Models EC340D, EC380D and EC480D heavyweight production excavators feature Tier 4-I Volvo D13-T4(A) engines and range in weight from 75,000 to 111,000 pounds.
Volvo Construction Equipment models EC340D, EC380D and EC480D heavyweight production excavators feature Tier 4-I Volvo D13-T4(A) engines and range in weight from 75,000 to 111,000 pounds. Automatic idling system reduces engine speed with levers and pedals are not activated. Heavy-duty undercarriage on the EC380D and EC480D has thick-gauge metal plates, track guards, and bolt-head protection. The undercarriage is made from high-strength tensile steel; the sprocket and top rollers are made from forged steel and deep hardened for long term durability. Heavy-duty booms are standard, and high-strength tensile steel arms have wear strips welded to the inside.
The DX420LC-5, DX490LC-5 and DX530LC-5 Tier 4-Final excavators replace the T4-I Dash 3 versions.
Following the release of four intelligent Machine Control (iMC) crawler dozers, Komatsu has now introduced its first intelligent Machine Control excavator, the PC210LCi-10.
Powered by a Tier 4-Final-compliant Volvo D13 engine, the Volvo EC480E crawler excavator, with a maximum operating weight 117,510 pounds, features four work modes
Certified Tier 4-Final L110H and L120H wheel loaders have fully automatic regeneration within the Volvo D8J engine