Motor Grader

Description

High-Efficiency Grading for Demanding Environments

This heavy-duty motor grader is engineered for precision grading, earthmoving, and surface leveling across mining sites and infrastructure projects. It is powered by a high-performance engine optimized for heavy-load operations and matched with a durable transmission system, delivering consistent torque output and operational efficiency. The robust front axle and reinforced chassis ensure structural integrity under the most demanding mining conditions. An integrated overload protection system further enhances mechanical reliability, reducing the risk of component fatigue and failure.

Operational Comfort & Maintenance Accessibility

Designed with user convenience in mind, this grader features a side maintenance guard with a 135° opening angle for easy service access. A centralized hydraulic pressure testing system accelerates diagnostics and minimizes downtime. The cab offers a three-stage shock absorption system and an air-suspension seat to reduce operator fatigue. UV-resistant panoramic glass and a noise-insulated cabin ensure comfort and visibility in long-shift operations, even under harsh mining road conditions.

Versatile Applications Across Work Sites

Engineered for versatility, this motor grader supports a variety of optional attachments including front moldboards and rear rippers. It is capable of handling fine leveling, surface scraping, snow removal, and compacted ground loosening tasks. Whether deployed on municipal roads or mining haul routes, it delivers optimal performance in both precision and bulk material handling applications.

Key Benefits:

  1. Optimized Powertrain: High-efficiency engine and transmission for continuous high-load grading.

  2. Durable Frame: Reinforced components specifically designed for mining-grade durability.

  3. Superior Comfort: Ergonomic cab with air suspension and excellent visibility.

  4. Multi-Scenario Utility: Supports multiple attachments for grading, clearing, and scarifying tasks.

Technical Details

Description
ModelSMC-CE-SG27C5SMC-CE-SG24C5SMC-CE-SG21C6
Engine power(kW)199176162
Overall weight(T)18.818.517
Blade width(mm)396539654270
External dimensions(mm)10049x2790x35609445x2790x35609700x2600x3358
Engine modelWP7G270E302WP7G240E301WP7G220E300
Fuel tank capacity(L)360360360
Hydraulic oil tank capacity(L)11011085
Maximum traction(kN)103.3101.693
Maximum forward speed(km/h)46.946.941
Maximum reverse speed(km/h)28.528.525
Blade cutting angle(°)27~7327~7322~73
EmissionsEu stage IIIAEu stage IIIACN stage IIIA