Yanmar B 12 1.4t 1988-1998 - Technical data

Yanmar B 12 - Product Description

Drive and Construction

The Yanmar B 12 is a mini-excavator produced from 1988 to 1998. It features a Yanmar 3TNA72L engine with a power output of 10.7 kW, providing efficient operation of the machine. The chassis and bodywork are engineered for durability and stability when working under challenging construction conditions. Its low weight of 1.4 tons contributes to its agility and maneuverability.

Running Gear and Hydraulics

The Yanmar B 12 is equipped with a standard running gear that ensures adequate traction and stability during operations. The width of the tracks is 230 mm, which enhances weight distribution. The hydraulic system, while not fully documented, enables efficient operation in various environments. The absence of rubber track options in the standard model necessitates careful selection of suitable accessories.

Operating Parameters

This mini-excavator has a transport width of 1 m, facilitating transport in narrow spaces. Its maximum bucket capacity reaches 0.04 m³, allowing effective excavation tasks. Other parameters such as digging depth or breakout force are not documented, which may require further consideration for specific applications. Operating parameters are satisfactory for the mini-excavator class in the market.

Additional Equipment

The Yanmar B 12 does not feature additional equipment such as a blade, air conditioning, or hydraulic quick couplers. This simplicity is typical for machines from this era, which tended to have more straightforward designs. The lack of advanced features allows users to focus on fundamental excavation operations. Track adjustments are not available in this model, which should be noted when selecting an appropriate mini-excavator.

Safety and Technical Data

Regarding safety, the Yanmar B 12 lacks standard safety features such as ROPS protection. Key technical parameters such as weight, engine type, and power are confirmed, ensuring reliability in suitable conditions. Users should pay attention to proper safety procedures when operating the machine. Due to the absence of precise emissions or noise level data, conducting additional research in this area is recommended.