Doosan Infracore North America wheel excavators

The DX140W-7, DX190W-7 and DX210W-7 next-generation -7 Series wheel excavators from Doosan Infracore North America, Suwanee, Ga., replace the “dash 5” models in the company’s lineup. The machines feature a modular design that allows users to configure the machine’s undercarriage to level, backfill material with the front dozer blade or stabilize the machine when digging.

Owners can choose four independent outriggers or a front dozer blade and independent rear outriggers. Four work modes — auto idle, auto shutoff and machine diagnostics — are designed to help wheel excavator owners manage their fuel costs. Each machine is equipped with engine auto shutdown to save fuel. The machines come with four selectable power modes and DoosanCONNECT Telematics comes standard on all -7 Series wheel excavators.

Doosan -7 Series Wheel Excavator Specs

DX140W-7 replaces the DX140W-5

• Horsepower: 137 hp at 2,000 rpm
• Operating weight: 34,760 lb. 
• Maximum digging depth: 14 ft. 8 in. 
• Maximum digging reach (ground): 24 ft. 2 in. 
• Maximum loading height: 19 ft. 4 in. 

DX190W-7 replaces the DX190W-5

• Horsepower: 159.6 hp at 1,900 rpm
• Operating weight: 46,187 lb. 
• Maximum digging depth: 18 ft. 9 in. 
• Maximum digging reach (ground): 29 ft. 8 in. 
• Maximum loading height: 22 ft. 2 in. 

DX210W-7 replaces the DX210W-5

• Horsepower: 171.2 hp at 1,900 rpm
• Operating weight: 50,706 lb. 
• Maximum digging depth: 19 ft. 4 in. 
• Maximum digging reach (ground): 31 ft. 2 in. 
• Maximum loading height: 23 ft. 4 in.