Specifications
With the newly developed Isuzu engine, Sumitomo have combined bigger torque, lower emissions and outstanding fuel economy.
The Sumitomo runs a common rail type high-pressure fuel injection system, which permits high-precision injection under ultra high-pressure of more than 1600 atm.
Control response is very precise and it is a well balanced machine even at full reach.
A nice feature is the new Hydraulic Speed Priority Mode, combined operation and swing motion will not slow the machine down.
With auto power boost the digging power increases automatically in quick response to the working conditions, without switching operations during heavy-duty work.
SUMITOMOS’ original design was developed to provide the best productivity in its class.
Given the fact that SUMITOMO is a world renown manufacturer, combined with our total commitment to customer support, this machine should definitely be on your shortlist if you are looking for a reliable excavator
| Operating Weight | 20 Ton | 25 Ton | 30 Ton |
|---|---|---|---|
| Maximum Engine Power (Flywheel) SAE J1349 (kW @ r/min) |
117,3kW @ 1 800 rpm | 132kW @ 2.000 rpm | 152kW @ 1 800 rpm |
| Maximum Digging Depth (mm) |
6100 – 6650 | 6400 – 7420 | 6570 – 7580 |
| Std. Bucket & Bucket Range SAE 1:1 Heaped Capacity (m³) |
0.50 – 1,10 | 0,80 – 1,30 | 1.00 – 1,40 |
| Travel Speed (km/h) | 5.6 | 5.5 | 5.6 |
| Average Fuel Consumption (litre per hour) |
14 l/h | 15 l/h | 16 l/h |
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