I. Basic Machine Information
| Parameter | Value |
|---|---|
| Model | Caterpillar 140H Motor Grader |
| Typical Operating Weight | Approx. 18,400 kg (≈ 40,565 lb) |
| Basic Operating Weight (Standard) | Approx. 14,677 kg (≈ 32,357 lb) |
| Maximum Operating Weight | Approx. 21,261 kg (≈ 46,872 lb) |
| Fuel Tank Capacity | ~397 L (≈ 105 gal) |
| Hydraulic System Oil Capacity | ~80 L (≈ 21 gal) |
| Cooling System Capacity | ~38 L (≈ 10 gal) |
I. Basic Machine Information
| Parameter | Value |
|---|---|
| Model | Caterpillar 140H Motor Grader |
| Typical Operating Weight | Approx. 18,400 kg (≈ 40,565 lb) |
| Basic Operating Weight (Standard) | Approx. 14,677 kg (≈ 32,357 lb) |
| Maximum Operating Weight | Approx. 21,261 kg (≈ 46,872 lb) |
| Fuel Tank Capacity | ~397 L (≈ 105 gal) |
| Hydraulic System Oil Capacity | ~80 L (≈ 21 gal) |
| Cooling System Capacity | ~38 L (≈ 10 gal) |
🔥 II. Engine & Power
| Indicator | Value |
|---|---|
| Engine Model | Caterpillar 3176C DITA ATAAC VHP (Turbocharged, Aftercooled Diesel Engine) |
| Number of Cylinders | 6 |
| Displacement | ~10.3 L (≈ 629 cu in) |
| Net Power | 165 hp (≈ 123 kW) @ 2000 rpm (Gears 1-2) |
| 185 hp (≈ 138 kW) @ 2000 rpm (Gears 3-6/7-8) | |
| Horsepower Range | ≈ 181-205 hp (varies by gear or version) |
Note: Actual output may vary slightly depending on version/configuration (VHP or VHP Plus).
🛠️ III. Transmission & Travel
| Item | Parameter |
|---|---|
| Transmission Type | Powershift Direct Drive Transmission |
| Number of Forward Gears | 8 |
| Number of Reverse Gears | 6 |
| Maximum Forward Speed | 44 km/h |
| Maximum Reverse Speed | ≈ 34.7 km/h |
🛠️ IV. Hydraulics & Operation
| Item | Parameter |
|---|---|
| Hydraulic Pump Type | Axial Piston Pump |
| Pump Flow | ~206 L/min (≈ 55 gpm) |
| System Maximum Pressure | ≈ 24,150 kPa (3500 psi) |
🛠️ V. Moldboard Parameters
| Item | Value |
|---|---|
| Width | ~3658 mm (≈ 12 ft) |
| Height | ~610 mm |
| Thickness | ~22 mm |
| Maximum Cutting Depth | ~715 mm |
| Maximum Lift Height | ~1,480 mm |
| Tilt Angle | ~40° |
| Cutting Angle | 5° |
🔄 VI. Steering & Suspension
| Item | Parameter |
|---|---|
| Minimum Turning Radius | ~7.5 m |
| Front Wheel Lean Angle | ±18° |
| Total Front Axle Oscillation | ±32° |
| Suspension/Swinging Axle | Provides a large range of lateral movement to adapt to uneven ground. |
📏 VII. Dimensions (Reference)
| Dimension | Value |
|---|---|
| Overall Length | ~8,173 mm |
| Overall Width | ~2,464 mm |
| Overall Height | ~3,131 mm |
| Wheelbase (Front to Rear Axle) | ~6,169 mm |
| Wheelbase (Mid to Rear Axle) | ~1,523 mm |
| Minimum Ground Clearance | ~344 mm |
🛢️ VIII. Fluid Capacities
| System | Capacity |
|---|---|
| Fuel Tank | ~397 L |
| Hydraulic Oil Tank | ~80 L |
| Coolant | ~38 L |
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