Caterpillar 308CR 8.4t 2020-2025 - Technical data

Cat 308 CR Mini Excavator - Product Description

Powertrain and Design

The Cat 308 CR Mini Excavator features a Cat C3.3B engine that meets U.S. EPA Tier 4 Final and EU Stage V standards, providing a rated net power of 51.8 kW (69.5 hp) at 2200 rpm. The minimum operating weight of the machine is 8440 kg, making it highly maneuverable in various construction applications.

Undercarriage and Hydraulics

The undercarriage allows for a high travel speed of 5.1 km/h and a low speed of 3.1 km/h. The hydraulic system features a pump flow of 167 L/min and an operational pressure of up to 285 bar, ensuring excellent performance in diverse working conditions and tasks requiring precise control.

Operating Parameters

With a standard stick, the maximum digging depth is 4108 mm, while maximum reach ranges from 6949 mm to 7141 mm depending on the configuration. The bucket digging force reaches 62.0 kN, allowing for efficient execution of large-scale construction tasks in confined spaces.

Optional Equipment

The standard features include a comfortable cab, air conditioning system, and a modern monitor. Optional attachments include various arm lengths and wide blade options to enhance versatility. Additionally, the Cat 308 CR offers various accessories such as buckets, augers, and hammers.

Safety and Technical Data

The machine is equipped with several safety systems such as a rear camera and safety belts that enhance operator protection. It complies with ROPS and TOPS standards, ensuring added safety during operation. More technical information can be found in the product documentation.