Caption: Caterpillar 311D-LRR Crawler Excavator in jobsite field operations
Hydraulic ExcavatorCaterpillar 311D-LRR
Medium Excavator (10 - 25t) · Crawler Chassis
Operating Weight12.5 T Class
12,480 kg
≈ 27,513.7 lbs
Max Dig DepthGround Reach
4.98 m
≈ 16.3 ft
Net Engine PowerCrawler
80 HP
≈ 60 kW
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Authentic In-Field Operation Footage
Real-world Caterpillar 311D-LRR jobsite telemetry & machine handling demonstration
Channel: maddog5483
Engine & Powertrain
- Engine Make / Model
- C4.2 ACERT
- Net Power
- 80 HP (60 kW)
- Gross Power
- 86 HP
- Displacement
- 4.24 L
- Emissions Standard
- EPA Tier 4 / EU Stage V
Operational & Hydraulic Flow
- Operating Weight
- 12,480 kg
- Weight (lbs)
- 27,513.7 lbs
- Hydraulic Flow
- 117.3 L/min
- Fuel Tank Capacity
- N/A
- Standard Bucket
- 0.46 m³
Working Dimensions & Dig Depth
- Max Digging Depth
- 4.98 m (16.3 ft)
- Max Reach (Ground)
- 8.10 m
- Max Dump Height
- 5.77 m
- Shipping Width
- 2591 mm
- Shipping Height
- 3161 mm