Model | Yanmar 4TNV98 |
No. cilinders | 4 |
Rated power 2100 rpm (SAE J1349) | 44,3 kW (59,4 pk) |
Stationair (laag - hoog) | 1050 [±10] - 2250 [±10] tpm |
Cilinder capacity | 3319 cm³ |
Bore x stroke length | 98 mm x 110 mm |
Starter motor | 12 V / 3 kW |
Accu's, dynamo | 12 V / 100 Ah - 12 V / 80 A |
Airfilters | Double element with automatic dust removal |
Main valve | Tandem, axial piston, 149 l / min, 28.5 kgf / cm² |
Pilot | Gear, 23.2 l / min, 33 kgf / cm² |
One-piece boom | 115 x 70 x 775 mm |
Digging arm | 100 x 65 x 866 mm |
Bucket | 90 x 60 x 690 mm |
Dozerblade | 100 x 60 x 149 mm |
Boom adjustment | 110 x 60 x 738 mm |
Two piece boom | 100 x 55 x 370 mm |
Max swing speed | 9,5 rpm |
Maximum swing torque | 1950 kgf·m |
Boom swing angle L / R | 70º / 55º |
Top rolls | 1 (⌀ 160 mm) |
Bottom rolls | 5 (⌀ 156 mm) |
Number of links and shoes per side | 39 |
Total track length | 2825 mm |
Drivingspeed (low-High) | 2,7 - 4,7 km/u |
Maximum traction (low - high) | 3.900 - 6.600 kg |
Maximum climbing ability | 35º / 70% |
fuel tank | 110 l |
Cooling system | 10 l |
Hydraulic tank | 87 l |
Motor oil | 10,2 l |
Swing drive | 1,5 l |
Driving facility | 2 x 1,2 l |
Sound power level LwA (2000/14 / EC) | Guaranteed: 98 dB (A), measured: 97 dB (A) |
Sound power level LwA (ISO 6396) | 71 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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