Upgrade for Liebherr’s LR1750

Liebherr has upgraded its 750 tonne LR 1750 crawler crane into the LR1750/2 with increased capacities and H-boom configuration.

The boom changes are similar to those already incorporated in the LR1600/2’s ‘H’ or Heavy boom configuration, which include strengthening the main boom and extending the derrick boom by seven metres to 38.5 metres. The company claims that the changes have increased the crane’s capacities by up to 30 percent in some areas.

The LR1750 suspended ballast trailer has also been modified to include a hydraulic drive system, while work at height safety features have been revised through the machine, with additional platforms/access points added as well as improved guardrails.

All existing LR1750 components can also be used on the new LR1750/2, which will of course be an advantage for current LR1750 owners.

Terex issues counterfeit warning

Terex has issued another warning regarding counterfeit Terex/Demag crawler cranes, this time originating from South Korea.

Similar to reports in 2013 (see: Counterfeit Terex Demag warning) counterfeit models are being assembled, branded and sold as used Terex cranes, either painted in a Terex white or a Demag red. To date, the company’s CC 2500-1 lattice boom crawler crane seems to be the crane most commonly forged.

While they are made to look like Terex cranes they are typically assembled from a blend of older and newer technology and a mix and match of components not designed to work together. These counterfeit cranes can usually be spotted by poor weld quality, inferior steel structures and improperly fitted tracks. Additionally, many of the standard safety components are missing.

Klaus Meissner, director of product strategy for Terex Cranes, said: “This is a serious situation, not only because this infringes on our intellectual property but, more importantly, it poses a serious safety risk for our customers. The use of these inferior, counterfeit cranes can result in deadly consequences.”

“Unfortunately going by serial number alone will not determine with certainty you are buying a genuine Terex crane, as these plates can be fake as well. Many of the counterfeit cranes were purchased either without an on-site inspection or through an inspection conducted by an unqualified person. If the deal seems too good to be true, it probably is.”

The company has stressed the importance of conducting a thorough inspection of any used cranes by a qualified individual prior to purchasing the machine, especially in the markets of concern. Should anyone have any concerns over the authenticity of a Terex crane, they should contact: Klaus.Meissner@terex.com

Manitowoc expands in Argentina

Buenos Aires-based construction equipment provider Covema has been appointed the distributor of Manitowoc crawler cranes and Grove mobile cranes in Argentina.

Currently a Manitowoc Crane Care partner, Covema will now offer the company’s full range of All Terrain, Rough Terrain and crawler cranes throughout Argentina. It will also be responsible for providing spare parts, service and training.

Manitowoc’s vice president of sales for South America, Cristian Galaz, said: “This alliance will enhance our presence in Argentina with products that serve customers in the energy sector and many other industry sectors.”

Established in 1965, Covema is also the distributor for a range of construction and mining manufacturers including New Holland, Wirtgen, Schramm, AFM, Hamm, Kleemann and Vögele. Based just outside of Buenos Aires, the company is in situated close to Manitowoc’s production facility in Passo Fundo, Brazil.

Tadano up 15%

Tadano has reported its nine month results, which show revenues up 15 percent for the year, while profits have risen more than 43 percent.

Total revenues for the nine months were ¥145.1 billion ($1.2 billion), 15 percent higher than last year, which was made up principally as follows:

Mobile cranes ¥97.4 billion ($822 million) – up 18.5 percent,
Loader Cranes ¥15.2 billion ($128 million),
Aerial work platforms ¥11.3 billion ($95.3 million).

Mobile crane sales in Japan increased 33 percent to ¥29.7 billion ($250.6 million), while exports were up 13 percent to ¥59.9 billion ($505.4 million).

Geographically sales for the period – all products – were up 24 percent in Europe, 23.5 percent in North America, 38 percent in South and Central America and 44 percent in Asia, while the Middle East was virtually flat and Australia/Oceania declined almost 19 percent.

The company expects the full year to end almost 10 percent up on last year, at ¥198 billion ($1.67 billion), of which mobile cranes will be around 67 percent. It expects pre-tax profits to come in around ¥25.8 billion ($217.7 million).

The company said: “The Japanese economy recovered at a gentle pace during the period under review. Personal consumption and production trended toward recovery. Reaction to the consumption tax hike weakened, while corporate earnings and capital investment remained largely unchanged. Falling crude oil prices and other factors have recently contributed to a sense of uncertainty. Within our industry, driven by factors including earthquake restoration and recovery, disaster preparedness and mitigation, and efforts to address an aging infrastructure, increasing utilisation rates in the Japanese market resulted in a perceived shortage of cranes. Demand grew, backed by rising prices and improving business confidence after the decision to hold the 2020 Olympics in Tokyo.”

“Overall demand fell outside Japan, with some regional variation. Demand fell in North America and Australia, remained largely unchanged in the Middle East, and grew in Europe and Asia. Sales outside Japan increased 11.2 percent, thanks to company efforts that focused on expanding sales of larger products and on capturing demand related to plants and infrastructure.”

Another solid result from Tadano which is making good progress in sales in North America and parts of Europe. The company is building a solid following for its All Terrains worldwide and its Rough Terrain cranes in the USA where they are gaining an increased following, in spite of strong competition from the well regarded locally built products.

Tadano still lags the three other major manufacturers in terms of marketing and distribution, and even brand awareness, but the quality and reliability of its products is winning it a lot of repeat business. This year it is planning a host of new All Terrain cranes, including 70, 100 300 tonne models and possibly a new larger crane, rumoured to be in the 700 tonne region.

Wet work for TweWe-Bau

Construction company TweWe-Bau put a Sennebogen 673 telescopic boom crawler crane to work on the development of a new slipway in Neuharlingersiel, Germany.

During the first stages of construction, the crawler was used to place 21 metre long sheet pile sections prior to them being driven into the ground at a later stage.

Challenges for the crane include operating in up to one metre of water and working in a tidal environment.

The crane was leased from service and sales partner Tecklenborg Baumaschine. Capacity is 70 tonnes and its full-power boom is 36 m long. The wide-gauge crawler undercarriage allows it work in the water, the manufacturer said. Power comes from a 168 kW emissions level 4 diesel engine.

GH Johnson adds Kobelco crawler cranes

UK crane rental company GH Johnson Crane Hire has bought two new CKE800G crawler cranes from Kobelco Cranes Europe.

Adding the 80 tonne capacity lattice boom units increases the Kobelco count in Johnson’s fleet to 18 units. The five added in the last 12 months were three CKE1350G and two CKE1100G crawlers.

Paul Johnson, GH Johnson Crane Hire managing director, said, “In total, we will have upwards of 70,000 hours experience with Kobelco crawler cranes and have never had a serious breakdown or mechanical fault.”

Demand is strong in the UK for crawler cranes, Johnson said. The fleet is busy on jobs all over the country working on projects from hotels, schools and sports stadia to bridges, tunnels, flood prevention works and shaft construction. “At the moment, we have several Kobelco Cranes working on both the Crossrail tunnelling work and the National Grid London network upgrade and a couple of others working on water treatment and flood prevention jobs.”

Engines in the G series cranes comply with European Union Stage IIIB (Tier 4i) exhaust emission regulations. They have diesel particulate filters (DPFs) and exhaust gas cleaning systems to minimise harmful emissions of particulate matter and oxides of nitrogen (NOx).

Delivery of both new units will be in April.