Cat 340 Frontless Excavator Upper Specifications
Excavators Specs
The Cat 340 Frontless Excavator Upper provides a highly versatile and robust platform designed specifically for specialty OEM applications and custom front-end attachments. Engineered to integrate seamlessly with specialised working fronts—such as high-reach demolition, material handling, and long-reach dredging configurations—this purpose-built machine delivers the exceptional hydraulic power and structural integrity required for the most demanding Australian industries.
Equipped with a powerful Cat engine and advanced electro-hydraulic systems, the 340 Frontless configuration maximises productivity while offering unmatched flexibility. By supplying the upper structure and undercarriage without standard front linkage, Caterpillar enables local specialty builders to tailor the machine to precise operational requirements, ensuring optimal stability, efficiency, and safety on site.
Details
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Machinery Specifications
Technical Specification
| Specification | Value |
|---|---|
| Swing Speed | 9.1 rpm |
| Swing Torque | 138 kN·m |
| Maximum Travel Speed | 4.9 km/h |
| Maximum Drawbar Pull | 291 kN |
| Main System – Maximum Flow | 558 L/min |
| Maximum Pressure – Equipment | 35,000 kPa |
| Maximum Pressure – Travel | 35,000 kPa |
| Maximum Pressure – Swing | 29,400 kPa |
| Cab Height | 3,200 mm |
| Tail Swing Radius | 3,530 mm |
| Track Gauge | 2,590 mm |
| Standard Shoe Width | 600 mm |
Engine Specification
| Specification | Value |
|---|---|
| Engine Model | Cat C9.3B |
| Net Power – ISO 9249 | 232 kW (311 hp) |
| Gross Power – SAE J1995 | 234 kW (314 hp) |
| Displacement | 9.3 L |
| Cylinders | 6 |
| Emission Standard | U.S. EPA Tier 4 Final, EU Stage V |
| Fuel Tank Capacity | 600 L |
| DEF Tank Capacity | 47 L |
Additional Information
The Cat 340 Frontless Excavator Upper features state-of-the-art electro-hydraulic controls that can be factory-configured or calibrated by specialty builders to match the flow and pressure requirements of custom attachments. Built with reinforced upper frames and heavy-duty undercarriage components, it provides a stable, durable foundation for high-stress applications. Standard technology integration, including Cat Product Link, allows fleet managers to monitor machine health, location, and fuel usage remotely, ensuring maximum uptime and operational efficiency across Australian worksites.
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