John Deere Construction 190D 20.7t 2009-2021 - Technical data

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John Deere Construction 190D – Product Description

Powertrain and Design

The John Deere Construction 190D is a wheeled excavator weighing 20.7 t, powered by an Isuzu 4HK1X engine with an output of 119 kW. This machine is designed to deliver high efficiency and mobility, making it ideal for various working conditions. The EPA Tier 3 emissions certification ensures compliance with environmental standards. Operators benefit from an advanced engine and hydraulic management system that enhances power and performance management.

Undercarriage and Hydraulics

The 190D is equipped with a wheeled undercarriage, improving its mobility and maneuverability in challenging terrains. The all-wheel-drive and hydraulic axle locking capabilities provide excellent stability. The hydraulic system consists of both main and auxiliary hydraulic sections, allowing for precise control of the machine's movements. Additionally, the hydraulic flow can be adjusted via the onboard monitor, facilitating the operation.

Operating Parameters

The 190D excavator features a maximum reach of 9.58 m and a digging depth of 5.83 m. The breakout force is 101.9 kN, enabling efficient earthmoving tasks. The standard bucket capacity is 0.93 m³, with a range of bucket options from 0.6 m³ to 1.09 m³, providing flexibility for various applications. The travel speed can reach up to 35 km/h, allowing quick movement between work sites.

Optional Equipment

The additional equipment available includes various bucket capacities and a quick coupler system. This model also offers a choice of 4 outriggers for enhanced versatility. Furthermore, the operator's cab is climate-controlled, improving comfort in challenging working conditions. The excavator features a modern machine monitoring system that provides vital performance insights.

Safety and Technical Data

Safety features of the 190D include various safeguards such as a centralized lubrication system and protective hammers to prevent damage. Key technical specifications include a cylinder diameter of 4 and an engine displacement of 5.2 l. The excavator is also equipped with an auto-idle function that reduces engine speed when hydraulics are not in use, enhancing fuel efficiency and noise reduction.

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Technical data