O&K RH 4.5 14.3t 2000-2005 - Technical data

O&K RH 4.5 14.3t 2000-2005 - Product Description

Powertrain and Design

The O&K RH 4.5 is a crawler excavator with a maximum weight of 15.8 t, designed for operation on small to medium construction sites. It features a Cummins 4BT3.9C engine with an output of 63 kW, ensuring excellent performance. The ergonomic cabin and advanced engine and hydraulic management systems allow for comfortable operation. Additionally, the new construction provides low noise and emissions levels.

Undercarriage and Hydraulics

This excavator is equipped with a PMS triple pump hydraulic system, enabling simultaneous execution of various working movements. Two large work tanks and a separate swing pump facilitate effective utilization of available power. Automatic gear shifting and advanced chain cleaning systems contribute to ease of handling and low operating costs. Furthermore, the adjustable driving parameters enhance the machine's versatility.

Operating Parameters

The O&K RH 4.5 achieves a maximum working range of 8.4 m and a digging depth of up to 5.8 m. The excavator's breakout force is 53 kN, and the bucket capacity is 0.5 m³. The width of the trench bucket is 0.85 m, making it an ideal choice for various construction tasks. Its undercarriage features high load-bearing capacity, allowing for work in the most challenging conditions.

Optional Equipment

Various accessories are available for the O&K RH 4.5, including air conditioning, heating systems, and different hydraulic tanks. The option to install various types of buckets, from standard to specialized, enhances the machine's potential. Additionally, there is an option to use environmentally friendly hydraulic oils.

Safety and Technical Data

The excavator complies with CE directives and has TÜV certification, ensuring high safety standards. The electronic management system allows for continuous monitoring of machine operating parameters and indicates when servicing is required. Additional devices such as rollover protection and overload alarms enhance operational safety.