Doosan DX800LC-7

Engine

Model Perkins 2506J
No. of cylinders 6
Rated power at 1800 rpm ISO 14396, gross
Rated power at 1800 rpm 402 kW (539 hp)
Max torque at 1400 rpm 251.7 kgf - m
Idle (low - high) 900 [±10] - 1800 [±10] tpm
Bore x stroke 137,2 x 171,4 mm
Starter 24 V / 9 kW
Batteries - Alternator 2 x 12 V / 200 Ah - 24 V / 115 Ah
Airfilter Double element air cleaner and pre-filtered Cyclone Turbo dust separator

Hydraulic system

Main pumps 2 x variable displacement tandem axial piston pumps
Maximum flow at 1800 rpm 2 x 504 l/min
Pilot pump Gear pump
Maximum flow at 1800 rpm 50,4 l/min
Implement 350 bar
Travel 350 bar
Swing 350 bar
Pilot 40 bar

Swing mechanism

Maximum swing speed 7,4 rpm
Maximum swing torque 31.600 kgf - m

Drive

Travel speed (low-high) 2,9 - 4,8 km/h
Maximum traction 70,7 t
Maximum gradeability 35º / 70%

Doosan DX800LC-7

Doosan crawler excavator

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Cor, Pieter, Johan and Sijmen know every detail of the machines. They love to tell you more about it.

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Service and Staad

When a breakdown or maintenance needs to be done to your excavator, it is important that this is done by a professional. That is why we train our technicians by having them follow training courses at Doosan and learning from each other internally. We stand for optimally performing machines that help you to be successful. We can only achieve this when we have the best people on the road and location. We therefore guarantee that we are always ready for our customers and always offer a solution.

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Icoon 24 7 Breakdown Service (Storingsdienst) Blauw Tekst

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