Upgraded midi excavator offered by Komatsu

An array of performance improvements ensure that Komatsu’s 5.3tonne class PC55MR-3 midi excavator offers increased performance over earlier generation machines. Weights range from 5.28- 5.35tonnes depending on specification and the PC55MR-3 features a tight tail design that allows the machine to work in restricted spaces. Power comes from a Komatsu 4D88E-6 diesel that meets the necessary emission standards. High operator comfort is claimed due to ergonomic controls and the machine also offers good visibilit
January 6, 2017 Read time: 2 mins
An important midi excavator is offered by Komatsu
An array of performance improvements ensure that 2300 Komatsu’s 5.3tonne class PC55MR-3 midi excavator offers increased performance over earlier generation machines. Weights range from 5.28- 5.35tonnes depending on specification and the PC55MR-3 features a tight tail design that allows the machine to work in restricted spaces. Power comes from a Komatsu 4D88E-6 diesel that meets the necessary emission standards. High operator comfort is claimed due to ergonomic controls and the machine also offers good visibility from its low noise cab. The machine is available with either long or short arm, cab or canopy, rubber, steel or road liner shoes to suit the application. High efficiency is claimed due to the use of the Komatsu CLSS hydraulic system, which also provides precise control even in combined operations.

As an option Komatsu offers a factory-fitted double auxiliary circuit, which can be controlled by a double slider on the machine’s PPC joysticks. This offers higher performance and improved oil flow. By switching into the attachment work mode, the double circuit offers a range of working options. One additional hydraulic circuit can be used to operate attachments such as tilt buckets or hydraulic breakers. The second hydraulic line, with a lower oil flow rate, suits use with a roto-tilting attachment or a clamshell bucket, and for demolition equipment.

Maintenance is said to be easy and the machine also features the firm’s sophisticated KOMTRAX satellite monitoring system, which can deliver machine data over the internet and allows owners or fleet managers to view the machines location, performance and service requirements. 

%$Linker: 2 External <?xml version="1.0" encoding="utf-16"?><dictionary /> 0 0 0 oLinkExternal www.Komatsu.eu www.Komatsu.eu false http://www.komatsu.eu/ false false%>

For more information on companies in this article

Komatsu

Related Content

  • Liebherr’s PR 736 dozer launched on US market at Conexpo 2014
    January 24, 2014
    The PR 736 dozer being introduced to the US market at Conexpo 2014 is the first model in Liebherr’s new Generation 6 series and is said to offer customers increased efficiency and lower fuel consumption and CO2 emissions. Among the innovations on the Generation 6 machine models, including the 20-25tonne service weight PR 736, are electronic travel speed regulation with an integral eco-function, and pro-active power control.
    Read More
  • Caterpillar offers high performance, compact compactors
    January 6, 2017
    Caterpillar claims its new line-up of utility compactors offer a range of key upgrades. The CB22B, CB24B, CB24B XT, CB32B, CB34B, CB34B XW, CC24B and CC34B models are versatile compactors that share technical and performance features and compete in the 1.8-5tonne size range. Efficient compaction is said to be achieved due to better visibility, increased drum diameters, multiple frequency vibratory systems and optional ballast additions on some models. The B-Series compactors are equipped with C1.5 and C2.2
    Read More
  • Caterpillar offers high performance, compact compactors
    January 28, 2014
    Caterpillar claims its new line-up of utility compactors offer a range of key upgrades. The CB22B, CB24B, CB24B XT, CB32B, CB34B, CB34B XW, CC24B and CC34B models are versatile compactors that share technical and performance features and compete in the 1.8-5tonne size range. Efficient compaction is said to be achieved due to better visibility, increased drum diameters, multiple frequency vibratory systems and optional ballast additions on some models. The B-Series compactors are equipped with C1.5 and C2.2
    Read More
  • Kobelco is offering competitive excavators at Conexpo
    January 6, 2017
    KOBELCO Construction Machinery USA is raising its profile in the US with the introduction of the improved excavator range at Conexpo. One of the key new models in the line-up is the 5.5tonne class SK55, although the range extends all the way to the powerful SK500 which competes in the competitive 50tonne excavator class.
    Read More

Highlighted Content