UQ20 (Yuchai) underground transport vehicle

1. Basic Machine Parameters

-

Bucket Capacity (m³)

9

Rated Payload (kg)

20000

Operating Weight (kg)

11000

Maximum Drawbar Pull (kN)

120

Overall Dimensions (Transport) L×W×H (mm)

7250×2500×2600

Cargo Box Dimensions L×W×H (mm)

4200×2400×950

Minimum Turning Radius (Outer) (mm)

8000

Minimum Ground Clearance (mm)

290

Drive Type

Rear Wheel Drive

Transmission Type

Mechanical Transmission

Maximum Gradeability (°)

≥14°

Maximum Dumping Height (mm)

5300

Loading Height (mm)

2240

2. Engine

-

Model

Yuchai YC6L290 (China Stage III)

Type

In-line, Water-cooled, 4-stroke

Rated Power / Speed

213kW

Fuel

Diesel

3. Braking System

-

Service Brake

Front Enclosed Hydraulic Wet-type Brakes

Parking Brake

Fully Enclosed Fail-safe Wet-type Brakes

Tire Model

10.00R20

4. Transmission

-

Model

Fast Gear 8JS118 (8-speed)

5. Axles

-

Braking Method

Fully Enclosed Wet-type Brakes

Front Axle Model

6.5T

Rear Axle Model

Two-stage Reduction (Benz Type)

6. Travel Speed

-

Forward I

7 km/h

Forward II

10 km/h

Forward III

14 km/h

Forward IV

19 km/h

Reverse I

7 km/h