Yanmar B 7 -6 CR 8.2t 2016-2025 - Technical data

Yanmar B 7 -6 CR 8.2t 2016-2025 - Product Description

Powertrain and Design

The Yanmar B 7 -6 CR is a midi excavator with an operating weight of 8,200 kg. It is equipped with a Yanmar 4TNV98C-WBV2 engine which provides a power output of 39.3 kW at 1900 rpm. This engine complies with EU Stage V emission regulations, featuring an EGR system and a DPF for cleaner exhaust. The design emphasizes durability and long service life, suitable for demanding job sites.

Undercarriage and Hydraulics

The undercarriage of the B 7 -6 CR offers remarkable stability and flexibility, utilizing the innovative VICTAS system and asymmetric crawlers. Coupled with the hydraulic system that employs three pumps, the excavator delivers exceptional movement precision while allowing for simultaneous operations. This functionality enables the operator to work efficiently and effectively even in confined urban spaces.

Operating Parameters

The operational efficiency of the B 7 -6 CR is noteworthy. The bucket digging force is 56.9 kN, with a maximum digging depth of 4450 mm. Furthermore, the excavator achieves a maximum reach of 5540 mm, making it a versatile tool in construction. With an overall width of 2.27 m, the B 7 -6 CR can undertake a variety of tasks in urban environments.

Optional Equipment

The Yanmar B 7 -6 CR can be equipped with various additional accessories such as mechanical and hydraulic quick couplers. Different bucket types are also available, along with air conditioning systems for operator comfort. Optional safety features such as FOPS protection and additional LED lighting for work in low visibility conditions can also be added.

Safety and Technical Data

The safety features of the Yanmar B 7 -6 CR include certified ROPS and FOPS structures. The excavator is also equipped with four mirrors to enhance visibility during operation. Key technical specifications include a maximum hydraulic pressure of 255 bar and a noise level not exceeding 80 dB(A), highlighting the machine's quality and professionalism.