Sumitomo’s larger paver

Sumitomo has developed a larger, high performance paver to meet the needs for productive highway class machines in export markets. The new HA90C-2 is based on the earlier HA90C paver, which was only sold in China and also shares a common design and layout with the existing and well-proven HA60C/W. However the new HA90C-2 offers increased production and performance and has two new screeds allowing more paving options.
January 7, 2015 Read time: 2 mins
Sumitomo’s larger, more powerful paver offers increased production
2714 Sumitomo has developed a larger, high performance paver to meet the needs for productive highway class machines in export markets. The new HA90C-2 is based on the earlier HA90C paver, which was only sold in China and also shares a common design and layout with the existing and well-proven HA60C/W. However the new HA90C-2 offers increased production and performance and has two new screeds allowing more paving options.

The firm has recognised that markets outside of Japan favour larger pavers and has developed the new machine from the HA90C to meet this demand, while retaining features such as the innovative overlapping screed system.

The new J-2875 screed on the HA90C-2 is a development of the earlier J-3075 screed fitted to the HA90C, but has a wider range of widths available. The new design offers hydraulically adjustable paving widths from 2.8-7.5m, compared to 3-7.5m for the earlier design. This narrower minimum width is of importance as it means the machine is easier to transport. Meanwhile electric heating is offered as an option, in addition to the LPG heating system available for the earlier screed design. Maximum paving width for the HA90C-2 is 9m when the machine is fitted with bolt-on extensions.

For the Chinese market, the HA90C-2 has a 200mm longer hopper with its front lowered to 550mm, to suit the larger trucks used by contractors. In addition, the paver can also be fitted with the J-2360 screed, with hydraulically extendable paving widths from 2.3-6m and is also offered with electric or LPG heating.

Asphalt milling, paving & compaction

For more information on companies in this article

Related Content

  • New focus on hydraulics operations for Lonking
    January 6, 2017
    Lonking widening its product range and developing its hydraulics components operations - Mike Woof reports Shanghai-based Lonking is best known as a major supplier of wheeled loaders, and as one of the market leaders in China. The company has followed a path of diversification in recent years however, significantly widening its product range and with its excavator business in particular proving successful and taking a substantial share of the Chinese home market. Other Lonking products rolling off the produ
    Read More
  • Earthmoving in advance – new technologies for shifting dirt
    February 9, 2018
    Earthmoving machine manufacturers are developing innovative new solutions for customers - Mike Woof reports. In the separate markets for excavators, wheeled loaders, graders and dozers, new models are being unveiled from several key firms. The excavator market is one of the most competitive and it is no surprise that some of the most innovative machines are being developed for this segment. Excavating One of the most significant excavator launches has been for the latest Hitachi hybrid model, which i
    Read More
  • Caterpillar’s new twin drum asphalt compactor
    October 2, 2018
    Caterpillar is introducing a new rubber tyred compactor designed for use on granular materials and all types of asphalt-mix designs. The firm says that its new CW16 pneumatic roller is available as a standard nine-wheel model with a 1754mm compaction width or as an optional 11-wheel model with a 2,132mm compaction width. The CW16 is designed for efficient performance on highways, city streets, county roads, lane additions, industrial sites, overlays, or other mid-size jobs. Depending on ballast used (inclu
    Read More
  • Improved excavators and wheeled loaders coming to market
    October 2, 2014
    Manufacturers of excavators and wheeled loaders continue to roll out new models aimed at specific markets - Mike Woof writes With tough emissions controls now in place in Europe and North America, manufacturers have developed an array of advanced solutions to meet requirements, while also developing parallel models for sale in other territories. In the earthmoving sector the latest round of requirements in Europe and North America has resulted in a flurry of new, low emission models equipped with Tier 4
    Read More

Highlighted Content