بلدوزر Caterpillar D8R

# Cat® D8R Track-Type Tractor (Standard SU Blade, Single Shank Ripper, 610mm track shoes, ROPS Cab)

## Engine

- Engine Model: Cat C15 ACERT
- Net Power (ISO 9249 @1900 rpm): **242 kW (325 hp)**
- Emission Standard: Tier 3 / Stage IIIA
- Displacement: 15.2 L
- Fuel Tank Capacity: 600 L

## Weight
- Operating Weight (SU Blade + Ripper): **38,350 kg**
- Shipping Weight (without full fuel): approx. 28,300 kg

## Blade (Semi-U Blade / SU Blade)
- Blade Capacity: **10.3 m³**
- Blade Width: 3,660 mm

## Travel Performance
- Max Forward Speed: 10.8 km/h
- Max Reverse Speed: 13.9 km/h
- Gradeability: 35° (70%)

## Hydraulic System
- System Relief Pressure: 24,100 kPa (3,500 psi)

## Overall Dimensions (Transport Size, intact machine for RO-RO & customs)
- Overall Length (Blade + Ripper): **7,550 mm**
- Overall Width: **3,660 mm**
- Overall Height: **3,700 mm**
Calculated envelope volume = 7.55 × 3.66 × 3.70 ≈ **102.3 CBM**
Practical shipping declaration: **103 CBM**

## Ground Data
- Track Length on Ground: 3,206 mm
- Ground Pressure: 89 kPa

## Ripper Performance
- Maximum Ripper Depth: 540 mm
- Maximum Ripper Lift Height: 1,140 mm