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TEST REPORT

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Engine<br />

Liquid-cooled 6 cylinder diesel engine JD 6081 HTJ 04 with direct injection and common-rail water-cooled turbo<br />

charger and air-cooled intercooling<br />

Capacity 8100 cm³<br />

Power Nominal engine speed 2200 1/min 180 kW<br />

max. torque Nominal engine speed 2200 1/min 810 Nm<br />

max. torque working engine speed 1500 1/min 1095 Nm<br />

Torque increase 35.0 %<br />

Average fuel consumption under working conditions 14 l/operating<br />

hour<br />

Fuel tank capacity 480 l<br />

rapeseed oil methyl ester or vegetable oil capability<br />

no<br />

Engine power (kW)<br />

Min.<br />

145,0<br />

Akt.<br />

180,0<br />

Max.<br />

181,0<br />

0 50 100 150 200<br />

Figure 3: Comparison between the current test machine and the minimum and<br />

maximum values from the 8 machines tested to date in the same engine power class.<br />

Min.<br />

Fuel consumption (l/operating hour)<br />

Akt.<br />

Max.<br />

11,3<br />

14,0<br />

18,0<br />

0 5 10 15 20<br />

Figure 4: Comparison between the current test machine and the minimum and<br />

maximum values from the 8 machines tested to date in the same engine power class.<br />

Work circuit hydraulics<br />

Load sensing hydraulic system with permanent pressure; joint oil supply for work and drive circuit and an adjustable<br />

piston pump<br />

Hydraulic pump<br />

Mannesmann Rexroth A 11 VO<br />

Capacity At nominal engine speed (1600 rpm) 0 – 304 l/min<br />

Power output<br />

(installed power)<br />

at 2200 rpm<br />

at 1600 rpm<br />

195<br />

142<br />

kW<br />

kW<br />

Hydraulic pressure maximum 28 MPa<br />

Hydraulic tank capacity 300 l<br />

4/9

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