
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:
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Optimized Powertrain: High-efficiency engine and transmission for continuous high-load grading.
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Durable Frame: Reinforced components specifically designed for mining-grade durability.
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Superior Comfort: Ergonomic cab with air suspension and excellent visibility.
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Multi-Scenario Utility: Supports multiple attachments for grading, clearing, and scarifying tasks.
Technical Details
Description | |||
---|---|---|---|
Model | SMC-CE-SG27C5 | SMC-CE-SG24C5 | SMC-CE-SG21C6 |
Engine power(kW) | 199 | 176 | 162 |
Overall weight(T) | 18.8 | 18.5 | 17 |
Blade width(mm) | 3965 | 3965 | 4270 |
External dimensions(mm) | 10049x2790x3560 | 9445x2790x3560 | 9700x2600x3358 |
Engine model | WP7G270E302 | WP7G240E301 | WP7G220E300 |
Fuel tank capacity(L) | 360 | 360 | 360 |
Hydraulic oil tank capacity(L) | 110 | 110 | 85 |
Maximum traction(kN) | 103.3 | 101.6 | 93 |
Maximum forward speed(km/h) | 46.9 | 46.9 | 41 |
Maximum reverse speed(km/h) | 28.5 | 28.5 | 25 |
Blade cutting angle(°) | 27~73 | 27~73 | 22~73 |
Emissions | Eu stage IIIA | Eu stage IIIA | CN stage IIIA |