Overview
The Hyundai HL770-9 is a wheel loader listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 277 hp, operating weight of 50,927 lb, fuel capacity of 120.8 gal and hydraulic capacity of 77.2 gal. This model can be reviewed for loading, stockpile work, material handling, yard operations, and fleet comparison workflows. Use the full specifications table to compare the Hyundai HL770-9 against similar wheel loader models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
50,926.80
lb
Net Power
277
hp
Gross Power
280
hp
Bucket Capacity - Heaped
5.50
yd3
Full Specifications
39 specs
Dimensions
Bucket Capacity - Heaped
5.50 yd³ / 4.21 m³
Bucket Capacity - Struck
4.71 yd³ / 3.60 m³
Bucket Width
10.18 ft / 3.10 m
Dump Clearance At Max Raise
10.14 ft / 3.09 m
Ground Clearance
1.58 ft / 0.48 m
Height to Top of Cab
11.68 ft / 3.56 m
Hinge Pin - Max Height
14.15 ft / 4.31 m
Length With Bucket On Ground
28.55 ft / 8.70 m
Reach At Max Lift And Dump
4.25 ft / 1.30 m
Wheelbase
11.49 ft / 3.50 m
Width Over Tires
9.77 ft / 2.98 m
Engine
Alternator Supplied Amperage
70 A
Cooling System Fluid Capacity
14.80 gal / 56.0 L
Engine Make
2347
Engine Oil Fluid Capacity
6.10 gal / 23.1 L
Front Axle/Diff Fluid Capacity
13.50 gal / 51.1 L
Fuel Capacity
120.80 gal / 457.3 L
Gross Power
280 hp / 208.8 kW
Hydraulic System Fluid Capacity
77.20 gal / 292.2 L
Max Speed - Forward
25.50 mph / 41.0 km/h
Max Speed - Reverse
16.80 mph / 27.0 km/h
Max Torque
1,070 lb-ft / 1,451 Nm
Net Power
277 hp / 206.6 kW
Number of Cylinders
6
Number of Forward Gears
4
Number of Reverse Gears
3
Operating Voltage
24 V
Operating Weight
50,927 lb / 23,100 kg
Power Measured @
2,000 rpm
Rear Axle Oscillation
26 lb / 12 kg
Rear Axle/Diff Fluid Capacity
11.40 gal / 43.2 L
Static Tipping Weight
38,846 lb / 17,620 kg
Tire Size
26.50 in / 673 mm
Torque Measured @
1,400 rpm
Transmission Fluid Capacity
11.40 gal / 43.2 L
Hydraulics
Dump Time
1.30 sec
Lower Time
2.80 sec
Pump Flow Capacity
90.40 gal/min / 342.2 L/min
Raise Time
5.40 sec
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Frequently Asked Questions
What is the operating weight of the Hyundai HL770-9? +
The Hyundai HL770-9 has an operating weight of 50,927 lb (23,100 kg). This places it in a class suited for wheel loader applications where ground pressure and transport weight are key considerations.
How powerful is the Hyundai HL770-9 engine? +
The Hyundai HL770-9 produces 280 hp (208.8 kW) of engine power. This output is typical for its weight class and designed to handle demanding Wheel Loader work cycles efficiently.
How does the Hyundai HL770-9 compare to similar Wheel Loader models? +
You can compare the Hyundai HL770-9 side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.