Downloadable brochures and spec sheets for current and non-current models are here.
Interview with Designers of the Ultra-Large Excavators
The cutting-edge technologies for downtime and maintenance cost reduction, developed on the world-class EX8000 Ultra-Large Excavator, are adopted to the New EX-6 Series Giant Models.
ENGINE
| Model | Cummins QSK23-C |
| Type | Water-cooled, 4-cycle, 6-cylinder in line, turbo-charged direct injection chambertype diesel engine. |
| Rated power SAE J1995, gross | 567 kW (760 HP) at 1 800 min-1 (rpm) |
| Rated power Net | 552 kW (740 HP) at 1 800 min-1 (rpm) |
| Piston displacement | 23.15 L |
| Fuel tank capacity | 1 470 L |
HYDRAULIC SYSTEM
| Main pumps | 3 variable-displacement, swash plate type axial piston pumps |
| Maximum oil flow | 3 x 520 L/min |
| Pressure setting | 31.9 MPa (325 kgf/cm2) |
UPPERSTRUCTURE
| Swing speed | 5.2 min-1 (rpm) |
UNDERCARRIAGE
| Travel speeds | High : 0 to 3.5 km/h Low : 0 to 2.4 km/h |
| Maximum traction force | 707 kN (72 100 kgf) |
| Gradeability | 70 % (35 degree) max. |
WEIGHTS AND GROUND PRESSURE
Backhoe
EX1200-6: Equipped with 9.0 m boom, 3.6 m arm, and 5.2 m3 (SAE, PCSA heaped) bucket
EX1200-6 BE-front: Equipped with 7.55 m BE-boom, 3.4 m BE-arm, and 6.7 m3 (SAE, PCSA heaped) bucket
Loading Shovel
Equipped with 6.5 m3 (heaped) bottom dump bucket
BACKHOE ATTACHMENTS
Bucket
LOADING SHOVEL ATTACHMENTS
Bucket
