CIFA introduces new tunneling machines

CIFA recently introduced a series of new tunnelling machines, with a keynote launch being for the Coguaro4. Designed to be both compact and productive, the Coguaro4 is 2.5m tall and its drum has a maximum capacity of 4m3. Versatile and manoeuvrable, the machine features an innovative electrically operated hydraulic transmission, a hydraulic pump and two hydraulic motors mounted directly on the axles. This configuration is said to ensure maximum drive, reliability and minimum fuel consumption. Four driving a
December 1, 2014 Read time: 2 mins
The Coguaro4 from CIFA has been redesigned to boost mixing performance and manoeuvrability in tunnelling applications
2203 CIFA recently introduced a series of new tunnelling machines, with a keynote launch being for the Coguaro4. Designed to be both compact and productive, the Coguaro4 is 2.5m tall and its drum has a maximum capacity of 4m3. Versatile and manoeuvrable, the machine features an innovative electrically operated hydraulic transmission, a hydraulic pump and two hydraulic motors mounted directly on the axles.

This configuration is said to ensure maximum drive, reliability and minimum fuel consumption. Four driving and steering wheels and a rugged chassis provide durability. The machine is sophisticated and has advanced features like the drum rotation check and safety systems that block the drum when maintenance work is being carried out. All the machine functions are closely monitored by the control speed drive (CSD), while a ROPS-FOPS cabin with good visibility provides operator protection. In addition, the machine has electronic sensors for obstacle detection and an infrared rearview camera for manoeuvring in tunnels. Power comes from a Perkins diesel with added safety available from an optional fire suppression system if required.

The company also offers three recently revised Spritz Systems. The CSS-3 has the firm's three section boom, including a telescopic element, while the range also includes the latest CSS-3 EVO and the CST 8.20, designed for use in small tunnels.
Road Structures

For more information on companies in this article

Related Content

  • Bell is introducing its new B25E and B30E ADTs
    January 6, 2017
    Bell Equipment is now launching the new B25E and B30E ADTs to its range, seen first in prototype form at the Intermat show in Paris in 2012. Marc Schürmann managing director of Bell Equipment Europe said, “There are several improvements over the D series. The A frame design from the larger trucks is now being used in the smaller trucks. There is more suspension travel and this gives more comfort and allows higher travel speeds.” He added that the increased travel speed is of particular benefit when the truc
    Read More
  • Bell is introducing its new B25E and B30E ADTs
    February 7, 2013
    Bell Equipment is now launching the new B25E and B30E ADTs to its range, seen first in prototype form at the Intermat show in Paris in 2012. Marc Schürmann managing director of Bell Equipment Europe said, “There are several improvements over the D series. The A frame design from the larger trucks is now being used in the smaller trucks. There is more suspension travel and this gives more comfort and allows higher travel speeds.” He added that the increased travel speed is of particular benefit when the truc
    Read More
  • Higher performance for Doosan’s new wheeled excavator
    June 9, 2015
    Doosan Construction Equipment is launching its high-performance DX210W-5 wheeled excavator. This 21 tonne wheeled excavator is Stage IV compliant and also features a new styling scheme common to all new generation machines from Doosan. The new DX210W-5 offers improved comfort and controllability, as well as better efficiency and uptime. Increased power, durability and high manoeuvrability are all key feature of the machine. To help optimise uptime, all Doosan Stage IV excavators weighing more than
    Read More
  • New concrete construction technology at World of Concrete
    January 22, 2020
    New concrete construction technology is being unveiled at the upcoming World of Concrete exhibition in Las Vegas
    Read More

Highlighted Content