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Used CAT 320D Excavator 20ton for sale original paint
*Stringent Quality Assurance: This used construction equipment has successfully passed 15 comprehensive inspections, ensuring top-notch performance across the engine, hydraulic systems, and structural components. Every part is in peak condition, ready to handle demanding tasks from the get-go.
*Cost-Effective Solution: Skip the hefty price tag of new machinery. Our used construction equipment can save more than 20% on initial costs while maintaining over 80% of its original operational efficiency, making it the perfect choice for maximizing project budgets.
*Proven Dependability: With verified low operating hours and a complete service history, this machine has consistently excelled in demanding tasks like mining and road construction. Trusted by contractors globally, it’s a reliable workhorse for any project.
1. Core Power & Powertrain (Engine)
The 2009 Tier 2 configuration relies on a robust mechanical-injection lineage, specifically engineered to maximize fuel tolerance and eliminate fuel-system downtime when operating in global regions utilizing lower-grade, high-sulfur diesel.
| Parameter | Metric System | Imperial System | Technical Remarks |
| Engine Model | CAT C6.4 ACERT | CAT C6.4 ACERT | Heavy-duty inline 6-cylinder layout |
| Net Flywheel Power | 103 kW | 138 hp | Rated @ 1800 rpm (ISO 9249) |
| Gross Power | 110 kW | 148 hp | Total thermodynamic capacity (ISO 14396) |
| Displacement | 6.4 L | 391 cu in | High-torque displacement baseline |
2. Weight, Capacities & Logistics Dimensions
Exact shipping and rigging boundaries required by international freight forwarders to calculate ocean transit routing (Standard High-Cube container breakdown, RORO booking, or Flat Rack) and standard commercial road clearances.
| Parameter | Metric System | Imperial System | Shipping & Logistics Relevance |
| Operating Weight | 20,400 kg | 44,974 lbs | Standard 20-ton class global utility asset footprint |
| Transport Length | 9,440 mm | 30.97 ft | Boom lowered standard shipping position |
| Transport Width | 2,800 mm | 9.19 ft | Fixed chassis width with standard 600 mm shoes |
| Transport Height | 3,440 mm | 11.29 ft | Top of cab shipping height clearance line |
| Fuel Tank Capacity | 410 L | 108.3 gal | Large reservoir for multi-shift field autonomy |
| Hydraulic Tank Cap. | 120 L | 31.7 gal | Core fluid reservoir volume declaration |
3. Hydraulic & Structural Systems
Engineered with a high-efficiency dual-pump hydraulic system that features automatic flow aggregation to maximize auxiliary cycle times during rapid excavation or utility utility operations.
| Parameter | Metric System | Imperial System | Field Performance Indicator |
| Max Implement Flow | 2 x 205 L/min | 2 x 54.2 gal/min | Twin variable-displacement piston pumps |
| Implement Pressure | 35,000 kPa | 5,076 psi | Heavy lift/digging circuit relief threshold |
| Swing Speed | 11.5 rpm | 11.5 rpm | High-efficiency cycle rotation speed |
| Bucket Breakout Force | 147 kN | 33,050 lbs | High penetration capacity in compacted soils |
4. Undercarriage & Ground Logistics
Built on a compact, robotically welded X-shaped carbody with thick steel box-section track frames to ensure stable weight distribution and low ground-bearing pressure.
| Parameter | Metric System | Imperial System | Underfoot Durability |
| Standard Shoe Width | 600 mm | 24 in | Triple grouser standard utility track pads |
| Track Gauge | 2,200 mm | 7.22 ft | Standard track layout for tight access stability |
| Max Travel Speed | 5.7 km/h | 3.54 mph | Dual-speed auto shift travel drives |
| Max Drawbar Pull | 206 kN | 46,310 lbs | High traction effort for slope-climbing and backfilling |
5. Working Ranges (Standard 2.9 m / 9’6″ Stick)
Definitive excavation profiles enabling regional procurement managers to instantly verify job-site suitability.
| Parameter | Metric System | Imperial System |
| Max Digging Depth | 6,650 mm | 21.82 ft |
| Max Reach Along Ground | 9,860 mm | 32.35 ft |
| Max Cutting Height | 9,370 mm | 30.74 ft |
| Max Loading Height | 6,490 mm | 21.29 ft |
| Standard Bucket Capacity | 1.00 m³ | 1.31 yd³ |
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