Shantui Sm200m-3 Road Milling Machine with Cheap Price

1. Drive system

The 600ps electronic injection engine works with 32t operating weight to realize high milling capability and high efficiency for hard roads and large-depth milling.

The energy-saving technologies, including temperature controlled fan technology and engine automatic idling technology, realize better fuel economy of the machine.

The limit load function guarantees the engine against flameout under severe working condition.

The milling drum is driven by mechanical belt and the drive belt is hydraulically tensioned, featuring high drive efficiency, effectively mitigated operating impact, and stable and reliable power transmission.

2. Working device

The milling drum adopts U.S. Kennametal new pre-molded quick-change cutter holder, featuring convenient maintenances.

The water system design is optimized and the water shortage and block warning functions are provided to effectively guarantee the cooling and dust suppression and prolong the life of milling cutter.

3. Control system

The full-CAN bus digital network control mode is applied to effectively guarantee the automatic control and protection for all motions of the machine.

The design of double operating consoles enables the driver’s operations from both left and right sides.

The installed human-machine interfaces can centrally display the digital working parameters of the machine.

The complete malfunction self-diagnostic information and the warning and prompt information realize safer and more efficient operations of the machine.

The system parameters, including steering zero position, cutting depth zero position, column lifting/lowering speed, and traveling joystick, can be online calibrated to guarantee the efficient and stable operating performances of the machine.

4. Traveling system

The optimization of structural design and the selection of control parts ensure the accuracy and reliability of four steering modes.

Four-track brake system guarantees more reliable braking of machine.

The four columns are made of special materials and are processed with special heat treatment and effective dimensional and tolerance control to guarantee the smooth lifting and lowering of columns without damage.

The four-track driven traveling system incorporates the free wheel and equal-proportional distribution functions to prevent slip and guarantee powerful linear traveling capability.

The four-column lifting system adopts large travel design to achieve excellent trafficability and drive onto and from the flat-bed transport vehicle more safely.

5.Easy maintenances

The structural parts inherit the excellent quality of Shantui’s mature products.

The large opening design for engine hood and side doors provides a spacious room for maintenances.

The core electric and hydraulic parts adopt imported products, featuring stable and reliable quality and extremely high reliability.

The external fuel/oil filter and grease nozzles are installed in hanging manner to ease the maintenances and replacement.

  Product Specifications