- Dump Clearance At Max Raise: 10.14 ft / 3090 mm
- Bucket Capacity - Struck: 4.71 yd3 / 3.6 m3
- Bucket Width: 10.18 ft / 3100 mm
- Bucket Capacity - Heaped: 5.5 yd3 / 4.2 m3
Published dimensions and weight
Hyundai HL770-9
The Hyundai HL770-9 is a wheel loader of about 23.1 t, built around the QSL engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight50926.8 lb23100 kg
03Selected published values43
Wheel loaders are commonly used to load, carry and stockpile loose material on prepared surfaces. Published rows for Hyundai HL770-9 include published bucket capacity of 5.5 yd3 / 4.2 m3, published operating weight of 50926.8 lb / 23100 kg, published engine power of 280 hp / 208.8 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Dump Clearance At Max Raise” field (10.14 ft / 3090 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Bucket Capacity - Struck” field (4.71 yd3 / 3.6 m3) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Bucket Width” field (10.18 ft / 3100 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Bucket
Dump Clearance At Max Raise10.14 ft3090 mm
Bucket Capacity - Struck4.71 yd33.6 m3
Bucket Width10.18 ft3100 mm
Bucket Capacity - Heaped5.5 yd34.2 m3
Dimensions
Ground Clearance1.58 ft480 mm
Length With Bucket On Ground28.55 ft8700 mm
Width Over Tires9.77 ft2975 mm
Height To Top Of Cab11.68 ft3560 mm
Wheelbase11.49 ft3500 mm
Hinge Pin - Max Height14.15 ft4310 mm
Reach At Max Lift And Dump4.25 ft1295 mm
Engine
Number Of Cylinders66
Engine Make23472347
Engine ModelQSLQSL
Net Power277 hp206.6 kw
Gross Power280 hp208.8 kw
Power Measured @2000 rpm2000 rpm
Max Torque1070 lb ft1450.8 Nm
Torque Measured @1400 rpm1400 rpm
AspirationTurbochargedTurbocharged
Operational
Operating Weight50926.8 lb23100 kg
Fuel Capacity120.8 gal457 L
Hydraulic System Fluid Capacity77.2 gal292 L
Engine Oil Fluid Capacity6.1 gal23 L
Cooling System Fluid Capacity14.8 gal56 L
Transmission Fluid Capacity11.4 gal43 L
Front Axle/Diff Fluid Capacity13.5 gal51 L
Rear Axle/Diff Fluid Capacity11.4 gal43 L
Static Tipping Weight38845.5 lb17620 kg
Operating Voltage24 V24 V
Alternator Supplied Amperage70 amps70 amps
Rear Axle Oscillation26 degrees26 degrees
Tire Size26.5-2526.5-25
Transmission
Transmission TypePowershiftPowershift
Number Of Forward Gears44
Number Of Reverse Gears33
Max Speed - Forward25.5 mph41 km/h
Max Speed - Reverse16.8 mph26.9 km/h
Hydraulic System
Pump Flow Capacity90.4 gal/min342 L/min
Raise Time5.4 sec5.4 sec
Dump Time1.3 sec1.3 sec
Lower Time2.8 sec2.8 sec
Pump TypeVariable Axial PistonVariable Axial Piston
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Manufacturer-published specifications.