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Used CAT 306E2 Excavator 6ton for sale Premium Resale Value
*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 2017 model integrates an electronically controlled turbocharger with a high-pressure common rail fuel system. This system is optimized to deliver superior thermodynamic efficiency and a significant reduction in fuel consumption while maintaining CAT’s signature high-torque response.
| Parameter | Metric System | Imperial System | Technical Remarks |
| Engine Model | CAT C2.4 Turbo | CAT C2.4 Turbo | High-pressure common rail, Turbocharged |
| Net Flywheel Power | 35.7 kW | 47.9 hp | Rated @ 2400 rpm (ISO 9249) |
| Gross Power | 36.5 kW | 48.9 hp | Total engine power capacity (SAE J1995) |
| Displacement | 2.4 L | 146 cu in | Advanced inline 4-cylinder electronic block |
2. Weight, Capacities & Logistics Dimensions
Exact logistics boundaries required by international freight forwarders to calculate ocean transit packaging (highly compatible with standard High-Cube container consolidation via minor breakdown or standard RORO shipping) and domestic trailer clearances.
| Parameter | Metric System | Imperial System | Shipping & Logistics Relevance |
| Operating Weight | 5,900 kg | 13,007 lbs | Standard 6-ton class heavy compact utility profile |
| Transport Length | 5,830 mm | 19.13 ft | Boom lowered standard shipping position |
| Transport Width | 2,000 mm | 6.56 ft | Compact profile optimized for narrow urban freight |
| Transport Height | 2,580 mm | 8.46 ft | Top of cab shipping height clearance line |
| Fuel Tank Capacity | 95 L | 25.1 gal | Efficient tank configured for full-shift field autonomy |
| Hydraulic Tank Cap. | 63 L | 16.6 gal | Core fluid reservoir volume declaration |
3. Hydraulic & Structural Systems
Features CAT’s High-Definition Hydraulics (HDH) architecture. This load-sensing system delivers precise flow-sharing capability for ultra-smooth multi-function processing, drastically lowering internal parasitic flow losses.
| Parameter | Metric System | Imperial System | Field Performance Indicator |
| Max Implement Flow | 150 L/min | 39.6 gal/min | Variable-displacement axial piston pump system |
| Operating Pressure | 24,500 kPa | 3,553 psi | Main implement relief circuit threshold |
| Swing Speed | 10.0 rpm | 10.0 rpm | High-torque rotation speed for tight quarters |
| Stick Digging Force | 31.0 kN | 6,969 lbs | Standard heavy structural linkage output |
| Bucket Breakout Force | 51.0 kN | 11,465 lbs | High-penetration bucket aggregation force |
4. Undercarriage & Ground Logistics
Built with a rugged, robotically welded X-shaped carbody chassis frame and standard front dozer blade-down stabilization mechanics for precise anchoring and backfilling control.
| Parameter | Metric System | Imperial System | Underfoot Durability |
| Standard Shoe Width | 400 mm | 16 in | Available in heavy steel tracks or rubber pads |
| Track Gauge | 1,600 mm | 5.25 ft | Narrow track layout for confined-space stability |
| Max Travel Speed | 4.8 km/h | 2.98 mph | Dual-speed auto shift travel drives |
| Max Drawbar Pull | 55.4 kN | 12,454 lbs | Tractive effort rating for slope handling |
5. Working Ranges (Standard 1.6 m / 5’3″ Stick)
Definitive compact excavation profiles enabling global utility procurement managers to instantly verify job-site suitability for urban utility, municipal trenching, or civil developments.
| Parameter | Metric System | Imperial System |
| Max Digging Depth | 3,790 mm | 12.43 ft |
| Max Reach Along Ground | 6,010 mm | 19.72 ft |
| Max Cutting Height | 5,580 mm | 18.31 ft |
| Max Loading Height | 3,960 mm | 12.99 ft |
| Standard Bucket Capacity | 0.25 m³ | 0.33 yd³ |
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