Construction Machinery. Wheel-Mounted Loader Hyundai HL770-7

Sizes

Clearance 480 mm
Wheelbase 3440 mm
Hinge axis maximum height 4310 mm
Radius at maximum lifting and unloading 1254 mm
Length with bucket on ground level 8635 mm
Between tyres width 2975 mm
Height to cab upper part 3550 mm

Shovel

Breakout power 203.6 kN
Unloading ground clearance at maximum lifting 3177 mm
Shovel width 3100 mm
Bucket capacity with top 4 m3
Brimmed bucket capacity 3.5 m3

Operation

Hydraulic system fluid volume 320 l.
Engine oil volume 20 l.
Cooling system fluid volume 56 l.
Transmission fluid volume 52 l.
Front axle / differential fluid volume 78 l.
Rear axle / differential fluid volume 53 l.
Static tipping weight 17100.4 kg
Operating voltage 24 V
Generator current strength 70 amperes
Rear axle oscillating 26 degrees
Tyre size 26.5-25, 20 PR L3
Working weight 22800 kg
Fuel Capacity 430 l.

Motor

Manufacturer Cummins
Model QSC8.3-C
Effective power 198.4 kW
Full power 208.8 kW
Power measured at 2200 rev / min
Displacement 8.3 l.
Torque measured at 1400 rev / min
Maximum torque 1355.8 Nm
Cylinders number 6
Aspiration turbocharging

Hydraulic system

Type of pump open-centered, doubling loop system
Overflow valve pressure 20615.3 kPa
Pump bandwidth 411 l/min
Lifting time 5.7 sec
Unloading time 1.4 sec
Lowering time 2.8 sec

Gear box

Transmission type 3 elements, single-stage, single phase
Forward gears number 4
Reverse gears number 3
Maximum forward speed 38 km/h
Maximum reverse gear 26.3 km/h

Images

Sizes

1. Length with bucket on ground level 8635 mm
2. Between tyres width 2975 mm
3. Height to cab upper part 3550 mm
4. Wheelbase 3440 mm
5. Clearance 480 mm
6. Hinge axis maximum height 4310 mm
8. Radius at maximum lifting and unloading 1254 mm

Shovel

7. Unloading ground clearance at maximum lifting 3177 mm