Search

Trimble used bauma 2013 to introduce a construction grade control simulator for the specific purpose of training bulldozer operators. The simulator enables Sitech Technology dealers to deliver training on the GCS900 grade control system in a safe and realistic environment, without removing a bulldozer from production duties to carry out operator training. Trimble’s grade control simulator features fully interactive joysticks, a motion platform, decelerator and CB460 control box, enabling bulldozer operators

The Allu 3D Positioning System will make ground stabilisation works more efficient and more cost-effective, according to the Finnish manufacturer. The GPS-guided system works in conjunction with Allu’s PMX mixing head, which is mounted on an excavator. It is made up from four modules – computer unit with software, touch screen, base station and GPS antennas positioned on the mixing unit. Often used in road construction to firm up soft ground, the ground stabilisation process sees the binder material fed in

Allu has added three new models to its range of screening buckets. The Allu DL series has been designed for excavators between 4 and 12tonnes and loaders between 2 and 8tonnes. The design of the DL series bucket’s top screen ensures that it won’t clog, even with wet materials, according to the manufacturer. The screening blades and top screens can be changed to vary the size of the end product, which is dependent on the spacing between the combs.

Dana Rexroth Transmission Systems, the joint venture Dana and Bosch Rexroth, is to launch the R2 hydromechanical variable transmission (HVT). The modular transmission uses both a hydrostatic drive and a mechanical gearbox to deliver fuel savings of up to 25% compared to a torque converter transmission. Designed to work with engine outputs of 134-193kW (180-260hp), the R2 is suitable for use in wheeled loaders, motor graders, lift trucks and a variety of off-highway applications. The hydrostatic drive unit

Nikon-Trimble says that its latest Nikon NPL-322 Series of mechanical total stations offer more precise accuracy and performance. The range includes instruments with angular accuracy of 50.8mm and 127mm, with the former featuring dual-displays for productive angle measurement. Both NPL-322 total station models feature a reflectorless EDM with a range of 200m. High reliability is claimed and thee NPL-322 Series adds reflectorless measurement capabilities to the firm’s field-proven Nikon DTM-322 product line,

More machines, both mobile and stationary, are using centralised lubrication which helps to ensure that all points receive the required amount of lubrication, as lack of it could result in expensive bearing damage. Escaping lubricant can have a significant negative impact on the environment, and can also incur expensive clean-up and disposal costs. SKF has developed the Lincoln Hose Connection Control, which can be operated between -50 to +70 OC, this unit shows immediately and reliably when damage occurs.

Italian company Ma-estro has developed the Transport Q control system for the control of material and machinery movement on large road building sites and in quarries. It says that on building sites characterised by highly dynamic situations, the main problem has been that of tracing the movements of equipment and materials entering and leaving the site, and doing this automatically, safely and accurately. “A control system entrusted to a number of persons in continuous rotation, where external personnel pay

Trimble says that it is increasing the capabilities of its integrated GNSS survey receiver range. This line-up includes the Trimble R4, Trimble R6, Trimble R8 GNSS systems and is rounded out by the latest Trimble R10 GNSS System. The new improvements being added include increased satellite tracking and Real Time Kinematic (RTK) performance. These modernise the integrated receiver portfolio to add functionality, flexibility and capability as well as providing more options for surveyors.

Trimble says that its combined device for mobile communications and surveying data collection offers high performance and reliability. Called the Trimble Slate Controller, this rugged new unit is said to combine the convenience and ease-of-use of a smartphone with durability. Optimised for use with the Trimble Access field software and the Trimble R4 GNSS receiver, the Trimble Slate Controller supports a surveyor’s workflows. Offering voice, SMS text, and 3.75G cellular data transfer capabilities on GSM cel

Spectra Precision is introducing its sophisticated ProMark 700 system, a GNSS network RTK rover aimed at duties in land survey applications. The unit weighs in at only 650grammes and is said to be the lightest GNSS RTK smart antenna available on the market. Its light weight, together with its compact and slim design, makes the unit the receiver portable and comfortable for field use. It features a long battery life, a rugged, waterproof design and a wide operating temperature range, allowing the ProMark 700