Cat 306 CR Mini Excavator Specifications
ExcavatorsMini Excavator Specs
The Cat 306 CR Mini Excavator delivers maximum power and performance in a mini size to help you work in a wide range of applications. Featuring a compact radius design, this 6-tonne class machine is engineered for high productivity, operator comfort, and precise control on tight Australian worksites. It is highly suited for civil construction, utility installations, and detailed excavation tasks.
Equipped with heavy-duty structures and advanced hydraulic systems, the 306 CR offers class-leading lift and dig performance. Its ergonomic cab features an industry-first Stick Steer system and customisable operator settings, ensuring maximum efficiency and reduced operator fatigue during long shifts on demanding earthmoving projects.
Details
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Machinery Specifications
Technical Specification
| Specification | Value |
|---|---|
| Travel Speed – High | 5.0 km/h |
| Travel Speed – Low | 2.8 km/h |
| Digging Force – Stick (Standard) | 28.3 kN |
| Digging Force – Bucket | 48.7 kN |
| Maximum Digging Depth | 3,710 mm |
| Maximum Reach at Ground Level | 6,030 mm |
| Maximum Cutting Height | 5,670 mm |
| Maximum Dumping Height | 4,100 mm |
| Transport Width | 1,980 mm |
| Transport Length | 5,950 mm |
| Transport Height | 2,540 mm |
| Track Shoe Width | 400 mm |
| Ground Pressure | 34.7 kPa |
Engine Specification
| Specification | Value |
|---|---|
| Engine Model | Cat C2.4 Turbo |
| Net Power | 55.9 hp (41.7 kW) |
| Gross Power | 57.9 hp (43.2 kW) |
| Displacement | 2.43 L |
| Cylinders | 4 |
| Emission Standard | U.S. EPA Tier 4 Final / EU Stage V |
| Fuel Tank Capacity | 130 L |
Additional Information
The Cat 306 CR stands out with its exclusive Stick Steer system, allowing the operator to switch from traditional travel controls to joystick control with the push of a button. It also features cruise control, automatic two-speed travel, and a sealed and pressurised cab with air conditioning for superior operator comfort. The load-sensing hydraulic system with a variable displacement piston pump optimises oil flow for fast, powerful cycle times and reduced fuel consumption, making it a highly efficient asset for any fleet.
Machinery Data Sheets
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Quality performance for construction industry needs.
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