Sumitomo National Standard IV Paver is coming!

author: Sumitomo Construction Machinery
13/12/2022
Sumitomo National Standard IV Paver is coming!
The "National Standard IV" emission standard has been implemented, and the three star paver products HA90C, HA60C and HA60W under Sumitomo immediately ushered in a new upgrade, which will protect customers in the new stage of engineering operations.

"GB 4" emission standard Sumitomo paver debuted
Sumitomo HA90C paver meeting national 4 emission standards will be named HA90C-3B. As the successor of HA90C-3, it certainly inherits the traditional advantages of the former:
1.
Sumitomo Commercial's unique "Jepingba" flatbed ironing technology, 2.8-7.5m one key hydraulic expansion, can reach the maximum paving width of 9m when equipped with extension plates.
2.
Sumitomo's original "STV tamping system" (full plate (s)+tamping hammer (T)+vibrator (V)) ensures that the paved construction surface is at the highest level in the industry in terms of flatness and compactness.
3.
The original Isuzu engine, Bosch Rexroth hydraulic pump and other imported main parts are used to ensure the stability, high quality, low fuel consumption and other Sumitomo expertise for many years.
4.
The traditional transfer case mode is abandoned, and the special pump+multi way valve power transmission mode is adopted. No maintenance is required, the power transmission efficiency is higher, and the failure rate and later maintenance cost are greatly reduced.
5.
The humanized functions such as automatic setting of ram speed, one key control of screed auxiliary functions, and adjustable feeding of whole plate angle have been upgraded, which can greatly improve the construction efficiency and convenience while reducing the manual operation load.

Sumitomo HA90C-3B paver

As an upgrade of HA90C-3, HA90C-3B also has unique advantages that the latter does not have:
1.
The new label and new appearance make the whole paver more eye-catching and can identify the identity of its new national four machine at a glance.
2.
The manual pump ceiling lifting mode is changed to hydraulic switch operation, and the switch is set on the bracket of the automatic grease device, which greatly improves the convenience and humanization.
3.
The newly upgraded original imported Isuzu engine uses oxidation catalyst, particle trap, unique post-treatment system and other technologies to treat the exhaust emissions. It can meet the requirements of the national four emission standards without using urea solution, saving a lot of money and time costs for maintenance in subsequent use.

Sumitomo HA60C-10 paver

Sumitomo HA60W-10 paver

The HA60C/W-8, another major paver product of Sumitomo, will be upgraded to HA60C/W-10 after the implementation of the national four standards this time, which has made many corresponding improvements compared with the previous model:
1.
The automatic setting function of the same type of rammer rotation on the HA90C-3B model is added to facilitate construction and improve efficiency.
2.
The AGC bracket is upgraded to reduce shaking, and the convenience of the screed is also improved.
3.
The heating wire is changed into a flat shape, which significantly improves the heating performance of the screed bottom plate, and the heating efficiency is increased by about 30%.
4.
The hopper is upgraded to the same shape and design as HA90C-3. The strength of the hopper is greatly improved through measures such as reinforcing the end into a tubular shape, increasing the base metal thickness, adding reinforcement plates to the hopper bottom plate, and upgrading the durability of the conveyor belt bottom plate.
5.
The large roof with FRP sliding type large sun visor is equipped as standard, and the convenience and humanization degree are greatly improved by one key operation of the switch.
6.
The fuel tank capacity has been upgraded from the original 140L to 170L (wheel engine) and 180L (crawler engine). With the support of the original imported Isuzu engine, which is famous for its fuel economy and stability, Sumitomo's full fuel endurance will continue to be enhanced.
7.
Humanized functions and improvements such as auger lifting hydraulic adjustment, automatic grease device, oil spreading device, and new air filter installation position ensure both operability and convenience.
8.
Engine, hydraulic pump and other key components are still imported with original packaging, ensuring absolute stability of quality; The newly upgraded Isuzu engine and the exclusively developed tail gas treatment system technology without the use of urea solution ensure the realization of the national four emission standards, and continue to provide customers with time-saving, worry saving, money saving and labor saving experience.

The journey of a new stage in the engineering industry is coming, and Sumitomo Jianji is ready to use high-quality products to protect the interests of all users!

News from://www.cm.hc360.com/2022/1212/326599.html