Model | Perkins 1204F |
No. cylinders | 4 |
Rated power at 200 rpm (SAEJ1195) | 85,9 kW (115 pk) |
Rated power at 200 rpm (SAEJ1349) | 81,6 kW (109 pk) |
Max. torque at 1400 rpm | 51 kgf·m |
Stationary (low-high) | 950 [±10] - 2060 [±25] tpm |
cylinder capacity | 4400 cm³ |
Bore x stroke length | 105 x 127 mm |
Starter motor | 24 V / 4,5 kW |
Accu's, dynamo | 2 x 12 V / 100 Ah - 24 V / 85 A |
Air filter | Two-stage air filter |
Main pumps (type) | 2 axial piston pumps with variable displacement |
Maximum flow at 2000 rpm | 2 x 144 l/min |
Servopomp (type) | Gear pump |
Maximum flow at 2000 rpm | 30 l/min |
Relief valve setting | |
Pressure up | 350 kg/cm² |
Travel | 330 kg/cm² |
Swing | 275 kg/cm² |
Pilot | 40 kg/cm² |
one-piece boom | 110 x 75 x 1085 mm |
two-piece boom | 110 x 75 x 940 mm |
Arm | 115 x 80 x 1108 mm |
Arm, two piece boom | 140 x 85 x 720 mm |
Bucket | 100 x 70 x 900 mm |
Bucket two-piece boom | 140 x 85 x 720 mm |
Maximum slew speed | 10,7 rpm |
Maximum swing torque | 4800 kgf·m |
Drivingspeed (low-high) | 3,0 / 5,0 km/h |
Maximum traction | 16.300 kg |
Maximum climbing ability | 35º / 70% |
Fuel tank | 265 l |
Cooling system | 25 l |
Hydraulic oil tank | 150 l |
Motor oil | 8 l |
Swing drive | 3 l |
Driving facility | 2 x 2 l |
Urea tank | 19 l |
Superstructure without front construction | 6.927 kg |
Substructure | 5.043 kg |
Front construction | 2.434 kg |
Counter weight | 2.200 kg |
Boom (4600 mm) | 767 kg |
Two-piece boom (4980 / 592 mm) | 384 kg |
Arm (2100 mm) | 370 kg |
Arm (2500 mm) | 414 kg |
Arm (3000 mm) | 465 kg |
A-weighted sound pressure level at the driver, LpAd (ISO 6396: 2008) | 70 dB(A) |
A-weighted sound power level at the driver, LWAd (2000/14 / EC) | According to specification: 101 dB (A), measured: 99 dB (A) |
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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