DONGFENG KC – Dumper 6x4 LK375 33 (Nickel & Coal Specs)

01 – Engine: Cummins LK375 33

Strong power: Maximum torque of 1600 N.m at 1400 r/min.

02 – Integral Balanced Suspension

Integrated balance suspension + U-bolt up-threading, higher reliability and more convenient maintenance.

03 – Higher Load-Bearing Capacity and Reliability

Reinforced front axle + 25T Handel cast wheel axle, higher load carrying capacity.

04 – Fast 12 Gears Box

Equipped with various operation protection systems, significantly increasing reliability.
Adopting flexible gearshift technology, featuring good gearshift comfort, clear gears and lightweight operation.

05 – Hydraulic Retarder + Exhaust Brake

Enhanced control and improved safety when navigating downhill slopes or carrying heavy loads.
Maintaining a consistent speed while descending steep grades, ensuring better stability.
Reducing maintenance costs.

06 – Spacious and Comfortable Interior

The driver’s airbag seat, a single-side armrest, integrated headrest, airbag lumbar support, and seat ventilation.
The cab’s interior is equipped with automatic air conditioning and parking heater.

Technical Specifications – DONGFENG KC Dump Truck 6x4

Product Name KC 375 6x4 DT

Type 6x4 Dumper

Chassis Dimensions (mm)

• Overall chassis length: 7800

• Cab width: 2500

• Cab height (unladen): 3210

• Wheelbase: 4050 + 1350

• Front overhang: 1500

• Rear overhang: 900
  
  

Chassis Weights (kg)

• GVW: 55000 kg

• Curb weight: 15400 kg

• Payload: 39600 kg
  
  

Frame Profile Dimensions (mm)

• Frame width (front): 940

• Frame width (rear): 860

• Section height: 300

• Section width: 90
  
  

Engine

• Type: Cummins LK375 33

• Emission level: Euro 2

• Horsepower: 375 HP / 276 kW at 2000 rpm

• Max torque: 1600 Nm at 1400 rpm

• Number of cylinders: 6

• Cylinder bore: 116.5 mm

• Stroke: 148 mm

• Cooling system: Water cooled, turbocharged, after cooled
  
  

Gearbox

• Type: FAST 12JSDB10T

• Number of gears: 12 forward gears & 2 reverse

• Synchronizer states: 6

• Ratios: 15.53 – 1.00
  
  

Tyres

• 12.00R20
  
  

Clutch

• Type: SACHS

• Plate’s diameter: 430 mm

• System: Hydraulic control with air booster, pulling
  
  

Cab

Sleeper cab, forward control type, low roof, new face, all welded steel cab tilt off type.
Electromotional cab tilting, rear mechanical cab suspension, adjustable driver’s seat, air conditioning system.

Axle

• Front: Elliot type, I beam section, load capacity: 9 ton

• Rear: Hub reduction, tandem axle with axle lock & wheel lock, ratio 5.92, load capacity: 25 ton x 2
  
  

Suspension

• Front: 10 leaf springs with shock absorber

• Rear: 13 leaf springs
  
  

Fuel Tank

• Type: Steel fuel tank

• Capacity: 350 litres
  
  

Brake System

Full air brake system, split pneumatic circuit; parking spring brake acting on rear axles; exhaust brake.

Battery

• Capacity: 165×2 Ah

• Voltage: 24 V
  
  

Size of Body

• 5800 × 2500 × 1800

• 5800 × 2500 × 2000

• 29 cbm

“IT’S ALL ABOUT RELIABILITY.”