Case 851FX 8.1t 2022-2025 - Technical data

Parameters and equipment

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LOADER BACKHOE 851FX/ FX PLUS - Product Description

Powertrain and Design

The 851FX/FX Plus model features a 72 kW (97 hp) FPT engine with a maximum torque of 459 Nm. The engine complies with CEV Stage IV emissions standards, ensuring reduced environmental impact. Its new S'yled cabin design promotes operator safety and comfort. With a maximum operating weight of 8100 kg, this machine is engineered for efficiency in challenging conditions.

Undercarriage and Hydraulics

The hydraulic system in the 851FX/FX Plus is a closed center system with a variable displacement pump, optimizing hydraulic oil flow and enhancing fuel efficiency. The system operates under a relief pressure of 210 bar. By incorporating Variable Volume Pump technology, fuel savings of up to 12% can be achieved. The design allows for improved coordination of backhoe lever movements for enhanced operation.

Operating Parameters

The 851FX/FX Plus can achieve a digging depth of 4.7 m and a loading height of 3.8 m. The standard bucket capacity is 0.3 m³, with a maximum lift capacity of 3700 kg at full height. The straight loader arm design improves visibility during operations and increases loading performance. Optimized cycle times contribute to overall operational efficiency.

Optional Equipment

The 851FX/FX Plus provides a range of optional equipment, including air conditioning, various bucket types, and the option for 4WD. Its ergonomic cabin features new control buttons and a USB socket. Equipment can be tailored to meet specific customer requirements in different operational contexts.

Safety and Technical Data

This machine is equipped with an audio-visual warning system and engine protection shutdown to prevent unplanned breakdowns. Enhanced safety features include a new FNR lever location and a manual parking mechanism. Key technical parameters include a hydraulic system pressure of 210 bar and an oil flow rate of 154 l/min. The model also offers up to 25% reduced daily maintenance time.

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Technical data