SPECS / COMPARISON
Case 521D vs Hyundai HL730-7A
A detailed comparison of the Case 521D and the Hyundai HL730-7A. Click a model name to view its full specifications.
Horsepower
Case 521D82.0 kW (110 hp)
Hyundai HL730-7A88.7 kW (119 hp)
Weight
Case 521D10028.9 kg (22110 lbs)
Hyundai HL730-7A9706.9 kg (21400 lbs)
Operating Weight
Case 521D10028.9 kg (22110 lbs)
Hyundai HL730-7A9706.9 kg (21400 lbs)
| Specification | Case 521D Wheel Loaders | Hyundai HL730-7A Wheel Loaders |
|---|---|---|
| Type | Wheel Loader | Wheel Loader |
| Horsepower | 82.0 kW (110 hp) | 88.7 kW (119 hp) |
| Weight | 10028.9 kg (22110 lbs) | 9706.9 kg (21400 lbs) |
| Tipping Capacity | 8355.2 kg (18420 lbs) | 7878.9 kg (17370 lbs) |
| Max Speed | 37.7 km/h (23.4 mph) | 36.0 km/h (22.4 mph) |
| Engine Model | Family III 445TA/M2, Tier II | QSB4.5 |
| No Of Cylinders | 4 | 4 |
| Aspiration | Turbocharged and Aftercooled | Turbocharged |
| Displacement | 4506.5 cc (275 cu in.) | 4501.5 cc (274.7 cu in.) |
| Alternator Supplied Amperage | 70 amps | 70 amps |
| Operating Voltage | 24 V | 24 V |
| Rated Speed | 2000 RPM | 2100 RPM |
| Torque Speed | 1400 RPM | 1400 RPM |
| Net Power | 82.0 kW (110 hp) | 88.7 kW (119 hp) |
| Gross Power | 88.7 kW (119 hp) | 93.2 kW (125 hp) |
| Peak Torque | 455.6 N-m (336 lbs ft) | 553.2 N-m (408 lbs ft) |
| Torque Rise | 14 % | — |
| Fuel Capacity | 189.3 l (50 gal) | 202.1 l (53.4 gal) |
| Engine Oil Capacity | 12.9 l (3.4 gal) | 11.4 l (3 gal) |
| Cooling Capacity | 22.0 l (5.8 gal) | 30.3 l (8 gal) |
| Hydraulic System Capacity | 113.6 l (30 gal) | 160.1 l (42.3 gal) |
| Transmission Oil Capacity | 18.9 l (5 gal) | 20.1 l (5.3 gal) |
| Differential Front Capacity | 22.3 l (5.9 gal) | 18.5 l (4.9 gal) |
| Differential Rear Capacity | 22.3 l (5.9 gal) | 18.5 l (4.9 gal) |
| No of Forward Gears | 4 | 4 |
| No of Reverse Gears | 3 | 3 |
| Rear Axle Oscillation | 24 ° | 24 ° |
| Max Speed (Forward) | 37.7 km/h (23.4 mph) | 36.0 km/h (22.4 mph) |
| Max Speed (Reverse) | 24.5 km/h (15.2 mph) | 23.2 km/h (14.4 mph) |
| Pump type | Closed centered pressure/flow compensated | helical gear type |
| Pump Flow | 134.0 LPM (35.4 GPM) | 140.1 LPM (37 GPM) |
| Relief Pressure | 189.6 bar (2750 psi) | 206.2 bar (2990 psi) |
| Raise Lift Arms | 5.6 sec | 5.6 sec |
| Lower Lift Time | 3.7 sec | 2.8 sec |
| Bucket Dump Time | 1.1 sec | 1 sec |
| Operating Weight | 10028.9 kg (22110 lbs) | 9706.9 kg (21400 lbs) |
| Tipping Load | 8355.2 kg (18420 lbs) | 7878.9 kg (17370 lbs) |
| Bucket Capacity (Heaped) | 1.9 m³ (2.5 cu yds) | 1.8 m³ (2.4 cu yds) |
| Bucket Capacity (Struck) | 1.6 m³ (2.1 cu yds) | 1.5 m³ (2 cu yds) |
| Bucket Width | 243.8 cm (96 in) | — |
| Breakout Force | 9502.8 kg (20950 lbs) | 9588.9 kg (21140 lbs) |
| Reach At Max Lift And Dump | 91.4 cm (36 in) | 91.4 cm (36 in) |
| Dump Clearance At Max Raise | 274.3 cm (108 in) | 274.3 cm (108 in) |
| Turning Radius | 487.7 cm (192 in) | — |
| Wheelbase | 274.3 cm (108 in) | 274.3 cm (108 in) |
| Bucket Hinge Pin | 365.8 cm (144 in) | 365.8 cm (144 in) |
| Cab Height | 304.8 cm (120 in) | 304.8 cm (120 in) |
| Overall Length | 670.6 cm (264 in) | 670.6 cm (264 in) |
| Ground Clearance | 30.5 cm (12 in) | 30.5 cm (12 in) |
| Width Over Tires | 243.8 cm (96 in) | 243.8 cm (96 in) |
| Tire Size | 17.5 x25 | 17.5-25, 12PR, L3 |
| Transmission Type | — | torque converter type |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.