The new attachments are designed to be mounted quickly and easily form within the cab, for applications including digging, trenching, loading, mining and quarrying.
Available in a variety of sizes, the attachments are approved for use on Doosan excavators from 14 to 70 tonne.
Doosan estimates that its quick couplers save up to 25% of total machine operating time compared to a direct mount system.
Doosan heavy duty grading buckets are available for excavators ranging from 14 to 30 tonne. The grading buckets have formed diamond folded top sections for additional strength with wear straps, weld-in cast side cutters and two web plates for extra rigidity. The slim design of the bucket web plates provides more space for easier transport, Doosan says. The deep profile of the buckets is designed for levelling and loading applications.
New heavy duty construction buckets cover all Doosan excavator models from 14 to 70 tonne and are intended for general construction site work as well as for use in more demanding excavating conditions. The heavy duty buckets have a cast corner section and side cutters for increased protection against wear and tear when digging soil, dirt and light gravel.
There is also a range of rock digging buckets, designed for Doosan excavators from 14 to 52 tonne. These are intended for tough overburden digging applications in compacted surfaces and for abrasive material such as earth/rock, sand/clay and sand/gravel mixtures. The rock buckets have a heavier cutting edge and teeth for increased strength. Highly abrasion-resistant materials and added reinforcements in critical areas provide maximum reliability and long life. Additional bottom straps increase resistance to wear. Extra high side plates provide greater strength and wear resistance in demanding applications.
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