2011 Caterpillar 120M

🔹 Engine

• Engine Model: Caterpillar C7.1

• Engine Power: 140 kW (187 HP)

• Displacement: 7.1 liters

• Fuel Type: Diesel

• Number of Cylinders: 6

• Torque: 850 Nm

• Cooling: Water-cooled

• Fuel Capacity: 300 liters

🔹 Transmission

• Transmission Type: Powershift, automatic

• Max Speed: 40 km/h

• Drive Type: 6WD

• Differential Lock: Yes

• Gears: 6 forward + 3 reverse

🔹 Dimensions

• Overall Length: 9.0 meters

• Overall Width: 2.5 meters

• Overall Height: 3.5 meters

• Wheelbase: 5.0 meters

• Ground Clearance: 40 cm

• Turning Radius: 7.2 meters

🔹 Weight & Capacity

• Operating Weight: 18,000 kg

• Payload Capacity: 6,500 kg

• Lifting Capacity (Front Loader): N/A (Motor Grader)

• Towing Capacity: 15,000 kg

🔹 Hydraulics

• Hydraulic System Type: Closed-center, load-sensing

• Hydraulic System Pressure: 220 bar

• Hydraulic Pump Flow: 180 l/min

• Tank Capacity: 150 liters

• Lift Capacity: N/A (Motor Grader)

• Rear Hydraulic Outlets: 2 sets

🔹 Brakes & Suspension

• Brakes: Fully hydraulic, air-assisted disc brakes

• Suspension Type: Independent front suspension with adjustable rear axles

• Parking Brake: Spring-applied, hydraulically released

• Axles: Heavy-duty front and rear axles

🔹 Tires

• Tire Type: 17.5-25 (front), 20.5-25 (rear)

• Tire Pressure: 3.5 bar

🔹 Performance & Features

• Max Gradeability: 25%

• Hydraulic Lift Height: N/A (Motor Grader)

• Max Load Per Axle: 4,000 kg (front)

• Steering: Articulated, power-assisted steering

🔹 Cab & Operator Features

• Cab Type: Fully enclosed, ROPS/FOPS certified, ergonomic design

• Air Conditioning: Yes

• Seats: Adjustable, high-back, air-suspended seat

• Control System: Joystick control for all functions and travel

• Driver Assistance: Optional load-sensing and auto-shutoff features

🔹 Electronics & Features

• ISOBUS Compatibility: No

• GPS/AutoTrac Compatibility: Optional

• Lighting: Full LED or halogen work lights

• Display: Digital display for operational monitoring

• Bluetooth Connectivity: No

• Rearview Camera: Optional