حفارات زحافة DOOSAN DH220LC-7

Basic parameters

Standard bucket capacity (m3): 0.5 ~ 1.183

The main performance

Bucket digging force (kN): 77.4/81.3

Stick digging force (kN): 65.7/70; 57.8/62; 51.9/55

Stick Length (mm): 1900/2500/3000

Operating Weight (Kg): 21400

Engine

Rated Power (KW): 108

Rated speed (r / min): 2000

Hydraulic system

Main pump type: variable axial piston pump race

The main pump Maximum flow (L / min): 2 × 116

Scope of work

Maximum digging radius (mm): 7220/8260/8740

Maximum digging depth (mm): 4670/5630/6130

Maximum Dumping Height (mm): 5440/6200/6530

Maximum digging height (mm): 7890/8620/8950

Digging machine size

Full Length (mm): 3495

Full Width (mm): 2600

Overall height (mm): 2830

Minimum ground clearance (mm): 410

Swivel radius (mm): 2200

Track gauge (mm): 2000

Standard Shoe Width (mm): 600

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