LT-MD13 Crawler Bulldozer
MAIN FEATURES
01This machine is equipped with a diesel engine produced using the joint venture technology of YTO and the UK-based Ricardo plc. The engine meets the national Stage II emission requirements, and boasts low noise, high torque, energy efficiency and environmental friendliness.
02It adopts four-wheel drive components from well-known domestic brands, an optimized traveling mechanism, and a reinforced chassis. Custom profiles made of special materials are used, which greatly enhance the overall machine strength and impact resistance.
03The 4F + 2R mechanical shift gearbox offers simple operation, convenient maintenance and reliable performance.
04It is equipped with an advanced control and operation system, a wet-type rear axle, and hydraulic steering, enabling flexible and labor-saving operation.
05The entire machine comes standard with LED headlights, which improve the efficiency of night-time construction work.
06Equipped with a desert-type air filter and a protective device installed at the front end of the radiator, it effectively enhances heat dissipation performance, extends maintenance intervals, and is more adaptable to operations in special working conditions such as coal yards, deserts and garbage dumps.
07An electronic monitoring electrical system is adopted to conduct real-time monitoring of the entire machine, ensuring its normal operation.
08Working devices: A variety of options are available, including straight-tilting shovels, sanitation shovels, angle shovels and rippers.
Main technical parameter
| MODEL | LT-MD13 | |
| Engine Model | / | YTOLR6A3Z-20 (Tier II)/YTOLR6A3LR-G75X1R-U3 (Tier III) |
| Rated power | kw/rpm | 93/2000 |
| Operating weight(without ripper) | kg | 13000 |
| Dimension(without ripper) | mm | 4600×3250×3100 |
| Min ground clearance | mm | 380 |
| Ground pressure | KPa | 49.5 |
| Track gauge | mm | 1860 |
| Dozing capacity | m³ | 3.0 |
| Blade width | mm | 3250 |
| Blade height | mm | 1040 |
| Blade lifting height | mm | 900 |
| Max drop below ground | mm | 400 |
| Track shoe width | mm | 500 |
| Pitch | mm | 171 |
| Quantity of track link | / | 43 |
| Quantity of Carrier rollers | 2 | |
| Quantity of Track rollers | 6 | |
| Grade ability | ° | 30 |
| Forward Speed | Km/h | F:2.39-10.59 |
| Rear Speed | Km/h | R:3.92-7.11 |
| Twing equipment/Scarifier(Optional) | / | Fixed Ripper/Three-shank |







