Case 821 F XR 18.2t 2012-2016 - Technical data

F-SERIES 721F - Product Description

Powertrain and Design

The Case 721F is a wheel loader featuring advanced engine technology that complies with Tier 4 interim emissions standards. The turbocharged engine is equipped with a second-generation common rail system, delivering high power density with minimal fuel consumption. It operates with high combustion temperatures, resulting in low NOx and particulate matter emissions. The utilization of fresh air in combustion enhances energy efficiency.

Undercarriage and Hydraulics

The 721F undercarriage is based on a five-speed transmission with lock-up feature, ensuring fuel savings and specialized capabilities on challenging terrains. The Power Inch feature allows for precise maneuvering and eliminates rollback on slopes. The hydraulic system operates on a closed-loop design with load sensing, enhancing efficiency and operational safety. The hydraulic performance reaches 206 l/min at 2000 rpm.

Operating Parameters

The productivity of the 721F is rated at 140 m³/h with a material density of 1.8 t/m³, translating to 280 t/h. The maximum engine power peaks at 145 kW (195 hp) at 1800 rpm, with a maximum torque of 950 Nm at 1300 rpm. The lift height is 2.93 m with a reach of 1.13 m.

Optional Equipment

The 721F version can be equipped with various attachments, including different types of buckets and auxiliary hydraulic circuits for tools. Tire options can be tailored for demanding working conditions, and additional automation systems enhance operator comfort. Customers also have the choice of cab configurations with advanced ventilation and heating systems.

Safety and Technical Data

The 721F wheel loader is fitted with a cab certified for ROPS and FOPS, providing protection against rollover and falling objects. The total operating weight of the machine is 14225 kg, with a turning radius of 6.3 m. The device features low noise levels, contributing to operator comfort, while the efficient cooling system ensures extended service intervals.