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Sat July 21 2018

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Doosan introduces high-track diggers

15 Jun 17 Korean construction machinery manufacturer Doosan has launched two new excavators with raised crawler tracks for higher ground clearance.

The Doosan DX160LC-5 HT
The Doosan DX160LC-5 HT

The new DX160LC-5 HT and DX180LC-5 HT models are designed to meet the needs of those needing a combination of higher ground clearance, a reinforced track frame and a strong traction system with reinforced upper rollers. 

Doosan says that its new High Track models are particularly suited to the forestry industry, where the higher ground clearance, durable travelling system and the traction force allow them to move with ease over rough terrain, negotiate obstacles such as fallen tree trunks and to pull trailers loaded with wood.

The DX160LC-5 HT has the upper structure from the DX140LC-5 14 tonne model on an 18-tonne class high track undercarriage system, increasing the ground clearance from 410 mm in the DX140LC-5 to 615 mm.

The DX180LC-5 HT is an enhanced version of the DX180LC-5 excavator, incorporating a reinforced structure and a re-engineered braking system, also offering ground clearance of 615 mm, compared to 460 mm in the standard version.

 

 

Doosan DX160LC-5 HT

  • Maximum bucket capacity:  0.59 m3
  • Operating weight with ROPS canopy: 14400 kg
  • Digging depth (std front): 5355 mm
  • Digging reach (std front): 8080 mm
  • Digging height (std front): 8940 mm
  • Track width (std): 600 mm
  • Overall width: 2800 mm
  • Height (std front): 3065 mm
  • Overall length in travel position (std front): 7650 mm
  • Tail swing radius:  2205 mm
  • Digging force over bucket (ISO):  11.1 tonne
  • Digging force over arm (ISO):   6.0 tonne
  • Travel speed:   Low range – 2.24 km/h; High range – 3.68 km/h
  • Engine (SAE J1995):  Perkins 1204F engine, 81.6 kW (109 HP) at 2000 rpm

 

Doosan DX180LC-5 HT

  • Maximum bucket capacity:   0.76 m3
  • Operating weight with ROPS canopy:  18500 kg
  • Digging depth (std front): 5955 mm
  • Digging reach (std front): 8985 mm
  • Digging height (std front): 9325 mm
  • Track width (std): 700 mm
  • Overall width: 2900 mm
  • Height (std front): 3080 mm
  • Overall length in travel position (std front): 8720 mm
  • Tail swing radius: 2530 mm
  • Digging force over bucket (ISO):   13.1 tonne
  • Digging force over arm (ISO): 9.3 tonne
  • Travel speed: Low range – 3.1 km/h; High range – 5.1 km/h
  • Engine (SAE J1995): Perkins 1204F engine, 94.9 kW (127 HP) at 2000 rpm

 

 

 

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