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
January 6, 2017
Read time: 2 mins
2373 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 to be used in harsh outdoor environments. The new receiver is equipped with 220 dual-frequency and dual-constellation GNSS channels that allow tracking of all available L1/L2 GPS/GLONASS satellite signals. It provides features for effective network RTK operations, without rarely-used modules or options. In addition, the ProMark 700 has been designed as an intuitive, simple and easy-to-use receiver, where all operations are performed from the data collector. Due to their size and light weight, the perfect companions to ProMark 700 are the low-cost MM10 data collector or the new T41 data collector with a smart phone design. The ProMark 700 receiver can be used with Spectra Precision field software: either Survey Pro v5.2.1 or FAST Survey v3.1. Both field software applications provide a complete set of features that meet the demanding expectations of professional surveyors and are optimised for RTK network surveys.
Haver & Boecker is expanding its screen range with the addition of the Ty-Wire hybrid screen deck and of ultrasound screen decks. Ty-Wire hybrid screens use wire that is covered in polyurethane, providing a greater open area than a standard PU screen but with a lifetime that can be 4-6 times longer.
Liebherr has developed the LTM1750-9.1, a nine-axle all-terrain crane with a maximum lift capacity of 750 tonnes. The 52m telescopic boom machine is carried by the machine and offers a 154m maximum lift height, with a maximum working radius of 112m. A luffing fly jib can be added in 3.5m increments to take maximum lift height to 91m. Weighing in at 108 tonnes in transport configuration, the LTM puts down 12 tonnes per axle. However if the machine’s boom supports are removed the crane can travel at 11 tonnes
Liebherr has developed the LTM1750-9.1, a nine-axle all-terrain crane with a maximum lift capacity of 750 tonnes. The 52m telescopic boom machine is carried by the machine and offers a 154m maximum lift height, with a maximum working radius of 112m. A luffing fly jib can be added in 3.5m increments to take maximum lift height to 91m. Weighing in at 108 tonnes in transport configuration, the LTM puts down 12 tonnes per axle. However if the machine’s boom supports are removed the crane can travel at 11 tonnes
Bespoke equipment supplier Cimolai Technology is exhibiting a model of the equipment it supplied for a Bulgarian bridge project. Construction of the bridge entailed lifting and positioning pre-cast sections weighing up to 260tonnes. Cimolai designed, built and supplied a bespoke cantilever lifting system to sit atop the centre pillar and simultaneously hoist the blocks from barges 42m below on the river Danube. The company said its European contracting customers are increasingly winning orders further afiel
