Used CAT 120H 120G Motor Grader

The Used CAT 120H/120G is a 12.7t grader for road construction and leveling.

Powered by a 104 kW CAT 3126B engine, it features responsive hydraulics and a durable moldboard. A cost-effective, high-performance choice for infrastructure projects.

Key Selling Points

  • CAT 3126B Engine: 104 kW of proven, reliable power.

  • Precision Control: Advanced hydraulics for accurate blade grading.

  • 12.7t Heavy-Duty Build: High stability and superior traction.

  • Agile Steering: VKL mode for easy operation in tight sites.

Quick Inquiry: Get a Quote

24/7 Service: +86-186 7829 2958

Used CAT 120H 120G Motor Grader

CAT 140H Motor Grader with Caterpillar engine and SU blade in action

✅ Detailed Description

Reliable Performance:

The Used CAT 120H/120G Motor Grader is powered by the Caterpillar 3126B engine, delivering a rated power of 104 kW. Known for its durability and ease of maintenance, this engine provides the consistent torque required for heavy-duty grading and material handling. The T-type drive system ensures efficient power delivery to the 17.5 R25 tires, maintaining traction even on loose or uneven surfaces.

 

Grading Precision & Control:

This machine is engineered for high-accuracy surface shaping. The responsive hydraulic system allows the operator to make fine adjustments to the moldboard, ensuring precise leveling for road building and land maintenance. With a 10-meter transport length and a compact 2.4-meter width, it balances significant on-site capability with ease of logistics between project locations.

Durability & Operating Comfort:

Built with a reinforced frame, the CAT 120H/120G is designed to withstand the stress of long-term infrastructure work. The operator-friendly cab offers wide-angle visibility and ergonomic controls, which are essential for maintaining grading accuracy during long shifts. At ZW Group, we ensure all used graders undergo comprehensive structural and hydraulic inspections, providing international contractors with a dependable, cost-effective alternative to new equipment.

✅ Key Specifications

SpecificationDetails
ModelCAT 120H / 120G (Used)
Operating Weight12.7 t
EngineCaterpillar 3126B (104 kW)
Drive / SteeringT-Type Drive / VKL Steering
Standard Tires17.5 R25
Transport Length10,000 mm
Transport Width2,400 mm
Transport Height3,330 mm
ApplicationRoad Construction, Land Leveling

✅Other Models

Equipment TypeBrands & Models
ExcavatorsCAT: 312, 315, 320, 323, 325, 329, 330, 336, 340, 345 (B to D models)
Komatsu: PC55, PC60, PC120, PC130, PC200, PC210, PC220, PC300, PC350, PC400, PC450
Hitachi: EX120, EX200, EX300, EX350, ZX70, ZX120, ZX150, ZX200, ZX350
Kobelco: SK100, SK120, SK200, SK350
Doosan: DH55, 60, 130, 150, 220, 225, 300
Hyundai: 130W, 150W, 200, 210, 220, 225, 290, 305
Volvo: EC210, EC220, EC290, EC300
Wheel LoadersCAT: 936, 938, 950, 966, 980, 988 (C to G models)
Komatsu: WA250, WA300, WA320, WA350, WA360, WA380, WA400, WA420, WA470
Backhoe LoadersModel Numbers: 416, 420, 430
JCB: 3CX, 4CX
BulldozersCAT: D6D, D6H, D6R, D6G, D7H, D7G, D7R, D8K, D8R, D8N, D8L, D9N, D9R, D10N
Komatsu: D85, D155, D355 etc.
Motor GradersCAT: 12G, 14G, 120G, 140G, 140H, 140K
Komatsu: GD511A, 623
RollersDYNAPAC: CA25, CA30, CA301, CA251, CA511 series
BOMA-G: 213, 217, 219, 225 series
ForkliftsToyota TCM: 2 to 25 tons
ZW Group factory showcasing a fleet of graders, bulldozers, loaders, and excavators

🚚 Looking for Reliable Heavy-Duty Transport Solutions?

Request a fast quote today and experience the durability, accuracy, and strong performance of our Used Motor Graders. Watch our videos to see real-world grading efficiency, operational performance, and customer satisfaction in action.

Follow us on YouTube and Facebook for the latest product updates, on-site demonstrations, and success stories from road construction projects worldwide.

Scroll to Top