Lonking Excavator CDM6700 | 70 ton
Lonking Excavator CDM6700 | 70 ton
General & Performance Specifications
- Operating Weight ~68,000 kg – 70,000 kg (~70 metric tons)
- Standard Bucket Capacity 4.0 – 4.5 m³ (varies by arm/boom configuration)
- Travel Speed (Low / High) ~2.8 / 4.5 km/h
- Max. Gradeability 35° (70%)
- Ground Pressure ~115.7 kPa
- Max. Traction Force ~430 kN
Description
Lonking Excavator CDM6700 | 70 ton
BELIALAT.COM support unit, parts, service, rental, maintenance contract, overhaul, reconditioned Lonking Excavator CDM6700 | 70 ton
The primary unit specifications for the Lonking CDM6700 / CDM6700F (70-ton class heavy-duty mining/crawler excavator) are outlined below:
General & Performance Specifications
| Parameter | Specification |
| Operating Weight | ~68,000 kg – 70,000 kg (~70 metric tons) |
| Standard Bucket Capacity | 4.0 – 4.5 m³ (varies by arm/boom configuration) |
| Travel Speed (Low / High) | ~2.8 / 4.5 km/h |
| Max. Gradeability | 35° (70%) |
| Ground Pressure | ~115.7 kPa |
| Max. Traction Force | ~430 kN |
Engine System
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Engine Model: Cummins heavy-duty mining-spec diesel engine
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Displacement: 15.3 L
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Rated Output: High-horsepower heavy-duty configuration (~390–400 kW / 520+ hp depending on regional emission specs)
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Fuel Tank Capacity: ~800–900 L (large capacity tailored for continuous mining operations)
Dimensions & Working Ranges
| Dimension / Metric | Specification |
| Transport Dimensions (L × W × H) | ~12,780 mm × 4,380 mm × 4,840 mm |
| Undercarriage Width | ~4,380 mm (extended track gauge for stability) |
| Standard Track Shoe Width | 600 mm – 700 mm (double/triple grouser) |
| Max. Digging Reach | ~11.5 – 12.0 m |
| Max. Digging Depth | ~7.2 – 7.8 m |
Hydraulic System
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Main Pumps: Dual variable displacement axial piston pumps
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System Operating Pressure: High-pressure main circuit (~34.3–37.0 MPa) designed for heavy breakout force
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Control Valve: Electro-hydraulic positive flow system for fast cycle times and fuel efficiency
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