Komatsu D155 — Heavy Bulldozer (Earthmover)
The Komatsu D155 is a large, powerful crawler bulldozer used mainly in construction, mining, earthmoving, land leveling, pipeline installation, road building, and heavy-duty grading tasks. It belongs to Komatsu’s D155 series of dozers, known for strong performance and reliability on tough job sites
⚙️ Key Features
Engine & Power
Powered by a Komatsu SAA6D140E 6-cylinder diesel engine.
Produces about 264 kW (~354 HP) at 1900 rpm.
Operating Weight
Typical operating weight is roughly 40 – 55 tonnes, depending on model and configuration (e.g., AX, CX or PX versions).
Blade Capacity
Blade size varies across models (e.g., ~9.4 m³ up to larger capacities).
\
Transmission
Uses Komatsu’s TORQFLOW automatic transmission with torque converter and planetary gear sets for smooth power delivery.
Comfort & Controls
Operator cabins emphasize visibility, comfort, and safety with ergonomic controls. Many modern versions include advanced controls and monitoring.
Typical Uses
Earthmoving & Grading: Efficient for pushing large volumes of soil and material.
Construction & Roads: Site preparation, grading for roads, highways, and foundations.
Mining & Quarries: Heavy duty pushing and ripping operations.
Pipeline & Large Projects: Special variants help lift/position pipes or handle uneven terrain
*Monthly payment stated above assumes a secured commercial use loan transaction available for highly qualified commercial loan applicants. Actual loan payment amount and terms may vary. Consumer financing not available for consumers residing in Nevada. Additional state restrictions may apply. Equal opportunity lender. Click here for more state licenses and disclosures. NMLS ID: 1857954. VERMONT RESIDENTS: THIS IS A LOAN SOLICITATION ONLY. CurrencyFinance IS NOT THE LENDER. INFORMATION RECEIVED WILL BE SHARED WITH ONE OR MORE THIRD PARTIES IN CONNECTION WITH YOUR LOAN INQUIRY. THE LENDER MAY NOT BE SUBJECT TO ALL VERMONT LENDING LAWS. THE LENDER MAY BE SUBJECT TO FEDERAL LENDING LAWS. CALIFORNIA RESIDENTS: Financing provided or arranged by Express Tech-Financing, LLC dba Currency pursuant to California Finance Lender License #60DBO54873
Your current browser cannot run our content, please make sure your browser is fully updated or try one of the browsers below.
Get Financing
