Specification sheet Wheel Loader Ref hyundai-hl770xtd-7-wheel-loader
Hyundai HL770XTD-7
The Hyundai HL770XTD-7 is a wheel loader with an operating weight of 51,918.87 lb (23,550 kg), a 266 hp engine, and a 5.24 yd³ (4 m³) bucket.
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld → Operating weight
51,918.87lb
23,550kg
Engine power
266hp
198.4kW
Net Power Bucket capacity
5.24yd³
4m³
◆Where it sits in its classpercentile · medium wheel loaders
Among 198 medium wheel loaders (45,000–90,000 lb), the Hyundai HL770XTD-7 sits in the middle of its class:
- Operating weight 51,920 lb lighter than 57% (n=198)
- Engine power 266 hp less powerful than 64% (n=190)
- Bucket capacity 5.2 yd³ smaller-bucket than 72% (n=174)
◇Scale drawingdrawn to scale · mm
01 Engine Specification
| Number Of Cylinders | 6 | |
|---|---|---|
| Engine Make | 2347 | |
| Engine Model | QSC8.3-C | |
| Net Power | 266hp | 198.4kw |
| Gross Power | 280hp | 208.8kw |
| Power Measured @ | 2200rpm | |
| Max Torque | 1000lb ft | 1355.9Nm |
| Displacement | 506.5cu in | 8.3L |
| Torque Measured @ | 1400rpm | |
| Aspiration | turbocharged |
02 Operational Specification
| Operating Weight | 51918.9lb | 23550kg |
|---|---|---|
| Fuel Capacity | 113.6gal | 430L |
| Hydraulic System Fluid Capacity | 84.6gal | 320L |
| Engine Oil Fluid Capacity | 5.3gal | 20L |
| Cooling System Fluid Capacity | 14.8gal | 56L |
| Transmission Fluid Capacity | 13.8gal | 52L |
| Front Axle/Diff Fluid Capacity | 20.7gal | 78L |
| Rear Axle/Diff Fluid Capacity | 14.1gal | 53L |
| Static Tipping Weight | 34130lb | 15481.2kg |
| Operating Voltage | 24V | |
| Alternator Supplied Amperage | 70amps | |
| Rear Axle Oscillation | 26degrees | |
| Tire Size | 26.5-25 20PR L3 |
03 Transmission Specification
| Transmission Type | fully automatic power shift | |
|---|---|---|
| Number Of Forward Gears | 4 | |
| Number Of Reverse Gears | 3 | |
| Max Speed - Forward | 23.7mph | 38km/h |
| Max Speed - Reverse | 16.4mph | 26.3km/h |
04 Hydraulic System Specification
| Relief Valve Setting | 2990psi | 20615.4kPa |
|---|---|---|
| Pump Flow Capacity | 108.6gal/min | 411L/min |
| Raise Time | 5.7sec | |
| Dump Time | 1.4sec | |
| Lower Time | 2.8sec | |
| Pump Type | open-centered, tandem circuit system |
05 Bucket Dimensions
| Dump Clearance At Max Raise | 11.72ft in | 3570mm |
|---|---|---|
| Bucket Capacity - Heaped | 5.24yd3 | 4m3 |
| Bucket Capacity - Struck | 4.52yd3 | 3.45m3 |
| Bucket Width | 10.18ft in | 3100mm |
| Breakout Force | 45040lb | 200.35kN |
06 Dimensions Dimensions
| Ground Clearance | 1.58ft in | 480mm |
|---|---|---|
| Length With Bucket On Ground | 29.86ft in | 9100mm |
| Width Over Tires | 9.77ft in | 2975mm |
| Height To Top Of Cab | 11.65ft in | 3550mm |
| Wheelbase | 11.29ft in | 3440mm |
| Hinge Pin - Max Height | 15.62ft in | 4760mm |
| Reach At Max Lift And Dump | 4.14ft in | 1260mm |
Method. Figures are manufacturer reference specifications, not measurements. Every value is checked for unit consistency, physically possible magnitude, and plausibility for its equipment class before publication; figures that fail any check are withheld rather than shown, and figures reconstructed from related data are marked above. Imperial and metric figures are reproduced as published, except where a note states otherwise.