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Caterpillar 329EL excavator for Sale – Powerful 173 kW, 31 t Class Machine
The Caterpillar 329EL excavator is offered at BuyHeavyMachines.com. Featuring a ~173 kW C7.1 ACERT engine, ~31 t operating weight, and versatile HD Reach or mass boom configurations. Delivering up to 7.25 m digging depth or 10.68 m reach, this CE/EPA-certified machine balances power, efficiency, and comfort—ideal for utility, site preparation, and rental fleets. Global delivery supported.
Caterpillar 329EL excavator for Sale – Powerful 173 kW, 31 t Class Machine
The Caterpillar 329EL excavator is available now via BuyHeavyMachines.com. Powered by a Caterpillar C7.1 ACERT engine delivering approximately 173 kW (EPA Tier 4 / EU Stage IIIB compliant), this ~31 t class machine offers exceptional operational versatility. Available with multiple boom/stick options—including HD Reach and mass boom—it supports a wide bucket range (≈1–2 m³). With low hours and excellent undercarriage condition, the Caterpillar 329EL excavator combines power, efficiency, and flexibility suitable for infrastructure, trenching, and lifting applications.
Key Specifications & Machine Features
Engine: Cat C7.1 ACERT, ~173 kW net power; EPA Tier 4 / EU Stage IIIB compliant with auto/manual regeneration.
Operating Weight: Approximately 31.3 t (31,270 kg).
Track Width: ~600 mm triple-grouser shoes.
Transport Dimensions: ~10.38 m length × 3.19 m width × 3.37 m height.
Digging Depth & Reach: Max digging depth up to ~7.25 m; ground-level reach up to ~10.68 m (with HD Reach boom).
Buckets: 1.0–2.0 m³ capacity, supporting both general-duty and heavy-duty configurations.
Boom/Stick Options: HD Reach, Mass Voltage, and Super Long Reach booms available; up to 10.2 m reach for precision applications.
The Caterpillar 329EL excavator offers selectable work modes to optimize fuel consumption. The Cat C7.1 engine features high-pressure ACERT injection and biodiesel B20 compatibility. Enhanced hydraulic metering ensures smooth performance and lift capacity up to ~2 m³ buckets without tipping risk
Operator Comfort & Safety Features
Configured with a comfortable cab offering climate control, ergonomic joysticks, high visibility, and low vibration operation. The low noise environment (≈72 dB) allows extended use without fatigue. Rear and side visibility support safe site operation.
Ideal Applications
Utility trenching and infrastructure work
Road and urban construction with precision hydraulic control
Lifting and loading tasks using mass boom configurations
Rental operations benefiting from flexible boom/stick options
Earthmoving in tight or prepared jobsite environments
Why Buy from BuyHeavyMachines.com?
Global logistics support and door-to-site delivery options
Thorough inspection reports, HD photos, and optional video walkthroughs
Transparent pricing from a verified seller
After-sales support and financing options available
Technical Highlights & Added Value
EPA Tier 4 / EU Stage IIIB engine with automatic emissions system regeneration
Multiple boom/stick configurations for site adaptability
High lift ability with HD Reach boom while maintaining stability
