Construction Machinery. Wheeled Excavator Hyundai R55W-7

Swing device

Rotation speed 9.9 rev / min

Sizes

Upper structure clearance 986 mm
Rear platform swing radius 1650 mm
Overall width 1925 mm
Height to cab upper part 2850 mm
Wheelbase 2100 mm
Clearance 290 mm

Shovel

Bucket initial volume 0.18 m3

Operation

Hydraulic system overflow valve pressure 21580.6 kPa
Type of hydraulic pump two variable displacement piston pumps
Hydraulic pump flow rate 120 l/min
Tyre size 12.0x16.5-12PR
Fuel Capacity 120 l.
Working weight 5450 kg
Cooling system fluid volume 10 l.
Engine oil volume 9.2 l.
Front differential fluid volume 5.7 l.
Rear differential fluid volume 4.6 l.
Hydraulic system fluid volume 70 l.
Operating voltage 12 V
Generator current strength 55 amperes

Motor

Manufacturer Yanmar
Model 4TNV94L
Full power 42.5 kW
Effective power 41 kW
Power measured at 2400 rev / min
Displacement 3 l.
Torque measured at 1440 rev / min
Effective torque 202 Nm
Cylinders number 4

Gear box

Transmission type 4-wheel hydrostatic drive, mesh, transmission with helical gearing
Forward gears number 2
Reverse gears number 2
Maximum travel speed 27 km/h

Boom/section options 2

Option - Boom/Section (MEX) 2 Boom 9'10" (3000mm)/Section 6'3" (1900mm)
Maximum excavation depth 3800 mm
Maximum radius along ground level 6430 mm
Maximum cut height 6260 mm
Maximum loading height 4530 mm

Boom/section options 1

Option - Boom/Section (MEX) 1 Boom 9'10" (3000mm)/Section 5'3" (1600mm)
Maximum excavation depth 3500 mm
Maximum radius along ground level 6150 mm
Maximum cut height 6070 mm
Maximum loading height 4340 mm

Images

Sizes

2. Overall width 1925 mm
4. Wheelbase 2100 mm
5. Clearance 290 mm
7. Height to cab upper part 2850 mm
8. Rear platform swing radius 1650 mm
14. Upper structure clearance 986 mm

Boom/section options 1

9. Maximum cut height 6070 mm
10. Maximum loading height 4340 mm
11. Maximum radius along ground level 6150 mm
13. Maximum excavation depth 3500 mm
9. Maximum cut height 6260 mm
10. Maximum loading height 4530 mm
11. Maximum radius along ground level 6430 mm
13. Maximum excavation depth 3800 mm