan 172-horsepower DL250-5 and DL250TC-5 (tool carrier) wheel loaders replace the “dash-3” (Tier 4-Interim) models, and have a Tier 4-compliant Doosan DL06 diesel engine.
DX140W-5, DX190W-5 and DX210W-5 wheeled excavators (132, 168, and 186 horsepower, respectively) replace the company’s “dash-3” Tier 4-Interim models.